London, Ontario to Las Vegas, Nevada. We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Las Vegas, Nevada. Multiple Airlines & Air Canada frequently offer the best deals to Las Vegas, Nevada flights, or select your preferred carrier below to see the cheapest days to fly. YXU LAS.Las Vegas Airfares. Las Vegas Airline Tickets. Affordable Las Vegas Flights and Very Cheap Las Vegas Travel Deals. Book cheap Las Vegas Airfare, Find Affordable Flights and Very Cheap Travel Deals. ... Discount Airfare Las Vegas - Latest Deals - Last Minute Offers - Special Airlines Discounts! One-way; Round-trip; Airfare From: Airfare To ...Ontario to Las Vegas Flights Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Ontario to Las Vegas offer the perfect respite. Not only does exploring Las Vegas provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means …Cheap Flights from Ontario International (ONT) to Las Vegas (LAS) from $37 | Skyscanner. Roundtrip One way Multi-city. Depart. 21/04/2024. Return. 28/04/2024. …The cheapest return flight ticket from Dallas/Fort Worth Airport to Las Vegas found by KAYAK users in the last 72 hours was for $35 on Frontier, followed by Spirit Airlines ($53). One-way flight deals have also been found from as …United States. Nevada. Las Vegas. $109. Flights to Las Vegas, Las Vegas. Find flights to Las Vegas from $49. Fly from New Jersey on Frontier, Spirit Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal.Flights from Ontario to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Ontario to Las Vegas. Find the best...There are 5 airlines that fly direct from Toronto Pearson Intl Airport to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at C$ 127. On average, the best prices for this route can be found at Flair Airlines.Combine your flight to Las Vegas from Ontario with hotels and car hire. Once you've secured your cheap flight ticket from Ontario to Las Vegas, discover the best prices and exclusive rates for hotels in Las Vegas or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.Cheap Flights from Orange County to Las Vegas (SNA-LAS) Prices were available within the past 7 days and start at $36 for one-way flights and $71 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Orange County to Las Vegas with no change fee on ...With an expansive network of destinations, your world is a flight away. To search for a great fare, start by selecting your departure city. Looking to book using miles? Try our miles finder map. Looking for American Airlines flights from Ontario? Explore our destinations and book the lowest fares from Ontario! Save simply on Airfare from Las Vegas, NV LAS to Ontario, CA ONT. Take advantage of comparing multiple booking offers and deals! Get started: To find cheap air fare enter city name or airport code. Choose date for Airfare from Las Vegas, NV LAS to Ontario, CA ONT and number of persons traveling. Book Airfare from Las Vegas, NV LAS to Ontario ... Cheap flights from Windsor to Las Vegas. For cheap flights from Windsor to Las Vegas, WestJet has what you’re looking for. We fly into McCarran International Airport — not to mention more than 150 other destinations …Browse destinations: Find flights to Las Vegas from C$ 161. Fly from Ontario on Flair Airlines, WestJet and more. Search for Las Vegas flights on KAYAK now to find the best …Jun 28, 2018 · The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours. The cheapest return flight ticket from Las Vegas to Ottawa found by KAYAK users in the last 72 hours was for $415 on WestJet, followed by United Airlines ($607). One-way flight deals have also been found from as low as $170 on WestJet and from $272 on ... May 25 - May 31, 2024. $306. Book. Chicago To Las Vegas Flight deals. 28,000miles + $12. Book. Chicago To Las Vegas Flight deals. Use our interactive Delta Discover Map to help plan your trip. Search for your desired destination …The two airlines most popular with KAYAK users for flights from Ottawa to Las Vegas are WestJet and United Airlines. With an average price for the route of C$ 589 and an overall rating of 7.5, WestJet is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 652 and an overall rating of 7.4.Tips to get cheap flights from Las Vegas to Ontario. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays. The average flight time from Las Vegas to Ontario/LA is 1 hour 2 minutes. How many Southwest flights occur weekly from Las Vegas to Ontario/LA? There are 85 weekly flights from Las Vegas to Ontario/LA on Southwest Airlines. Does Southwest fly nonstop on weekdays from Las Vegas to Ontario/LA? Yes, Southwest flies nonstop from Las Vegas to ... Thu, Nov 28 LAS – CRK with Alaska Airlines. 1 stop. from $978. Las Vegas.$1,023 per passenger.Departing Tue, Dec 17, returning Tue, Jan 7.Round-trip flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departing from Clark International on Tue, Dec 17, arriving in Las Vegas Harry Reid International.Inbound indirect ...With an expansive network of destinations, your world is a flight away. To search for a great fare, start by selecting your departure city. Looking to book using miles? Try our miles finder map. Looking for American Airlines flights from Ontario? Explore our destinations and book the lowest fares from Ontario!The two airlines most popular with KAYAK users for flights from Charlotte to Las Vegas are Delta and United Airlines. With an average price for the route of $370 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $463 and an overall rating of 7.4. There are 10 airlines that fly nonstop from Los Angeles to Las Vegas. They are: Alaska Airlines, American Airlines, Delta, Frontier, JSX, JetBlue, Southwest, Spirit Airlines, Sun Country Air and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $24 for a one-way flight. Travel with Air Canada from Toronto to Las Vegas (YYZ - LAS) from. CAD 218*. Learn more.Direct. Thu, Dec 5 LAS – LGW with Norse Atlantic Airways (UK) Direct. from $494. Las Vegas.$495 per passenger.Departing Tue, Oct 22, returning Tue, Oct 29.Round-trip flight with Norse Atlantic Airways (UK).Outbound direct flight with Norse Atlantic Airways (UK) departing from London Gatwick on Tue, Oct 22, arriving in Las Vegas Harry Reid ...Find cheap flights from Ontario to Los Angeles from. $97. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Mon 5/20. Mon 5/27.Cheap Flights from Boston to Las Vegas (BOS-LAS) Prices were available within the past 7 days and start at $63 for one-way flights and $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Boston to Las Vegas with no change fee on selected flights.Fly more and save even more when you travel to Las Vegas, NV (LAS) with Frontier where you always find low fares done right. Skip to content-Skip to footer. ... Ontario/LA, CA (ONT) To. Las Vegas, NV (LAS) Departing Jul 3, 2024. From. $19* Last seen: 17 hours ago. One-way / Economy. Book now. Philadelphia, PA (PHL) To. Las Vegas, NV (LAS ...This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Grants Pass. Roundtrip prices range from $136 - $198, and one-ways to Grants Pass start as low as $69. Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be ...There are 5 ways to get from Ontario to Las Vegas by plane, train, bus or car. Select an option below to see step-by-step directions and to compare ticket prices and travel times … Cheap Flights from Las Vegas to Ontario (LAS-ONT) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to Ontario with no change fee on selected flights. Thu, Nov 28 LAS – CRK with Alaska Airlines. 1 stop. from $978. Las Vegas.$1,023 per passenger.Departing Tue, Dec 17, returning Tue, Jan 7.Round-trip flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departing from Clark International on Tue, Dec 17, arriving in Las Vegas Harry Reid International.Inbound indirect ... There are 5 airlines that fly nonstop from Dallas to Las Vegas. They are: American Airlines, Frontier, JSX, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $53 for a one-way flight. United States. Nevada. Las Vegas. $109. Flights to Las Vegas, Las Vegas. Find flights to Las Vegas from $49. Fly from New Jersey on Frontier, Spirit Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal. Cheap Flights from Las Vegas to Ontario (LAS-ONT) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to Ontario with no change fee on selected flights. The best one-way flight to Las Vegas from Ontario in the past 72 hours is $29. The best round-trip flight deal from Ontario to Las Vegas found on momondo in the last 72 hours is $31. The fastest flight from Ontario to Las Vegas takes 1h 05m. Direct flights go from Ontario to Las Vegas on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are 6 airlines that fly nonstop from Austin to Las Vegas. They are: Allegiant Air, American Airlines, Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Allegiant Air at $41 for a one-way flight. On average, the best prices for this route can be found at Allegiant Air.There are 4 airlines that fly nonstop from New York to Las Vegas. They are: Delta, JetBlue, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $131 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.There are 6 airlines that fly nonstop from Austin to Las Vegas. They are: Allegiant Air, American Airlines, Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Allegiant Air at $41 for a one-way flight. On average, the best prices for this route can be found at Allegiant Air.Cheap Flights from Orange County to Las Vegas (SNA-LAS) Prices were available within the past 7 days and start at $36 for one-way flights and $71 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Orange County to Las Vegas with no change fee on ...CA $118 Cheap Flights from Toronto (YYZ) to Las Vegas (LAS) Roundtrip. One-way. Multi-city. 1 traveller. Economy. Leaving from. Going to. Departing. Returning. Add a place to …If you're searching for cheap flights to Las Vegas from Toronto, you're covered with WestJet. You'll be pleased to discover that our aircraft fly to over 150 destinations in North America, Central America, the Caribbean and Europe, including McCarran International Airport. But there's more to us than just great destinations; we're also known ...If you’re looking for cheap airfare to Las Vegas, 25% of our users found tickets to Las Vegas for the following prices or less: From London Gatwick Airport £159 one-way - £405 return, from London Heathrow Airport £624 one-way - £703 return, from Manchester £667 one-way - £836 return.In the last 3 days, the lowest price for a flight from Sudbury, Ontario to Las Vegas was C$ 449 for a round-trip ticket. ... KAYAK searches hundreds of travel sites to help you find cheap airfare and book the flight that suits you best. With KAYAK you can also compare prices of plane tickets for last-minute flights to Las Vegas from Sudbury.There are 4 airlines that fly nonstop from San Diego to Las Vegas. They are: Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Frontier at $35 for a one-way flight. On average, the best prices for this route can be found at Frontier.Find flights to Las Vegas from $48. Fly from Oklahoma on Allegiant Air, Frontier, Delta and more. Search for Las Vegas flights on KAYAK now to find the best deal. No change2 or cancel3 fees. Free same-day standby6 (taxes and fees may apply) Earn 6X fare in Rapid Rewards points on qualifying flights11. OUR BASE FARE. Fare Benefits. Visit Southwest.com to view the Southwest low fare calendar and find the cheapest airfare of the season. Book your next flight with Southwest Airlines and save. Amazing Alaska Airlines ONT to LAS Flight Deals. The cheapest flights to Harry Reid Intl. found within the past 7 days were $263 round trip and $171 one way. Prices and availability subject to change. Additional terms may apply. Wed, Mar 6 - Wed, Mar 13. The cheapest return flight ticket from Houston George Bush Airport to Las Vegas found by KAYAK users in the last 72 hours was for $108 on Frontier, followed by Spirit Airlines ($111). One-way flight deals have also been found from as …Cheap flights from Ontario to Las Vegas from $29. Round-trip. 1 adult. Economy. 0 bags. Direct flights only. From? To? ter 4/16. ter 4/23. Search. Deals available from 900+ travel …In the last 72 hours, the cheapest one-way ticket from Houston to Las Vegas found on KAYAK was with Spirit Airlines for $35. Frontier proposed a round-trip connection from $78 and Spirit Airlines from $89.Cheap Flights from San Jose to Las Vegas (SJC-LAS) Prices were available within the past 7 days and start at $40 for one-way flights and $72 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from San Jose to Las Vegas with no change fee on selected ...Looking for flights from London, ON (YXU) to Las Vegas (LAS)? Fly Air Canada, voted "Best Airline in North America" by Skytrax and Global Traveler Magazine. Book your London, ON to Las Vegas flight today.Visit an international destination without leaving the city! Stroll the themed hotels like New York New York, Paris Las Vegas, and The Luxor. View the iconic Bellagio fountains, especially fun at night. Never stop having fun at the 24-hour Fremont Street Experience, which combines a mall with amusement park attractions.Find cheap flights from Las Vegas to Ontario from $61. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Thu 5/23. Thu 5/30. Search. Direct flights only. Search hundreds of …Find flights to Las Vegas from $28. Fly from California on Spirit Airlines, ... Flights from Ontario to Las Vegas. $69. Flights from Orange County to Las Vegas. $258. ... KAYAK searches hundreds of travel sites to help you find cheap airfare and …The two airlines most popular with KAYAK users for flights from Ottawa to Las Vegas are WestJet and United Airlines. With an average price for the route of C$ 589 and an overall rating of 7.5, WestJet is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 652 and an overall rating of 7.4.The two airlines most popular with KAYAK users for flights from McAllen to Las Vegas are Delta and Allegiant Air. With an average price for the route of $297 and an overall rating of 8.0, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $281 and an overall rating of 7.4. There are 5 airlines that fly nonstop from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $81 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines. There are 3 airlines that fly nonstop from San Antonio to Las Vegas. They are: Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Frontier at $57 for a one-way flight. On average, the best prices for this route can be found at Frontier. Find cheap flights from Windsor to Las Vegas from. $507. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Thu 5/23. Thu 5/30. Where To Buy Cheap Flights from Las Vegas, Nevada to Ontario, California? The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. There are 5 airlines that fly direct from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at C$ 112. On average, the best prices for this route can be found at Flair Airlines. The average flight time from Long Beach, CA, to Las Vegas is 1 hour 10 minutes. How many Southwest flights occur weekly from Long Beach, CA, to Las Vegas? There are 109 weekly flights from Long Beach, CA, to Las Vegas on Southwest Airlines.The two airlines most popular with KAYAK users for flights from New Orleans to Las Vegas are Delta and United Airlines. With an average price for the route of $496 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $496 and an overall rating of 7.4.London, Ontario to Las Vegas, Nevada. We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Las Vegas, Nevada. Multiple Airlines & Air Canada frequently offer the best deals to Las Vegas, Nevada flights, or select your preferred carrier below to see the cheapest days to fly. YXU LAS.Southwest Airlines and Frontier Airlines fly from Ontario to Las Vegas every 4 hours. Alternatively, Tufesa operates a bus from Ontario to Las Vegas twice daily. Tickets cost $45 - $65 and the journey takes 4h 15m. Airlines.The two airlines most popular with KAYAK users for flights from Pittsburgh to Las Vegas are Delta and United Airlines. With an average price for the route of $387 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $431 and an overall rating of 7.4.The cheapest return flight ticket from Houston George Bush Airport to Las Vegas found by KAYAK users in the last 72 hours was for $108 on Frontier, followed by Spirit Airlines ($111). One-way flight deals have also been found from as …There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found …Cheap Flights from Seattle to Las Vegas (SEA-LAS) Prices were available within the past 7 days and start at $44 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Las Vegas with no change fee on selected flights.The two airlines most popular with KAYAK users for flights from McAllen to Las Vegas are Delta and Allegiant Air. With an average price for the route of $297 and an overall rating of 8.0, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $281 and an overall rating of 7.4. Flights from Hamilton to Las Vegas. $450. Flights from London, Ontario to Las Vegas. $256. Flights from Ottawa to Las Vegas. $423. Flights from Thunder Bay to Las Vegas. $1,640. Flights from Timmins to Las Vegas. There are 5 airlines that fly nonstop from Las Vegas to Toronto. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $65 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines.Prices were available within the past 7 days and start at $97 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Toronto to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards!If you're searching for cheap flights to Las Vegas from Toronto, you're covered with WestJet. You'll be pleased to discover that our aircraft fly to over 150 destinations in North America, Central America, the Caribbean and Europe, including McCarran International Airport. But there's more to us than just great destinations; we're also known ...Direct. Thu, Dec 5 LAS – LGW with Norse Atlantic Airways (UK) Direct. from $494. Las Vegas.$495 per passenger.Departing Tue, Oct 22, returning Tue, Oct 29.Round-trip flight with Norse Atlantic Airways (UK).Outbound direct flight with Norse Atlantic Airways (UK) departing from London Gatwick on Tue, Oct 22, arriving in Las Vegas Harry Reid ...There are 5 airlines that fly nonstop from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $81 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines.United flights from Las Vegas to Ontario from. $ 266. *. 1 Passenger, Economy. Promotion Code. Home. United flights. Flights to United States. Las Vegas - Ontario.Prices were available within the past 7 days and start at $65 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. 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Canada ». Ontario. $399. Flights to Ottawa, Ontario. $116. Flights to Toronto, Ontario. Find flights to Ontario from $61. Fly from Las Vegas on Flair Airlines, WestJet and more. Search for Ontario flights on KAYAK now to find the best deal.Prices were available within the past 7 days and start at $78 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Columbus to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards!Flights from Portland / Salem, OR (SLE) to Las Vegas, NV (LAS) Sunday. May 5. ONE-WAY FARES FROM $ 51*. 24 HR RISK-FREE CANCELLATION. Book Now. Price as of 4/21/2024. * Seats and days are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times …There are 2 airlines that fly nonstop from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best one-way deal …The two airlines most popular with KAYAK users for flights from Medford to Las Vegas are Alaska Airlines and Delta. With an average price for the route of $340 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $317 and an overall rating of 8.0.Where To Buy Cheap Flights from Las Vegas, Nevada to Ontario, California? The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets.6 days ago · Take a gander at the lowest prices we've found on Frontier flights from Las Vegas to Ontario. Make sure to examine the flight information before completing your reservation. Wed 5/1 8:55 pm LAS - ONT. Nonstop 1h 02m Frontier. Sun 5/5 8:53 pm ONT - LAS. Nonstop 1h 10m Frontier. Deal found 4/17 $38. There are 4 airlines that fly nonstop from New York to Las Vegas. They are: Delta, JetBlue, Spirit Airlines and United Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $131 for a one-way flight. On average, the best prices for this route can be found at Spirit Airlines.Southwest Airlines flight schedule from Ontario to Las Vegas. All weekly departures with Southwest Airlines. The week calendar shows every flight departure from Ontario (ONT) to Las Vegas (LAS). Click on a blue date to see a list of flights. W19 (May 6 - May 12) W17 (Apr 22 - Apr 28)Cheap Flights from Boston to Las Vegas (BOS-LAS) Prices were available within the past 7 days and start at $63 for one-way flights and $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Boston to Las Vegas with no change fee on selected flights.There are 5 airlines that fly nonstop from Toronto Pearson Intl Airport to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $88 for a one-way flight. On average, the best prices for this route can be found at Flair ...Ontario to Las Vegas Flights Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Ontario to Las Vegas offer the perfect respite. Not only does exploring Las Vegas provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means …The average price found was around $60, however the best flight deal found in the last week was $48 (a Frontier flight from Ontario to Las Vegas). Yes. Over 20 direct flights from Ontario to Las Vegas were found in the last week, with better deals found between $100 and $56. $100 is the best price for last minute Ontario to Las Vegas flights.The cheapest return flight ticket from Dallas/Fort Worth Airport to Las Vegas found by KAYAK users in the last 72 hours was for $35 on Frontier, followed by Spirit Airlines ($53). One-way flight deals have also been found from as …There are 5 airlines that fly direct from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at C$ 112. On average, the best prices for this route can be found at Flair Airlines. Find cheap flights from Windsor to Las Vegas from. $507. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Thu 5/23. Thu 5/30. Find cheap flights from Ontario to Los Angeles from. $97. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Mon 5/20. Mon 5/27..