Air Canada flights from Ottawa to Las Vegas (YOW - LAS)
YOW — LAS
13 Nov — 20 Nov1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Find Air Canada flight deals from Ottawa to Las Vegas
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Cheapest Air Canada flights from Ottawa to Las Vegas
Explore the most affordable Air Canada flight options available from Ottawa to Las Vegas. Find the lowest fares with prices last updated on 14 October 2026.
Fri 6/116:00 a.m. -
1 stop8h 22m
Mon 9/1111:50 p.m. -
1 stop8h 30m
Deal found 14/10C$ 467
Sat 31/105:10 a.m. -
1 stop9h 12m
Sat 7/1111:50 p.m. -
1 stop8h 30m
Deal found 13/10C$ 483
Fri 27/116:00 a.m. -
1 stop8h 22m
Tue 1/1212:20 p.m. -
1 stop8h 35m
Deal found 9/10C$ 500
Best Air Canada flights from Ottawa to Las Vegas
Discover carefully curated Air Canada flight deals from Ottawa to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.
Wed 23/125:45 a.m. -
1 stop8h 30m
Tue 29/1212:10 p.m. -
1 stop7h 59m
Deal found 13/10C$ 454
Sat 31/105:10 a.m. -
1 stop9h 12m
Sat 7/1111:50 p.m. -
1 stop8h 30m
Deal found 13/10C$ 483
Mon 21/1210:05 a.m. -
1 stop15h 42m
Thu 24/1212:10 p.m. -
1 stop7h 22m
Deal found 14/10C$ 494
Last-minute Air Canada flights from Ottawa to Las Vegas
Discover last-minute Air Canada flight deals from Ottawa to Las Vegas. Data last updated 14 October 2026 and is based on user searches.
Fri 6/116:00 a.m. -
1 stop8h 22m
Mon 9/1111:50 p.m. -
1 stop8h 30m
Deal found 14/10C$ 467
Sat 31/105:10 a.m. -
1 stop9h 12m
Sat 7/1111:50 p.m. -
1 stop8h 30m
Deal found 13/10C$ 483
Fri 27/116:00 a.m. -
1 stop8h 22m
Tue 1/1212:20 p.m. -
1 stop8h 35m
Deal found 9/10C$ 500
One-way Air Canada flights to Las Vegas
Search for one-way Air Canada flight options to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.
Tue 29/125:45 a.m. -
1 stop8h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/10C$ 265
Sat 19/126:00 a.m. -
1 stop8h 22m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/10C$ 271
Sat 21/115:10 a.m. -
1 stop9h 12m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/10C$ 295
How do most travelers feel about Air Canada?
The average rating from 11,769 Air Canada reviews by Cheapflights users is 7.1 (out of a maximum rating of 10). If you are considering flying YOW-LAS with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Las Vegas with Air Canada.
Can I get a flight from Ottawa to Las Vegas on Air Canada for under C$ 712?
Air Canada offers 8 flights from Ottawa to Las Vegas for under C$ 712. Prices vary by date and time. To see all prices and select your dates, click here.
Air Canada flights from Ottawa to Las Vegas in 2026
Find detailed information about Air Canada flights from Ottawa to Las Vegas. Explore the options provided by Air Canada to plan your journey from Ottawa to Las Vegas. Data last updated 14 October 2026.
When is the best time to book a flight to Las Vegas with Air Canada?
The best time to book a flight to Las Vegas with Air Canada is 36 days before departure. On average, fares are higher if you book on the same day as departure.
Which month is the cheapest to fly Economy Class from Ottawa to Las Vegas?
For Economy Class flights, the cheapest month to fly this route is March. The most expensive months are September and December.
Rainfall in Las Vegas by month
Plan your trip to Las Vegas by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.
Temperature in Las Vegas by month
Plan your trip to Las Vegas by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).
Best time to book a flight from Ottawa to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Ottawa with our price prediction graph.
YOW-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Fly from Ottawa to Las Vegas on another airline
Consider alternative airlines that service the Las Vegas area. Flight routes are based on user searches made on Cheapflights and were last updated on 14 October 2026.
Browse through other Air Canada flights departing from Ottawa. Flight routes are based on user searches made on Cheapflights and were last updated on 14 October 2026.
If Las Vegas is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 14 October 2026.
Browse through some of the most popular routes that Air Canada offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 14 October 2026.
Read reviews and see what other travellers are saying about their experiences with Air Canada. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air Canada for your next flight. Reviews last updated 14 October 2026.
Air Canada cancelled our flight and rebooked us on Lufthansa, where we had to pay for checked luggage. We originally chose Air Canada because our Aeroplan credit card includes a free checked bag. It’s frustrating to face an extra charge because of a change we didn’t choose.
10.0
Wonderful|Sep 2026
Everything it was good 👍 Thank
1 out of 3334
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