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Cheap flights from Ottawa to Las Vegas from C$ 183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Las Vegas departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Ottawa to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to Las Vegas.

Cheap last-minute flights

Planning a quick getaway from Ottawa to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ottawa to Las Vegas

Find recent round-trip train or bus tickets from Ottawa to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
6:15 a.m. - 12:29 p.m.YOW-LAS
9h 14m1 stop
1:20 p.m. - 12:45 a.m.LAS-YOW
8h 25m1 stop
C$ 295WestJet
Find Deal
Wed, 22 Jan - Wed, 29 Jan
6:15 a.m. - 12:29 p.m.YOW-LAS
9h 14m1 stop
1:20 p.m. - 5:33 a.m.LAS-YOW
13h 13m2 stops
C$ 304WestJet
Find Deal
Wed, 22 Jan - Wed, 29 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 305Porter Airlines
Find Deal
Fri, 17 Jan - Mon, 20 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 312Porter Airlines
Find Deal
Wed, 22 Jan - Wed, 29 Jan
5:00 p.m. - 10:15 p.m.YOW-LAS
8h 15m1 stop
11:48 p.m. - 5:06 p.m.LAS-YOW
14h 18m1 stop
C$ 323Air Canada
Find Deal
Fri, 10 Jan - Mon, 13 Jan
2:45 p.m. - 9:53 p.m.YOW-LAS
10h 08m1 stop
11:25 p.m. - 9:42 a.m.LAS-YOW
7h 17m1 stop
C$ 330Air Canada
Find Deal
Sun, 26 Jan - Wed, 29 Jan
6:20 a.m. - 8:36 p.m.YOW-LAS
17h 16m2 stops
12:59 a.m. - 5:06 p.m.LAS-YOW
13h 07m2 stops
C$ 360United Airlines
Find Deal
Fri, 10 Jan - Mon, 13 Jan
10:30 a.m. - 10:00 p.m.YOW-LAS
14h 30m1 stop
11:48 p.m. - 5:06 p.m.LAS-YOW
14h 18m1 stop
C$ 361United Airlines
Find Deal
Tue, 31 Dec - Tue, 7 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:35 a.m. - 5:00 p.m.LAS-YOW
4h 25mdirect
C$ 384Air Transat
Find Deal
Sun, 8 Dec - Fri, 13 Dec
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:35 a.m. - 5:00 p.m.LAS-YOW
4h 25mdirect
C$ 385Air Transat
Find Deal
Mon, 16 Dec - Fri, 20 Dec
6:15 a.m. - 12:32 p.m.YOW-LAS
9h 17m1 stop
C$ 183WestJet
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Tue, 11 Feb
6:30 a.m. - 5:44 p.m.YOW-LAS
14h 14m2 stops
C$ 185WestJet
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Tue, 11 Feb
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
C$ 192Porter Airlines
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Wed, 11 Dec
5:30 a.m. - 10:22 a.m.YOW-LAS
7h 52m1 stop
C$ 202Air Canada
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Wed, 11 Dec
2:50 p.m. - 9:28 p.m.YOW-LAS
9h 38m1 stop
C$ 204Porter Airlines
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Wed, 11 Dec
2:50 p.m. - 9:28 p.m.YOW-LAS
9h 38m1 stop
C$ 206Porter Airlines
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Tue, 3 Dec
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
C$ 221Air Transat
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Wed, 11 Dec
6:20 a.m. - 2:27 p.m.YOW-LAS
11h 07m2 stops
C$ 223United Airlines
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Wed, 11 Dec
5:30 a.m. - 8:10 p.m.YOW-LAS
17h 40m2 stops
C$ 230United Airlines
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Tue, 3 Dec
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
C$ 346Air Transat
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Wed, 1 Jan
6:15 a.m. - 5:40 p.m.YOW-LAS
14h 25m1 stop
2:30 p.m. - 12:42 a.m.LAS-YOW
7h 12m1 stop
C$ 504
Find Deal
Mon, 25 Nov - Thu, 28 Nov
5:55 a.m. - 12:29 p.m.YOW-LAS
33h 34m2 stops
7:20 p.m. - 8:50 p.m.LAS-YOW
22h 30m1 stop
C$ 517WestJet
Find Deal
Mon, 25 Nov - Thu, 28 Nov
9:35 p.m. - 12:29 p.m.YOW-LAS
17h 54m2 stops
2:30 p.m. - 12:42 a.m.LAS-YOW
7h 12m1 stop
C$ 518
Find Deal
Mon, 25 Nov - Thu, 28 Nov
6:15 a.m. - 6:25 p.m.YOW-LAS
15h 10m1 stop
9:35 a.m. - 5:00 p.m.LAS-YOW
4h 25mdirect
C$ 596
Find Deal
Fri, 22 Nov - Sun, 1 Dec
6:15 a.m. - 6:25 p.m.YOW-LAS
15h 10m1 stop
9:55 a.m. - 5:33 a.m.LAS-YOW
16h 38m1 stop
C$ 619
Find Deal
Fri, 22 Nov - Sun, 1 Dec
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
10:35 p.m. - 8:52 a.m.LAS-YOW
7h 17m1 stop
C$ 624Porter Airlines
Find Deal
Mon, 25 Nov - Thu, 28 Nov
6:15 a.m. - 6:25 p.m.YOW-LAS
15h 10m1 stop
8:30 p.m. - 5:33 a.m.LAS-YOW
30h 03m2 stops
C$ 654
Find Deal
Fri, 22 Nov - Sun, 1 Dec
6:25 a.m. - 1:28 p.m.YOW-LAS
10h 03m1 stop
2:30 p.m. - 12:42 a.m.LAS-YOW
7h 12m1 stop
C$ 659Porter Airlines
Find Deal
Sun, 24 Nov - Thu, 28 Nov
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:35 a.m. - 5:00 p.m.LAS-YOW
4h 25mdirect
C$ 854Air Transat
Find Deal
Fri, 22 Nov - Sun, 1 Dec
6:20 a.m. - 7:02 p.m.YOW-LAS
15h 42m2 stops
12:59 a.m. - 9:24 p.m.LAS-YOW
17h 25m2 stops
C$ 1,002United Airlines
Find Deal
Sun, 24 Nov - Wed, 27 Nov
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 305Porter Airlines
Find Deal
Fri, 17 Jan - Mon, 20 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 312Porter Airlines
Find Deal
Wed, 22 Jan - Wed, 29 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 316Porter Airlines
Find Deal
Sun, 26 Jan - Wed, 29 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 319Porter Airlines
Find Deal
Mon, 27 Jan - Fri, 31 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 325Porter Airlines
Find Deal
Sun, 19 Jan - Sun, 26 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 326Porter Airlines
Find Deal
Fri, 10 Jan - Wed, 15 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 361Air Transat
Find Deal
Mon, 6 Jan - Wed, 15 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 365Air Transat
Find Deal
Sun, 12 Jan - Fri, 17 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:25 a.m. - 4:50 p.m.LAS-YOW
4h 25mdirect
C$ 368Air Transat
Find Deal
Sun, 26 Jan - Fri, 31 Jan
6:10 p.m. - 8:30 p.m.YOW-LAS
5h 20mdirect
9:35 a.m. - 5:00 p.m.LAS-YOW
4h 25mdirect
C$ 858
Find Deal
Mon, 23 Dec - Mon, 30 Dec

WestJet flights from Ottawa to Las Vegas

Our best WestJet deals on Ottawa to Las Vegas flight tickets
WestJet
22 Jan
YOW6:15 a.m.Ottawa
9h 14m
1 stop
LAS12:29 p.m.Las Vegas Harry Reid Intl
29 Jan
LAS1:20 p.m.Las Vegas Harry Reid Intl
8h 25m
1 stop
YOW12:45 a.m.Ottawa
WestJet
22 Jan
YOW6:15 a.m.Ottawa
9h 14m
1 stop
LAS12:29 p.m.Las Vegas Harry Reid Intl
29 Jan
LAS1:20 p.m.Las Vegas Harry Reid Intl
13h 13m
2 stops
YOW5:33 a.m.Ottawa
WestJet
13 Jan
YOW6:30 a.m.Ottawa
14h 40m
2 stops
LAS6:10 p.m.Las Vegas Harry Reid Intl
17 Jan
LAS10:30 a.m.Las Vegas Harry Reid Intl
11h 15m
2 stops
YOW12:45 a.m.Ottawa

Porter Airlines flights from Ottawa to Las Vegas

Our best Porter Airlines deals on Ottawa to Las Vegas flight tickets
Porter Airlines
17 Jan
YOW6:10 p.m.Ottawa
5h 20m
LAS8:30 p.m.Las Vegas Harry Reid Intl
20 Jan
LAS9:25 a.m.Las Vegas Harry Reid Intl
4h 25m
YOW4:50 p.m.Ottawa
Porter Airlines
22 Jan
YOW6:10 p.m.Ottawa
5h 20m
LAS8:30 p.m.Las Vegas Harry Reid Intl
29 Jan
LAS9:25 a.m.Las Vegas Harry Reid Intl
4h 25m
YOW4:50 p.m.Ottawa
Porter Airlines
15 Jan
YOW6:10 p.m.Ottawa
5h 20m
LAS8:30 p.m.Las Vegas Harry Reid Intl
21 Jan
LAS2:30 p.m.Las Vegas Harry Reid Intl
7h 10m
1 stop
YOW12:40 a.m.Ottawa

See travel insights to Las Vegas from

How to get the cheapest flight ticket from Ottawa to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Ottawa to Las Vegas?

February. The cheapest time of year to fly to Las Vegas from Ottawa is February. The most expensive is May.

What is the cheapest day to depart Ottawa for Las Vegas?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Thursday

When is the cheapest time to fly from Ottawa to Las Vegas?

In the evening. Ottawa to Las Vegas flights are approximately 18% more expensive in the afternoon than in the evening

What is the cheapest Ottawa to Las Vegas flight route?

Ottawa - Las Vegas Harry Reid Intl. Fly from Ottawa to Las Vegas Harry Reid Intl for the best Ottawa - Las Vegas flight prices

How far in advance should you book Ottawa to Las Vegas flights?

50 days before. The cheapest time to buy a flight from Ottawa to Las Vegas is approximately 50 days to departure

Can stopping save me money on Ottawa to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Ottawa to Las Vegas.

How have Ottawa to Las Vegas flight prices changed over time?

As of November 2024, prices for Ottawa to Las Vegas flights are approximately 88% more expensive when compared to flights at the same time last year.

When to book flights from Ottawa to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Las Vegas (YOW to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Las Vegas

Best price found

C$ 183

Fastest flight time

5h 20m

Direct flights

Mon, Tue, Thu and Sat

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Ottawa in the past 72 hours is C$ 183. The best round-trip flight deal from Ottawa to Las Vegas found on momondo in the last 72 hours is C$ 295.
The fastest flight from Ottawa to Las Vegas takes 5h 20m
Direct flights go from Ottawa to Las Vegas on Monday, Tuesday, Thursday and Saturday. Airlines offering direct flights are: Porter Airlines and Air Transat.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • How far is Ottawa to Las Vegas Harry Reid Intl by plane?

    The distance between Ottawa and Las Vegas Harry Reid Intl is about 3434.5 km. 5h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ottawa Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Ottawa Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Ottawa Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ottawa to Las Vegas?

  • What is the most popular airline from Ottawa to Las Vegas?


Best airlines flying from Ottawa to Las Vegas

Compare and see reviews for airlines that fly from Ottawa to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Flair AirlinesPriceFrom C$ 153Free CancellationRating
6.0
222 reviews
Search Flair Airlines flights
United AirlinesPriceFrom C$ 354Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 356Free CancellationRating
7.8
288 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 381Free CancellationRating
7.0
8,237 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 383Free CancellationRating
7.8
389 reviews
Search Air Transat flights
WestJetPriceFrom C$ 405Free CancellationRating
7.3
2,811 reviews
Search WestJet flights
  • Porter Airlines Flights From Ottawa to Las Vegas

    Porter Airlines is one of the most popular airlines flying from Ottawa to Las Vegas, operating 4 flights/week on average for this route. A good Porter Airlines flight deal for Ottawa to Las Vegas starts from C$ 254 round-trip, up to an average price of C$ 377. Our users have rated Porter Airlines at 7.8/10.

  • Air Transat Flights From Ottawa to Las Vegas

    Across 389 Air Transat reviews on momondo, the average score is 7.8/10. Air Transat flies from Ottawa to Las Vegas about 4 times each week, with ticket deals ranging from C$ 274 to C$ 384. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ottawa to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Ottawa to Las Vegas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Las Vegas from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Las Vegas?

Once you have performed a search for Ottawa to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ottawa to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.


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