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Cheap flights from Ottawa (YOW) to Las Vegas (LAS) from $182

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — LAS
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
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The best prices from Ottawa to Las Vegas Harry Reid Intl are usually found in February or January, booked 20 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Ottawa to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 7, 2024.

Popular in

August

Cheapest in

February

Average price

$469

Round-trip from

$194
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 42% potential price drop
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Average for round-trip flights in May 2024
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From Ottawa to Las Vegas Harry Reid Intl
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What is the cheapest day to fly round-trip from Ottawa to Las Vegas?

Travelers have found that booking a Sunday departure is the best way to save up to 94% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Ottawa to Las Vegas?

Find a great deal and save up to 76% by booking at least 21 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ottawa to Las Vegas within the next two weeks, with the cheapest ticket starting at $282.

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

February is one of the best times of the year to fly to Las Vegas from Ottawa. Prices for February average $366 per person but you can even find prices for as low as $117. The most expensive prices can be found in the month of August. Opting for a February flight can save you 28% on your journey compared to booking in August

When is the cheapest time to fly from Ottawa to Las Vegas (YOW - LAS)?

It’s optimal to fly from Ottawa to Las Vegas in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at noon.

Cheap WestJet flights from Ottawa to Las Vegas

Explore cheap flight options specifically provided by WestJet for the route between Ottawa and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Peruse some of the lowest-priced WestJet flights we've found from Ottawa to Las Vegas. It's recommended that users confirm their flight details before booking.
Sun 6/168:00 amYOW - LAS
2 stops14h 43mWestJet
Wed 6/1912:40 pmLAS - YOW
1 stop9h 04mWestJet
Deal found 5/7$287
Mon 10/75:55 amYOW - LAS
1 stop9h 26mWestJet
Fri 10/118:10 amLAS - YOW
1 stop8h 10mWestJet
Deal found 5/6$288
Mon 10/78:00 amYOW - LAS
2 stops15h 19mWestJet
Fri 10/118:10 amLAS - YOW
1 stop8h 10mWestJet
Deal found 5/6$291
Sun 6/168:00 amYOW - LAS
2 stops14h 43mWestJet
Wed 6/1912:40 pmLAS - YOW
2 stops15h 14mWestJet
Deal found 5/7$292
Tue 8/276:07 amYOW - LAS
2 stops16h 36mWestJet
Fri 8/308:10 amLAS - YOW
1 stop8h 04mWestJet
Deal found 5/7$293
Mon 8/196:07 amYOW - LAS
2 stops16h 36mWestJet
Thu 8/2212:40 pmLAS - YOW
2 stops15h 12mWestJet
Deal found 5/6$296
Wed 10/28:00 amYOW - LAS
2 stops15h 19mWestJet
Fri 10/410:20 amLAS - YOW
2 stops11h 21mWestJet
Deal found 5/7$303
Wed 10/28:00 amYOW - LAS
2 stops15h 19mWestJet
Fri 10/48:10 amLAS - YOW
1 stop8h 10mWestJet
Deal found 5/7$304
Sun 10/138:00 amYOW - LAS
2 stops15h 19mWestJet
Thu 10/1711:45 amLAS - YOW
1 stop9h 56mWestJet
Deal found 5/7$306

Cheap United Airlines flights from Ottawa to Las Vegas

Explore cheap flight options specifically provided by United Airlines for the route between Ottawa and Las Vegas. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Some of the best deals we've found on United Airlines flights traveling from Ottawa to Las Vegas. Deals are refreshing constantly so come back soon for more options.
Tue 6/257:30 pmYOW - LAS
2 stops16h 12mUnited Airlines
Tue 7/3011:59 pmLAS - YOW
1 stop14h 05mUnited Airlines
Deal found 5/6$322
Mon 10/286:40 pmYOW - LAS
1 stop17h 29mUnited Airlines
Mon 11/47:01 pmLAS - YOW
2 stops11h 28mUnited Airlines
Deal found 5/6$326
Wed 10/211:20 amYOW - LAS
1 stop7h 08mUnited Airlines
Thu 10/312:50 amLAS - YOW
1 stop6h 43mUnited Airlines
Deal found 5/6$369
Wed 10/1611:20 amYOW - LAS
1 stop15h 07mUnited Airlines
Fri 10/1812:50 amLAS - YOW
1 stop6h 43mUnited Airlines
Deal found 5/6$421
Mon 5/276:38 amYOW - LAS
1 stop14h 06mUnited Airlines
Thu 7/46:56 amLAS - YOW
1 stop11h 56mUnited Airlines
Deal found 5/5$432
Tue 5/146:35 amYOW - LAS
1 stop9h 14mUnited Airlines
Tue 5/2111:45 pmLAS - YOW
1 stop14h 21mUnited Airlines
Deal found 5/7$453
Mon 5/137:30 pmYOW - LAS
2 stops18h 43mUnited Airlines
Fri 5/1712:58 amLAS - YOW
2 stops17h 34mUnited Airlines
Deal found 5/6$458
Mon 5/276:38 amYOW - LAS
1 stop18h 18mUnited Airlines
Thu 7/46:56 amLAS - YOW
2 stops14h 03mUnited Airlines
Deal found 5/5$468
Tue 5/146:35 amYOW - LAS
1 stop14h 32mUnited Airlines
Tue 5/2111:45 pmLAS - YOW
1 stop14h 21mUnited Airlines
Deal found 5/6$526

Cheap Ottawa to Las Vegas flights in May & June 2024

Find cheap flight options from Ottawa to Las Vegas specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
The lowest fares we've come across on flights traveling from Ottawa to Las Vegas in May and June 2024. Check back soon for alternative fares.
Sun 6/168:00 amYOW - LAS
2 stops14h 43mWestJet
Wed 6/1912:40 pmLAS - YOW
1 stop9h 04mWestJet
Deal found 5/7$287
Sun 6/168:00 amYOW - LAS
2 stops14h 43mWestJet
Wed 6/1912:40 pmLAS - YOW
2 stops15h 14mWestJet
Deal found 5/7$292
Sun 6/168:00 amYOW - LAS
1 stop16h 25mWestJet
Wed 6/196:15 pmLAS - YOW
1 stop9h 39mWestJet
Deal found 5/7$314
Tue 6/257:30 pmYOW - LAS
2 stops16h 12mUnited Airlines
Tue 7/3011:59 pmLAS - YOW
1 stop14h 05mUnited Airlines
Deal found 5/6$322
Tue 6/113:55 pmYOW - LAS
1 stop21h 00mWestJet
Fri 6/148:30 pmLAS - YOW
1 stop15h 01mWestJet
Deal found 5/6$332
Tue 6/113:55 pmYOW - LAS
1 stop8h 27mWestJet
Fri 6/148:10 amLAS - YOW
2 stops33h 32mWestJet
Deal found 5/6$338
Sat 6/89:35 pmYOW - LAS
1 stop24h 13mWestJet
Wed 6/126:20 pmLAS - YOW
1 stop9h 37mWestJet
Deal found 5/6$339
Mon 6/36:15 amYOW - LAS
1 stop17h 01mWestJet
Fri 6/78:30 pmLAS - YOW
1 stop15h 08mWestJet
Deal found 5/6$346
Sat 6/83:25 pmYOW - LAS
2 stops31h 51mWestJet
Wed 6/126:20 pmLAS - YOW
1 stop9h 37mWestJet
Deal found 5/6$348

Ottawa to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
The lowest fares we've come across on flights traveling from Ottawa to Las Vegas in May and June 2024. Check back soon for alternative fares.
Sun 6/168:00 amYOW - LAS
2 stops14h 43mWestJet
Wed 6/1912:40 pmLAS - YOW
1 stop9h 04mWestJet
Deal found 5/7$287
Mon 10/75:55 amYOW - LAS
1 stop9h 26mWestJet
Fri 10/118:10 amLAS - YOW
1 stop8h 10mWestJet
Deal found 5/6$288
Mon 10/78:00 amYOW - LAS
2 stops15h 19mWestJet
Fri 10/118:10 amLAS - YOW
1 stop8h 10mWestJet
Deal found 5/6$291
Sun 6/168:00 amYOW - LAS
2 stops14h 43mWestJet
Wed 6/1912:40 pmLAS - YOW
2 stops15h 14mWestJet
Deal found 5/7$292
Tue 8/276:07 amYOW - LAS
2 stops16h 36mWestJet
Fri 8/308:10 amLAS - YOW
1 stop8h 04mWestJet
Deal found 5/7$293
Mon 8/196:07 amYOW - LAS
2 stops16h 36mWestJet
Thu 8/2212:40 pmLAS - YOW
2 stops15h 12mWestJet
Deal found 5/6$296
Tue 11/56:00 amYOW - LAS
1 stop9h 46mWestJet
Tue 11/121:40 pmLAS - YOW
1 stop7h 43mWestJet
Deal found 5/6$300
Wed 10/28:00 amYOW - LAS
2 stops15h 19mWestJet
Fri 10/410:20 amLAS - YOW
2 stops11h 21mWestJet
Deal found 5/7$303
Wed 10/28:00 amYOW - LAS
2 stops15h 19mWestJet
Fri 10/48:10 amLAS - YOW
1 stop8h 10mWestJet
Deal found 5/7$304

Ottawa to Las Vegas flights leaving soon

Find last-minute flight options from Ottawa to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Check out these flights departing soon from Ottawa to Las Vegas. It's wise to confirm all flight details are correct before booking.
Mon 5/136:00 amYOW - LAS
1 stop9h 20mWestJet
Sat 5/188:30 pmLAS - YOW
2 stops49h 14mWestJet
Deal found 5/6$415
Tue 5/146:35 amYOW - LAS
1 stop9h 14mUnited Airlines
Tue 5/2111:45 pmLAS - YOW
1 stop14h 21mUnited Airlines
Deal found 5/7$453
Mon 5/137:30 pmYOW - LAS
2 stops18h 43mUnited Airlines
Fri 5/1712:58 amLAS - YOW
2 stops17h 34mUnited Airlines
Deal found 5/6$458
Mon 5/136:00 amYOW - LAS
1 stop9h 20mWestJet
Sat 5/186:20 pmLAS - YOW
1 stop27h 24mWestJet
Deal found 5/6$463
Mon 5/136:00 amYOW - LAS
2 stops17h 19mWestJet
Sat 5/188:30 pmLAS - YOW
2 stops49h 14mWestJet
Deal found 5/6$487
Tue 5/146:35 amYOW - LAS
1 stop14h 32mUnited Airlines
Tue 5/2111:45 pmLAS - YOW
1 stop14h 21mUnited Airlines
Deal found 5/6$526
Thu 5/162:47 pmYOW - LAS
2 stops21h 00mUnited Airlines
Mon 5/208:15 pmLAS - YOW
2 stops17h 51mUnited Airlines
Deal found 5/6$576
Fri 5/176:00 amYOW - LAS
2 stops17h 19mWestJet
Sun 5/1910:20 amLAS - YOW
2 stops11h 24mWestJet
Deal found 5/5$586
Tue 5/146:35 amYOW - LAS
2 stops15h 00mUnited Airlines
Tue 5/218:15 pmLAS - YOW
2 stops14h 57mUnited Airlines
Deal found 5/7$587

One-way flights to Las Vegas from Ottawa

Search for one-way flight options from Ottawa to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Take a look at some of the one-way flights we've detected from Ottawa to Las Vegas. Users can also find round-trip Ottawa to Las Vegas flights by using the search form above.
Fri 9/278:00 amYOW - LAS
2 stops14h 40mWestJet
Deal found 5/6$182
Fri 9/278:10 pmYOW - LAS
1 stop28h 13mWestJet
Deal found 5/6$194
Mon 7/153:25 pmYOW - LAS
2 stops31h 56mWestJet
Deal found 5/6$201
Sun 5/127:50 amYOW - LAS
1 stop8h 47mPorter Airlines
Deal found 5/6$204
Tue 5/146:35 amYOW - LAS
1 stop14h 32mUnited Airlines
Deal found 5/5$206
Mon 5/136:00 amYOW - LAS
1 stop9h 20mWestJet
Deal found 5/6$208
Fri 9/278:00 amYOW - LAS
2 stops14h 40mWestJet
Deal found 5/5$215
Sun 5/126:35 amYOW - LAS
1 stop18h 22mUnited Airlines
Deal found 5/5$222
Mon 5/137:50 amYOW - LAS
2 stops14h 36mMultiple Airlines
Deal found 5/5$225

Find flights from Ottawa to Las Vegas within your budget

Customize your flight search to find flights from Ottawa to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$287 - $361

Route

Depart

Return

Price

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Sun 6/16

2 stops14h 43m

Las Vegas Harry Reid Intl

Wed 6/19

1 stop9h 04m

$287

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Mon 10/7

1 stop9h 26m

Las Vegas Harry Reid Intl

Fri 10/11

1 stop8h 10m

$288

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Mon 10/7

2 stops15h 19m

Las Vegas Harry Reid Intl

Fri 10/11

1 stop8h 10m

$291

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Sun 6/16

2 stops14h 43m

Las Vegas Harry Reid Intl

Wed 6/19

2 stops15h 14m

$292

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Wed 7/24

1 stop7h 07m

Las Vegas Harry Reid Intl

Wed 7/31

1 stop6h 49m

$317

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Wed 9/25

1 stop9h 13m

Las Vegas Harry Reid Intl

Mon 9/30

1 stop8h 43m

$321

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Tue 6/25

2 stops16h 12m

Las Vegas Harry Reid Intl

Tue 7/30

1 stop14h 05m

$322

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Mon 10/28

1 stop17h 29m

Las Vegas Harry Reid Intl

Mon 11/4

2 stops11h 28m

$326

OttawaLas Vegas Harry Reid Intl

YOW - LAS

YOWLAS

Ottawa

Mon 6/3

1 stop14h 07m

Las Vegas Harry Reid Intl

Fri 6/7

1 stop6h 56m

$361

Flights are sorted by cheapest first

Deals found on 5/7

When is the best time to book a flight from Ottawa to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Las Vegas. Price data was last updated on May 3, 2024.
The best time to book flights from Ottawa to Las Vegas is 20 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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When is the cheapest time to fly from Ottawa to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Las Vegas. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ottawa to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Las Vegas by month

Plan your trip from Ottawa to Las Vegas by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Las Vegas is currently $206 while a round-trip flight costs $312. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Ottawa to Las Vegas (average of $194). Flying from Ottawa to Las Vegas in May is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$194

February

$219

March

$249

April

$253

May

$256

June

$242

July

$238

August

$210

September

$205

October

$218

November

$225

December

$219

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated May 7, 2024.
To help decide which airline to fly from Ottawa to Las Vegas, see what other customers have to say about WestJet, United Airlines and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.6
Good
2,948 reviews
Check prices

Comfort

7.3

Overall

7.6

Food

6.5

Boarding

7.7

Entertainment

6.5

Crew

8.2

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.6
Good
2,948 reviews
WestJet
7.6
Good
2,948 reviews
Check prices

Comfort

7.3

Overall

7.6

Food

6.5

Boarding

7.7

Entertainment

6.5

Crew

8.2

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Porter Airlines
7.4
Good
424 reviews
WestJet
7.6
Good
2,948 reviews
Check prices

Comfort

7.3

Overall

7.6

Food

6.5

Boarding

7.7

Entertainment

6.5

Crew

8.2

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

United Airlines
7.4
Good
11,073 reviews
WestJet
7.6
Good
2,948 reviews
Check prices

Comfort

7.3

Overall

7.6

Food

6.5

Boarding

7.7

Entertainment

6.5

Crew

8.2

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Air Canada
7.0
Good
6,915 reviews
WestJet
7.6
Good
2,948 reviews
Check prices

Comfort

7.3

Overall

7.6

Food

6.5

Boarding

7.7

Entertainment

6.5

Crew

8.2

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Ottawa to Las Vegas for under $300 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Las Vegas for under $300. The cheapest flight booked recently is on WestJet for just $287, but on average you can expect to pay $308.

  • Are there last-minute flights available from Ottawa to Las Vegas for under $500?

    There are currently 20+ open flights from Ottawa to Las Vegas within the next 7 days for less than $500.

  • How popular is this Ottawa to Las Vegas flight route?

    The Ottawa to Las Vegas Harry Reid Intl flight path was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Ottawa to Las Vegas round-trip?

    Our cheapest airline available from Ottawa to Las Vegas is WestJet. Our recent data shows that you can find tickets from as low as $287 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $317 and $322 round-trip. Users have found that WestJet is 21% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Ottawa to Las Vegas one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $182. However, be on the lookout for offers from Porter Airlines and United Airlines, as they are both options that can get you from Ottawa to Las Vegas for a low price.

  • What are the most popular airlines that fly from Ottawa to Las Vegas?

    Before booking your flight from Ottawa to Las Vegas check out the most popular airlines for this route: Air Canada, Delta or Flair Airlines.

  • What are the cheapest flights from Ottawa to Las Vegas?

    The cheapest flight price from Ottawa to Las Vegas is $188. On average you can expect to pay $188. The most popular route, (Ottawa - Las Vegas Harry Reid Intl), can usually be booked for $337.

  • What does YOW to LAS mean?

    YOW and LAS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YOW to LAS refers to a flight route from Ottawa Airport to Las Vegas Harry Reid Intl Airport.

  • Can I find deals for flights from Ottawa to Las Vegas that include extra baggage allowance?

    The amount of baggage you can bring on your Ottawa to Las Vegas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ottawa to Las Vegas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Las Vegas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ottawa to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Ottawa to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Las Vegas.

  • Can I find deals for business class flights from Ottawa to Las Vegas?

    Yes. Cheapflights offers flight deals from Ottawa to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ottawa to Las Vegas that allow pets onboard?

    Many airlines flying from Ottawa to Las Vegas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ottawa to Las Vegas?

    Yes, you can often find last-minute deals on Ottawa to Las Vegas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ottawa to Las Vegas flight deals updated?

    The Ottawa to Las Vegas flight deals you see on this page were last updated on 5/7.

See more FAQs

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Alternative routes for Ottawa to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Ottawa to Las Vegas

Discover the top 6 airlines that operate flights from Ottawa to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$103Average$247FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
United AirlinesCheapest$201Average$512FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$202Average$564FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$223Average$402FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapest$334Average$424FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapest$340Average$461FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
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Search flights from Ottawa to Las Vegas by cabin class

Find flights from Ottawa to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Ottawa to Las Vegas

Find hourly flight availability from Ottawa to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 7, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Can Cheapflights find flights from Ottawa to Las Vegas with no change fees?

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Can Cheapflights notify me if prices for flights from Ottawa to Las Vegas become cheaper?

Yes! Start tracking prices for Ottawa to Las Vegas flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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