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Ottawa International Airport to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from Ottawa International Airport to Harry Reid International Airport over the next 90 days, with one-way fares from €146 and round-trip from €232. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      YOW 4:15 PM
      31h 30m
      1 stop
      LAS 8:45 PM
      Ottawa - Las Vegas | Tue, Nov 3 | WestJet
      €148 €204
      27% off
      27% off
      €204 €148
    • YOW 4:15 PM
      26h 40m
      1 stop
      LAS 3:55 PM
      Ottawa - Las Vegas | Tue, Nov 10 | WestJet
      €149 €204
      27% off
      27% off
      €204 €149
    • YOW 7:00 AM
      9h 37m
      1 stop
      LAS 1:37 PM
      Ottawa - Las Vegas | Sat, Nov 14 | Porter Airlines
      €154 €204
      25% off
      25% off
      €204 €154
    • YOW 7:00 AM
      9h 37m
      1 stop
      LAS 1:37 PM
      Ottawa - Las Vegas | Tue, Nov 17 | Porter Airlines
      €154
      25% off
      €204 €154
    • YOW 7:00 AM
      9h 37m
      1 stop
      LAS 1:37 PM
      Ottawa - Las Vegas | Sun, Nov 15 | Porter Airlines
      €156
      24% off
      €204 €156
    • YOW 5:40 PM
      7h 57m
      1 stop
      LAS 10:37 PM
      Ottawa - Las Vegas | Sun, Nov 8 | Porter Airlines
      €157
      23% off
      €204 €157
    • YOW 5:40 PM
      7h 57m
      1 stop
      LAS 10:37 PM
      Ottawa - Las Vegas | Sat, Nov 7 | Porter Airlines
      €157
      23% off
      €204 €157
    • YOW 9:10 AM
      16h 37m
      1 stop
      LAS 10:47 PM
      Ottawa - Las Vegas | Fri, Nov 6 | Air Canada
      €160
      22% off
      €204 €160
    • YOW 5:40 PM
      7h 57m
      1 stop
      LAS 10:37 PM
      Ottawa - Las Vegas | Mon, Nov 16 | Porter Airlines
      €163
      20% off
      €204 €163
    • YOW 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Ottawa - Las Vegas | Wed, Oct 28 | Normal Airline
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    • YOW 5:45 AM
      8h 30m
      1 stop
      LAS 11:15 AM
      Ottawa - Las Vegas | Wed, Dec 23 | Air Canada
      LAS 12:10 PM
      7h 59m
      1 stop
      YOW 11:09 PM
      Las Vegas - Ottawa | Wed, Dec 30 | Air Canada
      €232 €384
      40% off
      40% off
      €384 €232
    • YOW 2:00 PM
      11h 47m
      1 stop
      LAS 10:47 PM
      Ottawa - Las Vegas | Sat, Dec 5 | Air Canada
      LAS 11:55 PM
      10h 31m
      1 stop
      YOW 1:26 PM
      Las Vegas - Ottawa | Tue, Dec 8 | United Airlines
      €248 €384
      35% off
      35% off
      €384 €248
    • YOW 4:42 PM
      10h 19m
      1 stop
      LAS 12:01 AM
      Ottawa - Las Vegas | Wed, Dec 23 | United Airlines
      LAS 11:59 PM
      10h 12m
      1 stop
      YOW 1:11 PM
      Las Vegas - Ottawa | Wed, Dec 30 | United Airlines
      €250 €384
      35% off
      35% off
      €384 €250
    • YOW 4:15 PM
      31h 30m
      1 stop
      LAS 8:45 PM
      Ottawa - Las Vegas | Sat, Dec 5 | WestJet
      LAS 11:50 PM
      8h 30m
      1 stop
      YOW 11:20 AM
      Las Vegas - Ottawa | Tue, Dec 8 | Air Canada
      €253
      34% off
      €384 €253
    • YOW 5:45 AM
      8h 30m
      1 stop
      LAS 11:15 AM
      Ottawa - Las Vegas | Tue, Dec 1 | Air Canada
      LAS 11:50 PM
      8h 30m
      1 stop
      YOW 11:20 AM
      Las Vegas - Ottawa | Sun, Dec 6 | Air Canada
      €263
      32% off
      €384 €263
    • YOW 5:40 PM
      7h 57m
      1 stop
      LAS 10:37 PM
      Ottawa - Las Vegas | Sat, Dec 5 | Apg Airlines
      LAS 11:50 PM
      8h 30m
      1 stop
      YOW 11:20 AM
      Las Vegas - Ottawa | Tue, Dec 8 | Air Canada
      €286
      26% off
      €384 €286
    • YOW 2:48 PM
      11h 33m
      1 stop
      LAS 11:21 PM
      Ottawa - Las Vegas | Sat, Dec 5 | United Airlines
      LAS 11:59 PM
      11h 30m
      1 stop
      YOW 2:29 PM
      Las Vegas - Ottawa | Tue, Dec 8 | United Airlines
      €307
      20% off
      €384 €307
    • YOW 3:10 PM
      11h 5m
      1 stop
      LAS 11:15 PM
      Ottawa - Las Vegas | Fri, Nov 13 | United Airlines
      LAS 11:45 PM
      10h 26m
      1 stop
      YOW 1:11 PM
      Las Vegas - Ottawa | Tue, Nov 17 | United Airlines
      €311
      19% off
      €384 €311
    • YOW 7:00 AM
      9h 37m
      1 stop
      LAS 1:37 PM
      Ottawa - Las Vegas | Fri, Nov 13 | Porter Airlines
      LAS 2:35 PM
      7h 15m
      1 stop
      YOW 12:50 AM
      Las Vegas - Ottawa | Tue, Nov 17 | Porter Airlines
      €312
      19% off
      €384 €312
    • YOW 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Ottawa - Las Vegas | Wed, Oct 28 | Normal Airline
      LAS 3:00 PM
      6h
      Nonstop
      YOW 4:00 PM
      Las Vegas - Ottawa | Fri, Oct 30 | Normal Airline
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    • YOW 2:00 PM
      8h 58m
      1 stop
      LAS 7:58 PM
      Ottawa - Las Vegas | Sat, Oct 31 | United Airlines
      €146 €897
      84% off
      84% off
      €897 €146
    • YOW 2:00 PM
      8h 58m
      1 stop
      LAS 7:58 PM
      Ottawa - Las Vegas | Sun, Nov 1 | United Airlines
      €147 €897
      84% off
      84% off
      €897 €147
    • YOW 10:20 AM
      8h 17m
      1 stop
      LAS 3:37 PM
      Ottawa - Las Vegas | Mon, Nov 16 | Porter Airlines
      €154 €897
      83% off
      83% off
      €897 €154
    • YOW 5:40 PM
      7h 57m
      1 stop
      LAS 10:37 PM
      Ottawa - Las Vegas | Sun, Nov 15 | Porter Airlines
      €162
      82% off
      €897 €162
    • YOW 5:40 PM
      7h 57m
      1 stop
      LAS 10:37 PM
      Ottawa - Las Vegas | Fri, Nov 6 | Porter Airlines
      €172
      81% off
      €897 €172
    • YOW 7:00 AM
      9h 37m
      1 stop
      LAS 1:37 PM
      Ottawa - Las Vegas | Tue, Nov 17 | Porter Airlines
      €184
      79% off
      €897 €184
    • YOW 5:45 PM
      7h 48m
      1 stop
      LAS 10:33 PM
      Ottawa - Las Vegas | Sun, Nov 8 | Porter Airlines
      €191
      79% off
      €897 €191
    • YOW 5:45 PM
      7h 48m
      1 stop
      LAS 10:33 PM
      Ottawa - Las Vegas | Thu, Nov 19 | Porter Airlines
      €191
      79% off
      €897 €191
    • YOW 5:45 AM
      8h 30m
      1 stop
      LAS 11:15 AM
      Ottawa - Las Vegas | Thu, Dec 3 | Air Canada
      €195
      78% off
      €897 €195
    • YOW 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Ottawa - Las Vegas | Wed, Oct 28 | Normal Airline
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    • YOW 2:00 PM
      8h 58m
      1 stop
      LAS 7:58 PM
      Ottawa - Las Vegas | Sat, Oct 31 | United Airlines
      €146 €897
      84% off
      84% off
      €897 €146
    • YOW 2:00 PM
      8h 58m
      1 stop
      LAS 7:58 PM
      Ottawa - Las Vegas | Sun, Nov 1 | United Airlines
      €147 €897
      84% off
      84% off
      €897 €147
    • YOW 2:00 PM
      8h 58m
      1 stop
      LAS 7:58 PM
      Ottawa - Las Vegas | Fri, Oct 30 | United Airlines
      €753 €897
      16% off
      16% off
      €897 €753
    • YOW 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Ottawa - Las Vegas | Wed, Oct 28 | Normal Airline
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    • YOW 5:45 PM
      7h 48m
      1 stop
      LAS 10:33 PM
      Ottawa - Las Vegas | Sun, Nov 8 | Porter Airlines
      €191 €661
      71% off
      71% off
      €661 €191
    • YOW 5:45 PM
      7h 48m
      1 stop
      LAS 10:33 PM
      Ottawa - Las Vegas | Thu, Nov 19 | Porter Airlines
      €191 €661
      71% off
      71% off
      €661 €191
    • YOW 5:45 PM
      7h 48m
      1 stop
      LAS 10:33 PM
      Ottawa - Las Vegas | Thu, Nov 19 | Air Transat
      €210 €661
      68% off
      68% off
      €661 €210
    • YOW 5:45 PM
      7h 48m
      1 stop
      LAS 10:33 PM
      Ottawa - Las Vegas | Sun, Nov 8 | Air Transat
      €210
      68% off
      €661 €210
    • YOW 5:40 PM
      7h 54m
      1 stop
      LAS 10:34 PM
      Ottawa - Las Vegas | Sun, Dec 20 | Porter Airlines
      €267
      60% off
      €661 €267
    • YOW 5:40 PM
      7h 54m
      1 stop
      LAS 10:34 PM
      Ottawa - Las Vegas | Wed, Dec 23 | Porter Airlines
      €411
      38% off
      €661 €411
    • YOW 5:40 PM
      7h 54m
      1 stop
      LAS 10:34 PM
      Ottawa - Las Vegas | Thu, Dec 24 | Porter Airlines
      €478
      28% off
      €661 €478
    • YOW 5:40 PM
      7h 54m
      1 stop
      LAS 10:34 PM
      Ottawa - Las Vegas | Wed, Dec 30 | Porter Airlines
      €478
      28% off
      €661 €478
    • YOW 5:40 PM
      7h 54m
      1 stop
      LAS 10:34 PM
      Ottawa - Las Vegas | Fri, Dec 25 | Porter Airlines
      €478
      28% off
      €661 €478
    • YOW 1:00 PM
      17h 25m
      1 stop
      LAS 2:00 PM
      Ottawa - Las Vegas | Wed, Oct 28 | Normal Airline
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Displayed flight fares from Ottawa to Las Vegas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Ottawa International Airport to Harry Reid International Airport?

The cheapest airline flying from Ottawa International Airport to Harry Reid International Airport is WestJet (from €148) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

WestJet
From €148
Porter Airlines
From €154
Apg Airlines
From €154
Air Canada
From €160
United Airlines
From €171
Delta Air Lines
From €198
Air Transat
From €210

Find more flights and airlines

What is the flight schedule from Ottawa International Airport to Harry Reid International Airport?

Check the schedule for flights from Ottawa to Las Vegas and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. PD2162

    Ottawa International Airport

    5:40 PM

    YOW

    1h 25m

    Nonstop

    7:05 PM

    YYZ

    S M T W T F S
    Search

  2. PD655

    Toronto Pearson International Airport

    7:25 PM

    YYZ

    5h 3m

    Nonstop

    9:28 PM

    LAS

    - - - - - - S

  3. AC439

    Ottawa International Airport

    6:05 AM

    YOW

    1h 15m

    Nonstop

    7:20 AM

    YYZ

    S - T W T F S
    Search

  4. AC1701

    Toronto Pearson International Airport

    9:20 AM

    YYZ

    4h 47m

    Nonstop

    11:07 AM

    LAS

    S M T W T F S

  5. UA3633

    Ottawa International Airport

    2:00 PM

    YOW

    1h 53m

    Nonstop

    3:53 PM

    IAD

    S M T W T F S
    Search

  6. UA2209

    Dulles International Airport

    5:40 PM

    IAD

    5h 18m

    Nonstop

    7:58 PM

    LAS

    S M T W T F S

  7. AC471

    Ottawa International Airport

    5:10 AM

    YOW

    1h 33m

    Nonstop

    6:43 AM

    YYZ

    S M T W - - S
    Search

  8. AC1701

    Toronto Pearson International Airport

    9:20 AM

    YYZ

    4h 47m

    Nonstop

    11:07 AM

    LAS

    S M T W T F S

  9. PD150

    Ottawa International Airport

    6:25 AM

    YOW

    1h 15m

    Nonstop

    7:40 AM

    YYZ

    S M T W T F S
    Search

  10. PD653

    Toronto Pearson International Airport

    11:25 AM

    YYZ

    5h 3m

    Nonstop

    1:28 PM

    LAS

    S M T W T F S

  11. AC8449

    Ottawa International Airport

    4:10 PM

    YOW

    1h 11m

    Nonstop

    5:21 PM

    YYZ

    S M T W T F S
    Search

  12. AC1705

    Toronto Pearson International Airport

    8:35 PM

    YYZ

    4h 47m

    Nonstop

    10:22 PM

    LAS

    S M T W T F S

  13. UA3620

    Ottawa International Airport

    3:10 PM

    YOW

    1h 49m

    Nonstop

    4:59 PM

    EWR

    S M T W T F S
    Search

  14. UA2175

    Newark Liberty International Airport

    6:55 PM

    EWR

    5h 52m

    Nonstop

    9:47 PM

    LAS

    S M T W T F S

  15. WS611

    Ottawa International Airport

    6:10 AM

    YOW

    4h 45m

    Nonstop

    8:55 AM

    YYC

    S M T W T F S
    Search

  16. WS1090

    Calgary International Airport

    2:55 PM

    YYC

    3h

    Nonstop

    4:55 PM

    LAS

    S M T W T - S

  17. UA3516

    Ottawa International Airport

    9:45 AM

    YOW

    2h 3m

    Nonstop

    11:48 AM

    IAD

    S M T W T F S
    Search

  18. UA2209

    Dulles International Airport

    5:40 PM

    IAD

    5h 18m

    Nonstop

    7:58 PM

    LAS

    S M T W T F S

  19. AC445

    Ottawa International Airport

    9:05 AM

    YOW

    1h 7m

    Nonstop

    10:12 AM

    YYZ

    S M T W - F S
    Search

  20. AC1705

    Toronto Pearson International Airport

    8:35 PM

    YYZ

    4h 47m

    Nonstop

    10:22 PM

    LAS

    S M T W T F S
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About Ottawa International Airport and Harry Reid International Airport

Learn about Ottawa International Airport (YOW) and Harry Reid International Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance 3,447.95 km
Cheapest one-way ticket price €148
Cheapest return ticket price €232

FAQs for Ottawa International Airport to Harry Reid International Airport Flights

  • How many daily flights are there from Ottawa International Airport (YOW) to Harry Reid International Airport (LAS)?

    There are around 2 daily flights from Ottawa International Airport (YOW) to Harry Reid International Airport (LAS).
  • The route from Ottawa International Airport (YOW) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around €156 in June, the most expensive month to book this route.
  • Porter Airlines is a very popular airline operating an average of 1 flights per month.
  • One-way flights from Ottawa International Airport to Harry Reid International Airport currently start from €148, and round-trip fares start from €232. The current lowest fare is a WestJet flight departing on Tue, Nov 3; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ottawa International Airport to Harry Reid International Airport is €306. Prices may vary depending on the departure date, airline, and availability.
  • Enter Ottawa International Airport and Harry Reid International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.