Cheap flights from Ottawa to Las Vegas

Round-trip
Economy
Ottawa (YOW)
Las Vegas (LAS)
Depart
Return
Any month
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The best prices from Ottawa to Las Vegas McCarran are usually found in June or May, booked 49 days in advance, depart on a Tuesday or Monday and return on a Monday

How to find the cheapest flight from
Ottawa (YOW) to Las Vegas (LAS)

All the information you need to plan the best YOW to LAS flight in 2021: compare Ottawa to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
YOW - LAS
Price
C$ 362 - C$ 518
LAS
Temperature
15 - 41 °C
LAS
Precipitation
2 - 24 mm

Popular in

December

High demand for flights, 20% potential price rise

Cheapest in

June

Best time to find cheap flights, 13% potential price drop

Round-trip from

C$ 362

From Ottawa to Las Vegas McCarran

One-way from

C$ 290

One-way flight from Ottawa to Las Vegas McCarran

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Ottawa to Las Vegas?

Users have found that flying from Ottawa to Las Vegas on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Users have found that booking a flight from Ottawa to Las Vegas at least 47 days early can save you up to 20% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from Ottawa to Las Vegas for as little as C$ 450 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 514 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, June can be a great choice for travel to Las Vegas. Flights to Las Vegas from Ottawa in June are about C$ 415 on average during June, but can be found for as low as C$ 329.

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 30% on the cost of your flight, compared to a flight at noon.

Cheap flights from Ottawa to Las Vegas in September, October 2021

The best prices found for YOW to LAS flights for September, October
31 Oct - 1 Nov
C$ 394pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
     
3 STOPS
YOW
Ottawa
26 Oct - 31 Oct
C$ 417pp
YOW
Ottawa
Multiple Airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
YOW
Ottawa
26 Oct - 1 Nov
C$ 426pp
YOW
Ottawa
Air Canada
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Air Canada
 
1 STOP
YOW
Ottawa

Ottawa to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Ottawa found for this year
5 Nov - 12 Nov
C$ 341pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
YOW
Ottawa
7 Nov - 12 Nov
C$ 343pp
YOW
Ottawa
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
YOW
Ottawa
3 Nov - 10 Nov
C$ 357pp
YOW
Ottawa
Multiple Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
YOW
Ottawa

Direct flights to Las Vegas from Ottawa

Save time with Ottawa to Las Vegas direct flight deals
5 Mar - 8 Mar
C$ 189pp
YOW
Ottawa
Flair Airlines
Direct
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Flair Airlines
Direct
YOW
Ottawa

Last minute flights from Ottawa to Las Vegas

Late deals on round-trip flights to Las Vegas from Ottawa, departing today and this week
24 Sep - 27 Sep
C$ 762pp
YOW
Ottawa
Multiple Airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
     
3 STOPS
YOW
Ottawa
24 Sep - 27 Sep
C$ 788pp
YOW
Ottawa
WestJet
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
WestJet
   
2 STOPS
YOW
Ottawa
24 Sep - 26 Sep
C$ 789pp
YOW
Ottawa
Multiple Airlines
     
3 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
     
3 STOPS
YOW
Ottawa

One-way flights to McCarran from Ottawa

The cheapest one-way flights from Ottawa to Las Vegas
2:25 a.m. - 8:00 a.m.
Delta
1 stop
8h 35m
YOW - LAS
Delta
C$ 290
Delta
9:10 a.m. - 2:50 p.m.
WestJet
1 stop
8h 40m
YOW - LAS
WestJet
C$ 350
1:45 a.m. - 10:09 a.m.
Air Canada
2 stops
11h 24m
YOW - LAS
Air Canada
C$ 355

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ottawa</span> to <span class="emphasized">Las Vegas</span> flights.

Flight FAQs

From Ottawa to Las Vegas

Which airlines flying from Ottawa to Las Vegas McCarran have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like WestJet, Air Canada, and Delta flying from Ottawa to Las Vegas McCarran have implemented new flexible cancellation policies.

Can I find flights from Ottawa to Las Vegas for under C$ 200 on Cheapflights?

Yes, there are multiple flights from Ottawa to Las Vegas for under C$ 200. The cheapest flight booked recently is on Flair Airlines for just C$ 189, but on average you can expect to pay C$ 356.

Are there direct flights from Ottawa to Las Vegas for under C$ 200 on Cheapflights?

Cheapflights has 1 direct flight from Ottawa to Las Vegas under C$ 200. A good price for a direct flight from Ottawa to Las Vegas is less than C$ 189.

Are there last-minute flights available from Ottawa to Las Vegas for under C$ 800?

There are currently 10+ open flights from Ottawa to Las Vegas within the next 7 days for less than C$ 800.

How popular is this Ottawa to Las Vegas flight route?

Within the past month, 1,974 users have taken a look at flights from Ottawa to Las Vegas McCarran.

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

Flying on Flair Airlines is currently your cheapest option to Las Vegas, with prices starting at C$ 189. Another option worth looking into is Air Canada, starting at C$ 393 round trip. You may be able to fly from Ottawa to Las Vegas for 54% less than the average price by searching for these airlines.

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

One-way options have recently been found by users for as low as C$ 290 on Delta. Other airlines that offer cheap prices include Air Canada from C$ 291 and WestJet from C$ 294 one-way.

Related searches

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COVID Restrictions

View COVID Travel Restrictions for Las Vegas (LAS)

Do I need a COVID test to fly to Las Vegas from Ottawa?

Information is based on travel restrictions from Ottawa to Las Vegas McCarran

Most visitors from Ottawa need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas McCarran.

COVID-19 testing requirements
Visitors from Ottawa must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Las Vegas McCarran.

Quarantine requirements
Visitors from Ottawa are not required to quarantine after entering Las Vegas McCarran.

Do I need a test to fly back to Ottawa from Las Vegas?

Returning to Ottawa from Las Vegas McCarran

COVID-19 testing requirements
Visitors from Las Vegas McCarran must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ottawa.

Quarantine requirements
Visitors from Las Vegas McCarran are not required to quarantine after entering Ottawa.

Hide COVID Travel Restrictions for Las Vegas (LAS)

Alternative routes for Ottawa to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Ottawa to Las Vegas.
Today's exchange rate
C$ 1 = $0.79
Flight duration from YOW to LAS
5h 00m
Average temperature for September in Las Vegas
36.0 °C
Avg rainfall for September in Las Vegas
7.0 mm

Airports servicing Ottawa

Airports servicing Las Vegas

Top 5 airlines flying from Ottawa to Las Vegas McCarran

The chart below displays the airlines Cheapflights users travelling from Ottawa to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
C$ 160 C$ 335 No cancel fee 60%
Search WestJet flights
Delta
C$ 189 C$ 375 No cancel fee N/A
Search Delta flights
American Airlines
C$ 151 C$ 408 No cancel fee 71%
Search American Airlines flights
Air Canada
C$ 224 C$ 420 No cancel fee 67%
Search Air Canada flights
United Airlines
C$ 148 C$ 468 No cancel fee 69%
Search United Airlines flights
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