Cheap Flights From Pierre Elliott Trudeau Intl. (YUL) To Harry Reid Intl. (LAS)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Montreal (YUL) to Las Vegas (LAS)

The cheapest flights to Harry Reid Intl. found within the past 7 days were CA $376 round trip and CA $216 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jun 2 - Fri, Jun 5
YUL
Montreal
LAS
Las Vegas
CA $376 Roundtrip, found 1 day ago
CA $376
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue, Jun 2 from Montreal to Las Vegas, returning Fri, Jun 5, priced at CA $376 found 1 day ago
Mon, Apr 20 - Fri, May 15
YUL
Montreal
LAS
Las Vegas
CA $379 Roundtrip, found 1 day ago
CA $379
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Apr 20 from Montreal to Las Vegas, returning Fri, May 15, priced at CA $379 found 1 day ago
Wed, May 6 - Tue, May 12
YUL
Montreal
LAS
Las Vegas
CA $386 Roundtrip, found 10 hours ago
CA $386
Roundtrip
found 10 hours ago
Select WestJet flight, departing Wed, May 6 from Montreal to Las Vegas, returning Tue, May 12, priced at CA $386 found 10 hours ago
Thu, Jun 11 - Wed, Jun 17
YUL
Montreal
LAS
Las Vegas
CA $387 Roundtrip, found 8 hours ago
CA $387
Roundtrip
found 8 hours ago
Select WestJet flight, departing Thu, Jun 11 from Montreal to Las Vegas, returning Wed, Jun 17, priced at CA $387 found 8 hours ago
Mon, Apr 13 - Wed, Apr 15
YUL
Montreal
LAS
Las Vegas
CA $393 Roundtrip, found 3 days ago
CA $393
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Apr 13 from Montreal to Las Vegas, returning Wed, Apr 15, priced at CA $393 found 3 days ago
Wed, May 6 - Wed, May 6
YUL
Montreal
LAS
Las Vegas
CA $397 Roundtrip, found 14 hours ago
CA $397
Roundtrip
found 14 hours ago
Select Delta flight, departing Wed, May 6 from Montreal to Las Vegas, returning Wed, May 6, priced at CA $397 found 14 hours ago
Tue, May 5 - Fri, May 8
YUL
Montreal
LAS
Las Vegas
CA $397 Roundtrip, found 5 hours ago
CA $397
Roundtrip
found 5 hours ago
Select WestJet flight, departing Tue, May 5 from Montreal to Las Vegas, returning Fri, May 8, priced at CA $397 found 5 hours ago
Sun, May 31 - Fri, Jun 5
YUL
Montreal
LAS
Las Vegas
CA $399 Roundtrip, found 13 hours ago
CA $399
Roundtrip
found 13 hours ago
Select WestJet flight, departing Sun, May 31 from Montreal to Las Vegas, returning Fri, Jun 5, priced at CA $399 found 13 hours ago
Fri, May 1 - Wed, May 6
YUL
Montreal
LAS
Las Vegas
CA $404 Roundtrip, found 4 hours ago
CA $404
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, May 1 from Montreal to Las Vegas, returning Wed, May 6, priced at CA $404 found 4 hours ago
Mon, Jun 1 - Tue, Jun 9
YUL
Montreal
LAS
Las Vegas
CA $406 Roundtrip, found 3 hours ago
CA $406
Roundtrip
found 3 hours ago
Select WestJet flight, departing Mon, Jun 1 from Montreal to Las Vegas, returning Tue, Jun 9, priced at CA $406 found 3 hours ago

Harry Reid Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Virgin Hotel Las Vegas, Curio Collection by Hilton

Virgin Hotel Las Vegas, Curio Collection by Hilton

4.5 out of 5
Price was CA $2,066, price is now CA $821 per person
CA $821
per person
Apr 29 - May 6
found 1 day ago
Roundtrip non-stop flight included
Montreal (YUL) to Las Vegas (LAS)
Rio Hotel & Casino, a Destination by Hyatt Hotel

Rio Hotel & Casino, a Destination by Hyatt Hotel

4 out of 5
Price was CA $1,485, price is now CA $834 per person
CA $834
per person
Apr 29 - May 6
found 1 day ago
Roundtrip non-stop flight included
Montreal (YUL) to Las Vegas (LAS)
Vista Balcony Bliss Palms Place Strip Suite Hotel/Resort & Casino

Vista Balcony Bliss Palms Place Strip Suite Hotel/Resort & Casino

4.5 out of 5
Price was CA $2,228, price is now CA $1,452 per person
CA $1,452
per person
Apr 19 - Apr 23
found 17 hours ago
Roundtrip flight included
Montreal (YUL) to Las Vegas (LAS)
Otonomus Hotel - Las Vegas

Otonomus Hotel - Las Vegas

5 out of 5
Price was CA $1,669, price is now CA $1,121 per person
CA $1,121
per person
Apr 26 - May 3
found 1 day ago
Roundtrip flight included
Montreal (YUL) to Las Vegas (LAS)
Planet Hollywood Resort & Casino

Planet Hollywood Resort & Casino

4 out of 5
Price was CA $1,651, price is now CA $1,125 per person
CA $1,125
per person
Apr 29 - May 3
found 1 day ago
Roundtrip flight included
Montreal (YUL) to Las Vegas (LAS)
Don't see what you're looking for?
See all available trips from Pierre Elliott Trudeau Intl. to Harry Reid Intl.
View all trips

Frequently asked questions

Are there direct flights from Montréal–Trudeau to McCarran Airport?
If you'd rather avoid layovers, you should plan your flight from Montreal Airport to McCarran Airport well in advance. Air Canada is the only airline that operates nonstop flights between Montreal and Las Vegas.
What airlines fly from Montréal–Trudeau to McCarran Airport?
Ready to fly off on your next adventure? Eager to get from Montréal–Trudeau to McCarran Intl. Airport (LAS) as quickly as possible? Take one of the 13 nonstop flights offered by Air Canada each month, and you'll be hitting the tarmac before you can say 'Are we there yet?'
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.