YKF - LAS

C$ 219 Find Cheap Flights from Toronto Region of Waterloo Intl to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Region of Waterloo Intl to Las Vegas departing on 9/3. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Las Vegas, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 426
WestJet
Tue 17/2Wed 25/2
YKF - LAS • 1 stop
Cheapest one-way flights
C$ 223
WestJet
Mon 9/3
YKF - LAS • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Region of Waterloo Intl to Las Vegas (YKF-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Region of Waterloo Intl to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Region of Waterloo Intl to Las Vegas

Tue, 17 Feb - Wed, 25 Feb
WestJet Logo
6:20 a.m. - 9:33 p.m.
YKF
-
LAS
18h 13m
1 stop
WestJet Logo
1:10 p.m. - 5:29 a.m.
LAS
-
YKF
13h 19m
2 stops
C$ 426WestJet
Sat, 6 Jun - Mon, 8 Jun
WestJet Logo
8:40 p.m. - 12:55 p.m.
YKF
-
LAS
19h 15m
1 stop
WestJet Logo
8:30 a.m. - 7:50 p.m.
LAS
-
YKF
8h 20m
1 stop
C$ 447WestJet
Mon, 1 Jun - Wed, 8 Jul
WestJet Logo
8:40 p.m. - 12:55 p.m.
YKF
-
LAS
19h 15m
1 stop
WestJet Logo
8:00 a.m. - 6:55 p.m.
LAS
-
YKF
7h 55m
1 stop
C$ 472WestJet
Sun, 8 Mar - Fri, 13 Mar
Multiple Airlines Logo
7:05 a.m. - 9:33 p.m.
YKF
-
LAS
17h 28m
1 stop
Multiple Airlines Logo
8:05 a.m. - 5:29 a.m.
LAS
-
YKF
18h 24m
1 stop
C$ 494Multiple Airlines
Sun, 8 Mar - Fri, 13 Mar
Multiple Airlines Logo
7:05 a.m. - 8:16 p.m.
YKF
-
LAS
16h 11m
2 stops
Multiple Airlines Logo
8:05 a.m. - 5:29 a.m.
LAS
-
YKF
18h 24m
1 stop
C$ 501Multiple Airlines
Thu, 23 Apr - Sun, 26 Apr
WestJet Logo
6:20 a.m. - 8:16 p.m.
YKF
-
LAS
16h 56m
3 stops
WestJet Logo
5:35 p.m. - 7:50 p.m.
LAS
-
YKF
23h 15m
3 stops
C$ 521WestJet
Mon, 20 Apr - Fri, 24 Apr
WestJet Logo
6:20 a.m. - 8:16 p.m.
YKF
-
LAS
16h 56m
3 stops
WestJet Logo
1:10 p.m. - 5:29 a.m.
LAS
-
YKF
13h 19m
2 stops
C$ 525WestJet
Mon, 6 Apr - Sun, 12 Apr
Multiple Airlines Logo
6:20 a.m. - 9:33 p.m.
YKF
-
LAS
18h 13m
1 stop
Multiple Airlines Logo
7:00 a.m. - 5:29 a.m.
LAS
-
YKF
19h 29m
3 stops
C$ 536Multiple Airlines
Mon, 20 Apr - Fri, 24 Apr
WestJet Logo
6:20 a.m. - 8:16 p.m.
YKF
-
LAS
16h 56m
2 stops
WestJet Logo
1:10 p.m. - 5:29 a.m.
LAS
-
YKF
13h 19m
2 stops
C$ 542WestJet
Thu, 26 Feb - Thu, 5 Mar
Multiple Airlines Logo
6:20 a.m. - 6:30 p.m.
YKF
-
LAS
15h 10m
2 stops
Multiple Airlines Logo
7:15 p.m. - 5:29 a.m.
LAS
-
YKF
31h 14m
2 stops
C$ 544Multiple Airlines
Booking Insights

KAYAK's insights & trends for Region of Waterloo Intl to Las Vegas flights

Get data-powered insights and trends into flights from Region of Waterloo Intl to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Toronto Region of Waterloo Intl to Las Vegas?

Percentage of one-stop round-trip flights from Toronto Region of Waterloo Intl to Las Vegas chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Calgary (YYC) is the top choice – 67% of KAYAK users who clicked on one-stop flights from Toronto Region of Waterloo Intl to Las Vegas picked an itinerary connecting there.

What is the cheapest layover airport when flying from Toronto Region of Waterloo Intl to Las Vegas?

Average round-trip price for one-stop flights from Toronto Region of Waterloo Intl to Las Vegas clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Toronto (YYZ) offer the most affordable fares, with an average round-trip price of C$ 295.

Which layover airport offers the shortest total travel time from Toronto Region of Waterloo Intl to Las Vegas?

Shortest average total travel time for one-stop one-way flights from Toronto Region of Waterloo Intl to Las Vegas via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Toronto (YYZ) for the shortest journey. The average one-way travel time for flights connecting there is 8h 10m.

Which layover airport has the quickest connection when flying from Toronto Region of Waterloo Intl to Las Vegas?

Average layover duration at different layover airports for one-stop one-way flights from Toronto Region of Waterloo Intl to Las Vegas, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Toronto (YYZ) often has the shortest layovers from Toronto Region of Waterloo Intl to Las Vegas, with an average of 1h 47m.

Good to know

Low seasonNovember
Cheapest flightC$ 223
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Toronto Region of Waterloo Intl to Las Vegas

When to book flights from Region of Waterloo Intl to Las Vegas

Are your dates flexible? Find out the best times to travel from Region of Waterloo Intl to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Region of Waterloo Intl to Las Vegas flights

  • What is the cheapest flight from Toronto Region of Waterloo Intl Airport to Las Vegas?

    In the last 3 days, the lowest price for a flight from Toronto Region of Waterloo Intl Airport to Las Vegas was C$ 219 for a one-way ticket and C$ 426 for a round-trip.

  • Which aircraft models fly most regularly from Toronto Region of Waterloo Intl to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto Region of Waterloo Intl to Las Vegas?

    Star Alliance is the only airline alliance operating flights between Toronto Region of Waterloo Intl and Las Vegas.

  • Which is the best airline for flights from Toronto to Las Vegas, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Toronto to Las Vegas are WestJet and Air Canada. With an average price for the route of C$ 312 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 283 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Toronto Region of Waterloo Intl to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Region of Waterloo Intl to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Region of Waterloo Intl to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Toronto Region of Waterloo Intl is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Region of Waterloo Intl to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Toronto Region of Waterloo Intl with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Region of Waterloo Intl to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Toronto Region of Waterloo Intl up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Region of Waterloo Intl to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Region of Waterloo Intl to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3253 reviews
7.0Comfort
7.9Crew
6.2Food
6.1Entertainment
7.4Boarding
Airline reviews

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

8.0 ExcellentA.K, Jan 2026
YYZ - RTB
Read more WestJet reviews

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I when to Jamaica for my dad funeral and I did not get my luggage from westjet . I add to buy clothes putting me financial debt i did no want to be in Westjet did not call me to apologize are to inquire about my luggage I am still angry about it

Ground staff was not helpful, but staff at the business counter were excellent.

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Everything you need to know for your flight from Region of Waterloo Intl to Las Vegas

Information on your arrival and departure airports