HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$168+ Cheap flights from Region of Waterloo Intl (YKF) to Las Vegas (LAS)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — LAS
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Region of Waterloo Intl to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Region of Waterloo Intl to Las Vegas

Cheapest flights from Region of Waterloo Intl to Las Vegas
Explore the most affordable flight options available from Region of Waterloo Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This Super.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/217:00 pm
YKF
-
LAS
1 stop29h 33m
WestJet
lun. 3/28:05 am
LAS
-
YKF
1 stop18h 24m
WestJet
Deal found 1/26$333
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/66:00 am
YKF
-
LAS
1 stop9h 54m
WestJet
sáb. 5/91:45 pm
LAS
-
YKF
1 stop8h 00m
WestJet
Deal found 1/24$341
This Mytrip deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/236:20 am
YKF
-
LAS
1 stop18h 13m
WestJet
lun. 3/28:05 am
LAS
-
YKF
1 stop18h 24m
WestJet
Deal found 1/24$365
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/188:40 pm
YKF
-
LAS
1 stop19h 15m
WestJet
jue. 5/216:10 pm
LAS
-
YKF
1 stop22h 40m
WestJet
Deal found 1/26$378
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/206:20 am
YKF
-
LAS
2 stops16h 56m
WestJet
mar. 4/217:30 pm
LAS
-
YKF
3 stops30h 59m
WestJet
Deal found 1/26$403
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/266:20 am
YKF
-
LAS
3 stops15h 10m
Multiple Airlines
dom. 3/17:00 am
LAS
-
YKF
3 stops19h 29m
Multiple Airlines
Deal found 1/25$405
This Mytrip deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/256:20 am
YKF
-
LAS
1 stop18h 13m
Multiple Airlines
lun. 4/276:20 pm
LAS
-
YKF
1 stop17h 40m
Multiple Airlines
Deal found 1/24$412
This WestJet deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/276:00 am
YKF
-
LAS
1 stop9h 54m
WestJet
sáb. 5/21:45 pm
LAS
-
YKF
1 stop8h 00m
WestJet
Deal found 1/24$424

Find flight deals from Region of Waterloo Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) 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 enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$333
(Super.com)

One-way from

$168
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$315
Provider with most accurate pricing for Toronto Region of Waterloo Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto Region of Waterloo Intl-Las Vegas Harry Reid Intl flights.
Search Deals
From Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl 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 2,558,603 searches. Data last updated enero 27, 2026.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Las Vegas that are best for you.

Fly from

Region of Waterloo Intl

Fly to

Las Vegas

Route

Depart

Return

Price

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

lun. 2/23

6:20 am-9:33 pm

1 stop18h 13m

Las Vegas Harry Reid Intl

lun. 3/2

8:05 am-5:29 am

1 stop18h 24m

$365

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

jue. 2/26

6:20 am-6:30 pm

3 stops15h 10m

Las Vegas Harry Reid Intl

dom. 3/1

7:00 am-5:29 am

3 stops19h 29m

$405

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

sáb. 2/21

7:00 pm-9:33 pm

1 stop29h 33m

Las Vegas Harry Reid Intl

lun. 3/2

8:05 am-5:29 am

1 stop18h 24m

$407

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

lun. 4/27

6:00 am-12:54 pm

1 stop9h 54m

Las Vegas Harry Reid Intl

sáb. 5/2

1:45 pm-12:45 am

1 stop8h 00m

$424

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

lun. 2/23

6:20 am-9:33 pm

1 stop18h 13m

Las Vegas Harry Reid Intl

mié. 2/25

7:30 pm-4:00 pm

2 stops17h 30m

$446

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

jue. 2/19

6:20 am-6:30 pm

3 stops15h 10m

Las Vegas Harry Reid Intl

jue. 2/26

7:15 pm-5:29 am

2 stops31h 14m

$447

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

sáb. 1/31

7:00 pm-6:30 pm

2 stops26h 30m

Las Vegas Harry Reid Intl

dom. 3/1

7:00 am-5:29 am

3 stops19h 29m

$459

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

sáb. 4/25

6:20 am-10:26 am

2 stops31h 06m

Las Vegas Harry Reid Intl

sáb. 5/2

7:00 am-12:45 am

2 stops14h 45m

$466

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

sáb. 4/25

6:20 am-9:33 pm

1 stop18h 13m

Las Vegas Harry Reid Intl

sáb. 5/2

1:45 pm-12:45 am

1 stop8h 00m

$469

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

lun. 4/6

6:20 am-9:33 pm

1 stop18h 13m

Las Vegas Harry Reid Intl

jue. 4/9

9:15 pm-5:29 am

2 stops29h 14m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 22 results
1
2
3
  • Most accurate provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Toronto Region of Waterloo Intl Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Toronto Region of Waterloo Intl Airport-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Toronto Region of Waterloo Intl Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Toronto Region of Waterloo Intl Airport-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Region of Waterloo Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Region of Waterloo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

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

  • What airport do you fly into for flights to Las Vegas from Toronto Region of Waterloo Intl?

    If you book a flight to Las Vegas from Toronto Region of Waterloo Intl, you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 0 flights from Toronto Region of Waterloo Intl to Harry Reid Intl per day from 0 different airlines.

  • How long is the flight from Toronto Region of Waterloo Intl Airport to Las Vegas?

    For as low as $365, WestJet can have you in Las Vegas from Toronto Region of Waterloo Intl Airport in 18h 13m. There are 1899 mi between Toronto Region of Waterloo Intl Airport and Las Vegas.

  • Can I find deals for flights from Region of Waterloo Intl to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Region of Waterloo Intl to Las Vegas?

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

  • Can I find deals for business class flights from Region of Waterloo Intl to Las Vegas?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl 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.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Mesquite
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Region of Waterloo Intl to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Las Vegas flights
Hamilton to Las Vegas flights
Pearson Intl to Reno flights
Toronto Island to Reno flights
Hamilton to Reno flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.