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Cheap flights from Toronto Region of Waterloo Intl Airport to Las Vegas from C$ 233

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — LAS
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Region of Waterloo Intl to Las Vegas

Enter your travel dates to find the best prices.

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 23 July 2026.

Sat 15/88:40 p.m.
YKF
-
LAS
1 stop28h 00m
WestJet
Tue 18/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Deal found 19/7C$ 385
Tue 11/88:40 p.m.
YKF
-
LAS
2 stops22h 05m
WestJet
Thu 13/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Deal found 18/7C$ 386
Tue 11/88:40 p.m.
YKF
-
LAS
2 stops22h 05m
WestJet
Fri 14/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Deal found 21/7C$ 388
Wed 19/88:40 p.m.
YKF
-
LAS
2 stops18h 50m
WestJet
Wed 26/81:20 p.m.
LAS
-
YKF
2 stops27h 30m
WestJet
Deal found 22/7C$ 392
Thu 6/88:40 p.m.
YKF
-
LAS
1 stop28h 00m
WestJet
Mon 10/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Deal found 18/7C$ 393
Tue 18/88:40 p.m.
YKF
-
LAS
1 stop23h 35m
WestJet
Wed 26/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Deal found 19/7C$ 395
Sat 8/88:40 p.m.
YKF
-
LAS
1 stop28h 00m
WestJet
Mon 10/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Deal found 22/7C$ 399
Mon 10/88:40 p.m.
YKF
-
LAS
1 stop23h 35m
WestJet
Thu 13/88:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Deal found 18/7C$ 402
Sun 16/88:40 p.m.
YKF
-
LAS
1 stop19h 15m
WestJet
Wed 19/81:20 p.m.
LAS
-
YKF
2 stops27h 30m
WestJet
Deal found 20/7C$ 403
Sat 22/88:40 p.m.
YKF
-
LAS
1 stop28h 00m
WestJet
Wed 26/86:10 p.m.
LAS
-
YKF
1 stop22h 40m
WestJet
Deal found 22/7C$ 404

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 23 July 2026.

Round-trip from

C$ 385

One-way from

C$ 233

Popular in

July

Cheapest in

January

Average price

C$ 592
WestJet
  • WestJet
  • 15/8-18/8
  • 2 total stops
  • 50h 40m total
  • Toronto to Las Vegas
Search Deals
WestJet
  • WestJet
  • 11/8
  • 2 total stops
  • 22h 05m total
  • Toronto to Las Vegas
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 629,999 searches. Data last updated 23 July 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Sat 15/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Tue 18/8

6:10 p.m.-7:50 p.m.

1 stop22h 40m

C$ 385

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Thu 27/8

8:40 p.m.-12:30 p.m.

2 stops18h 50m

Las Vegas Harry Reid Intl

Wed 2/9

4:35 p.m.-7:50 p.m.

2 stops24h 15m

C$ 388

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Tue 25/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Tue 1/9

6:10 p.m.-7:50 p.m.

1 stop22h 40m

C$ 423

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Thu 6/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Tue 11/8

6:10 p.m.-7:50 p.m.

1 stop22h 40m

C$ 423

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Sun 16/8

8:40 p.m.-5:15 p.m.

1 stop23h 35m

Las Vegas Harry Reid Intl

Fri 21/8

1:20 p.m.-7:50 p.m.

2 stops27h 30m

C$ 423

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Thu 13/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Mon 17/8

1:20 p.m.-7:50 p.m.

2 stops27h 30m

C$ 448

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Thu 20/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Mon 24/8

4:35 p.m.-7:50 p.m.

2 stops24h 15m

C$ 459

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Sat 22/8

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Thu 27/8

4:35 p.m.-7:50 p.m.

2 stops24h 15m

C$ 461

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Mon 7/9

8:40 p.m.-5:15 p.m.

1 stop23h 35m

Las Vegas Harry Reid Intl

Sat 12/9

8:30 a.m.-7:50 p.m.

1 stop8h 20m

C$ 506

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Tue 8/9

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Fri 11/9

8:30 a.m.-7:50 p.m.

1 stop8h 20m

C$ 526

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 23 July 2026.
See what other customers who have flown with WestJet from Toronto Region of Waterloo Intl Airport to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,411 reviews
Check prices

Crew

7.9

Entertainment

6.1

Boarding

7.4

Overall

7.2

Food

6.2

Comfort

7.0

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,411 reviews
WestJet
7.2
Good
3,411 reviews
Check prices

Crew

7.9

Entertainment

6.1

Boarding

7.4

Overall

7.2

Food

6.2

Comfort

7.0

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

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?

    Located just 10.0 km from the city centre, Las Vegas Harry Reid Intl is the airport most travellers will use when flying to Las Vegas from Toronto Region of Waterloo Intl. Booking flights from Toronto Region of Waterloo Intl to Harry Reid Intl (LAS) should be relatively easy as there are 0 daily inbound flights from Toronto Region of Waterloo Intl from 1 airline.

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

    Airlines like WestJet fly from Toronto Region of Waterloo Intl Airport to Las Vegas in about 28h. The time it takes to get you to your destination can typically vary by up to . The distance between Toronto Region of Waterloo Intl Airport and Las Vegas is about 3056 km.

  • What is the cheapest airline to fly from Toronto Region of Waterloo Intl Airport to Las Vegas round-trip?

    Cheapflights users have booked flights from Toronto Region of Waterloo Intl Airport to Las Vegas round-trip from C$ 161.

  • 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
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North Las Vegas
Henderson

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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.
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Top airline flying from Region of Waterloo Intl to Las Vegas

Discover the top airline that operate flights from Region of Waterloo Intl to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 161AverageC$ 274FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Region of Waterloo Intl to Las Vegas?

Deals for Region of Waterloo Intl to Las Vegas flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to Las Vegas?

Cheapflights helps you find that perfect flight to Las Vegas from Region of Waterloo Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Region of Waterloo Intl to Las Vegas with no change fees?

Yes, we can. To see specific flights from Region of Waterloo Intl to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to Las Vegas become cheaper?

Yes, Cheapflights offers price alerts on Region of Waterloo Intl to Las Vegas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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