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Cheap flights from Las Vegas to Toronto Region of Waterloo Intl Airport from C$ 226

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — YKF
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Las Vegas to Region of Waterloo Intl

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to Region of Waterloo Intl
Explore the most affordable flight options available from Las Vegas to Region of Waterloo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Fri 8/58:30 a.m.
LAS
-
YKF
1 stop8h 20m
WestJet
Sun 10/58:40 p.m.
YKF
-
LAS
1 stop23h 35m
WestJet
Deal found 26/1C$ 499
Fri 24/41:10 p.m.
LAS
-
YKF
2 stops13h 19m
WestJet
Sun 26/48:40 p.m.
YKF
-
LAS
2 stops22h 05m
WestJet
Deal found 24/1C$ 763

Find flight deals from Las Vegas to Region of Waterloo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Region of Waterloo Intl (YKF). 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 26 January 2026.

Round-trip from

C$ 440

One-way from

C$ 226

Popular in

November

Cheapest in

April

Average price

C$ 274
WestJet
  • WestJet
  • 26/4-29/4
  • 3 total stops
  • 34h 29m total
  • Las Vegas to Toronto
Search Deals
WestJet
  • WestJet
  • 11/3
  • 1 total stop
  • 18h 24m total
  • Las Vegas to Toronto
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Region of Waterloo Intl 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 26 January 2026.
Use the filters below to find and compare flights from Las Vegas to Toronto Region of Waterloo Intl Airport that are best for you.

Fly from

Las Vegas

Fly to

Region of Waterloo Intl

Route

Depart

Return

Price

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 24/4

1:10 p.m.-5:29 a.m.

2 stops13h 19m

Toronto Region of Waterloo Intl

Sun 26/4

8:40 p.m.-3:45 p.m.

2 stops22h 05m

C$ 763

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Wed 11/3

8:05 a.m.-5:29 a.m.

1 stop18h 24m

C$ 226

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 19/6

6:00 p.m.-7:50 p.m.

3 stops22h 50m

C$ 260

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sat 25/4

7:05 p.m.-3:20 p.m.

2 stops17h 15m

C$ 294

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Thu 28/5

1:45 p.m.-7:50 p.m.

1 stop27h 05m

C$ 299

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sat 25/4

7:05 p.m.-7:50 p.m.

1 stop21h 45m

C$ 301

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sun 14/6

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

1 stop8h 20m

C$ 303

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sun 19/7

8:00 a.m.-6:55 p.m.

1 stop7h 55m

C$ 322

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Mon 13/7

8:00 a.m.-6:55 p.m.

1 stop7h 55m

C$ 326

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sun 31/5

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

1 stop22h 40m

C$ 330

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 11 results
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Best time to book a flight from Las Vegas to Region of Waterloo Intl

Have a flexible travel schedule? Discover the best time to fly to Region of Waterloo Intl from Las Vegas 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 Las Vegas to Region of Waterloo Intl. 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 from for flights from Las Vegas to 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 Toronto Region of Waterloo Intl from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Toronto Region of Waterloo Intl should be relatively easy as there are 0 daily outbound flights to Toronto Region of Waterloo Intl from 0 different airlines.

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

    A quick flight from Las Vegas to Toronto Region of Waterloo Intl Airport can take about 13h 19m. WestJet provides one of the quickest options available for as low as C$ 763. The distance from Las Vegas to Toronto Region of Waterloo Intl Airport is about 3056 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Region of Waterloo Intl 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 Toronto Region of Waterloo Intl Airport?

Book flights to Toronto Region of Waterloo Intl Airport if you plan to visit one of these locations
Southampton
Sauble Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Region of Waterloo Intl

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

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Region of Waterloo Intl from Las Vegas today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Las Vegas to Region of Waterloo Intl.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Las Vegas to Region of Waterloo Intl, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Las Vegas to Region of Waterloo Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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