What is the cheapest airline that flies from Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl?

WestJet is the most popular carrier operating from Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 380 Cheap Flights from Toronto Region of Waterloo Intl Airport to Las Vegas in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto Region of Waterloo Intl Airport to Las Vegas

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 p.m. - 3:30 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

21h 50m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 750WestJet

Sun, 18 Oct - Fri, 23 Oct

8:40 p.m. - 5:15 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

23h 35m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 780WestJet

Wed, 21 Oct - Fri, 23 Oct

8:40 p.m. - 9:40 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

28h 00m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 797WestJet

Fri, 16 Oct - Fri, 23 Oct

8:40 p.m. - 12:55 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

19h 15m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 836WestJet

Sun, 18 Oct - Fri, 23 Oct

8:40 p.m. - 3:45 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

22h 05m2 stops Calgary Edmonton

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 858WestJet

Sun, 18 Oct - Fri, 23 Oct

8:40 p.m. - 12:55 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

19h 15m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 860WestJet

Sun, 18 Oct - Fri, 23 Oct

7:00 p.m. - 11:00 a.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

19h 00m1 stop Calgary

12:00 p.m. - 3:45 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

24h 45m2 stops Vancouver Intl Calgary

C$ 866Multiple Airlines

Sat, 28 Nov - Thu, 3 Dec

7:00 p.m. - 11:00 a.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

19h 00m1 stop Calgary

4:45 p.m. - 3:45 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

20h 00m1 stop Calgary

C$ 866Multiple Airlines

Sat, 28 Nov - Thu, 3 Dec

8:40 p.m. - 9:40 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

28h 00m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 870WestJet

Fri, 16 Oct - Fri, 23 Oct

8:40 p.m. - 7:55 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

26h 15m2 stops Calgary Vancouver Intl

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 884WestJet

Wed, 21 Oct - Fri, 23 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:40 p.m. - 9:40 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

28h 00m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 1,147WestJet

Fri, 9 Oct - Fri, 16 Oct

8:40 p.m. - 10:40 a.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

17h 00m1 stop Calgary

6:10 p.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

22h 40m1 stop Calgary

C$ 1,315WestJet

Fri, 9 Oct - Sat, 10 Oct

8:40 p.m. - 3:30 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

21h 50m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 1,355WestJet

Sun, 4 Oct - Fri, 9 Oct

8:40 p.m. - 3:45 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

22h 05m2 stops Calgary Edmonton

1:20 p.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

27h 30m2 stops Vancouver Intl Calgary

C$ 1,431WestJet

Wed, 7 Oct - Tue, 20 Oct

8:40 p.m. - 12:55 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

19h 15m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 1,432WestJet

Mon, 5 Oct - Fri, 9 Oct

8:40 p.m. - 12:30 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

18h 50m2 stops Calgary Vancouver Intl

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 1,455WestJet

Wed, 7 Oct - Fri, 9 Oct

8:40 p.m. - 12:30 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

18h 50m2 stops Calgary Vancouver Intl

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 1,471WestJet

Sun, 4 Oct - Fri, 9 Oct

8:40 p.m. - 12:55 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

19h 15m1 stop Calgary

8:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

8h 20m1 stop Calgary

C$ 1,471WestJet

Wed, 7 Oct - Fri, 9 Oct

8:40 p.m. - 5:03 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

23h 23m2 stops Calgary San Francisco

6:30 a.m. - 7:50 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

34h 20m2 stops San Francisco Calgary

C$ 1,485Multiple Airlines

Mon, 5 Oct - Sat, 10 Oct

6:05 a.m. - 3:45 p.m.YKF Toronto Region of Waterloo Intl-LAS Las Vegas Harry Reid Intl

12h 40m2 stops Calgary Edmonton

6:10 p.m. - 3:00 p.m.LAS Las Vegas Harry Reid Intl-YKF Toronto Region of Waterloo Intl

17h 50m1 stop Calgary

C$ 1,539Multiple Airlines

Fri, 9 Oct - Fri, 16 Oct

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WestJet flights from Toronto Region of Waterloo Intl Airport to Las Vegas

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to Las Vegas flight tickets

WestJet

18 Oct

YKF8:40 p.m.Toronto Region of Waterloo Intl

21h 50m

1 stop

LAS3:30 p.m.Las Vegas Harry Reid Intl

23 Oct

LAS8:30 a.m.Las Vegas Harry Reid Intl

8h 20m

1 stop

YKF7:50 p.m.Toronto Region of Waterloo Intl

C$ 750

WestJet

21 Oct

YKF8:40 p.m.Toronto Region of Waterloo Intl

23h 35m

1 stop

LAS5:15 p.m.Las Vegas Harry Reid Intl

23 Oct

LAS8:30 a.m.Las Vegas Harry Reid Intl

8h 20m

1 stop

YKF7:50 p.m.Toronto Region of Waterloo Intl

C$ 780

WestJet

16 Oct

YKF8:40 p.m.Toronto Region of Waterloo Intl

28h 00m

1 stop

LAS9:40 p.m.Las Vegas Harry Reid Intl

23 Oct

LAS8:30 a.m.Las Vegas Harry Reid Intl

8h 20m

1 stop

YKF7:50 p.m.Toronto Region of Waterloo Intl

C$ 797

momondo Fare Finder

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 Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sun 18/10

8:40 p.m.-3:30 p.m.

1 stop21h 50m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 750

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Wed 21/10

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

1 stop23h 35m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 780

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Fri 16/10

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

1 stop28h 00m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 797

Quickest round-trip

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sun 18/10

8:40 p.m.-12:55 p.m.

1 stop19h 15m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 836

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sun 18/10

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

2 stops22h 05m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 858

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sun 18/10

8:40 p.m.-12:55 p.m.

1 stop19h 15m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 860

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sat 28/11

7:00 p.m.-11:00 a.m.

1 stop19h 00m

Las Vegas Harry Reid Intl

Thu 3/12

12:00 p.m.-3:45 p.m.

2 stops24h 45m

C$ 866

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sat 28/11

7:00 p.m.-11:00 a.m.

1 stop19h 00m

Las Vegas Harry Reid Intl

Thu 3/12

4:45 p.m.-3:45 p.m.

1 stop20h 00m

C$ 866

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Fri 16/10

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

1 stop28h 00m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 870

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Wed 21/10

8:40 p.m.-7:55 p.m.

2 stops26h 15m

Las Vegas Harry Reid Intl

Fri 23/10

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

1 stop8h 20m

C$ 884

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Las Vegas?

The cheapest day to depart from Toronto Region of Waterloo Intl Airport to Las Vegas is on a Saturday. Travellers who choose to depart for Las Vegas on a Saturday will often find tickets for as low as C$ 453. The most expensive day to fly to Las Vegas is Wednesday, with ticket prices averaging around C$ 517.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as C$ 443. Try not to purchase tickets at noon because they tend to be around C$ 590. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Region of Waterloo Intl Airport to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Toronto Region of Waterloo Intl Airport to Las Vegas (YKF to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Region of Waterloo Intl Airport to Las Vegas

Best price found	C$ 380
Fastest flight time	18h 50m
Direct flights	None

The best one-way flight to Las Vegas from Toronto Region of Waterloo Intl Airport in the past 72 hours is C$ 380. The best round-trip flight deal from Toronto Region of Waterloo Intl Airport to Las Vegas found on momondo in the last 72 hours is C$ 750.

The fastest flight from Toronto Region of Waterloo Intl Airport to Las Vegas takes 18h 50m

There are no direct flights from Toronto Region of Waterloo Intl Airport to Las Vegas. There are no popular flight routes from Toronto Region of Waterloo Intl Airport to Las Vegas.

Search flight deals

Frequently asked questions about flying from Toronto Region of Waterloo Intl Airport to Las Vegas

How far is Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl by plane?
Toronto Region of Waterloo Intl and Las Vegas Harry Reid Intl are 3050.1 km apart from one another. A reasonable flight in good conditions will take 18h 50m.
When did momondo last update prices for flights from Toronto Region of Waterloo Intl Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Toronto Region of Waterloo Intl Airport to Las Vegas Harry Reid Intl Airport are updated daily.
How many operators does momondo search for flights from Toronto Region of Waterloo Intl Airport to Las Vegas Harry Reid Intl Airport?
As of October 2026, there are 2 operators available to choose from for flights from Toronto Region of Waterloo Intl Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to Las Vegas Harry Reid Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Region of Waterloo Intl Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Toronto Region of Waterloo Intl Airport to Las Vegas?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Toronto Region of Waterloo Intl Airport to Las Vegas is Air Canada (50% of total bookings). The next most popular airline is WestJet (50%).

Best airlines flying from Toronto Region of Waterloo Intl Airport to Las Vegas

Compare and see reviews for airlines that fly from Toronto Region of Waterloo Intl Airport to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 205	Free Cancellation	Rating 7.2 3,450 reviews		Search WestJet flights
Air Canada	PriceFrom C$ 214	Free Cancellation	Rating 7.1 11,712 reviews		Search Air Canada flights

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Can I find flights from Toronto to Las Vegas with flexible booking policies on momondo?

All flight searches from Toronto to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Toronto to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Toronto to Las Vegas right now. Can momondo alert me if prices change?

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Cheap flights from Toronto Region of Waterloo Intl Airport to Las Vegas from C$ 380

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WestJet flights from Toronto Region of Waterloo Intl Airport to Las Vegas

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to Las Vegas flight tickets

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Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Las Vegas that are best for you.

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How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport to Las Vegas

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

What is the cheapest airline that flies from Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl?

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

Cheap Toronto Region of Waterloo Intl Airport to Las Vegas (YKF to LAS) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Toronto Region of Waterloo Intl Airport to Las Vegas

Best airlines flying from Toronto Region of Waterloo Intl Airport to Las Vegas

Compare and see reviews for airlines that fly from Toronto Region of Waterloo Intl Airport to Las Vegas with momondo

Travelling to a place near Las Vegas?

Why use momondo?

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Nevada

Fly your favourite airline to Las Vegas

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Las Vegas

List of cabin classes available on flights landing in Las Vegas. Availability may vary depending on flight origin and airline.

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