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Cheap flights from Las Vegas to Toronto from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Toronto departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 5:29 amLAS-YKF
18h 29m1 stop
Multiple Airlines Logo
7:05 am - 9:33 pmYKF-LAS
17h 28m1 stop
$388Multiple Airlines
Find Deal
Sun, Mar 1 - Sun, Mar 8
WestJet Logo
1:10 pm - 5:29 amLAS-YKF
13h 19m2 stops
WestJet Logo
6:20 am - 9:33 pmYKF-LAS
18h 13m1 stop
$448WestJet
Find Deal
Fri, Apr 3 - Mon, Apr 6
WestJet Logo
1:10 pm - 5:29 amLAS-YKF
13h 19m2 stops
WestJet Logo
6:20 am - 12:19 pmYKF-LAS
32h 59m2 stops
$453WestJet
Find Deal
Fri, Apr 3 - Mon, Apr 6
WestJet Logo
8:05 am - 5:29 amLAS-YKF
18h 24m1 stop
WestJet Logo
6:20 am - 10:27 amYKF-LAS
31h 07m1 stop
$469WestJet
Find Deal
Fri, Apr 3 - Mon, Apr 6
WestJet Logo
1:10 pm - 5:29 amLAS-YKF
13h 19m2 stops
WestJet Logo
6:20 am - 6:39 pmYKF-LAS
39h 19m2 stops
$486WestJet
Find Deal
Fri, Apr 3 - Mon, Apr 6
WestJet Logo
9:15 pm - 5:28 amLAS-YKF
29h 13m2 stops
WestJet Logo
7:00 pm - 6:11 pmYKF-LAS
26h 11m1 stop
$613WestJet
Find Deal
Sat, Dec 20 - Sat, Dec 27

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

Our best WestJet deals on Las Vegas to Toronto Region of Waterloo Intl Airport flight tickets
WestJet
Apr 3
LAS1:10 pmLas Vegas Harry Reid Intl
13h 19m
2 stops
YKF5:29 amToronto Region of Waterloo Intl
Apr 6
YKF6:20 amToronto Region of Waterloo Intl
18h 13m
1 stop
LAS9:33 pmLas Vegas Harry Reid Intl
$448
Find similar
WestJet
Apr 3
LAS1:10 pmLas Vegas Harry Reid Intl
13h 19m
2 stops
YKF5:29 amToronto Region of Waterloo Intl
Apr 6
YKF6:20 amToronto Region of Waterloo Intl
32h 59m
2 stops
LAS12:19 pmLas Vegas Harry Reid Intl
$453
Find similar
WestJet
Apr 3
LAS8:05 amLas Vegas Harry Reid Intl
18h 24m
1 stop
YKF5:29 amToronto Region of Waterloo Intl
Apr 6
YKF6:20 amToronto Region of Waterloo Intl
31h 07m
1 stop
LAS10:27 amLas Vegas Harry Reid Intl
$469
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Toronto Region of Waterloo Intl Airport 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
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

Fly to

Route

Depart

Return

Price

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sun 3/1

8:00 am-5:29 am

1 stop18h 29m

Toronto Region of Waterloo Intl

Sun 3/8

7:05 am-9:33 pm

1 stop17h 28m

$388

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 4/3

1:10 pm-5:29 am

2 stops13h 19m

Toronto Region of Waterloo Intl

Mon 4/6

6:20 am-9:33 pm

1 stop18h 13m

$448

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 4/3

1:10 pm-5:29 am

2 stops13h 19m

Toronto Region of Waterloo Intl

Mon 4/6

6:20 am-12:19 pm

2 stops32h 59m

$453

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 4/3

8:05 am-5:29 am

1 stop18h 24m

Toronto Region of Waterloo Intl

Mon 4/6

6:20 am-10:27 am

1 stop31h 07m

$469

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 4/3

1:10 pm-5:29 am

2 stops13h 19m

Toronto Region of Waterloo Intl

Mon 4/6

6:20 am-6:39 pm

2 stops39h 19m

$486

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Sat 12/20

9:15 pm-5:28 am

2 stops29h 13m

Toronto Region of Waterloo Intl

Sat 12/27

7:00 pm-6:11 pm

1 stop26h 11m

$613

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 1/16

1:10 pm-5:28 am

2 stops13h 18m

$138

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Wed 1/14

1:10 pm-5:28 am

2 stops13h 18m

$154

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Wed 11/26

1:10 pm-5:28 am

2 stops13h 18m

$155

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Fri 3/20

1:10 pm-5:29 am

2 stops13h 19m

$167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Toronto from

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

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

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

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

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

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

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

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

Direct flights

None
There are no direct flights from Las Vegas to Toronto Region of Waterloo Intl Airport. There are no popular flight routes from Las Vegas to Toronto Region of Waterloo Intl Airport.
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  • How far is Las Vegas Harry Reid Intl to Toronto Region of Waterloo Intl by plane?

    Las Vegas Harry Reid Intl and Toronto Region of Waterloo Intl are 1895.2 mi apart from one another. Typically, this will take 13h 19m by plane in normal conditions.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Toronto Region of Waterloo Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Toronto Region of Waterloo Intl Airport refresh daily.

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Toronto Region of Waterloo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Toronto Region of Waterloo Intl Airport.

  • What documentation or ID do you need to fly to Toronto Region of Waterloo Intl Airport?

    The travel and health documents you'll need for your trip to Toronto Region of Waterloo 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 Toronto Region of Waterloo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Sauble Beach
Southampton
Port Elgin

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Toronto?

It is quick and easy to find Las Vegas to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

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

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

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

momondo helps you find the best flight between Las Vegas and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Las Vegas to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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