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Cheap flights from Toronto Region of Waterloo Intl Airport to Las Vegas from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Region of Waterloo Intl Airport to Las Vegas departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:40 pm - 5:15 pm
YKF
-
LAS
23h 35m
1 stop
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$262WestJet
Fri, Jul 10 - Fri, Jul 17
WestJet Logo
8:40 pm - 9:40 pm
YKF
-
LAS
28h 00m
1 stop
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$265WestJet
Tue, Jul 7 - Thu, Jul 9
WestJet Logo
8:40 pm - 12:55 pm
YKF
-
LAS
19h 15m
1 stop
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$266WestJet
Mon, Jul 20 - Thu, Jul 23
WestJet Logo
8:40 pm - 3:45 pm
YKF
-
LAS
22h 05m
2 stops
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$268WestJet
Tue, Jul 7 - Thu, Jul 9
WestJet Logo
8:40 pm - 9:40 pm
YKF
-
LAS
28h 00m
1 stop
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$270WestJet
Wed, Jul 1 - Fri, Jul 3
WestJet Logo
8:40 pm - 10:40 am
YKF
-
LAS
17h 00m
1 stop
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$271WestJet
Fri, Aug 7 - Thu, Aug 13
WestJet Logo
8:40 pm - 9:40 pm
YKF
-
LAS
28h 00m
1 stop
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$272WestJet
Wed, Jul 1 - Thu, Jul 16
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$273WestJet
Mon, Sep 7 - Sat, Sep 12
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$274WestJet
Mon, Aug 3 - Sat, Aug 8
WestJet Logo
8:40 pm - 12:30 pm
YKF
-
LAS
18h 50m
2 stops
WestJet Logo
8:30 am - 7:50 pm
LAS
-
YKF
8h 20m
1 stop
$275WestJet
Mon, Aug 3 - Sat, Aug 8

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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
Jul 10
YKF8:40 pmToronto Region of Waterloo Intl
23h 35m
1 stop
LAS5:15 pmLas Vegas Harry Reid Intl
Jul 17
LAS8:30 amLas Vegas Harry Reid Intl
8h 20m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
$262
WestJet
Jul 7
YKF8:40 pmToronto Region of Waterloo Intl
28h 00m
1 stop
LAS9:40 pmLas Vegas Harry Reid Intl
Jul 9
LAS8:30 amLas Vegas Harry Reid Intl
8h 20m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
$265
WestJet
Jul 20
YKF8:40 pmToronto Region of Waterloo Intl
19h 15m
1 stop
LAS12:55 pmLas Vegas Harry Reid Intl
Jul 23
LAS8:30 amLas Vegas Harry Reid Intl
8h 20m
1 stop
YKF7:50 pmToronto Region of Waterloo Intl
$266

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Region of Waterloo Intl Airport 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, momondo users made 832,500 searches. Data last updated June 20, 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

Fri 7/10

8:40 pm-5:15 pm

1 stop23h 35m

Las Vegas Harry Reid Intl

Fri 7/17

8:30 am-7:50 pm

1 stop8h 20m

$262

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Tue 7/7

8:40 pm-9:40 pm

1 stop28h 00m

Las Vegas Harry Reid Intl

Thu 7/9

8:30 am-7:50 pm

1 stop8h 20m

$265

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Mon 7/20

8:40 pm-12:55 pm

1 stop19h 15m

Las Vegas Harry Reid Intl

Thu 7/23

8:30 am-7:50 pm

1 stop8h 20m

$266

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Tue 7/7

8:40 pm-3:45 pm

2 stops22h 05m

Las Vegas Harry Reid Intl

Thu 7/9

8:30 am-7:50 pm

1 stop8h 20m

$268

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Wed 7/1

8:40 pm-9:40 pm

1 stop28h 00m

Las Vegas Harry Reid Intl

Fri 7/3

8:30 am-7:50 pm

1 stop8h 20m

$270
Quickest round-trip

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Fri 8/7

8:40 pm-10:40 am

1 stop17h 00m

Las Vegas Harry Reid Intl

Thu 8/13

8:30 am-7:50 pm

1 stop8h 20m

$271

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Wed 7/1

8:40 pm-9:40 pm

1 stop28h 00m

Las Vegas Harry Reid Intl

Thu 7/16

8:30 am-7:50 pm

1 stop8h 20m

$272

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Mon 9/7

8:40 pm-12:30 pm

2 stops18h 50m

Las Vegas Harry Reid Intl

Sat 9/12

8:30 am-7:50 pm

1 stop8h 20m

$273

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Mon 8/3

8:40 pm-12:30 pm

2 stops18h 50m

Las Vegas Harry Reid Intl

Sat 8/8

8:30 am-7:50 pm

1 stop8h 20m

$274

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Mon 8/3

8:40 pm-12:30 pm

2 stops18h 50m

Las Vegas Harry Reid Intl

Sat 8/8

8:30 am-7:50 pm

1 stop8h 20m

$275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

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

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

Our data shows that Wednesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $299. Flights from Toronto Region of Waterloo Intl Airport to Las Vegas on a Thursday will generally be more expensive and average around $366. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 afternoon when flights can be purchased for as low as $167. Flights to Las Vegas are more costly at noon, with an average ticket price of $430. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fastest flight time

17h 00m

Direct flights

None
The fastest flight from Toronto Region of Waterloo Intl Airport to Las Vegas takes 17h 00m
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?

    The straight-line distance from Toronto Region of Waterloo Intl to Las Vegas Harry Reid Intl is 1895.2 mi. Typically, this will take 17h 00m by plane in normal conditions.

  • 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 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 required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Las Vegas?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Las Vegas for you.

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

Flights from Toronto to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to Las Vegas.

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

Yes momondo offers price alerts on flights to Las Vegas from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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