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Cheap flights from the United States to Toronto from $85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Toronto departing on 4/3. 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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Find the cheapest flights from the United States to Toronto

Recent round-trip flight deals from the United States to Toronto

Enter your travel dates to find the best prices.
WestJet Logo
1:10 pm - 5:28 am
LAS
-
YKF
13h 18m2 stops
WestJet Logo
7:00 pm - 6:11 pm
YKF
-
LAS
26h 11m1 stop
$185WestJet
mié., ene. 14 - sáb., ene. 17
WestJet Logo
8:00 am - 5:29 am
LAS
-
YKF
18h 29m1 stop
WestJet Logo
7:00 pm - 10:27 am
YKF
-
LAS
18h 27m1 stop
$198WestJet
dom., feb. 1 - sáb., feb. 7
WestJet Logo
11:30 am - 12:45 am
LAS
-
YKF
10h 15m1 stop
WestJet Logo
6:00 am - 9:29 pm
YKF
-
LAS
18h 29m1 stop
$201WestJet
vie., jun. 12 - lun., jun. 15
WestJet Logo
8:05 am - 5:29 am
LAS
-
YKF
18h 24m1 stop
WestJet Logo
6:20 am - 9:33 pm
YKF
-
LAS
18h 13m1 stop
$209WestJet
mié., mar. 11 - lun., mar. 16
WestJet Logo
8:00 am - 5:28 am
LAS
-
YKF
18h 28m1 stop
WestJet Logo
7:00 pm - 10:24 am
YKF
-
LAS
18h 24m1 stop
$211WestJet
mié., ene. 14 - sáb., ene. 17
WestJet Logo
10:00 am - 12:45 am
LAS
-
YKF
11h 45m2 stops
WestJet Logo
6:00 am - 5:34 pm
YKF
-
LAS
14h 34m1 stop
$215WestJet
vie., jun. 12 - lun., jun. 15
WestJet Logo
1:45 pm - 12:45 am
LAS
-
YKF
8h 00m1 stop
WestJet Logo
6:00 am - 12:54 pm
YKF
-
LAS
9h 54m1 stop
$217WestJet
lun., may. 4 - dom., may. 17
WestJet Logo
6:00 pm - 5:29 am
PSP
-
YKF
8h 29m1 stop
WestJet Logo
6:20 am - 5:13 pm
YKF
-
PSP
13h 53m1 stop
$221WestJet
lun., feb. 9 - lun., feb. 23
Multiple Airlines Logo
3:10 pm - 5:29 am
SEA
-
YKF
11h 19m1 stop
Multiple Airlines Logo
7:05 am - 2:19 pm
YKF
-
SEA
10h 14m1 stop
$280Multiple Airlines
mié., feb. 4 - dom., feb. 8
Multiple Airlines Logo
7:35 pm - 4:00 pm
PHX
-
YKF
18h 25m1 stop
Multiple Airlines Logo
7:05 am - 10:47 pm
YKF
-
PHX
17h 42m1 stop
$288Multiple Airlines
vie., ene. 16 - dom., ene. 18

WestJet flights from United States to Toronto Region of Waterloo Intl Airport

Our best WestJet deals on United States to Toronto Region of Waterloo Intl Airport flight tickets
WestJet
Jan 14
LAS1:10 pmLas Vegas Harry Reid Intl
13h 18m
2 stops
YKF5:28 amToronto Region of Waterloo Intl
Jan 17
YKF7:00 pmToronto Region of Waterloo Intl
26h 11m
1 stop
LAS6:11 pmLas Vegas Harry Reid Intl
$185
Find similar
WestJet
Feb 1
LAS8:00 amLas Vegas Harry Reid Intl
18h 29m
1 stop
YKF5:29 amToronto Region of Waterloo Intl
Feb 7
YKF7:00 pmToronto Region of Waterloo Intl
18h 27m
1 stop
LAS10:27 amLas Vegas Harry Reid Intl
$198
Find similar
WestJet
Jun 12
LAS11:30 amLas Vegas Harry Reid Intl
10h 15m
1 stop
YKF12:45 amToronto Region of Waterloo Intl
Jun 15
YKF6:00 amToronto Region of Waterloo Intl
18h 29m
1 stop
LAS9:29 pmLas Vegas Harry Reid Intl
$201
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 diciembre 31, 2025.
Use the filters below to find and compare flights from the United States 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

mié. 1/14

1:10 pm-5:28 am

2 stops13h 18m

Toronto Region of Waterloo Intl

sáb. 1/17

7:00 pm-6:11 pm

1 stop26h 11m

$185

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

dom. 2/1

8:00 am-5:29 am

1 stop18h 29m

Toronto Region of Waterloo Intl

sáb. 2/7

7:00 pm-10:27 am

1 stop18h 27m

$198

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

vie. 6/12

11:30 am-12:45 am

1 stop10h 15m

Toronto Region of Waterloo Intl

lun. 6/15

6:00 am-9:29 pm

1 stop18h 29m

$201

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

mié. 3/11

8:05 am-5:29 am

1 stop18h 24m

Toronto Region of Waterloo Intl

lun. 3/16

6:20 am-9:33 pm

1 stop18h 13m

$209

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

mié. 1/14

8:00 am-5:28 am

1 stop18h 28m

Toronto Region of Waterloo Intl

sáb. 1/17

7:00 pm-10:24 am

1 stop18h 24m

$211

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

vie. 6/12

10:00 am-12:45 am

2 stops11h 45m

Toronto Region of Waterloo Intl

lun. 6/15

6:00 am-5:34 pm

1 stop14h 34m

$215

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

lun. 5/4

1:45 pm-12:45 am

1 stop8h 00m

Toronto Region of Waterloo Intl

dom. 5/17

6:00 am-12:54 pm

1 stop9h 54m

$217

Palm SpringsToronto

PSP - YKF

PSPYKF

Palm Springs

lun. 2/9

6:00 pm-5:29 am

1 stop8h 29m

Toronto Region of Waterloo Intl

lun. 2/23

6:20 am-5:13 pm

1 stop13h 53m

$221

SeattleToronto

SEA - YKF

SEAYKF

Seattle/Tacoma Intl

mié. 2/4

3:10 pm-5:29 am

1 stop11h 19m

Toronto Region of Waterloo Intl

dom. 2/8

7:05 am-2:19 pm

1 stop10h 14m

$280

PhoenixToronto

PHX - YKF

PHXYKF

Phoenix Sky Harbor Intl

vie. 1/16

7:35 pm-4:00 pm

1 stop18h 25m

Toronto Region of Waterloo Intl

dom. 1/18

7:05 am-10:47 pm

1 stop17h 42m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from United States 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 United States to Toronto Region of Waterloo Intl flight route?

Fly from Orlando to Toronto Region of Waterloo Intl for the best United States - Toronto Region of Waterloo Intl flight prices

What cabin class options are available on United States to Toronto Region of Waterloo Intl flights?

There is only 1 cabin class available to choose from on United States to Toronto Region of Waterloo Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Toronto Region of Waterloo Intl Airport flights?

No. A direct flight is the cheapest option for a flight between United States to Toronto Region of Waterloo Intl Airport.

Cheap United States to Toronto Region of Waterloo Intl Airport flight deals and tips

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

Fastest flight time

7h 40m

Direct flights

None
The fastest flight from United States to Toronto Region of Waterloo Intl Airport takes 7h 40m
There are no direct flights from United States to Toronto Region of Waterloo Intl Airport. There are no popular flight routes from United States to Toronto Region of Waterloo Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from United States to Toronto Region of Waterloo Intl Airport?

    Prices for flights from United States to Toronto Region of Waterloo Intl Airport were last updated today.

  • How old do you have to be to fly from United States to Toronto Region of Waterloo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States 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.

  • What is the most popular plane model from United States to Toronto Region of Waterloo Intl Airport?

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 United States to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from United States.

Can I find flights from United States to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from United States with this policy.

How can momondo help me find flights from United States to Toronto?

Once all potential United States to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from United States and alert you when they change.

An easier way to manage your Toronto Region of Waterloo Intl Airport trip

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