HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Toronto

$80+ Cheap flights from the United States to Toronto (YTO)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YTO
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from USA to Toronto with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from USA to Toronto

Cheapest flights from USA to Toronto
Explore the most affordable flight options available from USA to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This Gotogate deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:25 am
EWR
-
YYZ
Nonstop1h 39m
Air Canada
Sun 4/58:45 am
YYZ
-
EWR
Nonstop1h 40m
Air Canada
Deal found 2/12$174
This Booking.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:15 am
EWR
-
YYZ
Nonstop1h 35m
Air Canada
Sun 4/58:45 am
YYZ
-
EWR
Nonstop1h 40m
Air Canada
Deal found 2/12$177
This Booking.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:55 pm
EWR
-
YYZ
Nonstop1h 45m
Air Canada
Mon 4/66:45 am
YYZ
-
EWR
Nonstop1h 42m
Air Canada
Deal found 2/13$181
This Flightnetwork deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:30 pm
EWR
-
YYZ
Nonstop1h 35m
Air Canada
Tue 4/72:10 pm
YYZ
-
EWR
Nonstop1h 30m
Air Canada
Deal found 2/13$182
This Mytrip deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:25 am
EWR
-
YYZ
Nonstop1h 39m
Air Canada
Tue 4/79:00 am
YYZ
-
EWR
1 stop5h 59m
Air Canada
Deal found 2/13$184
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/156:55 am
EWR
-
YYZ
1 stop5h 45m
Air Canada
Wed 3/2512:00 pm
YYZ
-
EWR
Nonstop1h 40m
Air Canada
Deal found 2/12$185
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:55 am
LGA
-
YYZ
1 stop28h 25m
Multiple Airlines
Sat 3/77:15 am
YYZ
-
LGA
Nonstop1h 40m
Multiple Airlines
Deal found 2/13$189
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:30 am
LGA
-
YYZ
1 stop7h 50m
Multiple Airlines
Sun 3/83:15 pm
YYZ
-
LGA
Nonstop1h 40m
Multiple Airlines
Deal found 2/13$191
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:30 am
LGA
-
YYZ
1 stop7h 50m
Multiple Airlines
Wed 3/46:20 pm
YYZ
-
LGA
Nonstop1h 40m
Multiple Airlines
Deal found 2/13$197
This Trip.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/123:45 pm
EWR
-
YTZ
1 stop4h 18m
Porter Airlines
Mon 3/163:00 pm
YTZ
-
EWR
Nonstop1h 30m
Porter Airlines
Deal found 2/16$198
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/711:40 am
EWR
-
YTZ
Nonstop1h 40m
Porter Airlines
Mon 3/2312:30 pm
YTZ
-
EWR
Nonstop1h 30m
Porter Airlines
Deal found 2/12$202
This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 am
LGA
-
YYZ
1 stop7h 50m
Multiple Airlines
Wed 3/47:10 am
YYZ
-
LGA
1 stop12h 50m
Multiple Airlines
Deal found 2/15$203

Find flight deals from USA to Toronto

Keep the following information in mind while searching for USA to Toronto flight deals. Data was last updated February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$174
(Gotogate)

One-way from

$80
(Agoda.com)

Popular in

December

Cheapest in

May

Average price

$280

Good round-trip deal

$101 or less

Good one-way deal

$75 or less
Provider with most accurate pricing for New York (NYC)-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Toronto (YTO) flights.
Search Deals
From USA to Toronto (YTO)
Search Deals
One-way flight from USA to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from USA to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from USA to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Toronto 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 2,558,603 searches. Data last updated February 16, 2026.
Use the filters below to find and compare flights from the United States to Toronto that are best for you.

Fly from

USA

Fly to

Toronto

Route

Depart

Return

Price

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 3/19

5:55 pm-7:35 pm

Nonstop1h 40m

Toronto Pearson Intl

Mon 3/23

3:15 pm-4:55 pm

Nonstop1h 40m

$226

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 4/25

2:45 pm-4:25 pm

Nonstop1h 40m

Toronto Island

Mon 4/27

7:00 am-10:55 am

1 stop3h 55m

$230

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 4/1

3:30 pm-8:10 pm

1 stop4h 40m

Toronto Pearson Intl

Wed 4/8

11:00 am-2:52 pm

1 stop3h 52m

$232

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Thu 3/5

1:40 pm-9:25 pm

Nonstop4h 45m

Toronto Pearson Intl

Tue 3/24

10:00 am-12:39 pm

Nonstop5h 39m

$232

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 4/10

9:15 pm-11:59 pm

Nonstop1h 44m

Toronto Pearson Intl

Mon 4/13

7:00 am-8:03 am

Nonstop2h 03m

$246

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 4/4

5:57 pm-8:44 pm

Nonstop1h 47m

Toronto Pearson Intl

Sun 4/5

10:15 am-11:18 am

Nonstop2h 03m

$246

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 4/30

2:58 pm-5:56 pm

Nonstop1h 58m

Toronto Pearson Intl

Sat 5/2

5:45 pm-6:53 pm

Nonstop2h 08m

$246

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 4/9

12:52 pm-3:46 pm

Nonstop1h 54m

Toronto Pearson Intl

Sun 4/12

10:15 am-11:18 am

Nonstop2h 03m

$246

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 3/16

6:25 pm-9:18 pm

Nonstop1h 53m

Toronto Pearson Intl

Mon 3/23

5:30 pm-6:40 pm

Nonstop2h 10m

$246

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Mon 6/1

5:55 pm-7:35 pm

Nonstop1h 40m

Toronto Pearson Intl

Sat 6/6

7:20 am-8:55 am

Nonstop1h 35m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from USA to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from USA 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Toronto

What is the cheapest month to book a flight from USA to Toronto?

Currently, March is the cheapest month in which you can book a flight from USA to Toronto (average of $53). Flying from USA to Toronto in August is currently the most expensive (average of $112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from US to YTO?

Find hourly flight availability from USA to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 16, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 23% on flights from USA to Toronto by exploring options for tickets in the evening.

What is the cheapest day to fly from USA to Toronto?

Use this chart to determine the cheapest time to fly round-trip from USA to Toronto. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their USA to Toronto flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from USA to Toronto

Explore weekly flight availability from USA to Toronto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 16, 2026.

The most flights from US0 to YTO are scheduled on a Friday (23 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from the United States to Toronto delayed?

About 21% of weekly flights between United States and Toronto have experienced delays in the past year, with the average delay time being 142 minutes.

What is the most punctual flight time for the United States to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to Toronto flights?

Over the last year, Korean Air have had the lowest number of delays on this route, with just 11% of flights being delayed.

The best insider tips for theUnited States to Toronto flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Toronto trip
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Porter Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines and Delta

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Marisa Garcia

Marisa Garcia

Expert on American Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Mark Chesnut

Mark Chesnut

Expert on WestJet

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ and YTZ

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated February 16, 2026.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from the United States to Toronto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
416 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

7.9

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Jason,Feb 2026

PHX - YVR

This was my first flight with Porter Airlines. My only complaint was that I got an unpleasant surprise when I checked in at the counter at the airport. When I purchased my ticket online at the airline website, I had used a virtual credit card and my reservation was accepted. But the agent at the counter informed me that there was an issue with my payment method and that I would need to pay with a physical debit or credit card. The airline would reimburse me within 5 to 7 business days. I’m curious why my original payment was accepted if Porter doesn’t honor virtual payment cards.
Porter Airlines
7.9
Good
416 reviews
Porter Airlines
7.9
Good
416 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

7.9

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Jason,Feb 2026

PHX - YVR

This was my first flight with Porter Airlines. My only complaint was that I got an unpleasant surprise when I checked in at the counter at the airport. When I purchased my ticket online at the airline website, I had used a virtual credit card and my reservation was accepted. But the agent at the counter informed me that there was an issue with my payment method and that I would need to pay with a physical debit or credit card. The airline would reimburse me within 5 to 7 business days. I’m curious why my original payment was accepted if Porter doesn’t honor virtual payment cards.
Delta
7.9
Good
8,204 reviews
Porter Airlines
7.9
Good
416 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

7.9

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Jason,Feb 2026

PHX - YVR

This was my first flight with Porter Airlines. My only complaint was that I got an unpleasant surprise when I checked in at the counter at the airport. When I purchased my ticket online at the airline website, I had used a virtual credit card and my reservation was accepted. But the agent at the counter informed me that there was an issue with my payment method and that I would need to pay with a physical debit or credit card. The airline would reimburse me within 5 to 7 business days. I’m curious why my original payment was accepted if Porter doesn’t honor virtual payment cards.
United Airlines
7.4
Good
9,299 reviews
Porter Airlines
7.9
Good
416 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

7.9

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Jason,Feb 2026

PHX - YVR

This was my first flight with Porter Airlines. My only complaint was that I got an unpleasant surprise when I checked in at the counter at the airport. When I purchased my ticket online at the airline website, I had used a virtual credit card and my reservation was accepted. But the agent at the counter informed me that there was an issue with my payment method and that I would need to pay with a physical debit or credit card. The airline would reimburse me within 5 to 7 business days. I’m curious why my original payment was accepted if Porter doesn’t honor virtual payment cards.
American Airlines
7.2
Good
11,292 reviews
Porter Airlines
7.9
Good
416 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

7.9

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Jason,Feb 2026

PHX - YVR

This was my first flight with Porter Airlines. My only complaint was that I got an unpleasant surprise when I checked in at the counter at the airport. When I purchased my ticket online at the airline website, I had used a virtual credit card and my reservation was accepted. But the agent at the counter informed me that there was an issue with my payment method and that I would need to pay with a physical debit or credit card. The airline would reimburse me within 5 to 7 business days. I’m curious why my original payment was accepted if Porter doesn’t honor virtual payment cards.
Air Canada
7.1
Good
10,722 reviews
Porter Airlines
7.9
Good
416 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

7.9

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Jason,Feb 2026

PHX - YVR

This was my first flight with Porter Airlines. My only complaint was that I got an unpleasant surprise when I checked in at the counter at the airport. When I purchased my ticket online at the airline website, I had used a virtual credit card and my reservation was accepted. But the agent at the counter informed me that there was an issue with my payment method and that I would need to pay with a physical debit or credit card. The airline would reimburse me within 5 to 7 business days. I’m curious why my original payment was accepted if Porter doesn’t honor virtual payment cards.

Related info for your journey

Find useful and relevant information for your journey from USA to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to Toronto?

    Airlines like Porter Airlines, United Airlines, and Air Canada fly from USA to Toronto in about 1h 44m. The time it takes to get you to your destination is usually consistent. There are 436 mi between USA and Toronto. All flights are typically nonstop.

  • What are the cheapest airlines to fly from USA to Toronto one-way?

    For one-way options, check prices for Flair Airlines. According to our data, you can fly for as low as $19. Users have also found prices from $46 and $48 on Porter Airlines and WestJet, respectively.

  • What are the most popular routes from USA to Toronto?

    The most popular route from USA to Toronto is Newark - Toronto Pearson Intl. You may also consider Newark - Toronto Island or New York John F Kennedy Intl - Toronto Pearson Intl.

  • What are the most reliable airlines from USA to Toronto?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from USA to Toronto on time: Austrian Airlines (90%), United Airlines (47%), Air New Zealand (47%).

  • What are the cheapest flights from USA to Toronto?

    Looking for the cheapest flight from USA to Toronto? While on average our users pay $1,294, our data indicates the cheapest price to be $116. The most popular route (Newark - Toronto Pearson Intl), is priced around $215.

  • Can I find deals for flights from USA to Toronto that include hotel bookings?

    Yes. In addition to deals on USA to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Toronto.

  • Can I find deals for business class flights from USA to Toronto?

    Yes. Cheapflights offers flight deals from USA to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Toronto?

    Currently, March is the cheapest month in which you can book a flight from USA to Toronto (average of $53). Flying from USA to Toronto in August is currently the most expensive (average of $112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for USA to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
LaGuardia to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
Los Angeles to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
Reagan-National to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
Seattle to Pearson Intl flights
Vancouver Intl to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
Boston to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
San Francisco to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
Philadelphia to Pearson Intl flights
Dulles Intl to Toronto Island flights
Vancouver Intl to Hamilton flights
Baltimore to Pearson Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Toronto Island flights
Baltimore to Pierre Elliott Trudeau Intl flights
LaGuardia to Toronto Island flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Orlando to Pearson Intl flights
Miami to Pearson Intl flights
Midway to Toronto Island flights
Abbotsford to Pearson Intl flights
San Diego to Pearson Intl flights
Las Vegas to Pearson Intl flights

Top 8 airlines flying from USA to Toronto

Discover the top 8 airlines that operate flights from USA to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$30Average$154FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$68Average$396FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$74Average$361FlexibilityNo cancel feeOn-time67%
WestJetCheapest$89Average$347FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$96Average$283FlexibilityNo cancel feeOn-time52%
DeltaCheapest$107Average$335FlexibilityNo cancel feeOn-timeN/A
Air TransatCheapest$114Average$316FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$231Average$435FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.