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Cheap flights from Toronto to the United States from C$ 141

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — LAX
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Toronto to USA

Keep the following information in mind while searching for Toronto to USA flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 191

One-way from

C$ 141

Popular in

December

Cheapest in

January

Average price

C$ 303

Good round-trip deal

C$ 206 or less

Good one-way deal

C$ 140 or less
Flair Airlines
  • Flair Airlines
  • 4/10-7/10
  • Nonstop
  • 6h 35m total
  • Toronto to USA
Search Deals
Porter Airlines
  • Porter Airlines
  • 6/10
  • Nonstop
  • 3h 13m total
  • Toronto to USA
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to USA.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to USA.
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Find flight deals from Toronto to USA

Cheapest flights from Toronto to USA
Explore the most affordable flight options available from Toronto to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sat 4/106:30 a.m.YYZ - FLL
Nonstop3h 20mFlair Airlines
Tue 7/1010:50 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 15/9C$ 191
Thu 2/106:30 a.m.YYZ - FLL
Nonstop3h 20mFlair Airlines
Tue 7/1010:50 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 15/9C$ 192
Thu 30/107:00 a.m.YYZ - FLL
Nonstop3h 25mFlair Airlines
Thu 6/1111:25 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 15/9C$ 193
Sun 19/106:30 a.m.YYZ - FLL
Nonstop3h 20mFlair Airlines
Wed 22/1010:50 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 14/9C$ 195
Tue 21/101:30 p.m.YYZ - FLL
Nonstop3h 19mMultiple Airlines
Wed 22/1010:50 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 14/9C$ 196
Wed 3/129:35 a.m.YYZ - FLL
Nonstop3h 22mMultiple Airlines
Thu 11/1211:25 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 15/9C$ 198
Sun 19/106:30 a.m.YYZ - FLL
Nonstop3h 20mFlair Airlines
Fri 24/1010:50 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 13/9C$ 199
Wed 15/106:30 a.m.YYZ - FLL
Nonstop3h 20mFlair Airlines
Sat 25/1010:50 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 14/9C$ 200
Sat 4/107:40 a.m.YYZ - FLL
2 stops11h 50mMultiple Airlines
Wed 22/1010:50 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 14/9C$ 202
Sat 18/101:35 p.m.YYZ - FLL
Nonstop3h 19mMultiple Airlines
Wed 22/1010:50 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 14/9C$ 203
Mon 20/104:00 p.m.YYZ - FLL
1 stop7h 56mMultiple Airlines
Fri 24/1010:50 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 14/9C$ 204
Mon 20/104:00 p.m.YYZ - FLL
1 stop7h 56mMultiple Airlines
Thu 23/1010:50 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 14/9C$ 206

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to USA 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 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Toronto to the United States that are best for you.

Fly from

Toronto

Fly to

USA

Route

Depart

Return

Price

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Wed 26/11

6:10 a.m.-3:37 p.m.

1 stop9h 27m

Fort Lauderdale

Wed 3/12

12:28 p.m.-9:21 p.m.

1 stop8h 53m

C$ 256

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Thu 27/11

6:10 a.m.-7:52 p.m.

1 stop13h 42m

Fort Lauderdale

Sun 30/11

9:10 p.m.-12:19 a.m.

Nonstop3h 09m

C$ 256

TorontoOrlando

YYZ - MCO

YYZMCO

Toronto Pearson Intl

Thu 4/12

9:30 a.m.-6:07 p.m.

1 stop8h 37m

Orlando

Thu 11/12

8:30 a.m.-4:40 p.m.

1 stop8h 10m

C$ 258

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 28/9

6:30 a.m.-10:45 p.m.

1 stop19h 15m

Las Vegas Harry Reid Intl

Mon 29/9

11:45 p.m.-11:44 a.m.

1 stop8h 59m

C$ 260

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 30/9

7:00 a.m.-4:41 p.m.

3 stops12h 41m

Las Vegas Harry Reid Intl

Sat 4/10

6:30 a.m.-5:19 p.m.

1 stop7h 49m

C$ 260

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 5/10

6:10 a.m.-7:42 p.m.

1 stop16h 32m

Las Vegas Harry Reid Intl

Mon 6/10

12:59 a.m.-2:30 p.m.

1 stop10h 31m

C$ 260

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 15/10

10:15 a.m.-5:16 p.m.

1 stop10h 01m

Las Vegas Harry Reid Intl

Fri 17/10

12:59 a.m.-2:30 p.m.

1 stop10h 31m

C$ 260

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 11/10

10:15 a.m.-9:47 p.m.

1 stop14h 32m

Las Vegas Harry Reid Intl

Fri 17/10

12:59 a.m.-2:30 p.m.

1 stop10h 31m

C$ 260

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 18/10

7:00 a.m.-4:18 p.m.

1 stop12h 18m

Las Vegas Harry Reid Intl

Fri 24/10

12:59 a.m.-2:30 p.m.

1 stop10h 31m

C$ 260

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Thu 16/10

6:10 a.m.-8:09 p.m.

1 stop13h 59m

Fort Lauderdale

Thu 30/10

10:05 p.m.-1:14 a.m.

Nonstop3h 09m

C$ 262

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 results
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Best time to book a flight from Toronto to USA

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

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

Currently, May is the cheapest month in which you can book a flight from Toronto to USA (average of C$ 231). Flying from Toronto to USA in March is currently the most expensive (average of C$ 295). 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 YTO to US?

Find hourly flight availability from Toronto to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

When flying from Toronto to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Toronto to USA

Explore weekly flight availability from Toronto to USA. 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 16 September 2025.

The most flights from YTO to US0 are scheduled on a Tuesday (26 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 16 September 2025.
See what other customers who have flown with Porter Airlines,United Airlines, andWestJet from Toronto to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,929 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,091 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
249 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Food

7.6

Overall

7.9

Entertainment

7.0

Boarding

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Toronto to USA. 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 Toronto to USA?

    Departing from Toronto to USA will take you 5h 40m. Toronto and USA are separated by a distance of 539 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 146. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Toronto to USA for a low price.

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

    While some choose either Toronto Pearson Intl - Newark or Toronto Island - Newark, Toronto Pearson Intl - New York John F Kennedy Intl is the most popular route from Toronto to USA.

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

    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 Toronto to USA on time: Porter Airlines (85%), Air Transat (85%), American Airlines (80%).

  • What are the cheapest flights from Toronto to USA?

    Looking for the cheapest flight from Toronto to USA? While on average our users pay C$ 1,744, our data indicates the cheapest price to be C$ 158. The most popular route (Toronto Pearson Intl - New York John F Kennedy Intl), is priced around C$ 322.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to USA 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 Toronto to USA?

    Currently, May is the cheapest month in which you can book a flight from Toronto to USA (average of C$ 231). Flying from Toronto to USA in March is currently the most expensive (average of C$ 295). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Toronto to USA

Discover the top 10 airlines that operate flights from Toronto to USA. 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 629,999 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 78AverageC$ 239FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Flair AirlinesCheapestC$ 132AverageC$ 277FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 141AverageC$ 455FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 177AverageC$ 475FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 177AverageC$ 417FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 182AverageC$ 348FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 194AverageC$ 476FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 208AverageC$ 428FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
United AirlinesCheapestC$ 232AverageC$ 496FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJet EncoreCheapestC$ 284AverageC$ 740FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to USA?

Deals for Toronto to USA flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Toronto to USA?

Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to USA for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Toronto to USA with no change fees?

Need flexible booking options for your flight to USA from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to USA become cheaper?

Not ready to book yet? You can track prices for flights from Toronto to USA on Cheapflights with our Price Alert feature and get notified when better prices are available.

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