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Cheap flights from Canada to the United States from C$ 118

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAX
16 Apr — 23 Apr1
1 adult

Cheap flight deals from Canada to USA

Keep the following information in mind while searching for Canada to USA flight deals. Data was last updated 11 April 2025.

Round-trip from

C$ 173

One-way from

C$ 118

Popular in

December

Cheapest in

January

Average price

C$ 314

Good round-trip deal

C$ 129 or less

Good one-way deal

C$ 86 or less
Flair Airlines
  • Flair Airlines
  • 27/5-12/6
  • Nonstop
  • 6h 35m total
  • Canada to USA
Flair Airlines
  • Flair Airlines
  • 19/4
  • Nonstop
  • 3h 25m total
  • Canada to USA
Highest demand for flights based on searches. 2% potential increase in price (C$ 12 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Canada to USA.
Price to beat on a one-way flight from Canada to USA.

Find flight deals from Canada to USA

Cheapest flights from Canada to USA
Explore the most affordable flight options available from Canada to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2025.

Tue 27/56:30 a.m.YYZ - FLL
Nonstop3h 20mFlair Airlines
Thu 12/610:50 a.m.FLL - YYZ
Nonstop3h 15mFlair Airlines
Deal found 10/4C$ 173
Tue 2/91:30 p.m.YYZ - FLL
Nonstop3h 19mMultiple Airlines
Tue 9/910:50 a.m.FLL - YYZ
Nonstop3h 15mMultiple Airlines
Deal found 10/4C$ 176
Mon 14/47:25 p.m.YYZ - LAS
Nonstop5h 03mPorter Airlines
Thu 17/410:35 p.m.LAS - YYZ
Nonstop4h 20mPorter Airlines
Deal found 10/4C$ 183
Tue 20/58:55 a.m.YUL - FLL
2 stops10h 40mPorter Airlines
Tue 27/51:50 p.m.FLL - YUL
2 stops8h 25mPorter Airlines
Deal found 11/4C$ 185
Tue 29/45:50 p.m.YYZ - LAS
Nonstop5h 03mMultiple Airlines
Tue 6/58:00 a.m.LAS - YYZ
2 stops13h 35mMultiple Airlines
Deal found 10/4C$ 195
Sun 21/91:30 p.m.YYZ - FLL
Nonstop3h 19mWestJet
Fri 26/95:40 p.m.FLL - YYZ
Nonstop3h 15mWestJet
Deal found 10/4C$ 202
Wed 21/51:30 p.m.YYZ - LAS
1 stop11h 00mWestJet
Wed 28/56:20 p.m.LAS - YYZ
1 stop8h 54mWestJet
Deal found 9/4C$ 202
Thu 24/42:00 p.m.YYZ - FLL
1 stop5h 59mPorter Airlines
Mon 28/42:10 p.m.FLL - YYZ
1 stop7h 16mPorter Airlines
Deal found 10/4C$ 206
Sat 24/52:50 p.m.YYZ - LGA
Nonstop1h 40mPorter Airlines
Sun 25/59:55 a.m.LGA - YYZ
Nonstop1h 40mPorter Airlines
Deal found 10/4C$ 219
Thu 1/57:55 a.m.YYZ - JFK
Nonstop2h 05mFlair Airlines
Sun 4/510:45 a.m.JFK - YYZ
Nonstop1h 45mFlair Airlines
Deal found 10/4C$ 219
Tue 29/48:15 a.m.YYZ - LAS
Nonstop4h 57mAir Canada
Mon 5/511:30 p.m.LAS - YYZ
Nonstop4h 19mAir Canada
Deal found 10/4C$ 223
Mon 12/58:55 p.m.YYZ - JFK
Nonstop1h 50mMultiple Airlines
Sat 17/510:45 a.m.JFK - YYZ
Nonstop1h 45mMultiple Airlines
Deal found 10/4C$ 226

Cheapflights Fare Finder

Customize your flight search to find flights from Canada 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 11 April 2025.
Use the filters below to find and compare flights from Canada to the United States that are best for you.

Fly from

Canada

Fly to

USA

Route

Depart

Return

Price

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Tue 27/5

6:30 a.m.-9:50 a.m.

Nonstop3h 20m

Fort Lauderdale

Thu 12/6

10:50 a.m.-2:05 p.m.

Nonstop3h 15m

C$ 173

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Tue 2/9

1:30 p.m.-4:49 p.m.

Nonstop3h 19m

Fort Lauderdale

Tue 9/9

10:50 a.m.-2:05 p.m.

Nonstop3h 15m

C$ 176

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Tue 20/5

8:55 a.m.-7:35 p.m.

2 stops10h 40m

Fort Lauderdale

Tue 27/5

1:50 p.m.-10:15 p.m.

2 stops8h 25m

C$ 185

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 30/4

2:00 p.m.-8:40 p.m.

1 stop9h 40m

Las Vegas Harry Reid Intl

Tue 6/5

4:45 p.m.-12:12 a.m.

Nonstop4h 27m

C$ 192

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 29/4

5:50 p.m.-7:53 p.m.

Nonstop5h 03m

Las Vegas Harry Reid Intl

Tue 6/5

8:00 a.m.-12:35 a.m.

2 stops13h 35m

C$ 195

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Sun 21/9

1:30 p.m.-4:49 p.m.

Nonstop3h 19m

Fort Lauderdale

Fri 26/9

5:40 p.m.-8:55 p.m.

Nonstop3h 15m

C$ 202

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 21/5

1:30 p.m.-9:30 p.m.

1 stop11h 00m

Las Vegas Harry Reid Intl

Wed 28/5

6:20 p.m.-6:14 a.m.

1 stop8h 54m

C$ 202

TorontoFort Lauderdale

YYZ - FLL

YYZFLL

Toronto Pearson Intl

Thu 24/4

2:00 p.m.-7:59 p.m.

1 stop5h 59m

Fort Lauderdale

Mon 28/4

2:10 p.m.-9:26 p.m.

1 stop7h 16m

C$ 206

TorontoNew York

YYZ - JFK

YYZJFK

Toronto Pearson Intl

Tue 29/4

7:55 a.m.-10:00 a.m.

Nonstop2h 05m

New York John F Kennedy Intl

Sun 4/5

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

C$ 219

TorontoNew York

YYZ - LGA

YYZLGA

Toronto Pearson Intl

Sat 24/5

2:50 p.m.-4:30 p.m.

Nonstop1h 40m

New York LaGuardia

Sun 25/5

9:55 a.m.-11:35 a.m.

Nonstop1h 40m

C$ 219

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

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

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

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

Currently, September is the cheapest month in which you can book a flight from Canada to USA (average of C$ 230). Flying from Canada to USA in July is currently the most expensive (average of C$ 314). 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 CA to US?

Find hourly flight availability from Canada 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 11 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to USA as you normally would.

Weekly flight availability from Canada to USA

Explore weekly flight availability from Canada 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 11 April 2025.

The most flights from CA0 to US0 are scheduled on a Friday (21 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in USA ranges from 61.0 - 221.0 mm per month. June is typically the wettest month, when rainfall can reach 221.0 mm. November is typically the driest time to visit USA when rainfall is around 61.0 mm.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

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 11 April 2025.
To help decide which airline to fly from Canada to USA, see what other customers have to say about Delta, Alaska Airlines and Porter Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Canada to USA Travel Guide

LaGuardia in New York is in Queens. It’s the third busiest in the metropolis and the 20th busiest in the entire country. O’Hare in Chicago is on the northwest of Chicago. It’s about 14 miles from the center of the city. It’s the sixth busiest airport in the world.

Related info for your journey

Find useful and relevant information for your journey from Canada to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve Canada to USA flights?

    You can fly to the USA from Toronto non-stop, from Vancouver non-stop, and from Montreal non-stop. There are numerous cities you can fly into in the US. You can choose from many flights going from Toronto Pearson into LaGuardia on a direct flight. You can also get one into JFK in New York. If you fly from Vancouver, you can go into Chicago O’Hare on a non-stop also.

  • Which airlines fly directly from Canada to USA?

    Air Canada has direct flights into the USA, as does Delta, WestJet, American Airlines, and more. Since the two countries share a border, it’s easy to find a direct flight if you look from large city to large city.

  • What are the stopover options between Canada to USA?

    This is going to depend on where you’re trying to go in the US. Flights going to New York will sometimes stop in Philadelphia. If you’re headed to the south, maybe for a trip to DisneyWorld so you’re trying to get to Orlando, you’ll find stops in places along the way such as Charlotte on American Airlines. United stops in Newark on its way to Orlando. It’s really very dependent on where you’re going because there are so many airports in the USA.

  • Do I need a passport or visa to fly from Canada to USA?

    You will need your passport when you travel anywhere in the US. However, you do not need a visa if you’re just taking a vacation to the USA. Even if you’re stopping through on your way to another country you’ll have to show your passport. The only time you need a visa though is if you’re going to work, immigrate, invest, or study in the USA.

  • How can one reduce their carbon footprint when travelling by plane from Canada to the United States?

    A way of reducing the carbon footprint when travelling by plane from Canada to the United States is to choose a direct flight. Direct flights will reduce the overall distance traveled and therefore the amount of fuel used and carbon dioxide emitted. Additionally, travellers can look for airlines that use more efficient aircraft and/or have carbon offset programs in place. Finally, travellers can reduce their personal impact by bringing reusable containers and packing lights.

  • How can one know if the airline they are travelling with from Canada to the United States is sustainable?

    Researching the company's environmental policies is the best way to determine if an airline is sustainable. Airlines may publicly list their environmental policies on their website and provide information on their sustainability efforts in their annual reports. Many independent organizations monitor airlines' environmental performance and may provide ratings or rankings. It's also important to look for evidence of the airline's commitment to reducing its carbon footprint.

  • What are eco-friendly airlines flying from Canada to the United States?

    Eco-friendly airlines flying from Canada to the United States are those airlines that prioritize reducing their carbon footprint and operating in an environmentally-responsible manner. Examples of eco-friendly airlines going from Canada to the United States include WestJet, Air Canada, and Porter Airlines. These airlines have implemented programs such as fuel-efficient aircraft, waste-reduction initiatives, and carbon offsetting.

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

    To fly one-way, consider booking your trip with Flair Airlines, which is currently one of the cheapest options available, starting at C$ 118. Porter Airlines flights start at C$ 122 while deals on Air Canada start at C$ 135 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Canada to USA (average of C$ 230). Flying from Canada to USA in July is currently the most expensive (average of C$ 314). 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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Alternative routes for Canada to USA

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Canada to USA

Discover the top 10 airlines that operate flights from Canada 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 11 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 88AverageC$ 559FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Flair AirlinesCheapestC$ 100AverageC$ 289FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
FrontierCheapestC$ 116AverageC$ 256FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Air CanadaCheapestC$ 141AverageC$ 560FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Alaska AirlinesCheapestC$ 144AverageC$ 518FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 150AverageC$ 523FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 168AverageC$ 546FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 180AverageC$ 480FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 192AverageC$ 515FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 212AverageC$ 448FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Helpful tips for your next trip to USA

Get useful tips and recommendations to enhance your travel experience on your next trip to USA. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
  • Air Canada operates on routes from Toronto (YYZ) to various US airports, having several initiatives to promote sustainability. These include reducing greenhouse gas emissions and fuel consumption, investing in renewable energy and fuel sources, increasing recycling, and investing in renewable energy projects.
  • In Toronto, airports demonstrate environmental responsibility by utilizing various strategies for sustainable waste management. Toronto Pearson International Airport (YYZ) has established procedures for recycling paper towels, shrink wrap, batteries, pens, and construction materials, while Billy Bishop Toronto Airport (YTZ) has gone a step further by running entirely on wind and solar energy, as well as providing a zero-emissions ferry service.
  • Los Angeles International Airport (LAX) is one of the US airports which has implemented sustainability initiatives such as water conservation, energy efficiency, waste reduction, green building standards, and renewable energy use in Los Angeles. These initiatives help to reduce environmental impact and create healthier living environments.

Fly with Cheapflights

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

Cheapflights makes it easy to find Canada to USA flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to USA for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Canada to USA, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Canada to USA flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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