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Cheap flights from St. Louis (STL) to Canada from $113

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — YYZ
Jun 5 — Jun 121
From?
To?
Wed 6/5
Wed 6/12
1 adult, Economy
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How far in advance should I book a flight from St. Louis to Canada?

To save on the cost of your flight from St. Louis to Canada, book at least 24 days before your planned departure. Booking around this time can save you about 128% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $259 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $473.

What is the cheapest month to fly from St. Louis to Canada?

Flights from St. Louis to Canada lean towards being more expensive in February. Prices are generally better when you fly from St. Louis to Canada in March, with the cheapest ticket starting at $176.

What is the cheapest time of day to fly from STL to CA?

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

Cheap United Airlines flights from St. Louis to Canada

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Canada. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from St. Louis to Canada. Be sure to come back soon if the deals available don't appeal to you at this time.
Mon 8/124:36 pmSTL - YVR
1 stop8h 19mUnited Airlines
Mon 8/196:15 amYVR - STL
2 stops13h 13mUnited Airlines
Deal found 5/30$392
Fri 7/125:30 pmSTL - YYC
1 stop6h 12mUnited Airlines
Wed 7/176:25 amYYC - STL
1 stop14h 46mUnited Airlines
Deal found 5/30$441
Thu 6/61:42 pmSTL - YVR
1 stop6h 37mUnited Airlines
Mon 6/1710:53 amYVR - STL
1 stop7h 56mUnited Airlines
Deal found 5/29$488
Wed 9/251:39 pmSTL - YVR
1 stop11h 16mUnited Airlines
Mon 9/308:30 pmYVR - STL
2 stops17h 52mUnited Airlines
Deal found 5/30$495
Thu 9/2611:09 amSTL - YVR
1 stop13h 10mUnited Airlines
Mon 9/308:45 amYVR - STL
2 stops11h 30mUnited Airlines
Deal found 5/30$500
Wed 9/1111:10 amSTL - YYZ
1 stop21h 48mUnited Airlines
Sat 9/148:05 amYYZ - STL
1 stop8h 44mUnited Airlines
Deal found 5/30$528
Tue 7/2311:30 amSTL - YUL
Nonstop2h 23mUnited Airlines
Tue 7/235:40 pmYUL - STL
1 stop5h 57mUnited Airlines
Deal found 5/29$539
Thu 8/84:05 pmSTL - YYZ
Nonstop1h 59mUnited Airlines
Fri 8/166:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Deal found 5/29$574
Sun 9/110:10 amSTL - YYZ
Nonstop1h 59mUnited Airlines
Wed 9/48:05 amYYZ - STL
1 stop8h 44mUnited Airlines
Deal found 5/30$576

Cheap Air Canada flights from St. Louis to Canada

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Canada. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from St. Louis to Canada. Deals frequently update to provide users with more options.
Mon 6/174:45 pmSTL - YVR
1 stop8h 10mAir Canada
Fri 6/218:35 amYVR - STL
1 stop5h 54mAir Canada
Deal found 5/30$383
Sun 9/19:05 amSTL - YYC
1 stop13h 38mAir Canada
Fri 9/612:10 amYYC - STL
1 stop14h 10mAir Canada
Deal found 5/30$405
Fri 8/164:05 pmSTL - YYC
1 stop7h 40mAir Canada
Thu 8/2212:10 amYYC - STL
1 stop14h 11mAir Canada
Deal found 5/30$406
Tue 9/249:05 amSTL - YVR
1 stop7h 04mAir Canada
Thu 10/249:10 amYVR - STL
1 stop9h 55mAir Canada
Deal found 5/30$462
Tue 7/24:05 pmSTL - YHZ
1 stop7h 33mAir Canada
Tue 7/167:00 amYHZ - STL
1 stop15h 01mAir Canada
Deal found 5/30$465
Sat 9/712:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sat 9/287:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/29$512
Mon 9/212:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Mon 9/239:10 amYUL - STL
1 stop7h 10mAir Canada
Deal found 5/29$523
Sat 7/2011:30 amSTL - YUL
Nonstop2h 23mAir Canada
Sat 7/278:30 amYUL - STL
1 stop8h 10mAir Canada
Deal found 5/29$527
Fri 6/2811:00 amSTL - YYZ
Nonstop1h 59mAir Canada
Fri 7/56:55 pmYYZ - STL
Nonstop2h 06mAir Canada
Deal found 5/30$534

Cheap St. Louis to Canada flights in May & June 2024

Find cheap flight options from St. Louis to Canada specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 31, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Canada in May and June 2024. Check back in a little while for more flight options.
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/29$238
Tue 6/117:29 pmSTL - YYC
1 stop20h 10mMultiple Airlines
Tue 6/183:35 pmYYC - STL
1 stop18h 07mMultiple Airlines
Deal found 5/30$257
Wed 6/127:29 pmSTL - YYZ
1 stop10h 13mMultiple Airlines
Mon 6/178:00 pmYYZ - STL
1 stop15h 42mMultiple Airlines
Deal found 5/30$276
Tue 6/117:29 pmSTL - YYC
1 stop20h 10mMultiple Airlines
Tue 6/187:30 pmYYC - STL
1 stop14h 12mMultiple Airlines
Deal found 5/30$279
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/183:30 pmYVR - STL
2 stops17h 12mMultiple Airlines
Deal found 5/29$282
Tue 6/1811:57 amSTL - YYZ
1 stop10h 29mMultiple Airlines
Tue 7/96:30 amYYZ - STL
1 stop8h 53mMultiple Airlines
Deal found 5/30$293
Wed 6/51:55 pmSTL - YVR
1 stop12h 06mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/29$294
Wed 6/191:55 pmSTL - YYZ
1 stop15h 48mMultiple Airlines
Fri 6/218:15 pmYYZ - STL
1 stop15h 19mMultiple Airlines
Deal found 5/30$299
Wed 6/51:55 pmSTL - YVR
1 stop12h 06mMultiple Airlines
Tue 6/1812:00 pmYVR - STL
2 stops20h 42mMultiple Airlines
Deal found 5/29$313

St. Louis to Canada 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Canada in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Canada in May and June 2024. Check back in a little while for more flight options.
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/29$238
Tue 6/117:29 pmSTL - YYC
1 stop20h 10mMultiple Airlines
Tue 6/183:35 pmYYC - STL
1 stop18h 07mMultiple Airlines
Deal found 5/30$257
Wed 6/127:29 pmSTL - YYZ
1 stop10h 13mMultiple Airlines
Mon 6/178:00 pmYYZ - STL
1 stop15h 42mMultiple Airlines
Deal found 5/30$276
Tue 6/117:29 pmSTL - YYC
1 stop20h 10mMultiple Airlines
Tue 6/187:30 pmYYC - STL
1 stop14h 12mMultiple Airlines
Deal found 5/30$279
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/183:30 pmYVR - STL
2 stops17h 12mMultiple Airlines
Deal found 5/29$282
Tue 7/97:49 pmSTL - YVR
1 stop21h 41mMultiple Airlines
Wed 7/179:00 amYVR - STL
1 stop10h 31mMultiple Airlines
Deal found 5/29$290
Tue 6/1811:57 amSTL - YYZ
1 stop10h 29mMultiple Airlines
Tue 7/96:30 amYYZ - STL
1 stop8h 53mMultiple Airlines
Deal found 5/30$293
Wed 6/51:55 pmSTL - YVR
1 stop12h 06mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/29$294
Wed 6/191:55 pmSTL - YYZ
1 stop15h 48mMultiple Airlines
Fri 6/218:15 pmYYZ - STL
1 stop15h 19mMultiple Airlines
Deal found 5/30$299

Non-stop flights to Canada from St. Louis

Discover non-stop flight options from St. Louis to Canada. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Consider booking one of these non-stop flights heading from St. Louis to Canada. Those looking to potentially save on 1 or 2-stop flights from St. Louis to Canada should utilize the search form at the the top of the page.
Sat 9/712:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sat 9/287:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/29$512
Sat 7/610:10 amSTL - YYZ
Nonstop1h 59mMultiple Airlines
Tue 7/96:55 pmYYZ - STL
Nonstop2h 06mMultiple Airlines
Deal found 5/30$533
Fri 6/2811:00 amSTL - YYZ
Nonstop1h 59mAir Canada
Fri 7/56:55 pmYYZ - STL
Nonstop2h 06mAir Canada
Deal found 5/30$534
Wed 7/310:10 amSTL - YYZ
Nonstop1h 59mAir Canada
Mon 7/86:55 pmYYZ - STL
Nonstop2h 06mAir Canada
Deal found 5/30$554
Mon 9/912:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Tue 9/177:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/30$558
Thu 8/84:05 pmSTL - YYZ
Nonstop1h 59mUnited Airlines
Fri 8/166:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Deal found 5/29$574
Tue 7/1610:10 amSTL - YYZ
Nonstop1h 59mUnited Airlines
Sat 7/206:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Deal found 5/30$650
Thu 8/812:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Mon 8/127:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/30$658
Sun 7/2111:30 amSTL - YUL
Nonstop2h 23mAir Canada
Wed 7/247:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/29$696

St. Louis to Canada flights leaving soon

Find last-minute flight options from St. Louis to Canada for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Users seeking a last-minute flight from St. Louis to Canada should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/29$238
Tue 6/117:29 pmSTL - YYC
1 stop20h 10mMultiple Airlines
Tue 6/183:35 pmYYC - STL
1 stop18h 07mMultiple Airlines
Deal found 5/30$257
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/31$260
Tue 6/117:29 pmSTL - YYC
1 stop20h 10mMultiple Airlines
Tue 6/187:30 pmYYC - STL
1 stop14h 12mMultiple Airlines
Deal found 5/30$279
Mon 6/107:29 pmSTL - YVR
1 stop22h 07mMultiple Airlines
Tue 6/183:30 pmYVR - STL
2 stops17h 12mMultiple Airlines
Deal found 5/29$282
Wed 6/51:55 pmSTL - YVR
1 stop12h 06mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/29$294
Wed 6/51:55 pmSTL - YVR
1 stop12h 06mMultiple Airlines
Tue 6/1812:00 pmYVR - STL
2 stops20h 42mMultiple Airlines
Deal found 5/29$313
Tue 6/113:23 pmSTL - YYC
2 stops21h 35mMultiple Airlines
Tue 6/187:30 pmYYC - STL
1 stop16h 35mMultiple Airlines
Deal found 5/30$320
Mon 6/102:00 pmSTL - YVR
2 stops22h 53mMultiple Airlines
Tue 6/189:00 amYVR - STL
1 stop23h 42mMultiple Airlines
Deal found 5/31$328

One-way flights to Canada from St. Louis

Search for one-way flight options from St. Louis to Canada. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Take a look at some of the one-way flights we've detected from St. Louis to Canada. Those seeking round-trip flights from St. Louis to Canada should utilize the search form at the the top of the page.
Tue 8/278:00 amSTL - YYC
1 stop15h 02mMultiple Airlines
Deal found 5/29$113
Mon 6/107:29 pmSTL - YYZ
1 stop26h 18mMultiple Airlines
Deal found 5/29$113
Tue 8/278:00 amSTL - YYC
2 stops28h 11mMultiple Airlines
Deal found 5/29$122
Wed 7/107:33 pmSTL - YYZ
1 stop18h 00mMultiple Airlines
Deal found 5/30$125
Thu 6/138:12 pmSTL - YYZ
1 stop26h 14mMultiple Airlines
Deal found 5/30$128
Sun 6/237:29 pmSTL - YYZ
1 stop26h 16mMultiple Airlines
Deal found 5/29$131
Sun 8/257:29 pmSTL - YYC
1 stop27h 33mMultiple Airlines
Deal found 5/29$138
Tue 7/3010:32 pmSTL - YVR
1 stop18h 58mMultiple Airlines
Deal found 5/30$142
Thu 7/118:49 pmSTL - YYZ
1 stop16h 39mMultiple Airlines
Deal found 5/30$144

Find flights from St. Louis to Canada within your budget

Customize your flight search to find flights from St. Louis to Canada 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 2,765,679 searches. Data last updated May 31, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$238 - $445

Route

Depart

Return

Price

Lambert-St LouisVancouver Intl

STL - YVR

STLYVR

Lambert-St Louis

Mon 6/10

1 stop22h 07m

Vancouver Intl

Tue 6/18

1 stop23h 42m

$238

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 6/11

1 stop20h 10m

Calgary

Tue 6/18

1 stop18h 07m

$257

Lambert-St LouisVancouver Intl

STL - YVR

STLYVR

Lambert-St Louis

Mon 6/10

1 stop22h 07m

Vancouver Intl

Tue 6/18

1 stop23h 42m

$260

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 8/16

1 stop9h 29m

Calgary

Fri 8/23

1 stop8h 34m

$343

Lambert-St LouisVancouver Intl

STL - YVR

STLYVR

Lambert-St Louis

Fri 7/5

1 stop26h 32m

Vancouver Intl

Mon 7/15

1 stop26h 14m

$369

Lambert-St LouisVancouver Intl

STL - YVR

STLYVR

Lambert-St Louis

Mon 6/17

1 stop8h 10m

Vancouver Intl

Fri 6/21

1 stop5h 54m

$383

Lambert-St LouisVancouver Intl

STL - YVR

STLYVR

Lambert-St Louis

Mon 8/12

1 stop8h 19m

Vancouver Intl

Mon 8/19

2 stops13h 13m

$392

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sat 9/21

1 stop9h 12m

Calgary

Sun 9/22

1 stop26h 23m

$410

Lambert-St LouisHalifax Intl

STL - YHZ

STLYHZ

Lambert-St Louis

Tue 6/25

1 stop6h 25m

Halifax Intl

Wed 7/10

1 stop8h 03m

$445

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from St. Louis to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada from St. Louis 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.

Reviews of airlines servicing Canada

Get insights into the airlines that provide service to Canada. 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 Canada. Reviews last updated May 31, 2024.
Peruse reviews from past customers who have flown with United Airlines, Air Canada and American Airlines from St. Louis to Canada 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.
Alaska Airlines
8.1
Very good
9,196 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,196 reviews
Alaska Airlines
8.1
Very good
9,196 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,438 reviews
Alaska Airlines
8.1
Very good
9,196 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,869 reviews
Alaska Airlines
8.1
Very good
9,196 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,778 reviews
Alaska Airlines
8.1
Very good
9,196 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,282 reviews
Alaska Airlines
8.1
Very good
9,196 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Canada?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Canada.

  • Can I find flights from St. Louis to Canada for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Canada for under $300. The cheapest flight booked recently is on Multiple Airlines for just $238, but on average you can expect to pay $310.

  • Are there nonstop flights from St. Louis to Canada for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Canada under $600. A good price for a nonstop flight from St. Louis to Canada is less than $719.

  • Are there last-minute flights available from St. Louis to Canada for under $300?

    There are currently 20+ open flights from St. Louis to Canada within the next 7 days for less than $300.

  • What are the cheapest airlines to fly from St. Louis to Canada one-way?

    One-way options have recently been found by users for as low as $145 on Delta. Other airlines that offer cheap prices include Sun Country Air from $153 and Alaska Airlines from $169 one-way.

  • What are the most popular routes from St. Louis to Canada?

    The most popular flight routes from St. Louis to Canada are Lambert-St Louis - Toronto Pearson Intl, Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl and Lambert-St Louis - Vancouver Intl.

  • What are the most reliable airlines from St. Louis to Canada?

    No one likes to see their flight delayed. When booking a flight from St. Louis to Canada consider choosing United Airlines (84%), Air Canada (82%) or Jazz (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from St. Louis to Canada?

    Looking at all options, your cheapest flight can be booked for $242. While the most popular route (Lambert-St Louis - Toronto Pearson Intl) can be booked for $293 on average our data indicates $1,838 when flying from St. Louis to Canada.

  • What does STL to YYZ mean?

    STL stands for Lambert-St Louis Airport, while YYZ stands for Toronto Pearson Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Vancouver Intl Airport (YVR), Montreal Pierre Elliott Trudeau Intl Airport (YUL), Calgary Airport (YYC), Ottawa Airport (YOW), Edmonton Airport (YEG) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from St. Louis to Canada that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Canada flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Canada with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Canada flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Canada that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Canada?

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

  • Can I find deals for business class flights from St. Louis to Canada?

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

  • Can I find deals for flights from St. Louis to Canada that allow pets onboard?

    Many airlines flying from St. Louis to Canada offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Canada?

    Yes, you can often find last-minute deals on St. Louis to Canada flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Canada flight deals updated?

    The St. Louis to Canada flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from St. Louis to Canada?

    American Airlines, Air Canada and United Airlines are the most popular airlines when flying from St. Louis to Canada.

  • What is the cheapest month to book a flight from St. Louis to Canada?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Canada (average of $237). Flying from St. Louis to Canada in July is currently the most expensive (average of $391). 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 St. Louis to Canada
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from St. Louis to Canada

Discover the top 6 airlines that operate flights from St. Louis to Canada. 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 2,765,679 searches. Data last updated May 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$173Average$530FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapest$225Average$635FlexibilityNo cancel feeOn-time69%
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Alaska AirlinesCheapest$260Average$640FlexibilityNo cancel feeOn-time75%
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American AirlinesCheapest$274Average$583FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$383Average$641FlexibilityNo cancel feeOn-timeN/A
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WestJetCheapest$421Average$656FlexibilityNo cancel feeOn-time60%
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Search flights from St. Louis to Canada by cabin class

Find flights from St. Louis to Canada, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to Canada

Find hourly flight availability from St. Louis to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 31, 2024.
1%of flight departuresEarly morningMidnight to 6 am
66%of flight departuresMorning6 am to noon
33%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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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 St. Louis to Canada?

Deals for St. Louis to Canada 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 St. Louis to Canada?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Canada from St. Louis.

Can Cheapflights find flights from St. Louis to Canada with no change fees?

Certainly. Search results for flights to Canada from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from St. Louis to Canada become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Canada flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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