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St. Louis Lambert International Airport to Toronto Pearson International Airport flight

Search for flights from St. Louis to Toronto and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        STL 14:40
        1h 57m
        Direct
        YYZ 17:37
        St. Louis - Toronto | Sat, Jul 18 | Air Canada
        YYZ 12:55
        2h 7m
        Direct
        STL 14:02
        Toronto - St. Louis | Mon, Jul 20 | Air Canada
        DKK 3,299 DKK 4,474
        26% off
        26% off
        DKK 4,474 DKK 3,299
      • STL 14:40
        1h 57m
        Direct
        YYZ 17:37
        St. Louis - Toronto | Fri, Aug 21 | Air Canada
        YYZ 12:55
        2h 7m
        Direct
        STL 14:02
        Toronto - St. Louis | Mon, Aug 24 | Air Canada
        DKK 3,400 DKK 4,474
        24% off
        24% off
        DKK 4,474 DKK 3,400
      • STL 14:32
        7h 57m
        1 stop
        YYZ 23:29
        St. Louis - Toronto | Sun, Aug 9 | American Airlines
        YYZ 13:15
        11h 59m
        1 stop
        STL 00:14
        Toronto - St. Louis | Sun, Aug 16 | American Airlines
        DKK 2,597 DKK 4,474
        42% off
        42% off
        DKK 4,474 DKK 2,597
      • STL 08:55
        1h 57m
        Direct
        YYZ 11:52
        St. Louis - Toronto | Wed, Jul 15 | Air Canada
        YTZ 08:50
        14h 40m
        1 stop
        STL 22:30
        Toronto - St. Louis | Mon, Jul 20 | Porter Airlines
        DKK 2,985
        33% off
        DKK 4,474 DKK 2,985
      • STL 14:40
        1h 57m
        Direct
        YYZ 17:37
        St. Louis - Toronto | Sat, Jul 18 | Air Canada
        YYZ 07:17
        7h 36m
        1 stop
        STL 13:53
        Toronto - St. Louis | Mon, Jul 20 | American Airlines
        DKK 3,129
        30% off
        DKK 4,474 DKK 3,129
      • STL 05:10
        5h 4m
        1 stop
        YYZ 11:14
        St. Louis - Toronto | Wed, Jul 15 | American Airlines
        YTZ 08:50
        16h 26m
        1 stop
        STL 00:16
        Toronto - St. Louis | Mon, Jul 20 | Porter Airlines
        DKK 3,143
        30% off
        DKK 4,474 DKK 3,143
      • STL 13:13
        6h 31m
        1 stop
        YYZ 20:44
        St. Louis - Toronto | Sat, Jul 18 | United Airlines
        YYZ 07:17
        7h 36m
        1 stop
        STL 13:53
        Toronto - St. Louis | Mon, Jul 20 | American Airlines
        DKK 3,143
        30% off
        DKK 4,474 DKK 3,143
      • STL 14:40
        2h
        Direct
        YYZ 17:40
        St. Louis - Toronto | Sun, Aug 9 | Air Canada
        YYZ 13:15
        11h 59m
        1 stop
        STL 00:14
        Toronto - St. Louis | Sun, Aug 16 | American Airlines
        DKK 3,200
        28% off
        DKK 4,474 DKK 3,200
      • STL 10:20
        4h 26m
        1 stop
        YYZ 15:46
        St. Louis - Toronto | Sun, Aug 9 | United Airlines
        YYZ 13:15
        11h 59m
        1 stop
        STL 00:14
        Toronto - St. Louis | Sun, Aug 16 | American Airlines
        DKK 3,215
        28% off
        DKK 4,474 DKK 3,215
      • STL 10:33
        5h 51m
        1 stop
        YYZ 17:24
        St. Louis - Toronto | Sun, Aug 9 | Delta Air Lines
        YYZ 11:39
        13h 35m
        1 stop
        STL 00:14
        Toronto - St. Louis | Sun, Aug 16 | American Airlines
        DKK 3,227
        28% off
        DKK 4,474 DKK 3,227
      • STL 08:55
        1h 57m
        Direct
        YYZ 11:52
        St. Louis - Toronto | Fri, Aug 7 | Air Canada
        YYZ 11:39
        13h 37m
        1 stop
        STL 00:16
        Toronto - St. Louis | Sun, Aug 9 | American Airlines
        DKK 3,237
        28% off
        DKK 4,474 DKK 3,237
      • STL 10:20
        6h 36m
        1 stop
        YYZ 17:56
        St. Louis - Toronto | Fri, Aug 7 | United Airlines
        YYZ 11:39
        13h 37m
        1 stop
        STL 00:16
        Toronto - St. Louis | Sun, Aug 9 | American Airlines
        DKK 3,251
        27% off
        DKK 4,474 DKK 3,251
      • STL 13:00
        17h 25m
        1 stop
        YTO 14:00
        St. Louis - Toronto | Mon, Jul 13 | Normal Airline
        YTO 15:00
        6h
        Direct
        STL 16:00
        Toronto - St. Louis | Wed, Jul 15 | Normal Airline
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      • Cheapest nonstop
        STL 08:55
        1h 57m
        Direct
        YYZ 11:52
        St. Louis - Toronto | Tue, Jul 14 | Air Canada
        DKK 1,515 DKK 2,193
        31% off
        31% off
        DKK 2,193 DKK 1,515
      • STL 06:55
        15h 34m
        1 stop
        YYZ 23:29
        St. Louis - Toronto | Sun, Jul 19 | American Airlines
        DKK 1,130 DKK 2,193
        48% off
        48% off
        DKK 2,193 DKK 1,130
      • STL 07:02
        9h 37m
        1 stop
        YYZ 17:39
        St. Louis - Toronto | Thu, Aug 6 | American Airlines
        DKK 1,196 DKK 2,193
        45% off
        45% off
        DKK 2,193 DKK 1,196
      • STL 19:10
        10h 31m
        1 stop
        YYZ 06:41
        St. Louis - Toronto | Wed, Aug 5 | Frontier Airlines
        DKK 1,534
        30% off
        DKK 2,193 DKK 1,534
      • STL 06:01
        15h 22m
        1 stop
        YYZ 22:23
        St. Louis - Toronto | Tue, Jul 14 | United Airlines
        DKK 1,536
        30% off
        DKK 2,193 DKK 1,536
      • STL 13:22
        9h 36m
        1 stop
        YYZ 23:58
        St. Louis - Toronto | Tue, Jul 14 | Delta Air Lines
        DKK 1,538
        30% off
        DKK 2,193 DKK 1,538
      • STL 07:20
        15h 4m
        1 stop
        YYZ 23:24
        St. Louis - Toronto | Thu, Aug 6 | United Airlines
        DKK 1,633
        26% off
        DKK 2,193 DKK 1,633
      • STL 06:00
        10h 44m
        1 stop
        YYZ 17:44
        St. Louis - Toronto | Tue, Jul 14 | American Airlines
        DKK 1,666
        24% off
        DKK 2,193 DKK 1,666
      • STL 13:00
        17h 25m
        1 stop
        YTO 14:00
        St. Louis - Toronto | Mon, Jul 13 | Normal Airline
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Displayed flight fares from St. Louis Lambert International Airport to Toronto Pearson International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Selected Airlines from St. Louis Lambert International Airport to Toronto Pearson International Airport

See which airlines fly from St. Louis to Toronto. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

American Airlines
From DKK 1,130
Air Canada
From DKK 1,515
Frontier Airlines
From DKK 1,534
United Airlines
From DKK 1,536
Delta Air Lines
From DKK 1,538
WestJet
From DKK 1,874

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Flight Schedule from St. Louis Lambert International Airport to Toronto Pearson International Airport

Check the schedule for flights from St. Louis to Toronto and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8886

    St. Louis Lambert International Airport

    08:15

    STL

    1h 57m

    11:12

    YYZ

    S M T W T F S
    Search

  2. AC8888

    St. Louis Lambert International Airport

    14:40

    STL

    1h 57m

    17:37

    YYZ

    S M T W T F S
    Search

  3. DL2822

    St. Louis Lambert International Airport

    18:09

    STL

    1h 35m

    Direct

    20:44

    DTW

    S M T W T F S
    Search

  4. DL4943

    Detroit Metropolitan Wayne County Airport

    21:38

    DTW

    1h 22m

    Direct

    23:00

    YYZ

    S M T W T F S

  5. AC8688

    St. Louis Lambert International Airport

    13:25

    STL

    2h 32m

    Direct

    16:57

    YUL

    S M T W T F S
    Search

  6. AC489

    Montréal-Pierre Elliott Trudeau International Airport

    17:40

    YUL

    1h 25m

    Direct

    19:05

    YYZ

    S M T W T F S

  7. UA4395

    St. Louis Lambert International Airport

    11:15

    STL

    1h 39m

    Direct

    12:54

    ORD

    S M T W T F S
    Search

  8. UA5591

    O'Hare International Airport

    16:37

    ORD

    2h

    Direct

    19:37

    YYZ

    S M T W T - S

  9. DL1371

    St. Louis Lambert International Airport

    13:54

    STL

    1h 36m

    Direct

    16:30

    DTW

    S M T W T - S
    Search

  10. DL4943

    Detroit Metropolitan Wayne County Airport

    21:38

    DTW

    1h 22m

    Direct

    23:00

    YYZ

    S M T W T F S

  11. DL1626

    St. Louis Lambert International Airport

    06:45

    STL

    1h 33m

    Direct

    09:18

    DTW

    S M T W T F S
    Search

  12. DL5146

    Detroit Metropolitan Wayne County Airport

    14:00

    DTW

    1h 19m

    Direct

    15:19

    YYZ

    S M T W T F S

  13. AC8688

    St. Louis Lambert International Airport

    13:25

    STL

    2h 32m

    Direct

    16:57

    YUL

    S M T W T F S
    Search

  14. AC427

    Montréal-Pierre Elliott Trudeau International Airport

    20:10

    YUL

    1h 25m

    Direct

    21:35

    YYZ

    S M T W T F S

  15. DL4839

    St. Louis Lambert International Airport

    09:25

    STL

    2h 31m

    Direct

    12:56

    LGA

    S M T W T - S
    Search

  16. PD606

    LaGuardia Airport

    17:55

    LGA

    1h 40m

    Direct

    19:35

    YYZ

    S M T W T F S

  17. AA1926

    St. Louis Lambert International Airport

    05:54

    STL

    1h 31m

    Direct

    07:25

    ORD

    S M T W T F S
    Search

  18. AA4530

    O'Hare International Airport

    14:39

    ORD

    1h 56m

    Direct

    17:35

    YYZ

    S M T W T F S
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St. Louis Lambert International Airport to Toronto Pearson International Airport Flights Info

Flight distance 1,053.91km
Cheapest one-way ticket price DKK 1,130
Cheapest return ticket price DKK 2,597

FAQs for St. Louis Lambert International Airport to Toronto Pearson International Airport Flights

  • How long does it take to fly from St. Louis Lambert International Airport (STL) to Toronto Pearson International Airport (YYZ)?

    It takes around 2 hours 41 minutes to fly from St. Louis Lambert International Airport (stl) to Toronto Pearson International Airport(yyz).
  • There are around 1 daily flights from St. Louis Lambert International Airport (STL) to Toronto Pearson International Airport (YYZ).
  • Tickets cost around DKK 2,090 in August, making it the cheapest month to book. St. Louis Lambert International Airport (STL) to Toronto Pearson International Airport (YYZ) is a popular route, so don't forget to book your tickets in advance.
  • The route from St. Louis Lambert International Airport (STL) to Toronto Pearson International Airport (YYZ) is quite popular. Without considering departure times or holidays, tickets cost around DKK 5,238 in July, the most expensive month to book this route.
    • The distance from Toronto Pearson International Airport to downtown is about 20km, by taxi about 40 minutes.
    • The distance from Billy Bishop Toronto City Airport to downtown is about 2km, by taxi about 20 minutes.
  • Air Canada is a very popular airline operating an average of 27 flights per month.

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.