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Calgary International Airport to St. Louis Lambert International Airport flight

Explore the cheapest one-way and round-trip flights from Calgary International Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from VND 4,400,000 and round-trip from VND 10,001,000. Based on Trip.com's latest 7-day flight data.

    • YYC 06:00
      8h 23m
      1 stop
      STL 15:23
      Calgary - St. Louis | Sun, Nov 1 | Air Canada
      STL 06:00
      6h 35m
      1 stop
      YYC 12:35
      St. Louis - Calgary | Sun, Nov 8 | United Airlines
      VND 10,001,000 VND 17,724,000
      44% off
      44% off
      VND 17,724,000 VND 10,001,000
    • YYC 06:00
      13h 59m
      1 stop
      STL 20:59
      Calgary - St. Louis | Sun, Nov 1 | United Airlines
      STL 05:00
      7h 35m
      1 stop
      YYC 12:35
      St. Louis - Calgary | Sun, Nov 8 | United Airlines
      VND 10,203,000 VND 17,724,000
      42% off
      42% off
      VND 17,724,000 VND 10,203,000
    • YYC 07:00
      13h 59m
      1 stop
      STL 20:59
      Calgary - St. Louis | Sun, Nov 15 | United Airlines
      STL 08:50
      14h 3m
      1 stop
      YYC 22:53
      St. Louis - Calgary | Sat, Nov 21 | United Airlines
      VND 11,385,000 VND 17,724,000
      36% off
      36% off
      VND 17,724,000 VND 11,385,000
    • YYC 15:06
      5h 53m
      1 stop
      STL 20:59
      Calgary - St. Louis | Sat, Nov 28 | United Airlines
      STL 05:25
      7h 10m
      1 stop
      YYC 12:35
      St. Louis - Calgary | Sat, Dec 5 | United Airlines
      VND 11,416,000
      36% off
      VND 17,724,000 VND 11,416,000
    • YYC 07:00
      9h 57m
      1 stop
      STL 16:57
      Calgary - St. Louis | Sat, Nov 21 | United Airlines
      STL 13:40
      9h 13m
      1 stop
      YYC 22:53
      St. Louis - Calgary | Sat, Nov 28 | United Airlines
      VND 11,439,000
      35% off
      VND 17,724,000 VND 11,439,000
    • YYC 07:00
      6h 58m
      1 stop
      STL 13:58
      Calgary - St. Louis | Mon, Nov 23 | American Airlines
      STL 05:00
      7h 39m
      1 stop
      YYC 12:39
      St. Louis - Calgary | Mon, Nov 30 | American Airlines
      VND 11,788,000
      33% off
      VND 17,724,000 VND 11,788,000
    • YYC 15:06
      5h 53m
      1 stop
      STL 20:59
      Calgary - St. Louis | Fri, Nov 27 | United Airlines
      STL 08:40
      6h 41m
      1 stop
      YYC 15:21
      St. Louis - Calgary | Fri, Dec 4 | United Airlines
      VND 12,253,000
      31% off
      VND 17,724,000 VND 12,253,000
    • YYC 13:37
      9h 22m
      1 stop
      STL 22:59
      Calgary - St. Louis | Sun, Dec 6 | United Airlines
      STL 14:50
      8h 3m
      1 stop
      YYC 22:53
      St. Louis - Calgary | Sat, Dec 12 | United Airlines
      VND 12,610,000
      28% off
      VND 17,724,000 VND 12,610,000
    • YYC 00:25
      11h 55m
      1 stop
      STL 13:20
      Calgary - St. Louis | Sun, Nov 1 | WestJet
      STL 08:50
      6h 31m
      1 stop
      YYC 15:21
      St. Louis - Calgary | Sun, Nov 8 | United Airlines
      VND 12,645,000
      28% off
      VND 17,724,000 VND 12,645,000
    • YYC 13:00
      17h 25m
      1 stop
      STL 14:00
      Calgary - St. Louis | Sun, Nov 1 | Normal Airline
      STL 15:00
      6h
      Direct
      YYC 16:00
      St. Louis - Calgary | Tue, Nov 3 | Normal Airline
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    • Cheapest
      YYC 00:25
      16h 15m
      1 stop
      STL 17:40
      Calgary - St. Louis | Thu, Nov 5 | WestJet
      VND 4,400,000 VND 12,195,000
      64% off
      64% off
      VND 12,195,000 VND 4,400,000
    • YYC 01:25
      12h 45m
      1 stop
      STL 14:10
      Calgary - St. Louis | Sun, Nov 15 | WestJet
      VND 5,214,000 VND 12,195,000
      56% off
      56% off
      VND 12,195,000 VND 5,214,000
    • YYC 00:30
      7h 39m
      1 stop
      STL 09:09
      Calgary - St. Louis | Mon, Nov 2 | WestJet
      VND 5,373,000 VND 12,195,000
      56% off
      56% off
      VND 12,195,000 VND 5,373,000
    • YYC 01:25
      9h 52m
      1 stop
      STL 11:17
      Calgary - St. Louis | Sat, Dec 19 | WestJet
      VND 5,547,000
      55% off
      VND 12,195,000 VND 5,547,000
    • YYC 08:45
      8h 55m
      1 stop
      STL 17:40
      Calgary - St. Louis | Tue, Nov 17 | WestJet
      VND 5,892,000
      52% off
      VND 12,195,000 VND 5,892,000
    • YYC 06:45
      9h 17m
      1 stop
      STL 17:02
      Calgary - St. Louis | Sun, Nov 8 | American Airlines
      VND 6,102,000
      50% off
      VND 12,195,000 VND 6,102,000
    • YYC 07:45
      6h
      1 stop
      STL 14:45
      Calgary - St. Louis | Sun, Nov 8 | Delta Air Lines
      VND 6,175,000
      49% off
      VND 12,195,000 VND 6,175,000
    • YYC 15:06
      5h 53m
      1 stop
      STL 20:59
      Calgary - St. Louis | Wed, Dec 2 | United Airlines
      VND 6,195,000
      49% off
      VND 12,195,000 VND 6,195,000
    • YYC 12:37
      8h 47m
      1 stop
      STL 22:24
      Calgary - St. Louis | Mon, Nov 2 | United Airlines
      VND 6,493,000
      47% off
      VND 12,195,000 VND 6,493,000
    • YYC 13:00
      17h 25m
      1 stop
      STL 14:00
      Calgary - St. Louis | Sun, Nov 1 | Normal Airline
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    • YYC 15:06
      5h 51m
      1 stop
      STL 20:57
      Calgary - St. Louis | Thu, Dec 10 | United Airlines
      VND 6,699,000 VND 9,606,000
      30% off
      30% off
      VND 9,606,000 VND 6,699,000
    • YYC 08:45
      5h 59m
      1 stop
      STL 14:44
      Calgary - St. Louis | Thu, Dec 10 | Delta Air Lines
      VND 6,737,000 VND 9,606,000
      30% off
      30% off
      VND 9,606,000 VND 6,737,000
    • YYC 13:56
      6h 31m
      1 stop
      STL 20:27
      Calgary - St. Louis | Thu, Dec 10 | American Airlines
      VND 6,916,000 VND 9,606,000
      28% off
      28% off
      VND 9,606,000 VND 6,916,000
    • YYC 13:00
      17h 25m
      1 stop
      STL 14:00
      Calgary - St. Louis | Sun, Nov 1 | Normal Airline
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    • YYC 07:00
      5h 38m
      1 stop
      STL 12:38
      Calgary - St. Louis | Mon, Nov 16 | United Airlines
      VND 12,575,000 VND 19,598,000
      36% off
      36% off
      VND 19,598,000 VND 12,575,000
    • YYC 15:06
      5h 51m
      1 stop
      STL 20:57
      Calgary - St. Louis | Thu, Dec 10 | United Airlines
      VND 7,505,000 VND 19,598,000
      62% off
      62% off
      VND 19,598,000 VND 7,505,000
    • YYC 15:06
      5h 51m
      1 stop
      STL 20:57
      Calgary - St. Louis | Thu, Dec 10 | Air Canada
      VND 8,912,000 VND 19,598,000
      55% off
      55% off
      VND 19,598,000 VND 8,912,000
    • YYC 15:06
      5h 53m
      1 stop
      STL 20:59
      Calgary - St. Louis | Wed, Dec 2 | United Airlines
      VND 6,195,000
      49% off
      VND 12,195,000 VND 6,195,000
    • YYC 15:06
      5h 53m
      1 stop
      STL 20:59
      Calgary - St. Louis | Mon, Nov 16 | Air Canada
      VND 13,199,000
      33% off
      VND 19,598,000 VND 13,199,000
    • YYC 08:45
      5h 59m
      1 stop
      STL 14:44
      Calgary - St. Louis | Wed, Dec 23 | WestJet
      VND 14,110,000
      28% off
      VND 19,598,000 VND 14,110,000
    • YYC 07:45
      6h
      1 stop
      STL 14:45
      Calgary - St. Louis | Sun, Nov 8 | Delta Air Lines
      VND 6,175,000
      49% off
      VND 12,195,000 VND 6,175,000
    • YYC 00:30
      7h 39m
      1 stop
      STL 09:09
      Calgary - St. Louis | Mon, Nov 2 | WestJet
      VND 5,373,000
      56% off
      VND 12,195,000 VND 5,373,000
    • YYC 12:37
      8h 47m
      1 stop
      STL 22:24
      Calgary - St. Louis | Mon, Nov 2 | United Airlines
      VND 6,493,000
      47% off
      VND 12,195,000 VND 6,493,000
    • YYC 13:00
      17h 25m
      1 stop
      STL 14:00
      Calgary - St. Louis | Sun, Nov 1 | Normal Airline
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Displayed flight fares from Calgary to St. Louis are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Calgary International Airport to St. Louis Lambert International Airport?

The cheapest airline flying from Calgary International Airport to St. Louis Lambert International Airport is WestJet (from VND 4,400,000) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

WestJet
From VND 4,400,000
American Airlines
From VND 6,102,000
United Airlines
From VND 6,195,000
Air Canada
From VND 6,528,000
Delta Air Lines
From VND 8,780,000
Alaska Airlines
From VND 9,521,000
Flair Airlines
From VND 9,854,000
Porter Airlines
From VND 17,882,000

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What is the flight schedule from Calgary International Airport to St. Louis Lambert International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2649

    Calgary International Airport

    14:00

    YYC

    3h 38m

    Direct

    16:38

    DEN

    S M T W T F S
    Search

  2. UA1422

    Denver International Airport

    17:52

    DEN

    2h 7m

    Direct

    20:59

    STL

    S M T W T F S

  3. DL2492

    Calgary International Airport

    08:45

    YYC

    2h 44m

    Direct

    11:29

    MSP

    S M T W T F S
    Search

  4. DL3787

    Minneapolis-Saint Paul International Airport

    13:05

    MSP

    1h 40m

    Direct

    14:45

    STL

    S M T W T F S

  5. AA2521

    Calgary International Airport

    06:45

    YYC

    3h 58m

    Direct

    11:43

    DFW

    S M T W T F S
    Search

  6. AA2712

    Dallas Fort Worth International Airport

    11:56

    DFW

    1h 45m

    Direct

    13:41

    STL

    S M T W T - S

  7. AS1460

    Calgary International Airport

    09:09

    YYC

    1h 57m

    Direct

    09:06

    SEA

    S M T W T - -
    Search

  8. AS314

    Seattle-Tacoma International Airport

    08:22

    SEA

    4h 3m

    Direct

    14:25

    STL

    S M T W T - S

  9. UA1655

    Calgary International Airport

    12:30

    YYC

    4h 20m

    Direct

    16:50

    ORD

    S M T W T F S
    Search

  10. UA516

    O'Hare International Airport

    20:10

    ORD

    1h 30m

    Direct

    21:40

    STL

    S M T W T F S

  11. AC132

    Calgary International Airport

    07:00

    YYC

    3h 51m

    Direct

    11:51

    YYZ

    S M T W T F S
    Search

  12. AC8889

    Toronto Pearson International Airport

    12:00

    YYZ

    2h 5m

    Direct

    13:05

    STL

    S M T W T F S

  13. WS1590

    Calgary International Airport

    07:00

    YYC

    4h 25m

    Direct

    13:25

    ATL

    S M T W T F S
    Search

  14. F94473

    Hartsfield–Jackson Atlanta International Airport

    16:51

    ATL

    1h 49m

    Direct

    17:40

    STL

    S - T - T - -

  15. AA2521

    Calgary International Airport

    06:45

    YYC

    3h 58m

    Direct

    11:43

    DFW

    S M T W T F S
    Search

  16. AA1367

    Dallas Fort Worth International Airport

    15:15

    DFW

    1h 47m

    Direct

    17:02

    STL

    - - - - - F -

  17. WS1992

    Calgary International Airport

    01:25

    YYC

    4h 20m

    Direct

    06:45

    ATL

    S M T W T F S
    Search

  18. WS6575

    Hartsfield–Jackson Atlanta International Airport

    10:30

    ATL

    1h 45m

    Direct

    11:15

    STL

    S M T W T F S

  19. AA1973

    Calgary International Airport

    12:54

    YYC

    3h 47m

    Direct

    17:41

    DFW

    S - - W T F S
    Search

  20. AA2289

    Dallas Fort Worth International Airport

    21:45

    DFW

    1h 45m

    Direct

    23:30

    STL

    S M T W T - S
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About Calgary International Airport and St. Louis Lambert International Airport

Learn about Calgary International Airport (YYC) and St. Louis Lambert International Airport (STL) — including location, terminals, transportation, and travel tips.

Flight distance 2,301.08km
Cheapest one-way ticket price VND 4,400,000
Cheapest return ticket price VND 10,001,000

FAQs for Calgary International Airport to St. Louis Lambert International Airport Flights

  • How many daily flights are there from Calgary International Airport (YYC) to St. Louis Lambert International Airport (STL)?

    There are around 1 daily flights from Calgary International Airport (YYC) to St. Louis Lambert International Airport (STL).
  • The route from Calgary International Airport (YYC) to St. Louis Lambert International Airport (STL) is quite popular. Without considering departure times or holidays, tickets cost around VND 15,498,000 in November, the most expensive month to book this route.
    • The distance from St. Louis Lambert International Airport to downtown is about 20km, by taxi about 40 minutes.
  • United Airlines is a very popular airline operating an average of 2 flights per month.
  • One-way flights from Calgary International Airport to St. Louis Lambert International Airport currently start from VND 4,400,000, and round-trip fares start from VND 10,001,000. The current lowest fare is a WestJet flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Calgary International Airport to St. Louis Lambert International Airport is VND 8,758,000. Prices may vary depending on the departure date, airline, and availability.
  • Enter Calgary International Airport and St. Louis Lambert International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.