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$125+ Cheap flights from St. Louis (STL) to British Columbia

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from St. Louis to British Columbia

Keep the following information in mind while searching for St. Louis to British Columbia flight deals. Data was last updated April 25, 2025.

Round-trip from

$326
(American Airlines)

One-way from

$125
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$374
From Lambert-St Louis to British Columbia
Search Deals
One-way flight from Lambert-St Louis to British Columbia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from St. Louis to British Columbia

Cheapest flights from St. Louis to British Columbia
Explore the most affordable flight options available from St. Louis to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/108:35 amSTL - YYC
1 stop15h 54mAmerican Airlines
Wed 6/186:29 amYYC - STL
1 stop13h 01mAmerican Airlines
Deal found 4/25$326
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/206:05 amSTL - YYC
2 stops17h 12mMultiple Airlines
Fri 7/254:20 pmYYC - STL
1 stop15h 51mMultiple Airlines
Deal found 4/25$343
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/132:27 pmSTL - YVR
1 stop9h 58mMultiple Airlines
Thu 6/197:00 amYVR - STL
2 stops14h 53mMultiple Airlines
Deal found 4/25$376
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/265:00 pmSTL - YVR
1 stop7h 24mDelta
Tue 8/56:45 amYVR - STL
2 stops9h 18mDelta
Deal found 4/25$392
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/42:29 pmSTL - YYC
1 stop9h 32mDelta
Sat 6/76:30 amYYC - STL
1 stop9h 39mDelta
Deal found 4/25$399
This Air Canada deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/31:30 pmSTL - YYC
1 stop10h 36mAir Canada
Fri 6/612:25 amYYC - STL
2 stops10h 55mAir Canada
Deal found 4/25$407
This Alaska Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:30 amSTL - YVR
1 stop8h 18mAlaska Airlines
Sun 8/317:07 pmYVR - STL
2 stops26h 52mAlaska Airlines
Deal found 4/25$417
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/48:54 amSTL - YVR
2 stops16h 44mUnited Airlines
Sat 7/128:40 amYVR - STL
1 stop12h 05mUnited Airlines
Deal found 4/25$427
This Air Canada deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:45 pmSTL - YVR
1 stop7h 04mAir Canada
Tue 8/2612:45 amYVR - STL
1 stop16h 55mAir Canada
Deal found 4/25$438
This Trip.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/86:00 amSTL - YVR
1 stop16h 52mWestJet
Sun 6/159:00 amYVR - STL
2 stops12h 51mWestJet
Deal found 4/25$441
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/209:17 amSTL - YYC
1 stop14h 12mUnited Airlines
Tue 8/265:05 pmYYC - STL
2 stops16h 35mUnited Airlines
Deal found 4/24$442
This Justfly.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:00 amSTL - YYC
1 stop15h 05mWestJet
Sat 6/712:30 amYYC - STL
1 stop14h 48mWestJet
Deal found 4/25$454

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to British Columbia 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 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from St. Louis to British Columbia that are best for you.

Fly from

St. Louis

Fly to

British Columbia

Route

Depart

Return

Price

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 6/10

8:35 am-11:29 pm

1 stop15h 54m

Calgary

Wed 6/18

6:29 am-8:30 pm

1 stop13h 01m

$326

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 7/20

6:05 am-10:17 pm

2 stops17h 12m

Calgary

Fri 7/25

4:20 pm-9:11 am

1 stop15h 51m

$343

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 6/13

2:27 pm-10:25 pm

1 stop9h 58m

Vancouver Intl

Thu 6/19

7:00 am-11:53 pm

2 stops14h 53m

$376

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 7/26

5:00 pm-10:24 pm

1 stop7h 24m

Vancouver Intl

Tue 8/5

6:45 am-6:03 pm

2 stops9h 18m

$392

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 6/4

2:29 pm-11:01 pm

1 stop9h 32m

Calgary

Sat 6/7

6:30 am-5:09 pm

1 stop9h 39m

$399

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 6/3

1:30 pm-11:06 pm

1 stop10h 36m

Calgary

Fri 6/6

12:25 am-12:20 pm

2 stops10h 55m

$407

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 8/27

6:30 am-12:48 pm

1 stop8h 18m

Vancouver Intl

Sun 8/31

7:07 pm-11:59 pm

2 stops26h 52m

$417

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 7/4

8:54 am-11:38 pm

2 stops16h 44m

Vancouver Intl

Sat 7/12

8:40 am-10:45 pm

1 stop12h 05m

$427

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sun 8/17

4:45 pm-9:49 pm

1 stop7h 04m

Vancouver Intl

Tue 8/26

12:45 am-7:40 pm

1 stop16h 55m

$438

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sun 6/8

6:00 am-8:52 pm

1 stop16h 52m

Vancouver Intl

Sun 6/15

9:00 am-11:51 pm

2 stops12h 51m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 27 results
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Best time to book a flight from St. Louis to British Columbia

Have a flexible travel schedule? Discover the best time to fly to British Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to British Columbia

What is the cheapest month to book a flight from St. Louis to British Columbia?

Currently, October is the cheapest month in which you can book a flight from St. Louis to British Columbia (average of $258). Flying from St. Louis to British Columbia in July is currently the most expensive (average of $418). 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 STL to BC?

Find hourly flight availability from St. Louis to British Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

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

Rainfall in British Columbia by month

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

In terms of precipitation, rainfall in British Columbia ranges from 1.4 - 7.4 inches per month. November is typically the wettest month, when rainfall can reach 7.4 in. July is typically the driest time to visit British Columbia when rainfall is around 1.4 in.

Temperature in British Columbia by month

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

If weather is an important factor for your trip to British Columbia, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing British Columbia

Get insights into the airlines that provide service to British Columbia. 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 British Columbia. Reviews last updated April 25, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from St. Louis to British Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,928 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,928 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,818 reviews
Alaska Airlines
8.0
Very good
9,928 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from St. Louis to British Columbia. 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 British Columbia?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to British Columbia. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

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

    The cheapest airlines for a one-way flight from St. Louis to British Columbia are Delta ($136), American Airlines ($150), and Air Canada ($169).

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

    Most travelers choose Lambert-St Louis - Vancouver Intl, Lambert-St Louis - Calgary or Lambert-St Louis - Victoria Intl when deciding on the best route from St. Louis to British Columbia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to British Columbia 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 St. Louis to British Columbia?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to British Columbia (average of $258). Flying from St. Louis to British Columbia in July is currently the most expensive (average of $418). 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 British Columbia

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 British Columbia

Discover the top 6 airlines that operate flights from St. Louis to British Columbia. 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 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$165Average$550FlexibilityNo cancel feeOn-time67%
DeltaCheapest$231Average$493FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$334Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$480FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$360Average$628FlexibilityNo cancel feeOn-time75%
WestJetCheapest$405Average$544FlexibilityNo cancel feeOn-time60%

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