HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
British Columbia

$124+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
Aug 11 — Aug 181
Tue 8/11
Tue 8/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to British Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 July 12, 2026.

This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:10 pm
STL
-
YVR
1 stop12h 35m
Air Canada
Sun 9/67:30 am
YVR
-
STL
1 stop9h 12m
Air Canada
Deal found 7/10$269
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Mon 9/211:36 pm
STL
-
YVR
1 stop11h 20m
United Airlines
Fri 9/2512:10 pm
YVR
-
STL
1 stop8h 20m
United Airlines
Deal found 7/8$281
This Air Canada deal was found by Cheapflights users on 7/7. 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.
Thu 10/2212:10 pm
STL
-
YVR
1 stop10h 05m
Air Canada
Fri 10/237:30 am
YVR
-
STL
1 stop9h 11m
Air Canada
Deal found 7/7$282
This United deal was found by Cheapflights users on 7/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:10 am
STL
-
YVR
1 stop6h 41m
Multiple Airlines
Mon 9/281:25 am
YVR
-
STL
1 stop10h 35m
Multiple Airlines
Deal found 7/7$289
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 9/221:36 pm
STL
-
YVR
2 stops9h 23m
United Airlines
Fri 9/2512:10 pm
YVR
-
STL
1 stop8h 20m
United Airlines
Deal found 7/7$290
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Sat 11/148:58 am
STL
-
YVR
1 stop12h 06m
United Airlines
Mon 12/149:35 am
YVR
-
STL
1 stop9h 24m
United Airlines
Deal found 7/8$291
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 9/191:36 pm
STL
-
YVR
1 stop11h 20m
United Airlines
Tue 9/225:25 pm
YVR
-
STL
2 stops20h 13m
United Airlines
Deal found 7/9$296
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Thu 9/245:10 am
STL
-
YVR
1 stop6h 41m
United Airlines
Tue 9/299:47 am
YVR
-
STL
2 stops11h 57m
United Airlines
Deal found 7/7$300
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Sat 8/158:00 am
STL
-
YVR
1 stop16h 25m
United Airlines
Wed 8/198:35 am
YVR
-
STL
1 stop10h 11m
United Airlines
Deal found 7/11$304
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Mon 8/175:30 pm
STL
-
YVR
1 stop6h 55m
United Airlines
Wed 8/267:00 am
YVR
-
STL
1 stop9h 39m
United Airlines
Deal found 7/8$306
This Delta deal was found by Cheapflights users on 7/8. 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.
Fri 11/132:15 pm
STL
-
YVR
1 stop11h 22m
Delta
Mon 11/161:15 pm
YVR
-
STL
1 stop8h 03m
Delta
Deal found 7/8$308
This United deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:55 pm
STL
-
YVR
1 stop16h 56m
Multiple Airlines
Tue 9/226:15 am
YVR
-
STL
1 stop12h 05m
Multiple Airlines
Deal found 7/9$312

Find 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 July 12, 2026.

Round-trip from

$269
(Booking.com)

One-way from

$124
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$617
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. 8% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 12, 2026.
Use the filters below to find and compare flights from St. Louis to British Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 9/25

8:00 am-10:26 pm

1 stop16h 26m

Vancouver Intl

Sat 10/3

12:10 pm-10:30 pm

1 stop8h 20m

$281

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 11/14

8:58 am-8:04 pm

1 stop12h 06m

Vancouver Intl

Mon 12/14

9:35 am-7:59 pm

1 stop9h 24m

$291

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 9/23

8:00 am-10:25 pm

1 stop16h 25m

Vancouver Intl

Tue 9/29

2:20 pm-11:44 pm

1 stop7h 24m

$291

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 1/6

7:33 am-5:49 pm

1 stop11h 16m

Vancouver Intl

Wed 1/13

1:35 pm-7:59 pm

1 stop5h 24m

$291

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 9/19

1:36 pm-10:56 pm

1 stop11h 20m

Vancouver Intl

Tue 9/22

5:25 pm-3:38 pm

2 stops20h 13m

$296

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 8/16

6:34 pm-9:50 pm

1 stop28h 16m

Calgary

Thu 8/20

7:00 am-5:22 pm

1 stop9h 22m

$340

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 9/15

7:27 am-11:29 pm

1 stop17h 02m

Calgary

Wed 9/23

7:00 am-12:27 am

1 stop16h 27m

$381

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Thu 11/26

8:58 am-2:56 pm

1 stop5h 58m

Calgary

Sat 11/28

6:00 am-2:26 pm

1 stop8h 26m

$390

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Wed 1/6

6:00 am-12:54 pm

1 stop6h 54m

Calgary

Tue 1/12

6:00 am-2:26 pm

1 stop8h 26m

$394

St. LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 9/8

8:00 am-10:36 pm

1 stop15h 36m

Calgary

Sun 9/13

6:00 am-12:40 pm

1 stop5h 40m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/11

Showing 1-10 of 41 resultsSorted by cheapest first
1
2
3
...
5

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, April is the cheapest month in which you can book a flight from St. Louis to British Columbia (average of $142). Flying from St. Louis to British Columbia in February is currently the most expensive (average of $429). 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 July 12, 2026.

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.

Weekly flight availability from St. Louis to British Columbia

Explore weekly flight availability from St. Louis to British Columbia. 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 July 12, 2026.

The most flights from STL to CABC are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from St. Louis to British Columbia?

How far ahead should I book a flight from St. Louis to British Columbia?

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to British Columbia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 July 12, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andUnited Airlines from St. Louis to British Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,655 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Alaska Airlines
7.9
Good
12,655 reviews
Alaska Airlines
7.9
Good
12,655 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Delta
7.8
Good
8,459 reviews
Alaska Airlines
7.9
Good
12,655 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
United Airlines
7.4
Good
9,978 reviews
Alaska Airlines
7.9
Good
12,655 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
WestJet
7.2
Good
3,407 reviews
Alaska Airlines
7.9
Good
12,655 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle
Air Canada
7.1
Good
11,327 reviews
Alaska Airlines
7.9
Good
12,655 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

SEA - LHR

Alaska has a brilliant crew. And the seats are good. As much as i loved my trip from Heathrow to Seattle, i definitely did not feel the same on the return flight. A lot was due to feeling very cramped and unfortunately for me, i had a kicker behind me and a passenger who did not stop moving (but constantly) next to me. The good was not good and i noticed that most people around me left most of their meal. The ice cream was very nice. I did not have breakfast. However the food was very nice on the way to Seattle

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.

  • How long is the flight from St. Louis to British Columbia?

    A quick flight from St. Louis to British Columbia can take about 11h 20m. Air Canada provides one of the quickest options available for as low as $281. The distance between St. Louis and British Columbia is about 1765 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 ($137), United Airlines ($141), and Air Canada ($173).

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

    Most travelers choose Lambert-St Louis - Calgary, Lambert-St Louis - Vancouver Intl 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, April is the cheapest month in which you can book a flight from St. Louis to British Columbia (average of $142). Flying from St. Louis to British Columbia in February is currently the most expensive (average of $429). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$151Average$414FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$152Average$574FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$161Average$546FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$387Average$557FlexibilityNo cancel feeOn-time71%
WestJetCheapest$391Average$596FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$406Average$632FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.