$124+ Cheap flights from St. Louis (STL) to Vancouver
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 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Vancouver with Cheapflights
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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
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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 Vancouver
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Best
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Cheapest flights from St. Louis to VancouverExplore the most affordable flight options available from St. Louis to Vancouver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from St. Louis to Vancouver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 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![Air Canada logo]()
$269
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.
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 7/9![United Airlines logo]()
$281
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.
Wed 9/238:00 am
STL
- YVR
1 stop16h 25m
United Airlines
Tue 9/292:20 pm
YVR
- STL
1 stop7h 24m
United Airlines
Deal found 7/9![United Airlines logo]()
$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![United Airlines logo]()
$296
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![United Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 7/12. 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.
Sun 9/136:15 am
STL
- YVR
1 stop6h 39m
Delta
Thu 9/241:23 pm
YVR
- STL
1 stop9h 21m
Delta
Deal found 7/12![Delta logo]()
$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![Multiple Airlines logo]()
$312
This United deal was found by Cheapflights users on 7/13. 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.
Fri 9/118:00 am
STL
- YVR
1 stop16h 25m
Multiple Airlines
Mon 9/146:00 pm
YVR
- STL
1 stop18h 00m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$323
Best flights from St. Louis to VancouverDiscover carefully curated flight deals from St. Louis to Vancouver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from St. Louis to Vancouver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:00 am
STL
- YVR
1 stop16h 26m
United Airlines
Sat 10/312:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Deal found 7/10![United Airlines logo]()
$281
This United deal was found by Cheapflights users on 7/12. 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.
Wed 1/64:30 pm
STL
- YVR
1 stop7h 44m
Multiple Airlines
Wed 1/136:25 am
YVR
- STL
1 stop7h 01m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 7/13. 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 9/225:43 am
STL
- YVR
1 stop17h 34m
American Airlines
Fri 9/251:40 pm
YVR
- STL
1 stop18h 40m
American Airlines
Deal found 7/13![American Airlines logo]()
$291
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am
STL
- YVR
1 stop16h 25m
United Airlines
Tue 9/292:20 pm
YVR
- STL
1 stop7h 24m
United Airlines
Deal found 7/10![United Airlines logo]()
$291
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 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 7/11![United Airlines logo]()
$291
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:00 am
STL
- YVR
1 stop16h 26m
United Airlines
Thu 10/1510:30 am
YVR
- STL
1 stop8h 51m
United Airlines
Deal found 7/10![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 7/12. 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 1/61:30 pm
STL
- YVR
1 stop10h 44m
United Airlines
Wed 1/139:35 am
YVR
- STL
1 stop4h 51m
United Airlines
Deal found 7/12![United Airlines logo]()
$291
Last-minute flights from St. Louis to VancouverDiscover last-minute flight deals from St. Louis to Vancouver. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Vancouver. Data last updated July 14, 2026 and is based on user searches.
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:32 am
STL
- YVR
1 stop17h 51m
American Airlines
Thu 8/611:59 pm
YVR
- STL
1 stop6h 25m
American Airlines
Deal found 7/9![American Airlines logo]()
$435
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:34 pm
STL
- YVR
2 stops26h 36m
Multiple Airlines
Wed 8/129:40 am
YVR
- STL
1 stop30h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$436
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![United Airlines logo]()
$304
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:40 pm
STL
- YVR
1 stop8h 16m
Air Canada
Wed 8/198:35 am
YVR
- STL
1 stop10h 11m
Air Canada
Deal found 7/10![Air Canada logo]()
$390
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:57 pm
STL
- YVR
2 stops22h 43m
Multiple Airlines
Wed 8/269:40 am
YVR
- STL
1 stop30h 10m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$393
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:17 pm
STL
- YVR
2 stops21h 23m
Multiple Airlines
Sun 8/2310:55 pm
YVR
- STL
1 stop8h 59m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 7/13. 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 8/225:10 am
STL
- YVR
1 stop8h 00m
United Airlines
Fri 8/287:00 am
YVR
- STL
1 stop9h 39m
United Airlines
Deal found 7/13![United Airlines logo]()
$400
This Trip.com deal was found by Cheapflights users on 7/13. 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.
Thu 8/272:40 pm
STL
- YVR
1 stop10h 37m
Air Canada
Thu 9/31:00 pm
YVR
- STL
1 stop8h 31m
Air Canada
Deal found 7/13![Air Canada logo]()
$307
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![Air Canada logo]()
$269
One-way flights from St. Louis to VancouverSearch for one-way flight options from St. Louis to Vancouver. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from St. Louis to Vancouver. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
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.
Mon 9/288:00 am
STL
- YVR
1 stop16h 26m
United Airlines
Deal found 7/9![United Airlines logo]()
$124
This Air Canada deal was found by Cheapflights users on 7/14. 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.
Wed 9/912:10 pm
STL
- YVR
1 stop10h 05m
Air Canada
Deal found 7/14![Air Canada logo]()
$128
This United Airlines deal was found by Cheapflights users on 7/13. 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 9/98:00 am
STL
- YVR
1 stop16h 25m
United Airlines
Deal found 7/13![United Airlines logo]()
$129
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.
Wed 8/128:42 am
STL
- YVR
1 stop14h 17m
United Airlines
Deal found 7/9![United Airlines logo]()
$130
This Air Canada deal was found by Cheapflights users on 7/14. 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.
Fri 11/134:05 pm
STL
- YVR
1 stop20h 18m
Air Canada
Deal found 7/14![Air Canada logo]()
$156
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:55 am
STL
- YVR
1 stop17h 52m
Air Canada
Deal found 7/11![Air Canada logo]()
$157
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:32 pm
STL
- YVR
3 stops31h 12m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$177
Find flight deals from St. Louis to Vancouver
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Vancouver (8CA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 14, 2026.
Round-trip from | $269 (Booking.com) |
|---|---|
One-way from | $124 (United Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $617 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Vancouver 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 14, 2026.
Use the filters below to find and compare flights from St. Louis to Vancouver that are best for you.
Fly from
Fly to
Route
Depart
Return
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
Quickest round-trip
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 1/6
4:30 pm-11:14 pm
1 stop7h 44m
Vancouver Intl
Wed 1/13
6:25 am-2:26 pm
1 stop7h 01m
$289
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Tue 9/22
5:43 am-9:17 pm
1 stop17h 34m
Vancouver Intl
Fri 9/25
1:40 pm-10:20 am
1 stop18h 40m
$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
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
Sat 10/10
8:00 am-10:26 pm
1 stop16h 26m
Vancouver Intl
Thu 10/15
10:30 am-9:21 pm
1 stop8h 51m
$291
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 1/6
1:30 pm-11:14 pm
1 stop10h 44m
Vancouver Intl
Wed 1/13
9:35 am-3:26 pm
1 stop4h 51m
$291
Cheapest one-way
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 9/9
8:00 am-10:25 pm
1 stop16h 25m
$124
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Mon 9/28
8:00 am-10:26 pm
1 stop16h 26m
$124
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sun 11/8
8:28 am-6:19 pm
1 stop10h 51m
$124
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Vancouver
Have a flexible travel schedule? Discover the best time to fly to Vancouver from St. Louis with our price prediction graph.
STL-8CA
STL-YVR
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 Vancouver
STL-8CA
STL-YVR
What is the cheapest month to book a flight from St. Louis to Vancouver?
Currently, April is the cheapest month in which you can book a flight from St. Louis to Vancouver (average of $142). Flying from St. Louis to Vancouver 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 YVR?
Find hourly flight availability from St. Louis to Vancouver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2026.
When flying from St. Louis to Vancouver, 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 Vancouver
Explore weekly flight availability from St. Louis to Vancouver. 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 14, 2026.
The most flights from STL to 8CA 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 Vancouver?
How far ahead should I book a flight from St. Louis to Vancouver?
The best time to book flights from St. Louis to Vancouver is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Vancouver
Get insights into the airlines that provide service to Vancouver. 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 Vancouver. Reviews last updated July 14, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from St. Louis to Vancouver. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Overall
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Overall
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Overall
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Overall
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Overall
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Overall
7.9
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
SEA - LHR
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Vancouver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for St. Louis to Vancouver
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Complete your trip
Complete your trip to Vancouver by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Vancouver by cabin class
Find flights from St. Louis to Vancouver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Vancouver flights
Browse other St. Louis and Vancouver flight options. Last updated on July 14, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on July 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from St. Louis to Vancouver
Discover the top 6 airlines that operate flights from St. Louis to Vancouver. 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$152 | Average$574 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$161 | Average$546 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$387 | Average$557 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$391 | Average$596 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$406 | Average$632 | FlexibilityNo cancel fee | On-time75% |