$154+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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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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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 June 9, 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 June 9, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:16 am
STL
- YVR
1 stop11h 10m
Delta
Tue 9/296:00 am
YVR
- STL
1 stop8h 53m
Delta
Deal found 6/9![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 6/8. 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.
Mon 9/2111:16 am
STL
- YVR
1 stop11h 10m
Delta
Fri 9/256:00 am
YVR
- STL
1 stop8h 53m
Delta
Deal found 6/8![Delta logo]()
$352
This Air Canada deal was found by Cheapflights users on 6/4. 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.
Mon 8/172:40 pm
STL
- YVR
1 stop9h 41m
Air Canada
Thu 8/279:30 am
YVR
- STL
1 stop8h 52m
Air Canada
Deal found 6/4![Air Canada logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/231:42 pm
STL
- YVR
1 stop11h 17m
American Airlines
Mon 6/2911:57 pm
YVR
- STL
1 stop12h 05m
American Airlines
Deal found 6/4![American Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 6/5. 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 7/16:21 am
STL
- YVR
1 stop6h 32m
Delta
Thu 7/92:45 pm
YVR
- STL
1 stop6h 37m
Delta
Deal found 6/5![Delta logo]()
$390
This Air Canada deal was found by Cheapflights users on 6/5. 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 7/72:40 pm
STL
- YVR
1 stop10h 37m
Air Canada
Wed 7/156:20 am
YVR
- STL
1 stop12h 02m
Air Canada
Deal found 6/5![Air Canada logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/75:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Wed 7/153:35 pm
YVR
- STL
1 stop6h 22m
United Airlines
Deal found 6/9![United Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 am
STL
- YVR
1 stop8h 20m
American Airlines
Tue 10/611:45 am
YVR
- STL
1 stop9h 56m
American Airlines
Deal found 6/8![American Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 6/5. 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 6/206:21 am
STL
- YVR
1 stop6h 32m
Delta
Sun 6/281:20 pm
YVR
- STL
1 stop9h 23m
Delta
Deal found 6/5![Delta logo]()
$405
This Mytrip deal was found by Cheapflights users on 6/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:10 pm
STL
- YVR
1 stop9h 40m
Air Canada
Wed 8/268:25 am
YVR
- STL
2 stops9h 57m
Air Canada
Deal found 6/8![Air Canada logo]()
$409
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 June 9, 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 June 9, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:16 am
STL
- YVR
1 stop11h 10m
Delta
Tue 9/296:00 am
YVR
- STL
1 stop8h 53m
Delta
Deal found 6/9![Delta logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/225:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Tue 7/283:35 pm
YVR
- STL
1 stop6h 22m
United Airlines
Deal found 6/9![United Airlines logo]()
$401
This FlightHub deal was found by Cheapflights users on 6/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:16 am
STL
- YVR
2 stops9h 54m
WestJet
Fri 9/256:00 am
YVR
- STL
1 stop15h 20m
WestJet
Deal found 6/4![WestJet logo]()
$428
This Delta deal was found by Cheapflights users on 6/6. 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.
Mon 9/2111:16 am
STL
- YVR
1 stop11h 10m
Delta
Fri 9/256:45 am
YVR
- STL
1 stop8h 52m
Delta
Deal found 6/6![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:21 am
STL
- YVR
1 stop6h 32m
Delta
Wed 7/16:00 am
YVR
- STL
1 stop8h 46m
Delta
Deal found 6/7![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 6/9. 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 stop9h 41m
United Airlines
Thu 8/203:35 pm
YVR
- STL
1 stop6h 05m
United Airlines
Deal found 6/9![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 6/5. 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 7/16:21 am
STL
- YVR
1 stop6h 32m
Delta
Thu 7/92:45 pm
YVR
- STL
1 stop6h 37m
Delta
Deal found 6/5![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 6/5. 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 6/206:21 am
STL
- YVR
1 stop6h 32m
Delta
Sun 6/281:20 pm
YVR
- STL
1 stop9h 23m
Delta
Deal found 6/5![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 6/4. 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 7/2211:18 am
STL
- YVR
1 stop11h 11m
Delta
Wed 7/296:00 am
YVR
- STL
1 stop8h 46m
Delta
Deal found 6/4![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:30 am
STL
- YVR
1 stop8h 54m
Delta
Mon 12/147:35 pm
YVR
- STL
2 stops13h 13m
Delta
Deal found 6/7![Delta logo]()
$432
Last-minute flights from St. Louis to VancouverDiscover last-minute flight deals from St. Louis to Vancouver. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Vancouver. Data last updated June 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/5. 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 6/206:21 am
STL
- YVR
1 stop6h 32m
Delta
Sun 6/281:20 pm
YVR
- STL
1 stop9h 23m
Delta
Deal found 6/5![Delta logo]()
$405
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:21 am
STL
- YVR
1 stop6h 32m
Delta
Wed 7/16:00 am
YVR
- STL
1 stop8h 46m
Delta
Deal found 6/7![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 6/4. 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 6/231:42 pm
STL
- YVR
1 stop11h 17m
American Airlines
Mon 6/2911:57 pm
YVR
- STL
1 stop12h 05m
American Airlines
Deal found 6/4![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/255:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Mon 6/293:35 pm
YVR
- STL
1 stop6h 22m
United Airlines
Deal found 6/5![United Airlines logo]()
$433
This Delta deal was found by Cheapflights users on 6/5. 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 7/16:21 am
STL
- YVR
1 stop6h 32m
Delta
Thu 7/92:45 pm
YVR
- STL
1 stop6h 37m
Delta
Deal found 6/5![Delta logo]()
$390
This Air Canada deal was found by Cheapflights users on 6/5. 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 7/72:40 pm
STL
- YVR
1 stop10h 37m
Air Canada
Wed 7/156:20 am
YVR
- STL
1 stop12h 02m
Air Canada
Deal found 6/5![Air Canada logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/75:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Wed 7/153:35 pm
YVR
- STL
1 stop6h 22m
United Airlines
Deal found 6/9![United Airlines logo]()
$401
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:18 am
STL
- YVR
2 stops9h 52m
WestJet
Wed 7/156:00 am
YVR
- STL
1 stop7h 13m
WestJet
Deal found 6/9![WestJet logo]()
$427
This Delta deal was found by Cheapflights users on 6/4. 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 7/2211:18 am
STL
- YVR
1 stop11h 11m
Delta
Wed 7/296:00 am
YVR
- STL
1 stop8h 46m
Delta
Deal found 6/4![Delta logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/2210:51 am
STL
- YVR
1 stop25h 54m
WestJet
Thu 7/301:25 pm
YVR
- STL
1 stop18h 06m
WestJet
Deal found 6/6![WestJet logo]()
$438
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 June 9, 2026.
Search for one-way flight options from St. Louis to Vancouver. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:43 am
STL
- YVR
1 stop7h 02m
American Airlines
Deal found 6/8![American Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
STL
- YVR
1 stop18h 59m
American Airlines
Deal found 6/8![American Airlines logo]()
$159
This Air Canada deal was found by Cheapflights users on 6/5. 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.
Mon 7/274:48 pm
STL
- YVR
1 stop8h 08m
Air Canada
Deal found 6/5![Air Canada logo]()
$161
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 8/45:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 6/9![United Airlines logo]()
$176
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/125:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 6/9![United Airlines logo]()
$180
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Sun 6/285:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 6/6![United Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 9/18:08 pm
STL
- YVR
3 stops27h 32m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/912:59 pm
STL
- YVR
1 stop7h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:54 pm
STL
- YVR
1 stop8h 05m
American Airlines
Deal found 6/8![American Airlines logo]()
$192
This Air Canada deal was found by Cheapflights users on 6/4. 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 8/212:40 pm
STL
- YVR
1 stop12h 07m
Air Canada
Deal found 6/4![Air Canada logo]()
$193
This Justfly.com deal was found by Cheapflights users on 6/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:13 am
STL
- YVR
2 stops9h 57m
WestJet
Deal found 6/8![WestJet logo]()
$194
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 June 9, 2026.
Round-trip from | $352 (Delta) |
|---|---|
One-way from | $154 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $541 |
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 June 9, 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
Wed 9/23
11:16 am-8:26 pm
1 stop11h 10m
Vancouver Intl
Tue 9/29
6:00 am-4:53 pm
1 stop8h 53m
$351
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Mon 9/21
11:16 am-8:26 pm
1 stop11h 10m
Vancouver Intl
Fri 9/25
6:45 am-5:37 pm
1 stop8h 52m
$352
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Mon 6/22
6:21 am-10:53 am
1 stop6h 32m
Vancouver Intl
Wed 7/1
6:00 am-4:46 pm
1 stop8h 46m
$352
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 7/1
6:21 am-10:53 am
1 stop6h 32m
Vancouver Intl
Thu 7/9
2:45 pm-11:22 pm
1 stop6h 37m
$390
Quickest round-trip
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 7/22
5:10 am-9:51 am
1 stop6h 41m
Vancouver Intl
Tue 7/28
3:35 pm-11:57 pm
1 stop6h 22m
$401
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 8/12
8:42 am-4:23 pm
1 stop9h 41m
Vancouver Intl
Thu 8/20
3:35 pm-11:40 pm
1 stop6h 05m
$405
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sat 6/20
6:21 am-10:53 am
1 stop6h 32m
Vancouver Intl
Sun 6/28
1:20 pm-12:43 am
1 stop9h 23m
$405
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 7/22
11:18 am-8:29 pm
1 stop11h 11m
Vancouver Intl
Wed 7/29
6:00 am-4:46 pm
1 stop8h 46m
$412
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Mon 9/21
11:16 am-7:10 pm
2 stops9h 54m
Vancouver Intl
Fri 9/25
6:00 am-11:20 pm
1 stop15h 20m
$428
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sat 11/14
6:30 am-2:24 pm
1 stop8h 54m
Vancouver Intl
Mon 12/14
7:35 pm-9:48 am
2 stops13h 13m
$432
Showing 1-10 of 21 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.
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 71 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 June 9, 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.
Overall
7.9
Food
7.1
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Food
7.1
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Food
7.1
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Food
7.1
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Food
7.1
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Food
7.1
Boarding
8.1
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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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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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$548 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$590 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$406 | Average$617 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$424 | Average$557 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$432 | Average$597 | FlexibilityNo cancel fee | On-time60% |