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$147+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
Jul 21 — Jul 281
Mon 7/21
Mon 7/28
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Vancouver are usually found in April or October, booked 5 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap 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 16, 2025.

Round-trip from

$242
(Kiwi.com)

One-way from

$147
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$553
From Lambert-St Louis to Vancouver
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One-way flight from Lambert-St Louis to Vancouver
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Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from St. Louis to Vancouver

Cheapest flights from St. Louis to Vancouver
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 16, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:00 pmSTL - YVR
1 stop30h 48mMultiple Airlines
Wed 9/179:30 amYVR - STL
1 stop27h 34mMultiple Airlines
Deal found 7/14$242
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 9/101:30 pmSTL - YVR
1 stop8h 46mAir Canada
Fri 9/198:50 amYVR - STL
1 stop9h 07mAir Canada
Deal found 7/14$386
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:59 pmSTL - YVR
1 stop7h 20mAmerican Airlines
Fri 9/196:00 amYVR - STL
1 stop12h 15mAmerican Airlines
Deal found 7/14$391
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:30 pmSTL - YVR
1 stop6h 48mUnited Airlines
Mon 9/1511:00 amYVR - STL
1 stop7h 46mUnited Airlines
Deal found 7/14$396
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:25 pmSTL - YVR
2 stops8h 35mDelta
Fri 9/197:44 pmYVR - STL
2 stops10h 53mDelta
Deal found 7/14$401
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:35 pmSTL - YVR
2 stops22h 52mAlaska Airlines
Sat 9/61:17 pmYVR - STL
2 stops23h 22mAlaska Airlines
Deal found 7/14$431

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 16, 2025.
Use the filters below to find and compare flights from St. Louis to Vancouver that are best for you.

Fly from

St. Louis

Fly to

Vancouver

Route

Depart

Return

Price

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Mon 9/8

4:00 pm-8:48 pm

1 stop30h 48m

Vancouver Intl

Wed 9/17

9:30 am-3:04 pm

1 stop27h 34m

$242

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 9/10

1:30 pm-8:16 pm

1 stop8h 46m

Vancouver Intl

Fri 9/19

8:50 am-7:57 pm

1 stop9h 07m

$386

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Tue 9/9

3:59 pm-9:19 pm

1 stop7h 20m

Vancouver Intl

Fri 9/19

6:00 am-8:15 pm

1 stop12h 15m

$391

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 9/12

5:30 pm-10:18 pm

1 stop6h 48m

Vancouver Intl

Mon 9/15

11:00 am-8:46 pm

1 stop7h 46m

$396

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 9/10

2:25 pm-9:00 pm

2 stops8h 35m

Vancouver Intl

Fri 9/19

7:44 pm-8:37 am

2 stops10h 53m

$401

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 8/30

3:35 pm-12:27 pm

2 stops22h 52m

Vancouver Intl

Sat 9/6

1:17 pm-2:39 pm

2 stops23h 22m

$431

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Thu 9/4

4:00 pm-9:51 pm

2 stops31h 51m

$147

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 8/16

1:30 pm-8:20 pm

1 stop8h 50m

$191

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 7/23

6:00 am-12:30 pm

1 stop8h 30m

$195

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 8/16

3:30 pm-10:58 pm

2 stops9h 28m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 13 results
1
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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.
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

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

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Vancouver. Price data was last updated on July 11, 2025.

The best time to book flights from St. Louis to Vancouver is 5 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.

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

Currently, October is the cheapest month in which you can book a flight from St. Louis to Vancouver (average of $258). Flying from St. Louis to Vancouver in July is currently the most expensive (average of $410). 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 16, 2025.

When flying from St. Louis to Vancouver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 37% versus a flight in the morning.

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 16, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Delta
8.0
Very good
7,959 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,863 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
WestJet
7.2
Good
2,945 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

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.

  • What airport do you fly from for flights from St. Louis to Vancouver?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Vancouver. On average, Lambert-St Louis has 0 outbound flights to Vancouver per day from 6 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • What are the cheapest airlines flying from St. Louis to Vancouver round-trip?

    Cheapflights users have booked flights from St. Louis to Vancouver round-trip from $386. Other airlines that can offer you cheap pricing are American Airlines, from $391, and United Airlines, from $396. Air Canada is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from St. Louis to Vancouver are Air Canada ($191), American Airlines ($195), and Delta ($201).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Vancouver 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 Vancouver?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Vancouver (average of $258). Flying from St. Louis to Vancouver in July is currently the most expensive (average of $410). 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

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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 July 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$165Average$506FlexibilityNo cancel feeOn-time67%
DeltaCheapest$185Average$442FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$334Average$557FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$459FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$360Average$560FlexibilityNo cancel feeOn-time75%
WestJetCheapest$405Average$541FlexibilityNo cancel feeOn-time60%

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