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$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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Vancouver are usually found in April or November, 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 1, 2025.

Round-trip from

$349
(Mytrip)

One-way from

$154
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$552
From Lambert-St Louis to Vancouver
Search Deals
One-way flight from Lambert-St Louis to Vancouver
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Highest demand for flights based on searches. 3% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 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 1, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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.
Sun 8/172:30 pmSTL - YVR
2 stops22h 45mMultiple Airlines
Thu 8/217:45 amYVR - STL
2 stops27h 47mMultiple Airlines
Deal found 7/1$349
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/13:23 pmSTL - YVR
1 stop8h 55mUnited Airlines
Fri 10/3110:30 amYVR - STL
1 stop8h 34mUnited Airlines
Deal found 6/30$396
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 11/74:01 pmSTL - YVR
1 stop9h 54mAlaska Airlines
Mon 11/106:00 amYVR - STL
1 stop7h 05mAlaska Airlines
Deal found 6/30$397
This Air Canada deal was found by Cheapflights users on 6/30. 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 8/234:00 pmSTL - YVR
1 stop10h 55mAir Canada
Thu 9/48:50 amYVR - STL
1 stop9h 07mAir Canada
Deal found 6/30$408
This Trip.com deal was found by Cheapflights users on 6/29. 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.
Fri 8/86:00 amSTL - YVR
1 stop16h 52mWestJet
Mon 8/118:30 pmYVR - STL
2 stops11h 27mWestJet
Deal found 6/29$462
This American Airlines deal was found by Cheapflights users on 6/30. 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 9/129:44 amSTL - YVR
1 stop13h 35mAmerican Airlines
Sun 9/216:30 amYVR - STL
1 stop15h 18mAmerican Airlines
Deal found 6/30$472

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 1, 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

Sun 8/17

2:30 pm-11:15 am

2 stops22h 45m

Vancouver Intl

Thu 8/21

7:45 am-1:32 pm

2 stops27h 47m

$349

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 10/1

3:23 pm-10:18 pm

1 stop8h 55m

Vancouver Intl

Fri 10/31

10:30 am-9:04 pm

1 stop8h 34m

$396

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 11/7

4:01 pm-11:55 pm

1 stop9h 54m

Vancouver Intl

Mon 11/10

6:00 am-3:05 pm

1 stop7h 05m

$397

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 8/23

4:00 pm-12:55 am

1 stop10h 55m

Vancouver Intl

Thu 9/4

8:50 am-7:57 pm

1 stop9h 07m

$408

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 8/8

6:00 am-8:52 pm

1 stop16h 52m

Vancouver Intl

Mon 8/11

8:30 pm-9:57 am

2 stops11h 27m

$462

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 9/12

9:44 am-9:19 pm

1 stop13h 35m

Vancouver Intl

Sun 9/21

6:30 am-11:48 pm

1 stop15h 18m

$472

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 9/13

7:55 pm-4:36 pm

2 stops22h 41m

$154

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 9/12

8:50 am-9:19 pm

1 stop14h 29m

$173

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 9/12

1:39 pm-6:18 pm

1 stop6h 39m

$176

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Thu 8/14

1:30 pm-8:20 pm

1 stop8h 50m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 June 27, 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 $413). 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 1, 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.

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

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 1, 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

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,974 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
WestJet
7.2
Good
2,909 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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 $396. Other airlines that can offer you cheap pricing are Alaska Airlines, from $397, and Air Canada, from $408. United Airlines is priced at 21% 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 British Airways ($173), United Airlines ($176), and Air Canada ($191).

  • 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 $413). 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$165Average$500FlexibilityNo cancel feeOn-time67%
DeltaCheapest$196Average$479FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$334Average$553FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$461FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$360Average$561FlexibilityNo cancel feeOn-time75%
WestJetCheapest$405Average$544FlexibilityNo cancel feeOn-time60%

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