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Cheap flights from St. Louis to Vancouver Intl Airport from C$ 148

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from St. Louis to Vancouver Intl

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Vancouver Intl (YVR). 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 11 September 2025.

Round-trip from

C$ 310

One-way from

C$ 148

Popular in

December

Cheapest in

April

Average price

C$ 707
20/11-4/12
  • 20/11-4/12
  • 2 total stops
  • 51h 51m total
  • St. Louis to Vancouver
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4/10
  • 4/10
  • 1 total stop
  • 9h 04m total
  • St. Louis to Vancouver
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Highest demand for flights based on searches. 4% potential increase in price (C$ 41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from St. Louis to Vancouver Intl

Cheapest flights from St. Louis to Vancouver Intl
Explore the most affordable flight options available from St. Louis to Vancouver Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 20/119:54 p.m.STL - YVR
1 stop26h 26mMultiple Airlines
Thu 4/125:30 p.m.YVR - STL
1 stop25h 25mMultiple Airlines
Deal found 9/9C$ 310
Sat 25/104:51 p.m.STL - YVR
1 stop9h 11mMultiple Airlines
Sat 1/117:00 a.m.YVR - STL
2 stops49h 07mMultiple Airlines
Deal found 10/9C$ 360
Sat 8/114:51 p.m.STL - YVR
1 stop9h 24mMultiple Airlines
Sun 9/1111:00 p.m.YVR - STL
2 stops12h 17mMultiple Airlines
Deal found 11/9C$ 409
Thu 23/1011:32 a.m.STL - YVR
1 stop11h 16mMultiple Airlines
Sat 25/109:45 a.m.YVR - STL
2 stops21h 37mMultiple Airlines
Deal found 11/9C$ 410
Sun 5/108:03 p.m.STL - YVR
1 stop18h 27mAmerican Airlines
Fri 10/101:28 p.m.YVR - STL
1 stop16h 41mAmerican Airlines
Deal found 10/9C$ 430
Thu 23/108:05 p.m.STL - YVR
1 stop18h 25mAmerican Airlines
Sat 25/101:28 p.m.YVR - STL
1 stop16h 41mAmerican Airlines
Deal found 11/9C$ 452
Thu 9/1010:57 a.m.STL - YVR
2 stops29h 33mMultiple Airlines
Thu 16/109:30 a.m.YVR - STL
1 stop23h 07mMultiple Airlines
Deal found 10/9C$ 468
Wed 15/106:33 a.m.STL - YVR
1 stop8h 15mMultiple Airlines
Thu 16/109:30 a.m.YVR - STL
1 stop23h 07mMultiple Airlines
Deal found 11/9C$ 488
Tue 7/103:57 p.m.STL - YVR
1 stop10h 15mMultiple Airlines
Sat 11/1010:15 p.m.YVR - STL
2 stops32h 52mMultiple Airlines
Deal found 10/9C$ 503

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Vancouver Intl 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from St. Louis to Vancouver Intl Airport that are best for you.

Fly from

St. Louis

Fly to

Vancouver Intl

Route

Depart

Return

Price

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Thu 20/11

9:54 p.m.-10:20 p.m.

1 stop26h 26m

Vancouver Intl

Thu 4/12

5:30 p.m.-8:55 p.m.

1 stop25h 25m

C$ 310

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 8/11

4:51 p.m.-12:15 a.m.

1 stop9h 24m

Vancouver Intl

Sun 9/11

11:00 p.m.-1:17 p.m.

2 stops12h 17m

C$ 409

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 11/10

8:00 p.m.-12:30 p.m.

1 stop18h 30m

Vancouver Intl

Wed 15/10

1:28 p.m.-8:09 a.m.

1 stop16h 41m

C$ 430

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sun 5/10

8:03 p.m.-12:30 p.m.

1 stop18h 27m

Vancouver Intl

Fri 10/10

1:28 p.m.-8:09 a.m.

1 stop16h 41m

C$ 430

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 8/10

2:29 p.m.-11:57 p.m.

2 stops11h 28m

Vancouver Intl

Wed 15/10

11:39 a.m.-12:24 a.m.

2 stops10h 45m

C$ 503

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Tue 7/10

3:57 p.m.-12:12 a.m.

1 stop10h 15m

Vancouver Intl

Sat 11/10

10:15 p.m.-9:07 a.m.

2 stops32h 52m

C$ 503

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 15/10

6:33 a.m.-12:48 p.m.

1 stop8h 15m

Vancouver Intl

Wed 15/10

5:35 p.m.-9:07 a.m.

2 stops13h 32m

C$ 522

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sun 5/10

4:00 p.m.-8:48 p.m.

1 stop30h 48m

Vancouver Intl

Fri 10/10

1:15 p.m.-6:10 p.m.

2 stops26h 55m

C$ 531

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Thu 22/1

7:30 a.m.-6:47 p.m.

2 stops13h 17m

Vancouver Intl

Mon 26/1

7:35 p.m.-9:44 a.m.

2 stops12h 09m

C$ 534

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Fri 30/1

7:30 a.m.-6:47 p.m.

2 stops13h 17m

Vancouver Intl

Mon 2/2

7:35 p.m.-9:44 a.m.

2 stops12h 09m

C$ 534

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 16 results
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Best time to book a flight from St. Louis to Vancouver Intl

Have a flexible travel schedule? Discover the best time to fly to Vancouver Intl 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 Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Vancouver Intl. Price data was last updated on 29 August 2025.

The price you pay for your flight from St. Louis to Vancouver Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Vancouver Intl Airport (average of C$ 145). Flying from St. Louis to Vancouver Intl Airport in July is currently the most expensive (average of C$ 258). 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 Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Vancouver Intl Airport as you normally would.

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

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Vancouver Intl. 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 Intl?

    For a flight from St. Louis to Vancouver Intl, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 20.4 km from the centre of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 outbound flights to Vancouver Intl per day. 0 airlines have flights to Vancouver Intl from Lambert-St Louis on a regular basis.

  • How long is the flight from St. Louis to Vancouver Intl Airport?

    Airlines like American Airlines fly from St. Louis to Vancouver Intl Airport in about 18h 30m. The time it takes to get you to your destination can typically vary by up to . There are 2840 km between St. Louis and Vancouver Intl Airport.

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

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

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

    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 Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Vancouver Intl Airport (average of C$ 145). Flying from St. Louis to Vancouver Intl Airport in July is currently the most expensive (average of C$ 258). 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

Travelling to a place near Vancouver Intl Airport?

Book flights to Vancouver Intl Airport if you plan to visit one of these locations
Surrey
Burnaby
Harrison Hot Springs
Langley
Squamish
Coquitlam
Parksville
Delta
North Vancouver
New Westminster
Sidney
Hope
White Rock
Maple Ridge
Sechelt
Bowen Island
West Vancouver
Pender Island

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Alternative routes for St. Louis to Vancouver Intl

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How does Cheapflights help users find flights from St. Louis to Vancouver Intl?

When you search for this flight from St. Louis to Vancouver Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from St. Louis to Vancouver Intl with no change fees?

Need flexible booking options for your flight to Vancouver Intl from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Vancouver Intl become cheaper?

Of course! You can now track prices for flights from St. Louis to Vancouver Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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