$154 Cheap Flights from Vancouver (YVR) to St. Louis (STL)

View $154 flight on Thu, Sep 25, 2025Opens in a new window

Popular airlines from Vancouver Intl. Airport (YVR) to St. Louis Lambert Intl. Airport (STL)

Cheap Flights from Vancouver to St. Louis (YVR-STL)

Prices were available within the past 7 days and start at $154 for one-way flights and $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Sep 30 - Mon, Oct 6
YVR
Vancouver
STL
St. Louis
$320 Roundtrip, found 6 days ago
$320
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 30 from Vancouver to St. Louis, returning Mon, Oct 6, priced at $320 found 6 days ago
American Airlines
Wed, Nov 5 - Wed, Nov 19
YVR
Vancouver
STL
St. Louis
$322 Roundtrip, found 3 days ago
$322
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 5 from Vancouver to St. Louis, returning Wed, Nov 19, priced at $322 found 3 days ago
Delta
Sat, Nov 8 - Sat, Nov 29
YVR
Vancouver
STL
St. Louis
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 8 from Vancouver to St. Louis, returning Sat, Nov 29, priced at $325 found 1 day ago
Alaska Airlines
Wed, Oct 15 - Mon, Oct 20
YVR
Vancouver
STL
St. Louis
$332 Roundtrip, found 21 hours ago
$332
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Wed, Oct 15 from Vancouver to St. Louis, returning Mon, Oct 20, priced at $332 found 21 hours ago
United
Mon, Sep 15 - Tue, Sep 30
YVR
Vancouver
STL
St. Louis
$332 Roundtrip, found 1 day ago
$332
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 15 from Vancouver to St. Louis, returning Tue, Sep 30, priced at $332 found 1 day ago
United
Mon, Sep 15 - Sat, Oct 4
YVR
Vancouver
STL
St. Louis
$334 Roundtrip, found 1 day ago
$334
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 15 from Vancouver to St. Louis, returning Sat, Oct 4, priced at $334 found 1 day ago
Delta
Sat, Nov 8 - Sat, Nov 29
YVR
Vancouver
STL
St. Louis
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 8 from Vancouver to St. Louis, returning Sat, Nov 29, priced at $335 found 1 day ago
Alaska Airlines
Fri, Oct 17 - Mon, Oct 20
YVR
Vancouver
STL
St. Louis
$339 Roundtrip, found 21 hours ago
$339
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Fri, Oct 17 from Vancouver to St. Louis, returning Mon, Oct 20, priced at $339 found 21 hours ago
Delta
Fri, Oct 17 - Wed, Oct 22
YVR
Vancouver
STL
St. Louis
$341 Roundtrip, found 10 hours ago
$341
Roundtrip
found 10 hours ago
Select Delta flight, departing Fri, Oct 17 from Vancouver to St. Louis, returning Wed, Oct 22, priced at $341 found 10 hours ago
Air Canada
Fri, Oct 17 - Wed, Oct 22
YVR
Vancouver
STL
St. Louis
$359 Roundtrip, found 10 hours ago
$359
Roundtrip
found 10 hours ago
Select Air Canada flight, departing Fri, Oct 17 from Vancouver to St. Louis, returning Wed, Oct 22, priced at $359 found 10 hours ago

Find the cheapest month to fly from Vancouver (YVR) to St. Louis (STL)

October is typically the cheapest month to fly

From $264 - $429 per traveler.

Graph displaying average flight prices per month

Alternative airports near St. Louis

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $332
STL
Lambert-St. Louis Intl.
Cheapest
Average driving time to city center20 min
Flights from $332
Flights from Vancouver (YVR) to St. Louis (STL)
Origin airport
Vancouver Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Delta, United, WestJet
Roundtrip price
$322
Distance
1766 mi

Vancouver to St. Louis Flights

The cheapest times to fly from Vancouver to St. Louis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Vancouver to St. Louis are during the month of September. You can find some of the cheapest flights from Vancouver to St. Louis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Vancouver to St. Louis

Sunday is one of the best days to book for cheap flights from Vancouver to St. Louis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Vancouver to St. Louis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Vancouver to St. Louis in 2025. You can also book with separate airlines for your outbound and return journeys, from $154 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Vancouver to St. Louis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Vancouver to St. Louis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL) cost?
Snag a cheap one-way flight from $154 or cheap return flight from $320 from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL)?
Planning your trip for September may help you find better deals, as it's the cheapest month for flights between YVR and STL. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from YVR to STL. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL)?
Direct flights from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YVR to STL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL)?
To avoid potential delays on the Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Holding off until right before your break to book a ticket from YVR to STL generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of landing a bargain.
Is it cheaper to book a YVR to STL flight and hotel package?
You'll generally save money by booking a YVR to STL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Vancouver Intl. Airport (YVR) to Lambert-St. Louis Intl. Airport (STL)?
In most cases, you're able to cancel or reschedule your YVR to STL flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.