STL - YVR

$157 Find Cheap Flights from St. Louis to Vancouver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Vancouver departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Vancouver Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Vancouver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Vancouver.
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Flights Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Vancouver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Vancouver

Sat, Sep 13 - Sat, Sep 20
Alaska Airlines Logo
6:00 am - 12:48 pmSTL-YVR
8h 48m1 stop
Alaska Airlines Logo
6:00 am - 2:39 pmYVR-STL
6h 39m1 stop
$314Alaska Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
 Logo
6:00 am - 12:48 pmSTL-YVR
8h 48m1 stop
 Logo
8:30 pm - 3:04 pmYVR-STL
16h 34m2 stops
Wed, Sep 10 - Sat, Sep 13
Air Canada Logo
4:05 pm - 11:19 pmSTL-YVR
9h 14m1 stop
Air Canada Logo
7:30 am - 7:38 pmYVR-STL
10h 08m1 stop
$326Air Canada
Find Deal
Wed, Sep 10 - Sat, Sep 13
Delta Logo
2:25 pm - 10:10 pmSTL-YVR
9h 45m1 stop
Delta Logo
6:10 am - 10:00 pmYVR-STL
13h 50m2 stops
$337Delta
Find Deal
Wed, Sep 10 - Sat, Sep 13
Delta Logo
11:29 am - 10:58 pmSTL-YVR
13h 29m2 stops
Delta Logo
6:10 am - 10:00 pmYVR-STL
13h 50m2 stops
$342Delta
Find Deal
Wed, Sep 10 - Fri, Sep 12
Air Canada Logo
9:15 am - 4:04 pmSTL-YVR
8h 49m1 stop
Air Canada Logo
12:25 am - 3:18 pmYVR-STL
12h 53m1 stop
$350Air Canada
Find Deal
Thu, Sep 11 - Tue, Sep 16
American Airlines Logo
7:23 am - 10:55 pmSTL-YVR
17h 32m1 stop
American Airlines Logo
6:30 am - 8:32 pmYVR-STL
12h 02m1 stop
$353American Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
American Airlines Logo
5:00 pm - 10:55 pmSTL-YVR
7h 55m1 stop
American Airlines Logo
1:29 pm - 11:48 pmYVR-STL
8h 19m1 stop
$379American Airlines
Find Deal
Sat, Sep 27 - Sat, Sep 27
United Airlines Logo
5:15 am - 9:51 amSTL-YVR
6h 36m1 stop
United Airlines Logo
1:45 pm - 10:35 pmYVR-STL
6h 50m1 stop
$386United Airlines
Find Deal
Tue, Sep 16 - Sun, Sep 21
United Airlines Logo
9:00 am - 11:22 pmSTL-YVR
16h 22m2 stops
United Airlines Logo
8:35 am - 4:33 pmYVR-STL
5h 58m1 stop
$448United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for St. Louis to Vancouver flights

Get data-powered insights and trends into flights from St. Louis to Vancouver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Vancouver Intl Airport?

What’s the cheapest day of the week to fly from St. Louis to Vancouver?

The average price of all round-trip flights from St. Louis to Vancouver Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from St. Louis to Vancouver, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Vancouver, Saturday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from St. Louis to Vancouver Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Vancouver Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Vancouver Intl Airport is April, where tickets cost $373 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $645 and $553 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Vancouver Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Vancouver Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$157
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from St. Louis to Vancouver

When to book flights from St. Louis to Vancouver

Are your dates flexible? Find out the best times to travel from St. Louis to Vancouver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Vancouver flights

  • What is the cheapest flight from St. Louis to Vancouver Intl Airport?

    In the last 3 days, the lowest price for a flight from St. Louis to Vancouver Intl Airport was $157 for a one-way ticket and $314 for a round-trip.

  • Do I need a passport to fly between St. Louis and Vancouver?

    Yes, you'll most likely have to show a valid passport before boarding the plane in St. Louis and on arrival in Vancouver.

  • Which aircraft models fly most regularly from St. Louis to Vancouver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Vancouver?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and Vancouver, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Vancouver from St. Louis?

    Denver is the most popular layover city among KAYAK users traveling from St. Louis to Vancouver.

  • Which is the best airline for flights from St. Louis to Vancouver, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Vancouver are Delta and Alaska Airlines. With an average price for the route of $452 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $508 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from St. Louis to Vancouver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Vancouver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Vancouver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vancouver from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Vancouver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vancouver with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and YVR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Vancouver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vancouver from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from St. Louis to Vancouver

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Vancouver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Vancouver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
8.2Boarding
7.3Food
7.9Entertainment
7.9Comfort
8.5Crew
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

7 hour layover was a drag. Free internet on the long leg was great.

From vancouver go calgary nd vice vetsa fligjt was delayed

It was good! Short flight and it was on time!

Asked to cancel flight 6 days in advance of flight back to St. Louis, MO. Would not allow. No credit either.

Crew was nice especially by North American standards. Bad good. No entertainment screens. Terrible WiFi

This flight was better than the first. Two of the flight attendants were wonderful at supporting m through nausea and vomiting through the flight. No tv, no food, very interesting. I’ve never paid for wifi (just the $3 chatting) until these 2 flights. This experience has changed my opinion on layovers. Idk if I’ll ever do one again

Flights were cancelled setting me in panic mode since my much needed weekend escape with friends was only a short one. No apologies given at the airport nor on the plane. Flight was rescheduled

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

We didn’t make the flight due to Delta’s check in line moving too slow.

Both flights are delayed so I rate the whole experience as mediocre.

Aircraft had technical issues. After 3 hours of trying to resolve, flight was cancelled. Was booked on a flight leaving 12 hours after intended departure. Now on 4 flights instead of 2 and a day late to my destination.

Before final boarding, my husband and I — both seniors — were told that we could not bring our carry-on bags with us due to being in Zone 6. The staff took our bags with little explanation, stating it was policy. While we understand boarding procedures may vary by zone, the way we were spoken to was unnecessarily rude and dismissive. We felt disrespected and singled out, and the interaction left us deeply uncomfortable. As seniors, we expect to be treated with courtesy and dignity, especially during travel when accommodations and communication matter most. We hope you will look into this matter and ensure better training for staff in handling such situations with more empathy and professionalism.

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

All was good except for the seats, not very comfy.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

It was delayed by almost 90 minutes and that messed up our plans but it was beyond UA’s control that is what we heard

PDX staff was great and we arrived on time in YVR.

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

All was good with comfort and ease of boarding. There was confusion from what gate to board at. Meant moving a long distance but I allowed plenty of time for this.

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