Cheap flights from St. Louis to Vancouver from $137
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Vancouver departing on 7/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Vancouver
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Vancouver?
If you aren’t able to travel during the month of April, then book flights to Vancouver from St. Louis during November instead. Flights to Vancouver in November, while not as cheap as those in April, still average around $448.
What is the cheapest day to depart on your flight to Vancouver?
The cheapest day to depart from St. Louis to Vancouver is on a Tuesday when prices can be found for as low as $410. On the other hand, Saturday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $573.
What is the cheapest time of day to depart on your flight to Vancouver?
Flying to Vancouver from St. Louis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $359 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Vancouver, so prices are often more expensive at around $561 per ticket.
How far in advance should I book a flight to Vancouver?
You are more likely to see cheaper flights to Vancouver from St. Louis when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Vancouver for around $508 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vancouver from St. Louis for as low as $413 on momondo.
What is the cheapest airline that flies from Lambert-St Louis to Vancouver?
Sun Country Air, Air Canada, and American Airlines are the most popular carriers operating from Lambert-St Louis to Vancouver
What airlines fly to Vancouver?
WestJet, United Airlines and Air Canada are the top three most popular airlines that fly to Vancouver from St. Louis according to our data. WestJet is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Vancouver. Keep in mind that there are 6 different airlines that fly to Vancouver on a routine basis, so you have a few additional options to choose from.
Cheap St. Louis to Vancouver flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Vancouver
How far is Lambert-St Louis to Vancouver by plane?
The distance between Lambert-St Louis and Vancouver is about 1775.7 mi. In terms of flight time, this usually takes a little over 6h 24m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Vancouver?
Prices for flights from Lambert-St Louis Airport to Vancouver are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Vancouver?
As of June 2025, there are 6 operators available to choose from for flights from Lambert-St Louis Airport to Vancouver.
How old do you have to be to fly from Lambert-St Louis Airport to Vancouver?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Vancouver.
What documentation or ID do you need to fly to Vancouver?
The travel and health documents you'll need for your trip to Vancouver may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vancouver. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from St. Louis to Vancouver
Compare and see reviews for airlines that fly from St. Louis to Vancouver with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $165 | Free Cancellation | Rating 7.1 9,554 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $334 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $358 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $405 | Free Cancellation | Rating 7.2 2,873 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Vancouver?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vancouver from St. Louis.
Can I find flights from St. Louis to Vancouver with flexible booking policies on momondo?
momondo does allow users to show only those flights to Vancouver from St. Louis which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from St. Louis to Vancouver?
momondo helps you find the best flight between St. Louis and Vancouver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from St. Louis to Vancouver right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of St. Louis to Vancouver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.