HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Whistler

$139+ Cheap flights from St. Louis (STL) to Whistler, Canada

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Whistler with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Lambert-St Louis to Whistler are usually found in April or October, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from St. Louis to Whistler

Keep the following information in mind while searching for St. Louis to Whistler flight deals. Data was last updated April 24, 2025.

Round-trip from

$274
(Kiwi.com)

One-way from

$139
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$374
From Lambert-St Louis to Whistler
Search Deals
One-way flight from Lambert-St Louis to Whistler
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from St. Louis to Whistler

Cheapest flights from St. Louis to Whistler
Explore the most affordable flight options available from St. Louis to Whistler. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:55 pmSTL - YVR
1 stop26h 30mMultiple Airlines
Wed 5/215:35 pmYVR - STL
1 stop18h 05mMultiple Airlines
Deal found 4/23$274
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/228:55 amSTL - YVR
2 stops11h 53mDelta
Tue 8/57:35 pmYVR - STL
2 stops10h 57mDelta
Deal found 4/23$362
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 6/149:20 amSTL - YVR
1 stop14h 00mAmerican Airlines
Tue 7/151:25 pmYVR - STL
1 stop8h 24mAmerican Airlines
Deal found 4/23$427
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 5/76:30 amSTL - YVR
1 stop8h 03mAlaska Airlines
Tue 5/136:00 amYVR - STL
1 stop15h 59mAlaska Airlines
Deal found 4/22$432
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/26:30 amSTL - YVR
1 stop13h 39mUnited Airlines
Tue 5/67:00 amYVR - STL
1 stop8h 07mUnited Airlines
Deal found 4/23$435
This Air Canada deal was found by Cheapflights users on 4/22. 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.
Thu 6/198:10 amSTL - YVR
1 stop16h 08mAir Canada
Mon 6/2312:45 amYVR - STL
1 stop9h 51mAir Canada
Deal found 4/22$451
This Trip.com deal was found by Cheapflights users on 4/22. 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.
Thu 6/1910:48 amSTL - YVR
1 stop12h 04mWestJet
Wed 6/2510:35 pmYVR - STL
2 stops12h 00mWestJet
Deal found 4/22$471

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Whistler 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 April 24, 2025.
Use the filters below to find and compare flights from St. Louis to Whistler that are best for you.

Fly from

St. Louis

Fly to

Whistler

Route

Depart

Return

Price

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Mon 5/12

9:55 pm-10:25 pm

1 stop26h 30m

Vancouver Intl

Wed 5/21

5:35 pm-1:40 pm

1 stop18h 05m

$274

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Tue 7/22

8:55 am-6:48 pm

2 stops11h 53m

Vancouver Intl

Tue 8/5

7:35 pm-8:32 am

2 stops10h 57m

$362

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 6/14

9:20 am-9:20 pm

1 stop14h 00m

Vancouver Intl

Tue 7/15

1:25 pm-11:49 pm

1 stop8h 24m

$427

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 5/7

6:30 am-12:33 pm

1 stop8h 03m

Vancouver Intl

Wed 5/14

6:00 am-11:59 pm

1 stop15h 59m

$432

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Sat 5/3

6:30 am-6:09 pm

1 stop13h 39m

Vancouver Intl

Mon 5/5

2:20 pm-11:58 pm

1 stop7h 38m

$446

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Thu 6/19

8:10 am-10:18 pm

1 stop16h 08m

Vancouver Intl

Mon 6/23

12:45 am-12:36 pm

1 stop9h 51m

$451

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Thu 6/19

10:48 am-8:52 pm

1 stop12h 04m

Vancouver Intl

Wed 6/25

10:35 pm-12:35 pm

2 stops12h 00m

$471

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 6/11

8:11 pm-10:25 pm

2 stops28h 14m

$139

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 7/23

2:15 pm-10:22 pm

2 stops10h 07m

$157

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

Wed 7/16

10:08 am-9:23 pm

1 stop13h 15m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 15 results
1
2

Best time to book a flight from St. Louis to Whistler

Have a flexible travel schedule? Discover the best time to fly to Whistler 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 Whistler

How far ahead should I book a flight from St. Louis to Whistler?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Whistler. Price data was last updated on April 18, 2025.

To ensure you get the cheapest price possible for a flight from St. Louis to Whistler, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from St. Louis to Whistler?

Currently, October is the cheapest month in which you can book a flight from St. Louis to Whistler (average of $258). Flying from St. Louis to Whistler in July is currently the most expensive (average of $418). 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 WH1?

Find hourly flight availability from St. Louis to Whistler. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from St. Louis to Whistler, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Whistler by month

Plan your trip to Whistler by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Whistler ranges from 1.4 - 7.4 inches per month. November is typically the wettest month, when rainfall can reach 7.4 in. July is typically the driest time to visit Whistler when rainfall is around 1.4 in.

Temperature in Whistler by month

Plan your trip to Whistler by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Whistler, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Whistler

Get insights into the airlines that provide service to Whistler. 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 Whistler. Reviews last updated April 24, 2025.
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,816 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Whistler. On average, Lambert-St Louis has 0 outbound flights to Whistler 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 to fly from St. Louis to Whistler one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $157. Users have also found prices from $184 and $192 on British Airways and United Airlines, respectively.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Whistler.

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

    Yes. Cheapflights offers flight deals from St. Louis to Whistler 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 Whistler?

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Whistler (average of $258). Flying from St. Louis to Whistler in July is currently the most expensive (average of $418). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from St. Louis to Whistler

Discover the top 6 airlines that operate flights from St. Louis to Whistler. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$165Average$550FlexibilityNo cancel feeOn-time67%
DeltaCheapest$231Average$493FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$334Average$560FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$358Average$480FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$360Average$561FlexibilityNo cancel feeOn-time75%
WestJetCheapest$405Average$544FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.