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Whistler

$123+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YVR
ene. 22 — ene. 291
jue. 1/22
jue. 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Whistler are usually found in April or January, booked 42 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap 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 diciembre 23, 2025.

This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:05 amSTL - YVR
2 stops17h 10mWestJet
dom. 1/46:15 pmYVR - STL
2 stops27h 08mWestJet
Deal found 12/21$632
This United Airlines deal was found by Cheapflights users on 12/21. 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.
vie. 12/266:41 amSTL - YVR
1 stop16h 37mUnited Airlines
mié. 12/318:45 amYVR - STL
1 stop11h 37mUnited Airlines
Deal found 12/21$671
This FlightHub deal was found by Cheapflights users on 12/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/265:59 pmSTL - YVR
2 stops21h 05mWestJet
mié. 12/3111:00 pmYVR - STL
1 stop7h 58mWestJet
Deal found 12/22$675
This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:29 amSTL - YVR
2 stops20h 15mWestJet
sáb. 1/36:00 amYVR - STL
2 stops14h 16mWestJet
Deal found 12/21$718
This Air Canada deal was found by Cheapflights users on 12/22. 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.
vie. 12/264:05 pmSTL - YVR
1 stop8h 15mAir Canada
mié. 12/3110:30 pmYVR - STL
1 stop14h 59mAir Canada
Deal found 12/22$779
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
mar. 12/3010:10 pmSTL - YVR
1 stop26h 10mMultiple Airlines
dom. 1/43:40 pmYVR - STL
1 stop27h 45mMultiple Airlines
Deal found 12/20$952
This United Airlines deal was found by Cheapflights users on 12/21. 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.
mar. 12/306:41 amSTL - YVR
1 stop15h 40mUnited Airlines
dom. 1/48:00 amYVR - STL
2 stops12h 22mUnited Airlines
Deal found 12/21$1,090

Find 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 diciembre 23, 2025.

Round-trip from

$245
(Kiwi.com)

One-way from

$123
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$695
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. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 23, 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

vie. 2/20

1:59 pm-1:55 pm

2 stops49h 56m

Vancouver Intl

vie. 2/27

5:30 pm-5:46 pm

1 stop22h 16m

$297

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

mié. 2/4

3:46 pm-10:20 pm

2 stops32h 34m

Vancouver Intl

mié. 2/11

11:00 pm-6:51 am

1 stop29h 51m

$299

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

sáb. 2/14

6:41 pm-10:20 pm

1 stop29h 39m

Vancouver Intl

dom. 2/22

4:35 pm-8:02 pm

1 stop25h 27m

$312

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

mar. 2/17

3:49 pm-11:25 pm

2 stops33h 36m

Vancouver Intl

dom. 2/22

4:35 pm-8:02 pm

1 stop25h 27m

$320

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

mié. 2/4

3:31 pm-11:59 pm

2 stops10h 28m

Vancouver Intl

mié. 2/11

11:40 am-11:25 pm

2 stops9h 45m

$344

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

sáb. 2/14

7:00 am-9:00 pm

2 stops16h 00m

Vancouver Intl

dom. 2/22

7:37 pm-4:45 pm

2 stops19h 08m

$350

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

sáb. 2/14

6:41 pm-10:20 pm

1 stop29h 39m

Vancouver Intl

mar. 2/24

6:00 am-1:51 pm

1 stop5h 51m

$354

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

vie. 2/20

6:10 am-2:41 pm

2 stops10h 31m

Vancouver Intl

vie. 2/27

7:37 pm-9:32 am

2 stops11h 55m

$355

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

jue. 1/22

6:40 am-6:44 pm

2 stops14h 04m

Vancouver Intl

lun. 1/26

7:37 pm-9:39 am

2 stops12h 02m

$355

St. LouisVancouver

STL - YVR

STLYVR

Lambert-St Louis

mié. 2/18

8:17 pm-11:12 am

1 stop16h 55m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 11 results
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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 December 19, 2025.

To ensure you get the cheapest price possible for a flight from St. Louis to Whistler, you should look to book at least 42 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, March is the cheapest month in which you can book a flight from St. Louis to Whistler (average of $161). Flying from St. Louis to Whistler in July is currently the most expensive (average of $457). 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 diciembre 23, 2025.

It’s optimal to fly from St. Louis to Whistler in the evening. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight in the morning.

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 diciembre 23, 2025.
Read reviews from past customers who have flown Alaska Airlines, United Airlines, and American Airlines from St. Louis to Whistler. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,513 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,513 reviews
Alaska Airlines
8.0
Very good
11,513 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
United Airlines
7.4
Good
9,106 reviews
Alaska Airlines
8.0
Very good
11,513 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
American Airlines
7.2
Good
11,054 reviews
Alaska Airlines
8.0
Very good
11,513 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
WestJet
7.2
Good
3,216 reviews
Alaska Airlines
8.0
Very good
11,513 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Air Canada
7.1
Good
10,551 reviews
Alaska Airlines
8.0
Very good
11,513 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

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 Air Canada. According to our data, you can fly for as low as $161. Users have also found prices from $186 and $186 on American Airlines and Delta, 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, March is the cheapest month in which you can book a flight from St. Louis to Whistler (average of $161). Flying from St. Louis to Whistler in July is currently the most expensive (average of $457). 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

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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 diciembre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$165Average$517FlexibilityNo cancel feeOn-time67%
DeltaCheapest$170Average$479FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$370Average$546FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$402Average$508FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$417Average$552FlexibilityNo cancel feeOn-time71%
WestJetCheapest$440Average$557FlexibilityNo cancel feeOn-time60%

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