Grande Prairie

$1,219+ Cheap flights from St. Louis (STL) to Grande Prairie (YQU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YQU
Jul 8 — Jul 151
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Cheap flight deals from St. Louis to Grande Prairie

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Grande Prairie (YQU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$1,219
(WestJet)
From Lambert-St Louis to Grande Prairie

Find flight deals from St. Louis to Grande Prairie

Cheapest flights from St. Louis to Grande Prairie
Explore the most affordable flight options available from St. Louis to Grande Prairie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This WestJet deal was found by Cheapflights users on 7/2. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amSTL - YQU
2 stops20h 04mWestJet
Mon 7/288:50 pmYQU - STL
2 stops18h 28mWestJet
Deal found 7/2$1,219

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Grande Prairie 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 July 3, 2025.
Use the filters below to find and compare flights from St. Louis to Grande Prairie that are best for you.

Fly from

St. Louis

Fly to

Grande Prairie

Route

Depart

Return

Price

St. LouisGrande Prairie

STL - YQU

STLYQU

Lambert-St Louis

Wed 7/23

6:00 am-1:04 am

2 stops20h 04m

Grande Prairie

Mon 7/28

8:50 pm-4:18 pm

2 stops18h 28m

$1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from St. Louis to Grande Prairie

Have a flexible travel schedule? Discover the best time to fly to Grande Prairie 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.

Reviews of airlines servicing Grande Prairie

Get insights into the airlines that provide service to Grande Prairie. 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 Grande Prairie. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with WestJet from St. Louis to Grande Prairie by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.1

Boarding

7.4

Entertainment

6.1

Overall

7.2

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.

Comfort

7.1

Boarding

7.4

Entertainment

6.1

Overall

7.2

Crew

7.9

Food

6.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Grande Prairie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from St. Louis to Grande Prairie that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Grande Prairie by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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