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Cheap flights from Grande Prairie to Illinois from C$ 473

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
YQU — ORD
13 Aug — 20 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grande Prairie to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Grande Prairie to Illinois
Explore the most affordable flight options available from Grande Prairie to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2026.

Mon 19/108:05 a.m.
YQU
-
ORD
1 stop7h 35m
WestJet
Fri 23/105:30 p.m.
ORD
-
YQU
1 stop8h 45m
WestJet
Deal found 8/7C$ 473
Mon 19/108:05 a.m.
YQU
-
ORD
2 stops11h 25m
Delta
Fri 23/102:00 p.m.
ORD
-
YQU
2 stops12h 15m
Delta
Deal found 8/7C$ 579
Sat 24/106:00 a.m.
YQU
-
MDW
2 stops11h 05m
Delta
Tue 27/1012:28 p.m.
MDW
-
YQU
2 stops13h 57m
Delta
Deal found 12/7C$ 610
Sat 24/106:00 a.m.
YQU
-
ORD
2 stops13h 30m
Delta
Wed 28/1012:33 p.m.
ORD
-
YQU
2 stops13h 52m
Delta
Deal found 12/7C$ 610
Sat 24/105:55 p.m.
YQU
-
ORD
2 stops20h 43m
Air Canada
Wed 28/108:40 a.m.
ORD
-
YQU
1 stop10h 43m
Air Canada
Deal found 12/7C$ 700
Tue 4/89:05 p.m.
YQU
-
ORD
2 stops21h 48m
Multiple Airlines
Thu 6/85:30 p.m.
ORD
-
YQU
1 stop8h 45m
Multiple Airlines
Deal found 9/7C$ 816
Tue 4/87:10 a.m.
YQU
-
ORD
2 stops32h 30m
WestJet
Sat 8/85:30 p.m.
ORD
-
YQU
1 stop18h 15m
WestJet
Deal found 9/7C$ 907
Tue 4/89:05 p.m.
YQU
-
ORD
2 stops31h 32m
Multiple Airlines
Tue 11/85:30 p.m.
ORD
-
YQU
1 stop18h 15m
Multiple Airlines
Deal found 9/7C$ 918
Tue 4/89:05 p.m.
YQU
-
MDW
2 stops11h 54m
WestJet
Fri 7/89:59 a.m.
MDW
-
YQU
2 stops10h 31m
WestJet
Deal found 9/7C$ 1,223
Tue 4/89:05 p.m.
YQU
-
MDW
2 stops11h 54m
WestJet
Sat 8/81:25 p.m.
MDW
-
YQU
2 stops12h 50m
WestJet
Deal found 9/7C$ 1,340

Find flight deals from Grande Prairie to Illinois

Keep the following information in mind while searching for Grande Prairie to Illinois flight deals. Data was last updated 14 July 2026.

Round-trip from

C$ 473
WestJet
  • WestJet
  • 19/10-23/10
  • 2 total stops
  • 16h 20m total
  • Grande Prairie to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grande Prairie to Illinois 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 629,999 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from Grande Prairie to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Mon 19/10

7:10 a.m.-4:40 p.m.

2 stops8h 30m

Chicago O'Hare Intl

Fri 23/10

5:30 p.m.-1:15 a.m.

1 stop8h 45m

C$ 473

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Mon 19/10

8:05 a.m.-8:30 p.m.

2 stops11h 25m

Chicago O'Hare Intl

Fri 23/10

2:00 p.m.-1:15 a.m.

2 stops12h 15m

C$ 579

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Sat 24/10

6:00 a.m.-6:05 p.m.

2 stops11h 05m

Chicago Midway

Tue 27/10

12:28 p.m.-1:25 a.m.

2 stops13h 57m

C$ 610

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Sat 24/10

6:00 a.m.-6:05 p.m.

2 stops11h 05m

Chicago Midway

Wed 28/10

12:28 p.m.-1:25 a.m.

2 stops13h 57m

C$ 610

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Sat 24/10

6:00 a.m.-8:30 p.m.

2 stops13h 30m

Chicago O'Hare Intl

Wed 28/10

12:33 p.m.-1:25 a.m.

2 stops13h 52m

C$ 610

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Tue 4/8

9:05 p.m.-9:59 a.m.

2 stops11h 54m

Chicago Midway

Fri 7/8

9:59 a.m.-7:30 p.m.

2 stops10h 31m

C$ 1,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Sorted by cheapest first

Best time to book a flight from Grande Prairie to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Grande Prairie 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 Grande Prairie to Illinois
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Related info for your journey

Find useful and relevant information for your journey from Grande Prairie to Illinois. 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 Grande Prairie to Illinois?

    For a flight from Grande Prairie to Illinois, you will be flying from Grande Prairie. Grande Prairie (YQU) is just 5.1 km from the centre of the city.

  • How long is the flight from Grande Prairie to Illinois?

    Departing from Grande Prairie to Illinois will take you 8h 30m. Grande Prairie and Illinois are separated by a distance of 2675 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Grande Prairie to Illinois that include hotel bookings?

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

  • How can I find direct flights from Grande Prairie to Illinois?

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

  • Can I find deals for business class flights from Grande Prairie to Illinois?

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

See more FAQs

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How does Cheapflights help users find flights from Grande Prairie to Illinois?

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Can Cheapflights notify me if prices for flights from Grande Prairie to Illinois become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Illinois from Grande Prairie today and book when prices fit your budget.

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