Find flights
When to book
Airlines
FAQs

Cheap flights from Grande Prairie to Illinois from C$ 372

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YQU — ORD
27 Jun — 4 Jul1
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 28 May 2026.

Fri 30/105:35 a.m.
YQU
-
ORD
1 stop7h 00m
WestJet
Mon 2/112:20 p.m.
ORD
-
YQU
1 stop6h 55m
WestJet
Deal found 28/5C$ 490
Tue 20/105:55 p.m.
YQU
-
ORD
2 stops15h 22m
Air Canada
Wed 21/108:40 p.m.
ORD
-
YQU
2 stops21h 35m
Air Canada
Deal found 27/5C$ 625
Tue 20/108:05 a.m.
YQU
-
ORD
2 stops9h 35m
Delta
Wed 21/107:40 p.m.
ORD
-
YQU
2 stops20h 55m
Delta
Deal found 24/5C$ 712
Mon 19/106:00 a.m.
YQU
-
MDW
2 stops11h 37m
Delta
Tue 20/106:45 p.m.
MDW
-
YQU
2 stops31h 30m
Delta
Deal found 26/5C$ 827
Thu 18/65:55 p.m.
YQU
-
ORD
2 stops25h 35m
Air Canada
Thu 25/68:40 a.m.
ORD
-
YQU
1 stop9h 35m
Air Canada
Deal found 28/5C$ 942
Tue 8/128:45 p.m.
YQU
-
MDW
2 stops12h 07m
WestJet
Wed 9/1212:30 p.m.
MDW
-
YQU
2 stops13h 55m
WestJet
Deal found 28/5C$ 1,279

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 28 May 2026.

Round-trip from

C$ 625

One-way from

C$ 372
Air Canada
  • Air Canada
  • 20/10-21/10
  • 4 total stops
  • 36h 57m total
  • Grande Prairie to Illinois
Search Deals
WestJet
  • WestJet
  • 9/6
  • 2 total stops
  • 8h 30m 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 28 May 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

Fri 30/10

5:35 a.m.-1:35 p.m.

1 stop7h 00m

Chicago O'Hare Intl

Mon 2/11

2:20 p.m.-8:15 p.m.

1 stop6h 55m

C$ 490

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Tue 20/10

5:55 p.m.-10:17 a.m.

2 stops15h 22m

Chicago O'Hare Intl

Wed 21/10

8:40 p.m.-5:15 p.m.

2 stops21h 35m

C$ 625

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Tue 20/10

8:05 a.m.-6:40 p.m.

2 stops9h 35m

Chicago O'Hare Intl

Wed 21/10

7:40 p.m.-3:35 p.m.

2 stops20h 55m

C$ 712

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Mon 19/10

6:00 a.m.-6:37 p.m.

2 stops11h 37m

Chicago Midway

Tue 20/10

6:45 p.m.-1:15 a.m.

2 stops31h 30m

C$ 827

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Thu 18/6

5:55 p.m.-8:30 p.m.

2 stops25h 35m

Chicago O'Hare Intl

Thu 25/6

8:40 a.m.-5:15 p.m.

1 stop9h 35m

C$ 942
Cheapest one-way
Quickest one-way

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Tue 9/6

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

2 stops8h 30m

C$ 372

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Thu 9/7

5:55 p.m.-9:00 a.m.

2 stops14h 05m

C$ 434

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Sat 13/6

5:55 p.m.-9:00 a.m.

2 stops14h 05m

C$ 434

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Tue 9/6

8:05 a.m.-6:31 p.m.

2 stops9h 26m

C$ 602

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Sat 13/6

6:00 a.m.-5:54 p.m.

2 stops10h 54m

C$ 603

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 28 May 2026.
Read reviews from past customers who have flown WestJet from Grande Prairie to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,347 reviews
Check prices

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Crew

7.9

Comfort

7.0

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
WestJet
7.2
Good
3,347 reviews
WestJet
7.2
Good
3,347 reviews
Check prices

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Crew

7.9

Comfort

7.0

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying

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 7h. 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

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.

Alternative routes for Grande Prairie to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Calgary to Las Vegas flights
Calgary to Los Angeles flights
Edmonton to Las Vegas flights
Calgary to Seattle flights
Calgary to John F Kennedy Intl flights
Calgary to Newark flights
Calgary to San Francisco flights
Calgary to Sky Harbor Intl flights
Calgary to O'Hare Intl flights
Edmonton to Seattle flights
Calgary to Denver flights
Calgary to Dallas/Fort Worth flights
Edmonton to Los Angeles flights
Calgary to Nashville flights
Calgary to Ontario flights
Calgary to LaGuardia flights
Calgary to Orlando flights
Calgary to Hobby flights
Edmonton to John F Kennedy Intl flights
Edmonton to San Francisco flights
Edmonton to Newark flights
Edmonton to Denver flights
Edmonton to LaGuardia flights
Calgary to Fort Lauderdale flights
Calgary to Midway flights
Calgary to George Bush Intcntl flights
Calgary to Miami flights
Calgary to San Diego flights
Calgary to Detroit flights
Calgary to Boston flights
Calgary to Salt Lake City flights
Edmonton to O'Hare Intl flights
Edmonton to Sky Harbor Intl flights
Calgary to Atlanta flights
Edmonton to Dallas/Fort Worth flights
Calgary to Dulles Intl flights
Edmonton to Hobby flights
Calgary to Honolulu flights
Edmonton to Baltimore flights
Edmonton to Reagan-National flights
Edmonton to Fort Lauderdale flights
Calgary to Austin flights
Edmonton to Dulles Intl flights
Edmonton to George Bush Intcntl flights
Edmonton to Ontario flights
Edmonton to Minneapolis flights
Edmonton to Honolulu flights
Edmonton to Santa Ana flights
Edmonton to Orlando flights
Calgary to Baltimore flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Grande Prairie to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Grande Prairie to Illinois?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Grande Prairie to Illinois.

Can Cheapflights find flights from Grande Prairie to Illinois with no change fees?

Yes! Cheapflights helps users easily find flights from Grande Prairie to Illinois with no change fees.

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.

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.