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Cheap flights from Grande Prairie to Illinois from C$ 254

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQU — ORD
4 Aug — 11 Aug1
1 adult

Cheap 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 30 July 2025.

Round-trip from

C$ 524

One-way from

C$ 254
WestJet
  • WestJet
  • 12/9-19/9
  • 3 total stops
  • 41h 14m total
  • Grande Prairie to Illinois
Search Deals
WestJet
  • WestJet
  • 8/9
  • 2 total stops
  • 8h 43m total
  • Grande Prairie to Illinois
Search Deals

Find flight deals from Grande Prairie to Illinois

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 30 July 2025.

Fri 12/97:00 a.m.YQU - ORD
2 stops32h 43mWestJet
Fri 19/95:30 p.m.ORD - YQU
1 stop8h 31mWestJet
Deal found 29/7C$ 524
Fri 12/97:00 a.m.YQU - ORD
2 stops8h 43mMultiple Airlines
Fri 19/96:00 a.m.ORD - YQU
3 stops29h 32mMultiple Airlines
Deal found 29/7C$ 646
Fri 12/96:10 a.m.YQU - ORD
1 stop9h 33mDelta
Fri 19/95:30 p.m.ORD - YQU
1 stop8h 31mDelta
Deal found 29/7C$ 814
Fri 12/98:50 p.m.YQU - MDW
2 stops11h 57mWestJet
Fri 19/99:20 a.m.MDW - YQU
2 stops10h 33mWestJet
Deal found 29/7C$ 968

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 30 July 2025.
Use the filters below to find and compare flights from Grande Prairie to Illinois that are best for you.

Fly from

Grande Prairie

Fly to

Illinois

Route

Depart

Return

Price

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Fri 12/9

7:00 a.m.-4:43 p.m.

2 stops32h 43m

Chicago O'Hare Intl

Fri 19/9

5:30 p.m.-1:01 a.m.

1 stop8h 31m

C$ 524

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Fri 12/9

7:00 a.m.-4:43 p.m.

2 stops8h 43m

Chicago O'Hare Intl

Fri 19/9

6:00 a.m.-10:32 a.m.

3 stops29h 32m

C$ 646

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Fri 12/9

6:10 a.m.-4:43 p.m.

1 stop9h 33m

Chicago O'Hare Intl

Fri 19/9

5:30 p.m.-1:01 a.m.

1 stop8h 31m

C$ 814

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Fri 12/9

8:50 p.m.-9:47 a.m.

2 stops11h 57m

Chicago Midway

Fri 19/9

9:20 a.m.-6:53 p.m.

2 stops10h 33m

C$ 968

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Mon 8/9

7:00 a.m.-4:43 p.m.

2 stops8h 43m

C$ 254

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Wed 13/8

8:50 p.m.-4:26 p.m.

2 stops18h 36m

C$ 313

Grande PrairieChicago

YQU - ORD

YQUORD

Grande Prairie

Sun 14/9

5:55 p.m.-9:51 a.m.

2 stops14h 56m

C$ 324

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Thu 11/9

8:50 p.m.-11:20 p.m.

3 stops25h 30m

C$ 397

Grande PrairieChicago

YQU - MDW

YQUMDW

Grande Prairie

Sun 14/9

8:50 p.m.-9:40 a.m.

2 stops11h 50m

C$ 538

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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 30 July 2025.
Read reviews from past customers who have flown Delta,WestJet, andAir Canada from Grande Prairie to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,975 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,837 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

  • 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.

  • What is the cheapest month to book a flight from Grande Prairie to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Grande Prairie to Illinois (average of C$ 261). Flying from Grande Prairie to Illinois in March is currently the most expensive (average of C$ 352). 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

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Top airline flying from Grande Prairie to Illinois

Discover the top airline that operate flights from Grande Prairie to Illinois. 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 629,999 searches. Data last updated 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 525AverageC$ 575FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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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.

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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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