Cheap Flight Tickets from Chicago (CHI) to Grand Forks (GFK)

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Latest Flight Deals from Chicago to Grand Forks

Book one-way or return flights from Chicago to Grand Forks from as little as AU$ 370. Choose from the popular airlines below and book your flight today!

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Chicago to Grand Forks? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Chicago to Grand Forks. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Chicago to Grand Forks

View airlines operating flights from Chicago to Grand Forks. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Delta Air Lines

From AU$ 370

Frontier Airlines

From AU$ 448

United Airlines

From AU$ 477

American Airlines

From AU$ 494

Sun Country Airlines

From AU$ 499

ANA airlines

Find more flights and airlines

Alternative Routes from Chicago to Grand Forks

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Chicago to Grand Forks.

Cheapest
ORD
06:07
5h 21m
1 transfer
GFK
11:28
O'Hare International Airport - Grand Forks International Airport
Wed, May 22Delta Air Lines
AU$ 370
MDW
19:10
3h 58m
1 transfer
GFK
23:08
Midway International Airport - Grand Forks International Airport
Wed, May 22Delta Air Lines
AU$ 372
MDW
19:10
3h 58m
1 transfer
GFK
23:08
Midway International Airport - Grand Forks International Airport
Wed, May 22Delta Air Lines
AU$ 372
Find More Flights

How do I find the cheapest flights?

When are flight from Chicago (CHI) to Grand Forks (GFK) the cheapest?
Airlines adjust prices for flights from Chicago to Grand Forks based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Chicago (CHI) to Grand Forks (GFK) cost?
According to Trip.com's data, the lowest price is around AU$ 809.
What is the transportation method from the main airport to downtown in Grand Forks?
- The distance from Grand Forks International Airport to downtown is about 10km, by taxi about 30 minutes.
How many airports in Grand Forks (GFK)?
There are 2 airport(s) in Grand Forks (GFK): Grand Forks International Airport and Grand Forks AFB.

How to find a cheap flight from Chicago to Grand Forks

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Grand Forks. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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