CHI - GFK

$393 Find Cheap Flights from Chicago to Grand Forks - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$467
Typical prices: $436-$968
Delta
Mon 12/3Sun 12/9
ORD - GFK • 1 stop
Cheapest one-way
$393
Typical prices: $382-$434
Delta
Thu 11/15
ORD - GFK • 1 stop
Top routes
ORD - GFK
Cheapest • 33% average savings
MDW - GFK
Most popular
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Cheap Flights from Chicago to Grand Forks (CHI-GFK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Grand Forks

Thu, Dec 3 - Wed, Dec 9
Delta Logo
6:20 am - 10:49 amORD  Chicago O'Hare Intl-GFK Grand Forks
4h 29m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 11:44 amGFK  Grand Forks-ORD Chicago O'Hare Intl
6h 34m1 stop Minneapolis St Paul
$467Delta
Thu, Dec 3 - Wed, Dec 9
Delta Logo
5:02 pm - 11:44 pmORD  Chicago O'Hare Intl-GFK Grand Forks
6h 42m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
Delta Logo
5:10 am - 11:44 amGFK  Grand Forks-ORD Chicago O'Hare Intl
6h 34m1 stop Minneapolis St Paul
$472Delta
Thu, Apr 8 - Sun, Apr 11
Delta Logo
9:30 am - 2:20 pmORD  Chicago O'Hare Intl-GFK Grand Forks
4h 50m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 8:43 amGFK  Grand Forks-ORD Chicago O'Hare Intl
3h 33m1 stop Minneapolis St Paul
$477Delta
Thu, Dec 3 - Wed, Dec 9
Delta Logo
5:02 pm - 11:44 pmORD  Chicago O'Hare Intl-GFK Grand Forks
6h 42m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
Delta Logo
5:10 am - 1:56 pmGFK  Grand Forks-ORD Chicago O'Hare Intl
8h 46m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$477Delta
Thu, Apr 8 - Sun, Apr 11
Delta Logo
6:00 am - 10:10 amORD  Chicago O'Hare Intl-GFK Grand Forks
4h 10m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 12:37 pmGFK  Grand Forks-ORD Chicago O'Hare Intl
7h 27m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$482Delta
Thu, Apr 22 - Sun, Apr 25
Delta Logo
6:00 am - 10:10 amORD  Chicago O'Hare Intl-GFK Grand Forks
4h 10m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 8:43 amGFK  Grand Forks-ORD Chicago O'Hare Intl
3h 33m1 stop Minneapolis St Paul
$507Delta
Tue, Nov 17 - Mon, Nov 23
Delta Logo
6:23 am - 10:15 amORD  Chicago O'Hare Intl-GFK Grand Forks
3h 52m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 11:48 amGFK  Grand Forks-ORD Chicago O'Hare Intl
6h 38m1 stop Minneapolis St Paul
$517Delta
Sun, Nov 15 - Mon, Nov 23
Delta Logo
5:42 pm - 11:21 pmORD  Chicago O'Hare Intl-GFK Grand Forks
5h 39m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 11:48 amGFK  Grand Forks-ORD Chicago O'Hare Intl
6h 38m1 stop Minneapolis St Paul
$517Delta
Tue, Nov 17 - Sun, Nov 22
Delta Logo
6:23 am - 10:15 amORD  Chicago O'Hare Intl-GFK Grand Forks
3h 52m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 11:48 amGFK  Grand Forks-ORD Chicago O'Hare Intl
6h 38m1 stop Minneapolis St Paul
$517Delta
Mon, Nov 16 - Sun, Nov 22
Delta Logo
12:32 pm - 7:16 pmORD  Chicago O'Hare Intl-GFK Grand Forks
6h 44m1 stop Minneapolis St Paul
Delta Logo
5:10 am - 11:48 amGFK  Grand Forks-ORD Chicago O'Hare Intl
6h 38m1 stop Minneapolis St Paul
$517Delta
Booking Insights

Price, demand and travel trends for Chicago to Grand Forks flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Chicago to Grand Forks?

Round-trip flights from Chicago to Grand Forks typically range from $436 to $968. The lowest price found in the past 5 days was $467, on Delta.

What is the cheapest Chicago to Grand Forks flight route?

Chicago O'Hare Intl Airport (ORD) to Grand Forks (GFK) is the cheapest Chicago to Grand Forks route, averaging $492 round-trip. Other Chicago to Grand Forks routes average $968, based on KAYAK data over the past 12 months.

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Key details for Chicago to Grand Forks flights

Cheapest flight

$393
One-way flight from Chicago O'Hare Intl Airport to Grand Forks

When to book flights from Chicago to Grand Forks

Are your dates flexible? Find out the best times to travel from Chicago to Grand Forks based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Chicago to Grand Forks flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Chicago to Grand Forks?

    Only Economy Class is available on flights from Chicago to Grand Forks.

  • Do I need a passport to fly from Chicago to Grand Forks?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Chicago to Grand Forks changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $467 to $1,721. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Chicago to Grand Forks looking right now?

    One-way fares from Chicago to Grand Forks are currently higher than usual. Average one-way flight prices are about $439, which is 7% above the typical average for this route.

  • Which airports can I use when flying from Chicago to Grand Forks?

    Flights from Chicago to Grand Forks may depart from several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD). Flights usually arrive at Grand Forks (GFK).

  • Which airports do connecting flights from Chicago to Grand Forks pass through?

    Most connecting flights from Chicago to Grand Forks pass through Minneapolis St Paul (MSP), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Chicago to Grand Forks?

    Yes. Flexible dates can save you up to 55% on flights from Chicago to Grand Forks. Wednesday is the cheapest departure day at $436 round-trip on average, while Thursday is the most expensive at $968, a difference of $532.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Your guide to booking Chicago to Grand Forks flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average $436, about $532 less than Thursday fares (55% savings) based on the last 12 months.

More options for your flight from Chicago to Grand Forks

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