GFK - CHI

$407 Find Cheap Flights from Grand Forks to Chicago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Forks to Chicago departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Forks to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Forks to Chicago, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Grand Forks to Chicago (GFK-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Forks to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Forks to Chicago

Fri, Oct 17 - Thu, Oct 23
Delta Logo
4:20 pm - 9:19 pmGFK-ORD
4h 59m1 stop
Delta Logo
6:08 am - 11:35 amORD-GFK
5h 27m1 stop
$407Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:03 am - 8:25 amGFK-ORD
3h 22m1 stop
Delta Logo
6:15 am - 11:33 amORD-GFK
5h 18m1 stop
$427Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
12:21 pm - 5:35 pmGFK-MDW
5h 14m1 stop
Delta Logo
7:15 pm - 10:58 pmMDW-GFK
3h 43m1 stop
$427Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
4:19 pm - 9:21 pmGFK-ORD
5h 02m1 stop
Delta Logo
2:25 pm - 10:58 pmORD-GFK
8h 33m2 stops
$432Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:03 am - 12:28 pmGFK-MDW
7h 25m2 stops
Delta Logo
7:15 pm - 10:58 pmMDW-GFK
3h 43m1 stop
$432Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:03 am - 12:35 pmGFK-ORD
7h 32m2 stops
Delta Logo
7:10 am - 3:39 pmORD-GFK
8h 29m2 stops
$437Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:03 am - 12:28 pmGFK-MDW
7h 25m2 stops
Delta Logo
9:35 am - 3:39 pmMDW-GFK
6h 04m2 stops
$437Delta
Find Deal
Fri, Oct 17 - Thu, Oct 23
Delta Logo
12:20 pm - 5:43 pmGFK-MDW
5h 23m1 stop
Delta Logo
9:20 am - 3:40 pmMDW-GFK
6h 20m1 stop
$498Delta
Find Deal
Fri, Oct 17 - Thu, Oct 23
Delta Logo
4:20 pm - 9:19 pmGFK-ORD
4h 59m1 stop
Delta Logo
7:10 am - 3:40 pmORD-GFK
8h 30m2 stops
$733Delta
Find Deal
Fri, Oct 17 - Thu, Oct 23
Delta Logo
5:05 am - 8:55 amGFK-MDW
3h 50m1 stop
Delta Logo
9:35 am - 3:40 pmMDW-GFK
6h 05m2 stops
$734Delta
Find Deal

Everything you should know

Cheapest round-trip
$407
Delta
Fri 10/17Thu 10/23
GFK - ORD • 1 stop
Cheapest one-way
Multiple Airlines
Tue 9/16
GFK - CHI • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Booking Insights

Good to know

Cheapest flight$407
Flight from Grand Forks to Chicago O'Hare Airport

When to book flights from Grand Forks to Chicago

Are your dates flexible? Find out the best times to travel from Grand Forks to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Grand Forks to Chicago

  • What is the cheapest flight from Grand Forks to Chicago?

    In the last 3 days, the lowest price for a flight from Grand Forks to Chicago was $407 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Grand Forks to Chicago. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Grand Forks to Chicago?

    On your way to Chicago, you’ll fly out from Grand Forks. You’ll be landing in one of Chicago’s 2 airports: Chicago Midway or Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Grand Forks to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Forks to Chicago?

    SkyTeam is the only airline alliance operating flights between Grand Forks and Chicago.

  • How does KAYAK find such low prices on flights from Grand Forks to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Forks to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Forks to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Grand Forks is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Forks to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Grand Forks with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Forks to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Grand Forks up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Forks to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Grand Forks to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Forks to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.3Food
7.9Comfort
7.9Entertainment
8.2Boarding
8.5Crew
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

Everything you need to know for your flight from Grand Forks to Chicago

Information on your arrival and departure airports

Grand Forks (GFK)

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