$328 Find Cheap Flights from Grand Forks to Illinois - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Forks to Illinois departing on 7/14. 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, 0 bags

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

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

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$374
St. Louis
St. Louis1 stop$527
Chicago
Chicago1 stop$374
St. Louis
St. Louis1 stop$527

Book Cheap Grand Forks to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Forks to Illinois 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 Illinois

Thu, Oct 15 - Wed, Oct 21
Multiple Airlines Logo
12:14 pm - 5:42 am
GFK
-
ORD
17h 28m
1 stop
Multiple Airlines Logo
6:50 am - 11:59 am
ORD
-
GFK
29h 09m
1 stop
$374Multiple Airlines
Wed, Sep 30 - Sat, Oct 10
Delta Logo
5:15 am - 11:49 am
GFK
-
ORD
6h 34m
1 stop
Delta Logo
5:20 pm - 11:20 pm
ORD
-
GFK
6h 00m
1 stop
$395Delta
Wed, Sep 30 - Sat, Oct 10
Delta Logo
5:15 am - 8:50 am
GFK
-
MDW
3h 35m
1 stop
Delta Logo
5:35 pm - 11:20 pm
MDW
-
GFK
5h 45m
1 stop
$395Delta
Sun, Oct 11 - Wed, Oct 21
Multiple Airlines Logo
12:49 pm - 10:01 am
GFK
-
ORD
21h 12m
2 stops
Multiple Airlines Logo
6:50 am - 11:59 am
ORD
-
GFK
29h 09m
1 stop
$399Multiple Airlines
Thu, Oct 15 - Sun, Oct 18
Delta Logo
5:10 am - 11:51 am
GFK
-
MDW
6h 41m
1 stop
Delta Logo
5:35 pm - 11:20 pm
MDW
-
GFK
5h 45m
1 stop
$399Delta
Sat, Oct 3 - Wed, Oct 7
Delta Logo
10:45 am - 8:22 pm
GFK
-
ORD
9h 37m
2 stops
Delta Logo
7:40 pm - 11:20 pm
ORD
-
GFK
3h 40m
1 stop
$400Delta
Sat, Oct 3 - Sat, Oct 10
Delta Logo
5:10 am - 12:34 pm
GFK
-
MDW
7h 24m
2 stops
Delta Logo
5:35 pm - 11:20 pm
MDW
-
GFK
5h 45m
1 stop
$400Delta
Thu, Oct 15 - Wed, Oct 21
Multiple Airlines Logo
12:14 pm - 5:42 am
GFK
-
ORD
17h 28m
1 stop
Multiple Airlines Logo
11:06 am - 11:59 am
ORD
-
GFK
24h 53m
2 stops
$401Multiple Airlines
Sat, Oct 17 - Tue, Oct 20
Delta Logo
5:10 am - 12:37 pm
GFK
-
ORD
7h 27m
2 stops
Delta Logo
1:35 pm - 11:20 pm
ORD
-
GFK
9h 45m
2 stops
$405Delta
Sat, Oct 17 - Tue, Oct 20
Delta Logo
5:10 am - 12:33 pm
GFK
-
MDW
7h 23m
2 stops
Delta Logo
10:35 am - 7:15 pm
MDW
-
GFK
8h 40m
2 stops
$405Delta
Booking Insights

KAYAK's insights & trends for Grand Forks to Illinois flights

Get data-powered insights and trends into flights from Grand Forks to Illinois to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Grand Forks to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Grand Forks is to Chicago, which takes 3h 36m.

Find deals

Good to know

Cheapest flight$328
Flight from Grand Forks to St. Louis

FAQs - booking Illinois flights

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

    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 Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Forks to Illinois 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 Illinois?

    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 from Grand Forks to Illinois with an airline and back with another airline.

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

    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 from Grand Forks to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Grand Forks (GFK)