How does KAYAK find such low prices on flights from Illinois to International Falls?

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 Illinois to International Falls.

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

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

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 International Falls with an airline and back to Illinois with another airline.

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

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

$432 CHEAP FLIGHTS from Illinois to International Falls

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Illinois to International Falls

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

Round-trip

Recent round-trip flight deals from Illinois to International Falls

Sat, Nov 14 - Wed, Nov 18

10:34 am - 2:22 pmMDW Chicago Midway-INL Falls Intl

3h 48m1 stop Minneapolis St Paul

11:00 am - 4:39 pmINL Falls Intl-MDW Chicago Midway

5h 39m1 stop Minneapolis St Paul

$432Delta

Sat, Nov 14 - Wed, Nov 18

10:34 am - 2:22 pmMDW Chicago Midway-INL Falls Intl

3h 48m1 stop Minneapolis St Paul

11:00 am - 6:04 pmINL Falls Intl-MDW Chicago Midway

7h 04m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$442Delta

Thu, Oct 15 - Mon, Oct 19

6:20 am - 10:25 amORD Chicago O'Hare Intl-INL Falls Intl

4h 05m1 stop Minneapolis St Paul

11:00 am - 2:36 pmINL Falls Intl-ORD Chicago O'Hare Intl

3h 36m1 stop Minneapolis St Paul

$502Delta

Thu, Oct 15 - Mon, Oct 19

9:59 am - 2:22 pmORD Chicago O'Hare Intl-INL Falls Intl

4h 23m1 stop Minneapolis St Paul

11:00 am - 4:32 pmINL Falls Intl-ORD Chicago O'Hare Intl

5h 32m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$512Delta

Thu, Nov 5 - Thu, Nov 12

10:12 am - 2:22 pmMDW Chicago Midway-INL Falls Intl

4h 10m1 stop Minneapolis St Paul

11:00 am - 4:39 pmINL Falls Intl-MDW Chicago Midway

5h 39m1 stop Minneapolis St Paul

$583Delta

Sat, Oct 17 - Wed, Oct 21