Cheap flights from International Falls to Illinois from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from International Falls to Illinois departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from International Falls to Illinois

Cheap round-trip flights

Delta Logo
3:50 pm - 9:35 pmINL-ORD
5h 45m1 stop
Delta Logo
8:25 am - 2:17 pmORD-INL
5h 52m1 stop
$563Delta
Find Deal
Mon, Sep 1 - Mon, Sep 8
Delta Logo
10:55 am - 5:37 pmINL-MDW
6h 42m1 stop
Delta Logo
9:15 am - 2:17 pmMDW-INL
5h 02m1 stop
$759Delta
Find Deal
Mon, Sep 1 - Mon, Sep 8
Delta Logo
10:55 am - 8:23 pmINL-ORD
9h 28m2 stops
Delta Logo
6:10 am - 10:20 amORD-INL
4h 10m1 stop
$789Delta
Find Deal
Mon, Sep 1 - Mon, Sep 8
Delta Logo
10:55 am - 6:37 pmINL-MDW
7h 42m2 stops
Delta Logo
9:15 am - 2:17 pmMDW-INL
5h 02m1 stop
$813Delta
Find Deal
Mon, Sep 1 - Mon, Sep 8

Delta flights from International Falls to Illinois

Our best Delta deals on International Falls to Illinois flight tickets
Delta
Sep 1
INL3:50 pmFalls Intl
5h 45m
1 stop
ORD9:35 pmChicago O'Hare Intl
Sep 8
ORD8:25 amChicago O'Hare Intl
5h 52m
1 stop
INL2:17 pmFalls Intl
Delta
Sep 1
INL10:55 amFalls Intl
6h 42m
1 stop
MDW5:37 pmChicago Midway
Sep 8
MDW9:15 amChicago Midway
5h 02m
1 stop
INL2:17 pmFalls Intl
Delta
Sep 1
INL10:55 amFalls Intl
9h 28m
2 stops
ORD8:23 pmChicago O'Hare Intl
Sep 8
ORD6:10 amChicago O'Hare Intl
4h 10m
1 stop
INL10:20 amFalls Intl

momondo Fare Finder

 
Customize your flight search to find flights from International Falls to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from International Falls to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

International FallsChicago

INL - ORD

INLORD

Falls Intl

Mon 9/1

3:50 pm-9:35 pm

1 stop5h 45m

Chicago O'Hare Intl

Mon 9/8

8:25 am-2:17 pm

1 stop5h 52m

$563

International FallsChicago

INL - MDW

INLMDW

Falls Intl

Mon 9/1

10:55 am-5:37 pm

1 stop6h 42m

Chicago Midway

Mon 9/8

9:15 am-2:17 pm

1 stop5h 02m

$759

International FallsChicago

INL - ORD

INLORD

Falls Intl

Mon 9/1

10:55 am-8:23 pm

2 stops9h 28m

Chicago O'Hare Intl

Mon 9/8

6:10 am-10:20 am

1 stop4h 10m

$789

International FallsChicago

INL - MDW

INLMDW

Falls Intl

Mon 9/1

10:55 am-6:37 pm

2 stops7h 42m

Chicago Midway

Mon 9/8

9:15 am-2:17 pm

1 stop5h 02m

$813

International FallsChicago

INL - ORD

INLORD

Falls Intl

Sun 9/7

3:50 pm-9:35 pm

1 stop5h 45m

$380

International FallsChicago

INL - ORD

INLORD

Falls Intl

Fri 8/22

3:50 pm-7:28 pm

1 stop3h 38m

$423

International FallsChicago

INL - ORD

INLORD

Falls Intl

Sun 9/7

11:00 am-8:23 pm

2 stops9h 23m

$526

International FallsChicago

INL - ORD

INLORD

Falls Intl

Sun 9/7

11:00 am-8:23 pm

2 stops9h 23m

$646

International FallsChicago

INL - ORD

INLORD

Falls Intl

Fri 8/22

11:00 am-8:23 pm

2 stops9h 23m

$660

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Illinois from

How to get the cheapest flight ticket from International Falls to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Falls Intl to Illinois?

Delta is the most popular carrier operating from Falls Intl to Illinois

Cheap International Falls to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from International Falls to Illinois

Best Price Found

$380

Fastest flight time

3h 38m

Direct flights

None

Airports in Illinois

2 airports
The best one-way flight to Illinois from International Falls in the past 72 hours is $380. The best round-trip flight deal from International Falls to Illinois found on momondo in the last 72 hours is $563.
The fastest flight from International Falls to Illinois takes 3h 38m
There are no direct flights from International Falls to Illinois. Popular non-direct routes for this connection are Falls Intl Airport - Chicago O'Hare Intl Airport and Falls Intl Airport - Chicago Midway Airport.
There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)
  • When did momondo last update prices for flights from Falls Intl Airport to Illinois?

    Prices for flights from Falls Intl Airport to Illinois are updated daily.

  • How old do you have to be to fly from Falls Intl Airport to Illinois?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Falls Intl Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from International Falls to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from International Falls.

Can I find flights from International Falls to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from International Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from International Falls to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from International Falls.

I’m not ready to book a flight from International Falls to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from International Falls to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

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1 adult
Mon 8/18
Mon 8/25

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