What airlines fly to Illinois?

Lufthansa, KLM and SWISS are the top three most popular airlines that fly to Illinois from Split according to our data. Lufthansa is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Split to Illinois?

Lufthansa is the most popular carrier operating from Split to Illinois

When did momondo last update prices for flights from Split Airport to Illinois?

Prices for flights from Split Airport to Illinois were last updated today.

How many operators does momondo search for flights from Split Airport to Illinois?

There are 3 operators available for flights from Split Airport to Illinois as of October 2026.

How old do you have to be to fly from Split 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 Split 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.

$444 Cheap Flights from Split to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Split to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 2:25 pmSPU Split-ORD Chicago O'Hare Intl

32h 35m1 stop Amsterdam Schiphol

4:25 pm - 12:05 pmORD Chicago O'Hare Intl-SPU Split

12h 40m1 stop Amsterdam Schiphol

$883KLM

Sat, Nov 21 - Sat, Nov 28

12:50 pm - 2:25 pmSPU Split-ORD Chicago O'Hare Intl

32h 35m1 stop Amsterdam Schiphol

11:19 am - 12:05 pmORD Chicago O'Hare Intl-SPU Split

17h 46m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$883Multiple Airlines

Sat, Nov 21 - Sat, Nov 28

12:50 pm - 2:25 pmSPU Split-ORD Chicago O'Hare Intl

32h 35m1 stop Amsterdam Schiphol

4:25 pm - 12:05 pmORD Chicago O'Hare Intl-SPU Split

12h 40m1 stop Amsterdam Schiphol

$884KLM

Sat, Nov 21 - Sat, Nov 28

12:50 pm - 11:54 pmSPU Split-ORD Chicago O'Hare Intl

18h 04m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

11:19 am - 12:05 pmORD Chicago O'Hare Intl-SPU Split

17h 46m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$889Delta

Sat, Nov 21 - Sat, Nov 28

12:50 pm - 4:18 pmSPU Split-ORD Chicago O'Hare Intl

34h 28m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

4:25 pm - 12:05 pmORD Chicago O'Hare Intl-SPU Split

12h 40m1 stop Amsterdam Schiphol

$889Air France

Sat, Nov 21 - Sat, Nov 28

12:50 pm - 11:54 pmSPU Split-ORD Chicago O'Hare Intl

18h 04m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

4:25 pm - 12:05 pmORD Chicago O'Hare Intl-SPU Split

12h 40m1 stop Amsterdam Schiphol

$889KLM

Sat, Nov 21 - Sat, Nov 28

2:40 pm - 8:05 pmSPU Split-ORD Chicago O'Hare Intl

12h 25m1 stop Frankfurt am Main

4:20 pm - 1:45 pmORD Chicago O'Hare Intl-SPU Split

14h 25m1 stop Frankfurt am Main

$1,120Lufthansa

Wed, Dec 2 - Wed, Feb 3

2:40 pm - 8:05 pmSPU Split-ORD Chicago O'Hare Intl

12h 25m1 stop Frankfurt am Main

4:20 pm - 1:45 pmORD Chicago O'Hare Intl-SPU Split

14h 25m1 stop Frankfurt am Main

$1,121Lufthansa

Wed, Dec 2 - Wed, Feb 3

2:40 pm - 1:10 pmSPU Split-ORD Chicago O'Hare Intl

29h 30m1 stop Frankfurt am Main

4:20 pm - 1:45 pmORD Chicago O'Hare Intl-SPU Split

14h 25m1 stop Frankfurt am Main

$1,152Lufthansa

Thu, Dec 3 - Tue, Feb 2

3:20 pm - 4:15 pmSPU Split-ORD Chicago O'Hare Intl

31h 55m1 stop Zurich

6:50 pm - 1:30 pmORD Chicago O'Hare Intl-SPU Split

11h 40m1 stop Zurich

$1,305SWISS

Wed, Nov 4 - Sun, Nov 8

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KLM flights from Split to Illinois

Our best KLM deals on Split to Illinois flight tickets

KLM

Nov 21

SPU12:50 pmSplit

32h 35m

1 stop

ORD2:25 pmChicago O'Hare Intl

Nov 28

ORD4:25 pmChicago O'Hare Intl

12h 40m

1 stop

SPU12:05 pmSplit

$883

KLM

Nov 21

SPU12:50 pmSplit

32h 35m

1 stop

ORD2:25 pmChicago O'Hare Intl

Nov 28

ORD4:25 pmChicago O'Hare Intl

12h 40m

1 stop

SPU12:05 pmSplit

$884

KLM

Nov 7

SPU12:50 pmSplit

32h 35m

1 stop

ORD2:25 pmChicago O'Hare Intl

Nov 14

ORD4:25 pmChicago O'Hare Intl

12h 40m

1 stop

SPU12:05 pmSplit

$919

Delta flights from Split to Illinois

Our best Delta deals on Split to Illinois flight tickets

Delta

Nov 21

SPU12:50 pmSplit

18h 04m

2 stops

ORD11:54 pmChicago O'Hare Intl

Nov 28

ORD11:19 amChicago O'Hare Intl

17h 46m

2 stops

SPU12:05 pmSplit

$889

Delta

Nov 7

SPU12:50 pmSplit

18h 07m

2 stops

ORD11:57 pmChicago O'Hare Intl

Nov 14

ORD4:25 pmChicago O'Hare Intl

12h 40m

1 stop

SPU12:05 pmSplit

$923

Delta

Oct 31

SPU12:50 pmSplit

32h 35m

1 stop

ORD3:25 pmChicago O'Hare Intl

Dec 24

ORD3:00 pmChicago O'Hare Intl

38h 05m

2 stops

SPU12:05 pmSplit

$1,061

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/21

12:50 pm-2:25 pm

1 stop32h 35m

Chicago O'Hare Intl

Sat 11/28

4:25 pm-12:05 pm

1 stop12h 40m

$883

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/21

12:50 pm-2:25 pm

1 stop32h 35m

Chicago O'Hare Intl

Sat 11/28

11:19 am-12:05 pm

2 stops17h 46m

$883

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/21

12:50 pm-2:25 pm

1 stop32h 35m

Chicago O'Hare Intl

Sat 11/28

4:25 pm-12:05 pm

1 stop12h 40m

$884

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/21

12:50 pm-11:54 pm

2 stops18h 04m

Chicago O'Hare Intl

Sat 11/28

11:19 am-12:05 pm

2 stops17h 46m

$889

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/21

12:50 pm-4:18 pm

2 stops34h 28m

Chicago O'Hare Intl

Sat 11/28

4:25 pm-12:05 pm

1 stop12h 40m

$889

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/21

12:50 pm-11:54 pm

2 stops18h 04m

Chicago O'Hare Intl

Sat 11/28

4:25 pm-12:05 pm

1 stop12h 40m

$889

Quickest round-trip

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Wed 12/2

2:40 pm-8:05 pm

1 stop12h 25m

Chicago O'Hare Intl

Wed 2/3

4:20 pm-1:45 pm

1 stop14h 25m

$1,120

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Wed 12/2

2:40 pm-8:05 pm

1 stop12h 25m

Chicago O'Hare Intl

Wed 2/3

4:20 pm-1:45 pm

1 stop14h 25m

$1,121

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Thu 12/3

2:40 pm-1:10 pm

1 stop29h 30m

Chicago O'Hare Intl

Tue 2/2

4:20 pm-1:45 pm

1 stop14h 25m

$1,152

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Wed 11/4

3:20 pm-4:15 pm

1 stop31h 55m

Chicago O'Hare Intl

Sun 11/8

6:50 pm-1:30 pm

1 stop11h 40m

$1,305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Split 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

Prices

Airlines

Can stopping save me money on Split to Illinois flights?

You could potentially save up to 8% on your flight if you consider stops on a Split to Illinois flight.

Cheap Split to Illinois flight deals and tips

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

Best Price Found	$444
Fastest flight time	18h 07m
Direct flights	None

The best one-way flight to Illinois from Split in the past 72 hours is $444. The best round-trip flight deal from Split to Illinois found on momondo in the last 72 hours is $883.

The fastest flight from Split to Illinois takes 18h 07m

There are no direct flights from Split to Illinois. There are no popular flight routes from Split to Illinois.

Search flight deals

Frequently asked questions about flying from Split to Illinois

When did momondo last update prices for flights from Split Airport to Illinois?
Prices for flights from Split Airport to Illinois were last updated today.
How many operators does momondo search for flights from Split Airport to Illinois?
There are 3 operators available for flights from Split Airport to Illinois as of October 2026.
How old do you have to be to fly from Split 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 Split 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.

Best airlines flying from Split to Illinois

Compare and see reviews for airlines that fly from Split to Illinois with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $808	Free Cancellation	Rating 7.5 2,111 reviews	Search SWISS flights
Lufthansa	PriceFrom $835	Free Cancellation	Rating 6.8 8,294 reviews	Search Lufthansa flights
KLM	PriceFrom $1,087	Free Cancellation	Rating 7.8 1,593 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Split 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 Split.

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

Yes. momondo allows you to filter the results for Split to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from Split to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Split to Illinois.

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

Yes momondo offers price alerts on flights to Illinois from Split. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.