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

Air Serbia and American Airlines are the most popular carriers 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 2 operators available for flights from Split Airport to Illinois as of August 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.

$362 Cheap Flights from Split to Illinois in 2026

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.

6:50 am - 4:10 pmSPU Split-ORD Chicago O'Hare Intl

16h 20m2 stops Stockholm Arlanda Kastrup Copenhagen

7:15 pm - 8:35 pmORD Chicago O'Hare Intl-SPU Split

18h 20m2 stops Kastrup Copenhagen Stockholm Arlanda

$814Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

6:50 am - 4:10 pmSPU Split-ORD Chicago O'Hare Intl

16h 20m2 stops Stockholm Arlanda Kastrup Copenhagen

7:15 pm - 12:10 pmORD Chicago O'Hare Intl-SPU Split

33h 55m3 stops Kastrup Copenhagen Stockholm Arlanda Amsterdam Schiphol

$858Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

6:15 am - 7:48 pmSPU Split-ORD Chicago O'Hare Intl

20h 33m3 stops Zagreb Franjo Tuđman Kastrup Copenhagen Toronto Pearson Intl

7:05 pm - 10:45 amORD Chicago O'Hare Intl-SPU Split

32h 40m3 stops Zurich Kastrup Copenhagen Stockholm Arlanda

$891Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

9:05 pm - 4:10 pmSPU Split-ORD Chicago O'Hare Intl

26h 05m3 stops Zurich Warsaw Frederic Chopin Kastrup Copenhagen

8:15 pm - 7:40 amORD Chicago O'Hare Intl-SPU Split

29h 25m3 stops Kastrup Copenhagen Warsaw Frederic Chopin Zagreb Franjo Tuđman

$894Multiple Airlines

Mon, Oct 19 - Thu, Oct 29

4:35 pm - 5:35 pmSPU Split-ORD Chicago O'Hare Intl

32h 00m1 stop London Heathrow

9:25 pm - 12:05 pmORD Chicago O'Hare Intl-SPU Split

32h 40m1 stop London Heathrow

$909American Airlines

Mon, Oct 19 - Thu, Oct 29

9:05 pm - 12:55 pmSPU Split-ORD Chicago O'Hare Intl

22h 50m1 stop Zurich

6:45 pm - 8:35 amORD Chicago O'Hare Intl-SPU Split

31h 50m2 stops London Heathrow Zurich

$921SWISS

Mon, Oct 19 - Thu, Oct 29

9:05 pm - 12:00 pmSPU Split-ORD Chicago O'Hare Intl

21h 55m2 stops Zurich Brussels Bruxelles-National

6:45 pm - 8:35 amORD Chicago O'Hare Intl-SPU Split

31h 50m2 stops London Heathrow Zurich

$946SWISS

Mon, Oct 19 - Thu, Oct 29

9:35 am - 4:15 pmSPU Split-ORD Chicago O'Hare Intl

13h 40m1 stop Zurich

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

11h 40m1 stop Zurich

$952SWISS

Sat, Nov 14 - Sun, Nov 22

9:35 am - 4:15 pmSPU Split-ORD Chicago O'Hare Intl

13h 40m1 stop Zurich

9:00 pm - 2:25 pmORD Chicago O'Hare Intl-SPU Split

58h 25m3 stops Denver Intl London Heathrow Zurich

$980SWISS

Sat, Nov 14 - Sun, Nov 22

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

$1,123Lufthansa

Tue, Nov 10 - Tue, Nov 24

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SWISS flights from Split to Illinois

Our best SWISS deals on Split to Illinois flight tickets

SWISS

Oct 19

SPU9:05 pmSplit

22h 50m

1 stop

ORD12:55 pmChicago O'Hare Intl

Oct 29

ORD6:45 pmChicago O'Hare Intl

31h 50m

2 stops

SPU8:35 amSplit

$921

SWISS

Oct 19

SPU9:05 pmSplit

21h 55m

2 stops

ORD12:00 pmChicago O'Hare Intl

Oct 29

ORD6:45 pmChicago O'Hare Intl

31h 50m

2 stops

SPU8:35 amSplit

$946

SWISS

Nov 14

SPU9:35 amSplit

13h 40m

1 stop

ORD4:15 pmChicago O'Hare Intl

Nov 22

ORD6:50 pmChicago O'Hare Intl

11h 40m

1 stop

SPU1:30 pmSplit

$952

Air France flights from Split to Illinois

Our best Air France deals on Split to Illinois flight tickets

Air France

Oct 16

SPU6:30 amSplit

14h 45m

1 stop

ORD2:15 pmChicago O'Hare Intl

Oct 21

ORD1:55 pmChicago O'Hare Intl

15h 10m

2 stops

SPU12:05 pmSplit

$1,244

Air France

Oct 16

SPU6:30 amSplit

17h 02m

2 stops

ORD4:32 pmChicago O'Hare Intl

Oct 21

ORD1:50 pmChicago O'Hare Intl

15h 15m

2 stops

SPU12:05 pmSplit

$1,254

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sun 10/11

6:50 am-4:10 pm

2 stops16h 20m

Chicago O'Hare Intl

Sun 10/18

7:15 pm-8:35 pm

2 stops18h 20m

$814

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sun 10/11

6:50 am-4:10 pm

2 stops16h 20m

Chicago O'Hare Intl

Sun 10/18

7:15 pm-12:10 pm

3 stops33h 55m

$858

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sun 10/11

6:15 am-7:48 pm

3 stops20h 33m

Chicago O'Hare Intl

Sun 10/18

7:05 pm-10:45 am

3 stops32h 40m

$891

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Mon 10/19

9:05 pm-4:10 pm

3 stops26h 05m

Chicago O'Hare Intl

Thu 10/29

8:15 pm-7:40 am

3 stops29h 25m

$894

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Mon 10/19

4:35 pm-5:35 pm

1 stop32h 00m

Chicago O'Hare Intl

Thu 10/29

9:25 pm-12:05 pm

1 stop32h 40m

$909

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Mon 10/19

9:05 pm-12:55 pm

1 stop22h 50m

Chicago O'Hare Intl

Thu 10/29

6:45 pm-8:35 am

2 stops31h 50m

$921

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Mon 10/19

9:05 pm-12:00 pm

2 stops21h 55m

Chicago O'Hare Intl

Thu 10/29

6:45 pm-8:35 am

2 stops31h 50m

$946

Quickest round-trip

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/14

9:35 am-4:15 pm

1 stop13h 40m

Chicago O'Hare Intl

Sun 11/22

6:50 pm-1:30 pm

1 stop11h 40m

$952

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Sat 11/14

9:35 am-4:15 pm

1 stop13h 40m

Chicago O'Hare Intl

Sun 11/22

9:00 pm-2:25 pm

3 stops58h 25m

$980

SplitChicago

SPU Split - ORD Chicago O'Hare Intl

SPUORD

Split

Tue 11/10

2:40 pm-1:10 pm

1 stop29h 30m

Chicago O'Hare Intl

Tue 11/24

4:20 pm-1:45 pm

1 stop14h 25m

$1,123

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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	$362
Fastest flight time	13h 40m
Direct flights	None

The best one-way flight to Illinois from Split in the past 72 hours is $362. The best round-trip flight deal from Split to Illinois found on momondo in the last 72 hours is $814.

The fastest flight from Split to Illinois takes 13h 40m

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 2 operators available for flights from Split Airport to Illinois as of August 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 2,059 reviews		Search SWISS flights
Lufthansa	PriceFrom $835	Free Cancellation	Rating 6.8 8,229 reviews		Search Lufthansa 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.