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Cheap flights from Southeast Europe to Chicago from $281

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Europe to Chicago departing on 4/27. 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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0 bags

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Find the cheapest flights from Southeast Europe to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:45 am - 9:25 pm
SKP
-
ORD
22h 40m
2 stops
Multiple Airlines Logo
7:25 pm - 12:50 am
ORD
-
SKP
22h 25m
2 stops
$568Multiple Airlines
Fri, May 8 - Tue, Sep 1
Turkish Airlines Logo
7:50 pm - 9:40 am
TIA
-
ORD
20h 50m
1 stop
Turkish Airlines Logo
11:25 am - 7:00 pm
ORD
-
TIA
24h 35m
1 stop
$597Turkish Airlines
Fri, Jun 5 - Fri, Jul 31
Turkish Airlines Logo
9:35 am - 9:40 am
TIA
-
ORD
31h 05m
1 stop
Turkish Airlines Logo
8:10 pm - 7:00 pm
ORD
-
TIA
15h 50m
1 stop
$600Turkish Airlines
Wed, May 13 - Sat, Oct 10
United Airlines Logo
6:35 am - 12:55 pm
ATH
-
ORD
14h 20m
1 stop
United Airlines Logo
5:55 pm - 11:05 pm
ORD
-
ATH
21h 10m
1 stop
$645United Airlines
Thu, Apr 30 - Wed, May 6
United Airlines Logo
6:45 am - 7:55 pm
ATH
-
ORD
21h 10m
1 stop
United Airlines Logo
3:50 pm - 1:10 pm
ORD
-
ATH
13h 20m
1 stop
$648United Airlines
Sun, May 3 - Mon, May 11
LOT Logo
5:15 pm - 7:50 pm
BEG
-
ORD
33h 35m
1 stop
LOT Logo
9:50 pm - 4:35 pm
ORD
-
BEG
11h 45m
1 stop
$694LOT
Tue, Apr 14 - Fri, May 29
Lufthansa Logo
12:55 pm - 6:15 pm
SKG
-
ORD
13h 20m
1 stop
Lufthansa Logo
5:55 pm - 6:15 pm
ORD
-
SKG
16h 20m
1 stop
$698Lufthansa
Fri, May 1 - Thu, May 14
LOT Logo
5:25 am - 7:50 pm
SOF
-
ORD
22h 25m
1 stop
LOT Logo
9:50 pm - 6:00 pm
ORD
-
SOF
12h 10m
1 stop
$699LOT
Fri, May 8 - Sun, Sep 27
British Airways Logo
1:35 pm - 1:50 pm
SKG
-
ORD
32h 15m
1 stop
British Airways Logo
7:05 pm - 12:25 pm
ORD
-
SKG
33h 20m
1 stop
$736British Airways
Sun, May 10 - Fri, May 29
Lufthansa Logo
7:00 pm - 11:00 am
SKG
-
ORD
24h 00m
1 stop
Lufthansa Logo
5:55 pm - 6:15 pm
ORD
-
SKG
16h 20m
2 stops
$744Lufthansa
Fri, May 1 - Thu, May 14

Austrian Airlines flights from Southeast Europe to Chicago O'Hare Intl Airport

Our best Austrian Airlines deals on Southeast Europe to Chicago O'Hare Intl Airport flight tickets
Austrian Airlines
Apr 11
BEG7:00 amBelgrade Nikola Tesla
13h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
Apr 25
ORD4:20 pmChicago O'Hare Intl
11h 05m
1 stop
BEG10:25 amBelgrade Nikola Tesla
$719
Austrian Airlines
Apr 16
BEG7:00 amBelgrade Nikola Tesla
13h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
Apr 25
ORD1:00 pmChicago O'Hare Intl
14h 25m
2 stops
BEG10:25 amBelgrade Nikola Tesla
$745
Austrian Airlines
Apr 12
SOF8:00 amSofia
13h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
Apr 25
ORD1:00 pmChicago O'Hare Intl
14h 40m
2 stops
SOF11:40 amSofia
$818

United Airlines flights from Southeast Europe to Chicago O'Hare Intl Airport

Our best United Airlines deals on Southeast Europe to Chicago O'Hare Intl Airport flight tickets
United Airlines
Apr 30
ATH6:35 amAthens Eleftherios V.
14h 20m
1 stop
ORD12:55 pmChicago O'Hare Intl
May 6
ORD5:55 pmChicago O'Hare Intl
21h 10m
1 stop
ATH11:05 pmAthens Eleftherios V.
$645
United Airlines
May 3
ATH6:45 amAthens Eleftherios V.
21h 10m
1 stop
ORD7:55 pmChicago O'Hare Intl
May 11
ORD3:50 pmChicago O'Hare Intl
13h 20m
1 stop
ATH1:10 pmAthens Eleftherios V.
$648
United Airlines
Apr 23
ATH6:35 amAthens Eleftherios V.
22h 05m
2 stops
ORD8:40 pmChicago O'Hare Intl
May 1
ORD5:55 pmChicago O'Hare Intl
21h 10m
1 stop
ATH11:05 pmAthens Eleftherios V.
$651

momondo Fare Finder

 
Customize your flight search to find flights from Southeast Europe to Chicago O'Hare Intl Airport 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 April 4, 2026.
Use the filters below to find and compare flights from Southeast Europe to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SkopjeChicago

SKP - ORD

SKPORD

Skopje

Fri 5/8

5:45 am-9:25 pm

2 stops22h 40m

Chicago O'Hare Intl

Tue 9/1

7:25 pm-12:50 am

2 stops22h 25m

$568

TiranaChicago

TIA - ORD

TIAORD

Tirana Rinas

Fri 6/5

7:50 pm-9:40 am

1 stop20h 50m

Chicago O'Hare Intl

Fri 7/31

11:25 am-7:00 pm

1 stop24h 35m

$597

TiranaChicago

TIA - ORD

TIAORD

Tirana Rinas

Wed 5/13

9:35 am-9:40 am

1 stop31h 05m

Chicago O'Hare Intl

Sat 10/10

8:10 pm-7:00 pm

1 stop15h 50m

$600

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Thu 4/30

6:35 am-12:55 pm

1 stop14h 20m

Chicago O'Hare Intl

Wed 5/6

5:55 pm-11:05 pm

1 stop21h 10m

$645

AthensChicago

ATH - ORD

ATHORD

Athens Eleftherios V.

Sun 5/3

6:45 am-7:55 pm

1 stop21h 10m

Chicago O'Hare Intl

Mon 5/11

3:50 pm-1:10 pm

1 stop13h 20m

$648

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 4/14

5:15 pm-7:50 pm

1 stop33h 35m

Chicago O'Hare Intl

Fri 5/29

9:50 pm-4:35 pm

1 stop11h 45m

$694
Quickest round-trip

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 5/1

12:55 pm-6:15 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 5/14

5:55 pm-6:15 pm

1 stop16h 20m

$698

SofiaChicago

SOF - ORD

SOFORD

Sofia

Fri 5/8

5:25 am-7:50 pm

1 stop22h 25m

Chicago O'Hare Intl

Sun 9/27

9:50 pm-6:00 pm

1 stop12h 10m

$699

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Sun 5/10

1:35 pm-1:50 pm

1 stop32h 15m

Chicago O'Hare Intl

Fri 5/29

7:05 pm-12:25 pm

1 stop33h 20m

$736

ThessalonikiChicago

SKG - ORD

SKGORD

Thessaloniki Makedonia

Fri 5/1

7:00 pm-11:00 am

1 stop24h 00m

Chicago O'Hare Intl

Thu 5/14

5:55 pm-6:15 pm

2 stops16h 20m

$744

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Southeast Europe to Chicago O'Hare Intl Airport

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 month to fly to Chicago O'Hare Intl Airport?

The month of May is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Southeast Europe averaging around $642.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $655. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Southeast Europe because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $906.

What is the cheapest Southeast Europe to Chicago O'Hare Intl flight route?

Fly from Bucharest Otopeni Intl to Chicago O'Hare Intl for the best Southeast Europe - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Southeast Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $714 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Southeast Europe for as low as $481 on momondo.

What cabin class options are available on Southeast Europe to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on Southeast Europe to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Europe to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Southeast Europe to Chicago O'Hare Intl Airport.

Cheap Southeast Europe to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Europe to Chicago O'Hare Intl Airport

Fastest flight time

10h 50m

Direct flights

Mon, Tue, Thu, Fri and Sun
The fastest flight from Southeast Europe to Chicago O'Hare Intl Airport takes 10h 50m
Direct flights go from Southeast Europe to Chicago O'Hare Intl Airport on Monday, Tuesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Southeast Europe to Chicago O'Hare Intl Airport

  • When did momondo last update prices for flights from Southeast Europe to Chicago O'Hare Intl Airport?

    Prices for flights from Southeast Europe to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Southeast Europe to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Southeast Europe to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southeast Europe to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Southeast Europe to Chicago O'Hare Intl Airport?

Best airlines flying from Southeast Europe to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Southeast Europe to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $284Free CancellationRating
7.4
9,547 reviews
Search United Airlines flights
DeltaPriceFrom $492Free CancellationRating
7.9
8,387 reviews
Search Delta flights
American AirlinesPriceFrom $504Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights
IberiaPriceFrom $511Free CancellationRating
7.0
3,163 reviews
Search Iberia flights
British AirwaysPriceFrom $515Free CancellationRating
6.7
7,853 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $530Free CancellationRating
7.4
4,298 reviews
Search Turkish Airlines flights
SWISSPriceFrom $562Free CancellationRating
7.5
1,913 reviews
Search SWISS flights
LufthansaPriceFrom $591Free CancellationRating
6.8
7,893 reviews
Search Lufthansa flights
LOTPriceFrom $594Free CancellationRating
7.5
1,182 reviews
Search LOT flights
KLMPriceFrom $612Free CancellationRating
7.7
1,487 reviews
Search KLM flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Kenosha
Oak Brook
Joliet
Janesville
Aurora
Racine
Hammond
Elgin
Tinley Park
South Holland

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Europe to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southeast Europe to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Southeast Europe to Chicago with flexible booking policies on momondo?

Flights from Southeast Europe to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Southeast Europe to Chicago?

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 Chicago from Southeast Europe.

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

Price alerts on flights to Chicago from Southeast Europe are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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