How long is the flight from Chicago O'Hare Intl Airport to Southeast Europe?

Departing from Chicago O'Hare Intl Airport to Southeast Europe will take you 15h 20m. Airlines will cover a distance of 4703 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Southeast Europe one-way?

The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $321. However, be on the lookout for offers from Turkish Airlines and SWISS, as they are both options that can get you from Chicago O'Hare Intl Airport to Southeast Europe for a low price.

In terms of precipitation, rainfall in Southeast Europe ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Southeast Europe when rainfall is around 0.2 in.

If weather is an important factor for your trip to Southeast Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular routes from Chicago O'Hare Intl Airport to Southeast Europe?

The most popular route from Chicago O'Hare Intl Airport to Southeast Europe is Chicago O'Hare Intl - Athens Eleftherios V.. You may also consider Chicago O'Hare Intl - Belgrade Nikola Tesla or Chicago O'Hare Intl - Sofia.

What are the cheapest flights from Chicago O'Hare Intl Airport to Southeast Europe?

Looking at all options, your cheapest flight can be booked for $463. While the most popular route (Chicago O'Hare Intl - Athens Eleftherios V.) can be booked for $430 on average, our data indicates $3,574 when flying from Chicago O'Hare Intl Airport to Southeast Europe.

What are the most reliable airlines from Chicago O'Hare Intl Airport to Southeast Europe?

No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Southeast Europe consider choosing American Airlines (65%), Alaska Airlines (65%) or Finnair (65%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Southeast Europe?

Before booking your flight from Chicago O'Hare Intl Airport to Southeast Europe check out the most popular airlines for this route: Turkish Airlines, Lufthansa or United Airlines.

Can I find deals for flights from O'Hare Intl to Southeast Europe that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to Southeast Europe?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Southeast Europe.

Can I find deals for business class flights from O'Hare Intl to Southeast Europe?

Yes. Cheapflights offers flight deals from O'Hare Intl to Southeast Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$176+ Flights from Chicago O'Hare Intl Airport to Southeast Europe

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Cheap flight deals from O'Hare Intl to Southeast Europe

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$489 (oojo)
One-way from	$176 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$601

Provider with most accurate pricing for Chicago (CHI)-Athens Eleftherios V. flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-Athens Eleftherios V. flights.

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From Chicago O'Hare Intl to Southeast Europe

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One-way flight from Chicago O'Hare Intl to Southeast Europe

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Highest demand for flights based on searches. 30% potential increase in price ($370 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).

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Average for round-trip flights in November 2025

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Find flight deals from O'Hare Intl to Southeast Europe

Cheapest flights from O'Hare Intl to Southeast Europe
Explore the most affordable flight options available from O'Hare Intl to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

Tue 11/49:00 amORD - ATH

2 stops17h 05mUnited Airlines

Tue 11/1112:25 pmATH - ORD

2 stops19h 18mUnited Airlines

Deal found 11/3

$493

Wed 12/31:45 pmORD - ATH

2 stops17h 20mAmerican Airlines

Mon 12/88:10 pmATH - ORD

1 stop27h 15mAmerican Airlines

Deal found 11/1

$494

Wed 11/127:20 amORD - ATH

2 stops20h 15mAir Canada

Mon 11/1712:50 pmATH - ORD

2 stops37h 49mAir Canada

Deal found 10/31

$495

Wed 11/2611:02 amORD - ATH

2 stops16h 58mUnited Airlines

Wed 12/36:35 amATH - ORD

2 stops19h 13mUnited Airlines

Deal found 11/2

$496

Mon 11/39:50 pmORD - ATH

1 stop19h 50mMultiple Airlines

Mon 11/101:10 pmATH - ORD

2 stops33h 45mMultiple Airlines

Deal found 11/2

$497

Mon 11/39:50 pmORD - ATH

1 stop12h 10mLufthansa

Mon 11/102:15 pmATH - ORD

1 stop30h 55mLufthansa

Deal found 11/2

$498

Fri 12/57:20 pmORD - ATH

1 stop33h 20mScandinavian Airlines

Fri 12/122:10 pmATH - ORD

1 stop34h 35mScandinavian Airlines

Deal found 11/1

$499

Tue 11/112:35 pmORD - ATH

2 stops15h 00mMultiple Airlines

Thu 11/206:05 amATH - ORD

2 stops18h 19mMultiple Airlines

Deal found 11/3

$500

Tue 12/21:23 pmORD - ATH

2 stops15h 37mMultiple Airlines

Mon 12/83:25 amATH - ORD

1 stop19h 45mMultiple Airlines

Deal found 11/3

$501

Sat 11/89:05 pmORD - ATH

2 stops30h 30mAir Canada

Fri 11/216:35 amATH - ORD

2 stops19h 13mAir Canada

Deal found 11/1

$502

Tue 11/2512:50 pmORD - ATH

2 stops19h 45mAir Canada

Tue 12/26:25 amATH - ORD

2 stops21h 05mAir Canada

Deal found 11/3

$503

Wed 12/312:50 pmORD - ATH

2 stops16h 30mMultiple Airlines

Wed 12/176:15 amATH - ORD

2 stops20h 10mMultiple Airlines

Deal found 11/2

$504

Best flights from O'Hare Intl to Southeast Europe
Discover carefully curated flight deals from O'Hare Intl to Southeast Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

Tue 3/38:20 pmORD - LJU

1 stop15h 20mTurkish Airlines

Tue 3/109:20 amLJU - ORD

1 stop16h 05mTurkish Airlines

Deal found 11/2

$496

Tue 11/2512:00 pmORD - ATH

2 stops16h 00mUnited Airlines

Thu 1/156:35 amATH - ORD

2 stops19h 13mUnited Airlines

Deal found 11/1

$496

Wed 12/37:00 amORD - ATH

2 stops22h 35mDelta

Mon 12/83:25 amATH - ORD

1 stop19h 45mDelta

Deal found 11/1

$496

Wed 12/34:25 pmORD - ATH

1 stop16h 10mMultiple Airlines

Mon 12/83:25 amATH - ORD

1 stop19h 45mMultiple Airlines

Deal found 11/1

$497

Thu 11/2710:35 pmORD - SKP

1 stop16h 45mLufthansa

Thu 1/225:40 amSKP - ORD

1 stop14h 30mLufthansa

Deal found 10/31

$537

Thu 4/24:20 pmORD - SKP

1 stop24h 55mAustrian Airlines

Mon 4/612:35 pmSKP - ORD

1 stop31h 45mAustrian Airlines

Deal found 10/31

$549

Tue 12/95:20 pmORD - OTP

1 stop14h 30mAir France

Wed 12/178:40 amOTP - ORD

1 stop14h 30mAir France

Deal found 11/2

$568

Tue 3/311:30 pmORD - DBV

2 stops16h 05mKLM

Wed 4/81:20 pmDBV - ORD

1 stop32h 00mKLM

Deal found 11/2

$593

Tue 2/39:15 pmORD - SJJ

2 stops31h 40mAir Canada

Tue 2/176:10 amSJJ - ORD

2 stops18h 38mAir Canada

Deal found 11/2

$623

Fri 11/286:50 pmORD - TIA

1 stop31h 10mSWISS

Tue 1/132:25 pmTIA - ORD

1 stop32h 55mSWISS

Deal found 11/2

$624

Sat 12/277:05 pmORD - SJJ

1 stop12h 20mAir Serbia

Thu 3/122:55 pmSJJ - ORD

1 stop31h 05mAir Serbia

Deal found 11/3

$639

Tue 11/2511:02 amORD - ATH

2 stops16h 58mUnited Airlines

Tue 12/26:35 amATH - ORD

2 stops40h 35mUnited Airlines

Deal found 11/2

$496

Tue 12/21:23 pmORD - ATH

2 stops15h 37mMultiple Airlines

Mon 12/83:25 amATH - ORD

1 stop19h 45mMultiple Airlines

Deal found 11/2

$501

Mon 12/1510:36 amORD - ATH

1 stop15h 19mDelta

Wed 12/2412:50 pmATH - ORD

2 stops28h 46mDelta

Deal found 11/3

$523

Fri 3/139:20 pmORD - OTP

1 stop16h 10mTurkish Airlines

Sat 3/2110:10 amOTP - ORD

1 stop16h 15mTurkish Airlines

Deal found 11/2

$527

Thu 11/274:20 pmORD - SKP

1 stop16h 30mLufthansa

Tue 1/204:30 amSKP - ORD

2 stops15h 40mLufthansa

Deal found 10/31

$552

Tue 12/309:15 pmORD - ATH

2 stops30h 45mUnited Airlines

Mon 1/121:10 pmATH - ORD

1 stop34h 10mUnited Airlines

Deal found 11/3

$514

Mon 12/155:30 amORD - ATH

2 stops20h 25mDelta

Thu 12/2512:50 pmATH - ORD

1 stop36h 36mDelta

Deal found 11/3

$523

Tue 3/3111:25 amORD - DBV

1 stop14h 00mTurkish Airlines

Tue 4/149:15 amDBV - ORD

1 stop31h 25mTurkish Airlines

Deal found 11/2

$529

Tue 3/38:15 pmORD - SKP

2 stops41h 10mMultiple Airlines

Wed 3/114:30 amSKP - ORD

1 stop16h 30mMultiple Airlines

Deal found 11/3

$536

Tue 3/311:30 pmORD - DBV

2 stops16h 05mKLM

Tue 4/141:20 pmDBV - ORD

1 stop32h 00mKLM

Deal found 11/2

$593

Thu 4/24:05 pmORD - SKP

1 stop15h 40mLufthansa

Mon 4/612:35 pmSKP - ORD

2 stops38h 20mLufthansa

Deal found 11/1

$552

Tue 11/186:50 pmORD - SJJ

1 stop31h 10mSWISS

Mon 3/92:45 pmSJJ - ORD

1 stop32h 35mSWISS

Deal found 11/3

$635

Wed 12/311:24 pmORD - ATH

2 stops14h 36mUnited Airlines

Thu 1/86:35 amATH - ORD

2 stops20h 55mUnited Airlines

Deal found 11/2

$527

Sat 2/78:20 pmORD - LJU

1 stop15h 20mTurkish Airlines

Wed 2/189:20 amLJU - ORD

1 stop31h 45mTurkish Airlines

Deal found 11/3

$534

Wed 11/192:00 pmORD - SKP

2 stops23h 25mMultiple Airlines

Wed 11/2612:30 pmSKP - ORD

2 stops38h 30mMultiple Airlines

Deal found 11/1

$536

Wed 4/14:20 pmORD - DBV

1 stop13h 15mKLM

Wed 4/81:20 pmDBV - ORD

2 stops30h 24mKLM

Deal found 11/2

$598

Fri 11/1410:46 amORD - OTP

2 stops19h 04mDelta

Fri 11/216:00 amOTP - ORD

1 stop16h 20mDelta

Deal found 11/2

$567

Wed 12/2411:35 pmORD - TIA

1 stop19h 35mAir Serbia

Thu 1/154:00 amTIA - ORD

1 stop18h 00mAir Serbia

Deal found 11/2

$698

Tue 4/289:40 pmORD - SOF

1 stop17h 30mLufthansa

Wed 5/132:00 pmSOF - ORD

1 stop13h 55mLufthansa

Deal found 11/2

$579

Last-minute flights from O'Hare Intl to Southeast Europe
Discover last-minute flight deals from O'Hare Intl to Southeast Europe. Data last updated November 3, 2025 and is based on user searches.

Mon 11/39:50 pmORD - ATH

1 stop19h 50mMultiple Airlines

Mon 11/101:10 pmATH - ORD

2 stops33h 45mMultiple Airlines

Deal found 11/2

$497

Mon 11/39:50 pmORD - ATH

1 stop12h 10mLufthansa

Mon 11/102:15 pmATH - ORD

1 stop30h 55mLufthansa

Deal found 11/2

$498

Tue 11/49:00 amORD - ATH

2 stops17h 05mUnited Airlines

Tue 11/1112:25 pmATH - ORD

2 stops19h 18mUnited Airlines

Deal found 11/3

$493

Sat 11/88:15 pmORD - ATH

2 stops31h 20mAir Canada

Mon 11/1712:50 pmATH - ORD

2 stops37h 49mAir Canada

Deal found 10/31

$502

Tue 11/112:35 pmORD - ATH

2 stops15h 00mMultiple Airlines

Thu 11/206:05 amATH - ORD

2 stops18h 19mMultiple Airlines

Deal found 11/3

$500

Wed 11/127:20 amORD - ATH

2 stops20h 15mAir Canada

Mon 11/1712:50 pmATH - ORD

2 stops37h 49mAir Canada

Deal found 10/31

$495

Tue 11/2512:50 pmORD - ATH

2 stops19h 45mAir Canada

Tue 12/26:25 amATH - ORD

2 stops21h 05mAir Canada

Deal found 11/3

$503

Wed 11/2611:02 amORD - ATH

2 stops16h 58mUnited Airlines

Wed 12/36:35 amATH - ORD

2 stops19h 13mUnited Airlines

Deal found 11/2

$496

Tue 12/21:23 pmORD - ATH

2 stops15h 37mMultiple Airlines

Mon 12/83:25 amATH - ORD

1 stop19h 45mMultiple Airlines

Deal found 11/3

$501

Wed 12/31:45 pmORD - ATH

2 stops17h 20mAmerican Airlines

Mon 12/88:10 pmATH - ORD

1 stop27h 15mAmerican Airlines

Deal found 11/1

$494

Wed 12/312:50 pmORD - ATH

2 stops16h 30mMultiple Airlines

Wed 12/176:15 amATH - ORD

2 stops20h 10mMultiple Airlines

Deal found 11/2

$504

Fri 12/57:20 pmORD - ATH

1 stop33h 20mScandinavian Airlines

Fri 12/122:10 pmATH - ORD

1 stop34h 35mScandinavian Airlines

Deal found 11/1

$499

One-way flights from O'Hare Intl to Southeast Europe
Search for one-way flight options from O'Hare Intl to Southeast Europe. Find affordable one-way fares based on user searches. Data last updated November 3, 2025.

Mon 1/266:40 amORD - TIA

2 stops28h 10mMultiple Airlines

Deal found 11/2

$176

Tue 12/23:53 pmORD - TIA

2 stops44h 02mMultiple Airlines

Deal found 11/3

$244

Wed 12/38:36 amORD - ATH

3 stops40h 39mMultiple Airlines

Deal found 11/1

$245

Thu 1/226:40 amORD - SOF

2 stops32h 50mMultiple Airlines

Deal found 11/3

$248

Mon 11/176:40 amORD - SKP

3 stops35h 30mMultiple Airlines

Deal found 11/2

$257

Sat 11/157:34 pmORD - ATH

2 stops56h 51mMultiple Airlines

Deal found 11/1

$258

Fri 11/146:40 amORD - ATH

2 stops28h 10mMultiple Airlines

Deal found 11/2

$259

Wed 12/38:36 amORD - ZAG

3 stops49h 04mMultiple Airlines

Deal found 11/1

$259

Sat 11/156:40 amORD - SKP

2 stops33h 30mMultiple Airlines

Deal found 11/2

$259

Wed 11/196:40 amORD - SKP

3 stops50h 10mMultiple Airlines

Deal found 11/1

$265

Wed 12/38:36 amORD - BEG

2 stops28h 24mMultiple Airlines

Deal found 11/2

$268

Tue 11/116:40 amORD - SKP

2 stops33h 30mMultiple Airlines

Deal found 11/2

$270

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Southeast Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLjubljana

ORD - LJU

ORDLJU

Chicago O'Hare Intl

Tue 3/3

8:20 pm-6:40 pm

1 stop15h 20m

Ljubljana Joze Pucnik

Tue 3/10

9:20 am-7:25 pm

1 stop16h 05m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 11/25

12:00 pm-12:00 pm

2 stops16h 00m

Athens Eleftherios V.

Thu 1/15

6:35 am-5:48 pm

2 stops19h 13m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 12/3

7:00 am-1:35 pm

2 stops22h 35m

Athens Eleftherios V.

Mon 12/8

3:25 am-3:10 pm

1 stop19h 45m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 11/25

11:02 am-12:00 pm

2 stops16h 58m

Athens Eleftherios V.

Tue 12/2

6:35 am-3:10 pm

2 stops40h 35m

$496

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Wed 12/3

4:25 pm-4:35 pm

1 stop16h 10m

Athens Eleftherios V.

Mon 12/8

3:25 am-3:10 pm

1 stop19h 45m

$497

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 12/2

1:23 pm-1:00 pm

2 stops15h 37m

Athens Eleftherios V.

Mon 12/8

3:25 am-3:10 pm

1 stop19h 45m

$501

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Tue 12/30

9:15 pm-12:00 pm

2 stops30h 45m

Athens Eleftherios V.

Mon 1/12

1:10 pm-3:20 pm

1 stop34h 10m

$514

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Mon 12/15

10:36 am-9:55 am

1 stop15h 19m

Athens Eleftherios V.

Wed 12/24

12:50 pm-9:36 am

2 stops28h 46m

$523

ChicagoAthens

ORD - ATH

ORDATH

Chicago O'Hare Intl

Mon 12/15

5:30 am-9:55 am

2 stops20h 25m

Athens Eleftherios V.

Thu 12/25

12:50 pm-5:26 pm

1 stop36h 36m

$523

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Fri 3/13

9:20 pm-8:30 pm

1 stop16h 10m

Bucharest Otopeni Intl

Sat 3/21

10:10 am-7:25 pm

1 stop16h 15m

$527

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 60 results

...

Best time to book a flight from O'Hare Intl to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from O'Hare Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Southeast Europe

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Southeast Europe?

Currently, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Southeast Europe (average of $334). Flying from Chicago O'Hare Intl Airport to Southeast Europe in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ORD to YMH?

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from Chicago O'Hare Intl Airport to Southeast Europe by exploring options for tickets in the morning.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Southeast Europe?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Southeast Europe flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Europe

See what other customers who have flown with LOT, United Airlines, and Turkish Airlines from Chicago O'Hare Intl Airport to Southeast Europe have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

LOT

7.6

Good

1,133 reviews

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

LOT

7.6

Good

1,133 reviews

LOT

7.6

Good

1,133 reviews

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

United Airlines

7.4

Good

8,997 reviews

LOT

7.6

Good

1,133 reviews

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Turkish Airlines

7.3

Good

4,040 reviews

LOT

7.6

Good

1,133 reviews

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Lufthansa

6.8

Okay

7,545 reviews

LOT

7.6

Good

1,133 reviews

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Air Serbia

6.2

Okay

207 reviews

LOT

7.6

Good

1,133 reviews

Reviews

1 / 20

10.0

Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

How long is the flight from Chicago O'Hare Intl Airport to Southeast Europe?
Departing from Chicago O'Hare Intl Airport to Southeast Europe will take you 15h 20m. Airlines will cover a distance of 4703 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Southeast Europe one-way?
The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $321. However, be on the lookout for offers from Turkish Airlines and SWISS, as they are both options that can get you from Chicago O'Hare Intl Airport to Southeast Europe for a low price.
What are the most popular routes from Chicago O'Hare Intl Airport to Southeast Europe?
The most popular route from Chicago O'Hare Intl Airport to Southeast Europe is Chicago O'Hare Intl - Athens Eleftherios V.. You may also consider Chicago O'Hare Intl - Belgrade Nikola Tesla or Chicago O'Hare Intl - Sofia.
What are the most reliable airlines from Chicago O'Hare Intl Airport to Southeast Europe?
No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Southeast Europe consider choosing American Airlines (65%), Alaska Airlines (65%) or Finnair (65%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Chicago O'Hare Intl Airport to Southeast Europe?
Looking at all options, your cheapest flight can be booked for $463. While the most popular route (Chicago O'Hare Intl - Athens Eleftherios V.) can be booked for $430 on average, our data indicates $3,574 when flying from Chicago O'Hare Intl Airport to Southeast Europe.
Can I find deals for flights from O'Hare Intl to Southeast Europe that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Southeast Europe flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Southeast Europe?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Southeast Europe.
Can I find deals for business class flights from O'Hare Intl to Southeast Europe?
Yes. Cheapflights offers flight deals from O'Hare Intl to Southeast Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Southeast Europe?
Currently, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Southeast Europe (average of $334). Flying from Chicago O'Hare Intl Airport to Southeast Europe in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from O'Hare Intl to Southeast Europe

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$385	Average$706	FlexibilityNo cancel fee	On-time77%
Virgin Atlantic	Cheapest$424	Average$779	FlexibilityNo cancel fee	On-time72%
Air Serbia	Cheapest$436	Average$898	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$449	Average$883	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$454	Average$812	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$480	Average$1,076	FlexibilityNo cancel fee	On-time67%
KLM	Cheapest$491	Average$850	FlexibilityNo cancel fee	On-time75%
Turkish Airlines	Cheapest$503	Average$736	FlexibilityNo cancel fee	On-time77%
Austrian Airlines	Cheapest$517	Average$909	FlexibilityNo cancel fee	On-time78%
LOT	Cheapest$520	Average$901	FlexibilityNo cancel fee	On-time81%

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$176+ Cheap flights from O'Hare Intl (ORD) to Southeast Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from O'Hare Intl to Southeast Europe

Keep the following information in mind while searching for O'Hare Intl to Southeast Europe flight deals. Data was last updated November 3, 2025.

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Find flight deals from O'Hare Intl to Southeast Europe

Cheapest flights from O'Hare Intl to Southeast EuropeExplore the most affordable flight options available from O'Hare Intl to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

Explore the most affordable flight options available from O'Hare Intl to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Southeast Europe that are best for you.

Best time to book a flight from O'Hare Intl to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast Europe from O'Hare Intl with our price prediction graph.

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Everything you need to know about your flight from Chicago O'Hare Intl Airport to Southeast Europe

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Southeast Europe?

What is the cheapest time of day to fly from ORD to YMH?

Find hourly flight availability from O'Hare Intl to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Southeast Europe?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Southeast Europe. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Southeast Europe

See what other customers who have flown with LOT, United Airlines, and Turkish Airlines from Chicago O'Hare Intl Airport to Southeast Europe have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Chicago O'Hare Intl Airport to Southeast Europe?

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Southeast Europe one-way?

What are the most popular routes from Chicago O'Hare Intl Airport to Southeast Europe?

What are the most reliable airlines from Chicago O'Hare Intl Airport to Southeast Europe?

What are the cheapest flights from Chicago O'Hare Intl Airport to Southeast Europe?

Can I find deals for flights from O'Hare Intl to Southeast Europe that include hotel bookings?

How can I find direct flights from O'Hare Intl to Southeast Europe?

Can I find deals for business class flights from O'Hare Intl to Southeast Europe?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Southeast Europe?

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Alternative routes for O'Hare Intl to Southeast Europe

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Top 10 airlines flying from O'Hare Intl to Southeast Europe

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Cheapest flights from O'Hare Intl to Southeast Europe
Explore the most affordable flight options available from O'Hare Intl to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.