Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Chicago O'Hare Airport to Southeast Europe from $281

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Southeast Europe departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Southeast Europe

In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Southeast Europe Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Athens
Athens1 stop$549
Tirana
Tirana1 stop$481
Sofia
Sofia1 stop$579
Belgrade
Belgrade1 stop$768
Zagreb
Zagreb1 stop$734
Thera
Thera1 stop$647
Dubrovnik
Dubrovnik1 stop$751
Split
Split1 stop$498
Sarajevo
Sarajevo1 stop$483
Thessaloniki
Thessaloniki1 stop$709
Heraklion
Heraklion1 stop$641
Skopje
Skopje1 stop$492
Mykonos
Mykonos1 stop$948
Ljubljana
Ljubljana1 stop$661
Pristina
Pristina1 stop$612
Cluj Napoca
Cluj Napoca1 stop$550
Podgorica
Podgorica1 stop$803
Chania
Chania1 stop$718
Corfu
Corfu1 stop$709

Good to know

Low season

January

High season

July

Cheapest flight

$281
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Chicago O'Hare Airport to Sofia

FAQs - booking Southeast Europe flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Southeast Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Southeast Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Southeast Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Europe from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Southeast Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Southeast Europe with an airline and back to Chicago O'Hare Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Southeast Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southeast Europe from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from O'Hare Intl to Southeast Europe

 
Need help choosing which airline to fly with from O'Hare Intl to Southeast Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 1053 reviews
7.6Boarding
8.1Crew
7.5Comfort
6.9Entertainment
6.9Food
Airline reviews

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

8.0 ExcellentAnonymous, May 2024ORD - VIE
Read more about Austrian Airlines reviews

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

Schedule and on time departure and arrival were great. The crew was good, but a change in aircraft bumped many of us from our expected seats. It was a crowded flight, but the cabin crew did their best to keep things under control.

The crew was attentive but not intrusive, and was always kind in every interaction.

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

the flight was canceled, and I had to stay more than six days at hotel . waiting . then I had to buy new ticket. really it was very bad experience, and I lost a lot of money and time , and your airline said sorry

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

The flight was late. We accommodated other missed flights, and the plane was full of people, without space to store carry-on luggage. They lost our checked luggage for the entire flight and delivered it after two days.

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

Oh my god! For an13 hour flight they serve you food just one time. Also don’t be thirsty they give you a little small cup of soda to drink. They seem like their goal is to feed you one so they don’t have to be bothered with you. It quite surprise for such a long flight there are several times to eat at least three and the food was well lackluster. The food and lack of offering drinks which were always hot no ice provided.

All good! But sandwiches for breakfast need to be warm!!!!! Not cold!!! You do not want anything cold in your stomach in the morning!… think about it!

LOT airlines wasn't the best. They had trouble with boarding and they didn't have my information on file the right way. They change last minute details without us knowing and everything was a HOT MESS. Lot airlines also lost my baggae which was the carseat and haven't responded to any of my emails.

Lost my suitcase. And communication was poor. No offers of compensation for over 24 hour delay of bag

Would have liked to have Wi-Fi on the longer flight (nyc-Warsaw)

My flight was cancelled and I went through hell to get it fixed, with no help from the website I booked it on. My reservation was cancelled AGAIN by the site I booked on without my knowledge a week later. The flight itself that I finally got on was awful. Drunk man belligerent the entire flight, I don't understand how he was allowed on the flight.

Lot still has not refunded me after they cancelled my flight to India!! Kayak had been awful at getting me this refund too. Will NEVER be using kayak or LOT again.

Tv screen not working. Food in business class was cold & not available

The customer service and the flight experience were very good!

My bag was lost despite an almost 8 hour layover in Warsaw. Nearly 12 hours after my arrival, I have not heard anything about it.

The plane was very comfortable, the seats were great for overnight flight. The bathrooms were spotless the entire flight

Second time I took this flight, and they lost my luggage both times. Waiting for my suitcase now, last time it took two days to get it back.

Everything could be better. The plain was in Orlando for 3 hours prior to boarding. After boarding all the passengers they found out that plane has a mechanical problem. After an hour the problem was solved, the pilot comes on and states, (We have to go back to the gate and take on more fuel!) Are you kidding me???? Who they have for pilots, Boy scouts?? I barely made my connecting flight to Vienna, but my suitcase did not. I'm still waiting for it, in Gyor, Hungary. Am I having fun yet?? Other passenger were in the same binned. I travelled all over the world both for business and pleasure with all types of airlines. By far of all the carriers I travelled with, Discover is the worst. I'm contemplating to bight the bullet and go back to the US with a different carrier. For International flights, the seats are made for little people. The person in front of me had his seat reclined the whole way, I felt like he was sitting in my lap. For closing, I would not let my dog travel with Discover, yet alone recommend it to an other person. Does it sound like I'm frustrated, Think about having to travel back to the US with them. I'm sure I'll not hear back from you, because nobody wants to hear about bad news, but with all the hype Discover puts out there about their services, nothing could be further from the truth. Joseph A. Nagy

Only problem we experienced was not anything to do with Lufthansa. When changing planes in Frankfurt we spent over an hour on passport control line. Lufthansa did a marvelous job on everything from keeping me informed via texts, to terrific cabin crew.

Bordón could be bettet if the company say before boarding the order of the different groups.

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Not connecting flights. Missed my flight from Dublin to Liverpool because I arrived at Dublin one hour too late. For this mistake, they offered me a flight from Dublin to Manchester. Thats great and all, but I waste time and money to commute to Liverpool. Be sure to check the time of your connecting flights, because they sure don’t when they sell it to you

Book cheap flights from Chicago to Southeast Europe

Recent round-trip flight deals

8/13Tue
1 stopITA Airways
26h 30mORD-TIA
8/27Tue
1 stopITA Airways
32h 40mTIA-ORD
$481
8/14Wed
1 stopITA Airways
26h 30mORD-TIA
8/27Tue
1 stopITA Airways
32h 40mTIA-ORD
$482
11/12Tue
1 stopAustrian Airlines
14h 40mORD-SJJ
11/26Tue
1 stopAustrian Airlines
14h 45mSJJ-ORD
$483
11/5Tue
1 stopLufthansa
17h 05mORD-SKP
11/19Tue
1 stopLufthansa
13h 40mSKP-ORD
$492
7/29Mon
1 stopAustrian Airlines
24h 55mORD-SKP
9/18Wed
1 stopAustrian Airlines
31h 40mSKP-ORD
$499
11/5Tue
1 stopLufthansa
17h 05mORD-SKP
11/19Tue
2 stopsLufthansa
20h 52mSKP-ORD
$503
9/9Mon
1 stopTurkish Airlines
15h 50mORD-OTP
10/8Tue
1 stopTurkish Airlines
20h 00mOTP-ORD
$549
10/15Tue
1 stopTurkish Airlines
27h 40mORD-OTP
10/29Tue
1 stopTurkish Airlines
16h 15mOTP-ORD
$551
9/13Fri
2 stopsLOT
40h 45mORD-SOF
9/21Sat
1 stopLOT
28h 30mSOF-ORD
$622
9/13Fri
1 stopLOT
12h 15mORD-SOF
9/21Sat
1 stopLOT
28h 30mSOF-ORD
$642

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/21Sat
2 stops
26h 10mORD-SOF
$281
8/7Wed
2 stops
33h 26mORD-BEG
$309
10/7Mon
1 stopLufthansa
15h 10mORD-SKP
$445
5/21Tue
1 stopAustrian Airlines
14h 45mORD-SKP
$449
9/30Mon
1 stopAustrian Airlines
12h 35mORD-SKP
$451
11/3Sun
1 stopLufthansa
17h 05mORD-SKP
$462
9/10Tue
1 stopTurkish Airlines
14h 10mORD-TIA
$470
11/5Tue
1 stopLOT
19h 50mORD-OTP
$470
11/4Mon
1 stopLOT
19h 50mORD-OTP
$480
8/5Mon
1 stopTurkish Airlines
15h 50mORD-OTP
$514

Search by stops

Search by airline

Search by price

Last minute flights from O'Hare Intl to Southeast Europe

Last minute flight, train and bus deals

5/17Fri
multi-stopSWISS
15h 40mORD-SPU
5/26Sun
multi-stopSWISS
25h 55mSPU-ORD
$628
5/19Sun
multi-stopAustrian Airlines
12h 35mORD-SKP
6/17Mon
multi-stopAustrian Airlines
31h 40mSKP-ORD
$640
5/19Sun
multi-stopLufthansa
19h 50mORD-SKP
6/17Mon
multi-stopLufthansa
20h 00mSKP-ORD
$693
5/21Tue
multi-stopLufthansa
25h 40mORD-SKP
10/7Mon
multi-stopLufthansa
14h 50mSKP-ORD
$697
5/17Fri
multi-stopBritish Airways
15h 50mORD-SOF
9/24Tue
multi-stopBritish Airways
24h 30mSOF-ORD
$699
5/17Fri
multi-stopBritish Airways
15h 50mORD-SOF
9/30Mon
multi-stopBritish Airways
28h 21mSOF-ORD
$709
5/17Fri
multi-stopLOT
12h 15mORD-SOF
9/28Sat
multi-stopLOT
28h 30mSOF-ORD
$810
5/18Sat
multi-stopLOT
36h 45mORD-SOF
9/28Sat
multi-stopLOT
28h 30mSOF-ORD
$817
5/17Fri
multi-stopTurkish Airlines
15h 50mORD-ATH
5/25Sat
multi-stopTurkish Airlines
13h 45mATH-ORD
$1,402
5/19Sun
multi-stopTurkish Airlines
13h 50mORD-DBV
5/24Fri
multi-stopTurkish Airlines
31h 35mDBV-ORD
$1,588

Search by stops

Search by airline

Search by price

Chicago O'Hare Airport - Southeast Europe Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Southeast Europe - Chicago O'Hare Airport

Cabin classes:

$172
$329
$277
$48

Browse destinations:

View more