$322 Find Cheap Flights from Chicago O'Hare Airport to Romania

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 Romania departing on 5/6. 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
1 adult, Economy, 0 bags

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Cheap Flights from O'Hare Intl to Romania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cluj Napoca
Cluj Napoca1 stop$483
Timisoara
Timisoara2 stops$636
Iaşi
Iaşi2 stops$572
Sibiu
Sibiu2 stops$666
Oradea
Oradea2 stops$993
Suceava
Suceava2 stops$976
Cluj Napoca
Cluj Napoca1 stop$483
Timisoara
Timisoara2 stops$636
Iaşi
Iaşi2 stops$572
Sibiu
Sibiu2 stops$666
Oradea
Oradea2 stops$993
Suceava
Suceava2 stops$976

Book Cheap O'Hare Intl to Romania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Romania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Romania

Mon, Jan 12 - Tue, Jan 27
Lufthansa Logo
6:00 pm - 1:40 pmORD-CLJ
11h 40m1 stop
Lufthansa Logo
6:00 am - 9:15 pmCLJ-ORD
23h 15m2 stops
$483Lufthansa
Find Deal
Tue, Jan 13 - Tue, Jan 27
Lufthansa Logo
5:50 pm - 12:55 amORD-CLJ
23h 05m2 stops
Lufthansa Logo
6:00 am - 2:10 pmCLJ-ORD
16h 10m1 stop
$485Lufthansa
Find Deal
Mon, Jan 12 - Mon, Jan 26
Lufthansa Logo
6:00 pm - 1:40 pmORD-CLJ
11h 40m1 stop
Lufthansa Logo
6:00 am - 6:25 pmCLJ-ORD
20h 25m1 stop
$486Lufthansa
Find Deal
Mon, Jan 12 - Sun, Jan 25
LOT Logo
9:55 pm - 1:15 pmORD-CLJ
31h 20m1 stop
LOT Logo
1:35 pm - 8:00 pmCLJ-ORD
14h 25m1 stop
$493LOT
Find Deal
Wed, Feb 11 - Sat, Feb 21
LOT Logo
9:55 pm - 5:20 pmORD-CLJ
11h 25m1 stop
LOT Logo
1:55 pm - 8:00 pmCLJ-ORD
14h 05m1 stop
$495LOT
Find Deal
Tue, Mar 31 - Tue, Apr 14
SWISS Logo
7:05 pm - 3:20 pmORD-OTP
12h 15m1 stop
SWISS Logo
6:30 am - 12:20 pmOTP-ORD
13h 50m1 stop
$520SWISS
Find Deal
Mon, Apr 6 - Mon, Apr 20
SWISS Logo
7:05 pm - 3:20 pmORD-OTP
12h 15m1 stop
SWISS Logo
4:10 pm - 12:20 pmOTP-ORD
28h 10m1 stop
$523SWISS
Find Deal
Wed, Mar 11 - Sun, Mar 15
United Airlines Logo
12:03 pm - 6:15 pmORD-SBZ
23h 12m2 stops
United Airlines Logo
6:00 am - 7:25 pmSBZ-ORD
20h 25m1 stop
$693United Airlines
Find Deal
Thu, Jan 15 - Mon, Feb 16
United Airlines Logo
7:17 am - 1:45 pmORD-SBZ
22h 28m2 stops
United Airlines Logo
2:30 pm - 2:10 pmSBZ-ORD
31h 40m1 stop
$704United Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
Turkish Airlines Logo
8:20 pm - 11:00 pmORD-SCV
42h 40m2 stops
Turkish Airlines Logo
1:15 pm - 6:25 pmSCV-ORD
37h 10m2 stops
$983Turkish Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Romania flights

Get data-powered insights and trends into flights from O'Hare Intl to Romania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Chicago O'Hare Intl Airport to Romania flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Romania from Chicago O'Hare Intl Airport found in the last 72 hours was to Bucharest, at $818 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Bucharest Otopeni Intl Airport (OTP), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $818.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Romania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Romania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Romania is November, when tickets cost $551 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,140 and $991 respectively.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Romania?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Romania clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Romania on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Chicago O'Hare Airport to Romania. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Romania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Romania, you should book around 2 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$322
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Chicago O'Hare Airport to Bucharest

FAQs - booking Romania flights

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

    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 Romania.

  • 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 Romania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to Romania 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 Romania?

    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 from Chicago O'Hare Airport to Romania with an airline and back 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 Romania?

    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 from Chicago O'Hare Airport to Romania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Romania?

    The cheapest time of day to fly to Romania is generally in the morning, when round-trip flights cost $607 on average. Morning departures are around 30% cheaper than evening flights, on average. The most expensive time of day to fly to Romania is generally in the evening, which is peak travel time and where the average cost of a ticket is $872.

Reviews of the top 5 airlines serving from O'Hare Intl to Romania

 
Need help choosing which airline to fly with from O'Hare Intl to Romania? 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.
7.5
LOTOverall score based on 1143 reviews
6.9Entertainment
8.2Crew
7.1Food
7.5Comfort
7.6Boarding
Airline reviews

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

10.0 ExcellentAnonymous, Nov 2025WAW - JFK
Read more LOT reviews

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

The crew and flight were amazing . However , my bag’s locker got broken and no refund provided . Everything else was amazing except this bad incident that ruined my experience

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

Bags lost no more to say, bad communication and no urgency to get it back to the hotel by the airline properly the worst airline I have used.

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

The return was painful because of the flight that was canceled. Nobody was able to help us out. It took hours and a lot of walking on two different airports to get a new flight

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

I wouldn't know what the flight was like. AI canceled my flight reservation!! There's no way to speak to an actual human to fix the issue! NEVER AGAIN! ALWAYS BOOK YOUR FLIGHT DIRECTLY WITH THE AIRLINE NEVER GO THROUGH KAYAK OR JUSTFLY.COM!!

Paying extra for premium seats was wasted. Turkish Airlines takes 2 seats for bassinet. The lady next to me had a baby with bassinet Bassinet was in front of my seat

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

Everything you need to know for your flight from O'Hare Intl to Romania

Information on your arrival and departure airports