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$247+ Cheap flights from O'Hare Intl (ORD) to Romania

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OTP
ago. 26 — sep. 21
mar. 8/26
mar. 9/2
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Romania

Keep the following information in mind while searching for O'Hare Intl to Romania flight deals. Data was last updated agosto 21, 2025.

Round-trip from

$545
(FlightHub)

One-way from

$247
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$719
From Chicago O'Hare Intl to Romania
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One-way flight from Chicago O'Hare Intl to Romania
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Highest demand for flights based on searches. 28% potential increase in price ($298 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from O'Hare Intl to Romania

Cheapest flights from O'Hare Intl to Romania
Explore the most affordable flight options available from O'Hare Intl to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 21, 2025.

This oojo deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1711:45 pmORD - OTP
1 stop24h 25mTurkish Airlines
jue. 10/239:45 pmOTP - ORD
1 stop19h 55mTurkish Airlines
Deal found 8/21$548
This Gotogate deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:50 pmORD - OTP
1 stop13h 00mMultiple Airlines
mié. 11/196:05 amOTP - ORD
2 stops16h 50mMultiple Airlines
Deal found 8/21$549
This FlightHub deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/1511:45 pmORD - OTP
1 stop24h 25mTurkish Airlines
mar. 10/219:45 pmOTP - ORD
1 stop19h 55mTurkish Airlines
Deal found 8/20$554
This LOT deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/79:40 pmORD - OTP
1 stop12h 05mLOT
vie. 10/316:25 pmOTP - ORD
1 stop33h 35mLOT
Deal found 8/21$556
This FlightHub deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:50 pmORD - OTP
1 stop34h 45mTurkish Airlines
lun. 11/310:10 amOTP - ORD
1 stop16h 15mTurkish Airlines
Deal found 8/20$564
This FlightHub deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/811:45 pmORD - OTP
1 stop24h 25mTurkish Airlines
lun. 9/229:45 pmOTP - ORD
1 stop19h 55mTurkish Airlines
Deal found 8/21$565
This FlightHub deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1111:45 pmORD - OTP
1 stop24h 25mTurkish Airlines
lun. 10/279:50 pmOTP - ORD
1 stop20h 15mTurkish Airlines
Deal found 8/20$573
This FlightHub deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/611:45 pmORD - OTP
1 stop24h 25mTurkish Airlines
vie. 9/129:35 amOTP - ORD
1 stop32h 05mTurkish Airlines
Deal found 8/21$575
This Cheapflightsfares deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/86:50 pmORD - OTP
1 stop13h 00mMultiple Airlines
dom. 11/232:50 pmOTP - ORD
1 stop13h 15mMultiple Airlines
Deal found 8/20$577
This Scandinavian Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/167:15 pmORD - OTP
1 stop16h 45mScandinavian Airlines
sáb. 10/189:25 pmOTP - ORD
1 stop26h 45mScandinavian Airlines
Deal found 8/21$578
This Cheapflightsfares deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/134:55 pmORD - OTP
1 stop13h 05mBritish Airways
mar. 2/178:00 amOTP - ORD
1 stop18h 45mBritish Airways
Deal found 8/21$579
This United deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/156:00 pmORD - OMR
1 stop11h 30mMultiple Airlines
vie. 12/192:10 pmOMR - ORD
2 stops17h 34mMultiple Airlines
Deal found 8/21$584

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Romania 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 21, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Romania that are best for you.

Fly from

O'Hare Intl

Fly to

Romania

Route

Depart

Return

Price

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

mié. 9/17

11:45 pm-8:10 am

1 stop24h 25m

Bucharest Otopeni Intl

jue. 10/23

9:45 pm-9:40 am

1 stop19h 55m

$548

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

mié. 11/5

6:50 pm-3:50 pm

1 stop13h 00m

Bucharest Otopeni Intl

mié. 11/19

6:05 am-2:55 pm

2 stops16h 50m

$549

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

lun. 9/15

11:45 pm-8:10 am

1 stop24h 25m

Bucharest Otopeni Intl

mar. 10/21

9:45 pm-9:40 am

1 stop19h 55m

$554

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

lun. 9/15

11:45 pm-8:10 am

1 stop24h 25m

Bucharest Otopeni Intl

jue. 10/23

9:45 pm-9:40 am

1 stop19h 55m

$554

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

lun. 9/15

11:45 pm-8:10 am

1 stop24h 25m

Bucharest Otopeni Intl

jue. 10/30

9:50 pm-11:05 am

1 stop20h 15m

$554

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

lun. 9/15

11:45 pm-8:10 am

1 stop24h 25m

Bucharest Otopeni Intl

mié. 10/22

3:55 pm-10:00 pm

1 stop14h 05m

$554

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

mar. 10/7

9:40 pm-5:45 pm

1 stop12h 05m

Bucharest Otopeni Intl

vie. 10/31

6:25 pm-9:00 pm

1 stop33h 35m

$556

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

vie. 11/14

8:20 pm-2:10 pm

1 stop33h 50m

Bucharest Otopeni Intl

vie. 11/21

9:50 pm-6:25 pm

1 stop28h 35m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

mié. 10/22

7:50 pm-2:35 pm

1 stop34h 45m

Bucharest Otopeni Intl

lun. 11/3

10:10 am-6:25 pm

1 stop16h 15m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

mié. 11/19

11:50 am-8:50 am

1 stop13h 00m

Bucharest Otopeni Intl

lun. 12/1

9:50 pm-10:05 am

1 stop20h 15m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 48 results
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Best time to book a flight from O'Hare Intl to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania 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 Romania

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Romania (average of $604). Flying from Chicago O'Hare Intl Airport to Romania in June is currently the most expensive (average of $1,135). 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 RO?

Find hourly flight availability from O'Hare Intl to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 21, 2025.

When flying from Chicago O'Hare Intl Airport to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated agosto 21, 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Romania, such as LOT, United Airlines, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,110 reviews

Boarding

7.6

Crew

8.2

Entertainment

7.0

Food

7.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
LOT
7.6
Good
1,110 reviews
LOT
7.6
Good
1,110 reviews

Boarding

7.6

Crew

8.2

Entertainment

7.0

Food

7.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
United Airlines
7.4
Good
8,934 reviews
LOT
7.6
Good
1,110 reviews

Boarding

7.6

Crew

8.2

Entertainment

7.0

Food

7.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Turkish Airlines
7.3
Good
3,950 reviews
LOT
7.6
Good
1,110 reviews

Boarding

7.6

Crew

8.2

Entertainment

7.0

Food

7.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Lufthansa
6.8
Okay
7,344 reviews
LOT
7.6
Good
1,110 reviews

Boarding

7.6

Crew

8.2

Entertainment

7.0

Food

7.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
British Airways
6.7
Okay
7,291 reviews
LOT
7.6
Good
1,110 reviews

Boarding

7.6

Crew

8.2

Entertainment

7.0

Food

7.2

Overall

7.6

Comfort

7.5

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Romania. 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 Romania?

    For as low as $634, Turkish Airlines can have you in Romania from Chicago O'Hare Intl Airport in 11h 30m. The distance from Chicago O'Hare Intl Airport to Romania is about 4935 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Romania?

    Most travelers choose Chicago O'Hare Intl - Bucharest Otopeni Intl, Chicago O'Hare Intl - Cluj Napoca or Chicago O'Hare Intl - Sibiu when deciding on the best route from Chicago O'Hare Intl Airport to Romania.

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

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

  • How can I find direct flights from O'Hare Intl to Romania?

    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 Romania.

  • Can I find deals for business class flights from O'Hare Intl to Romania?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Romania 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 Romania?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Romania (average of $604). Flying from Chicago O'Hare Intl Airport to Romania in June is currently the most expensive (average of $1,135). 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

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Alternative routes for O'Hare Intl to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Midway to Athens flights
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Midway to Lisbon flights
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Midway to Frankfurt flights
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Top 10 airlines flying from O'Hare Intl to Romania

Discover the top 10 airlines that operate flights from O'Hare Intl to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$385Average$753FlexibilityNo cancel feeOn-time77%
SWISSCheapest$500Average$842FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$503Average$706FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$517Average$717FlexibilityNo cancel feeOn-time78%
LOTCheapest$536Average$885FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$544Average$727FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$545Average$955FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$580Average$749FlexibilityNo cancel feeOn-time77%
KLMCheapest$582Average$987FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$588Average$845FlexibilityNo cancel feeOn-time69%

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