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

A quick flight from Chicago O'Hare Intl Airport to Bucharest can take about 14h 15m. British Airways provides one of the quickest options available for as low as $553. Airlines will cover a distance of 5198 mi.

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Bucharest round-trip?

According to our current data, Scandinavian Airlines ($385), Turkish Airlines ($503), and Austrian Airlines ($517) offers the cheapest pricing from Chicago O'Hare Intl Airport to Bucharest. Scandinavian Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

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

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $449. American Airlines flights start at $457 while deals on Lufthansa start at $461 one-way.

In terms of precipitation, rainfall in Bucharest ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest when rainfall is around 0.8 in.

If weather is an important factor for your trip to Bucharest, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

Air France, ITA Airways and British Airways are the most popular airlines when flying from Chicago O'Hare Intl Airport to Bucharest.

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Bucharest?

Users have found that flying from Chicago O'Hare Intl Airport to Bucharest on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Bucharest. Flights to Bucharest from Chicago O'Hare Intl Airport in February are about $768 on average during February, but can be found for as low as $485.

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

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

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

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 Bucharest.

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

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

$245+ Flights from Chicago O'Hare Intl Airport to Bucharest

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Bucharest are usually found in November or December, booked 35 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Bucharest

Round-trip from	$530 (LOT)
One-way from	$245 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$666

From Chicago O'Hare Intl to Bucharest (BUH)

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One-way flight from Chicago O'Hare Intl to Bucharest (BUH)

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Highest demand for flights based on searches. 26% potential increase in price ($259 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from O'Hare Intl to Bucharest

Cheapest flights from O'Hare Intl to Bucharest
Explore the most affordable flight options available from O'Hare Intl to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Sun 11/166:50 pmORD - OTP

1 stop13h 00mMultiple Airlines

Sun 11/235:55 amOTP - ORD

1 stop15h 15mMultiple Airlines

Deal found 9/14

$530

Tue 10/144:20 pmORD - OTP

1 stop12h 05mAustrian Airlines

Mon 11/107:10 pmOTP - ORD

2 stops31h 20mAustrian Airlines

Deal found 9/14

$532

Wed 11/51:00 pmORD - OTP

2 stops15h 30mMultiple Airlines

Wed 11/194:35 pmOTP - ORD

1 stop31h 45mMultiple Airlines

Deal found 9/13

$533

Wed 12/36:50 pmORD - OTP

1 stop13h 00mMultiple Airlines

Tue 12/161:05 pmOTP - ORD

1 stop13h 20mMultiple Airlines

Deal found 9/13

$534

Thu 10/165:10 pmORD - OTP

2 stops22h 00mLOT

Sat 11/15:35 amOTP - ORD

1 stop22h 25mLOT

Deal found 9/13

$535

Mon 12/16:50 pmORD - OTP

1 stop21h 40mMultiple Airlines

Sun 12/145:55 amOTP - ORD

1 stop15h 15mMultiple Airlines

Deal found 9/14

$537

Sun 11/309:45 pmORD - OTP

1 stop18h 00mBritish Airways

Tue 12/168:00 amOTP - ORD

1 stop18h 45mBritish Airways

Deal found 9/13

$541

Mon 10/135:10 pmORD - OTP

1 stop22h 00mLOT

Mon 10/206:30 pmOTP - ORD

1 stop33h 10mLOT

Deal found 9/13

$542

Mon 12/14:20 pmORD - OTP

1 stop12h 10mMultiple Airlines

Mon 12/151:05 pmOTP - ORD

1 stop13h 20mMultiple Airlines

Deal found 9/13

$546

Best flights from O'Hare Intl to Bucharest
Discover carefully curated flight deals from O'Hare Intl to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Thu 10/307:50 pmORD - OTP

1 stop13h 00mMultiple Airlines

Thu 11/65:50 amOTP - ORD

2 stops17h 05mMultiple Airlines

Deal found 9/14

$547

Wed 12/39:45 pmORD - OTP

1 stop14h 15mBritish Airways

Thu 12/188:00 amOTP - ORD

1 stop18h 45mBritish Airways

Deal found 9/14

$553

Wed 12/31:05 pmORD - OTP

2 stops16h 55mUnited Airlines

Fri 12/192:50 pmOTP - ORD

1 stop13h 15mUnited Airlines

Deal found 9/13

$560

Sun 11/305:10 pmORD - OTP

1 stop22h 35mBritish Airways

Mon 12/154:00 pmOTP - ORD

1 stop29h 50mBritish Airways

Deal found 9/14

$553

Wed 1/144:10 pmORD - OTP

1 stop15h 40mMultiple Airlines

Wed 1/286:05 amOTP - ORD

2 stops16h 50mMultiple Airlines

Deal found 9/13

$553

Wed 12/31:05 pmORD - OTP

2 stops16h 55mUnited Airlines

Thu 12/185:50 amOTP - ORD

1 stop15h 20mUnited Airlines

Deal found 9/14

$564

Sun 11/305:10 pmORD - OTP

1 stop22h 35mBritish Airways

Fri 12/198:00 amOTP - ORD

1 stop18h 45mBritish Airways

Deal found 9/14

$553

Tue 12/21:05 pmORD - OTP

2 stops16h 50mUnited Airlines

Thu 12/185:50 amOTP - ORD

1 stop22h 15mUnited Airlines

Deal found 9/14

$564

Wed 12/31:05 pmORD - OTP

2 stops16h 55mUnited Airlines

Wed 12/176:05 amOTP - ORD

1 stop17h 15mUnited Airlines

Deal found 9/14

$564

Tue 12/21:05 pmORD - OTP

2 stops16h 50mUnited Airlines

Fri 12/192:50 pmOTP - ORD

1 stop13h 15mUnited Airlines

Deal found 9/14

$564

Wed 10/291:00 pmORD - OTP

2 stops18h 00mUnited Airlines

Wed 11/56:05 amOTP - ORD

2 stops16h 50mUnited Airlines

Deal found 9/14

$564

Mon 12/110:00 amORD - OTP

2 stops20h 05mUnited Airlines

Thu 12/185:50 amOTP - ORD

1 stop22h 15mUnited Airlines

Deal found 9/14

$566

Last-minute flights from O'Hare Intl to Bucharest
Discover last-minute flight deals from O'Hare Intl to Bucharest. Data last updated September 15, 2025 and is based on user searches.

Sun 10/129:40 pmORD - OTP

1 stop20h 10mLOT

Sun 10/198:20 amOTP - ORD

1 stop19h 20mLOT

Deal found 9/13

$551

Mon 10/135:10 pmORD - OTP

1 stop22h 00mLOT

Mon 10/206:30 pmOTP - ORD

1 stop33h 10mLOT

Deal found 9/13

$542

Tue 10/144:20 pmORD - OTP

1 stop12h 05mAustrian Airlines

Mon 11/107:10 pmOTP - ORD

2 stops31h 20mAustrian Airlines

Deal found 9/14

$532

Tue 10/144:20 pmORD - OTP

1 stop12h 05mMultiple Airlines

Mon 11/105:55 amOTP - ORD

1 stop15h 15mMultiple Airlines

Deal found 9/14

$534

Thu 10/165:10 pmORD - OTP

2 stops22h 00mLOT

Sat 11/15:35 amOTP - ORD

1 stop22h 25mLOT

Deal found 9/13

$535

Thu 10/169:40 pmORD - OTP

1 stop12h 05mLOT

Sat 10/255:35 amOTP - ORD

1 stop23h 25mLOT

Deal found 9/13

$552

Thu 10/169:40 pmORD - OTP

1 stop12h 55mMultiple Airlines

Sat 11/16:40 amOTP - ORD

1 stop15h 20mMultiple Airlines

Deal found 9/13

$554

Tue 10/2812:50 pmORD - OTP

2 stops19h 55mMultiple Airlines

Tue 11/46:30 amOTP - ORD

1 stop17h 50mMultiple Airlines

Deal found 9/13

$541

Tue 10/2812:50 pmORD - OTP

2 stops19h 55mAir Canada

Tue 11/45:55 amOTP - ORD

2 stops21h 35mAir Canada

Deal found 9/13

$560

One-way flights from O'Hare Intl to Bucharest
Search for one-way flight options from O'Hare Intl to Bucharest. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Sat 11/156:40 amORD - OTP

2 stops46h 15mMultiple Airlines

Deal found 9/13

$245

Sat 11/155:10 pmORD - OTP

1 stop22h 35mBritish Airways

Deal found 9/14

$449

Sat 11/158:40 pmORD - OTP

1 stop19h 05mAmerican Airlines

Deal found 9/13

$457

Tue 12/239:50 pmORD - OTP

1 stop12h 45mLufthansa

Deal found 9/13

$461

Tue 12/238:15 pmORD - OTP

2 stops35h 35mAir Canada

Deal found 9/14

$465

Tue 12/239:40 pmORD - OTP

2 stops42h 15mUnited Airlines

Deal found 9/13

$483

Tue 12/239:50 pmORD - OTP

3 stops21h 20mMultiple Airlines

Deal found 9/13

$626

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Thu 10/30

7:50 pm-3:50 pm

1 stop13h 00m

Bucharest Otopeni Intl

Thu 11/6

5:50 am-2:55 pm

2 stops17h 05m

$547

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 12/3

9:45 pm-8:00 pm

1 stop14h 15m

Bucharest Otopeni Intl

Thu 12/18

8:00 am-6:45 pm

1 stop18h 45m

$553

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sun 11/30

5:10 pm-11:45 pm

1 stop22h 35m

Bucharest Otopeni Intl

Mon 12/15

4:00 pm-1:50 pm

1 stop29h 50m

$553

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 1/14

4:10 pm-3:50 pm

1 stop15h 40m

Bucharest Otopeni Intl

Wed 1/28

6:05 am-2:55 pm

2 stops16h 50m

$553

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sun 11/30

5:10 pm-11:45 pm

1 stop22h 35m

Bucharest Otopeni Intl

Fri 12/19

8:00 am-6:45 pm

1 stop18h 45m

$553

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 12/3

1:05 pm-2:00 pm

2 stops16h 55m

Bucharest Otopeni Intl

Fri 12/19

2:50 pm-8:05 pm

1 stop13h 15m

$560

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 12/3

1:05 pm-2:00 pm

2 stops16h 55m

Bucharest Otopeni Intl

Thu 12/18

5:50 am-1:10 pm

1 stop15h 20m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Tue 12/2

1:05 pm-1:55 pm

2 stops16h 50m

Bucharest Otopeni Intl

Thu 12/18

5:50 am-8:05 pm

1 stop22h 15m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 12/3

1:05 pm-2:00 pm

2 stops16h 55m

Bucharest Otopeni Intl

Wed 12/17

6:05 am-3:20 pm

1 stop17h 15m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Tue 12/2

1:05 pm-1:55 pm

2 stops16h 50m

Bucharest Otopeni Intl

Fri 12/19

2:50 pm-8:05 pm

1 stop13h 15m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 19 results

Best time to book a flight from O'Hare Intl to Bucharest

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Bucharest?

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Bucharest. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bucharest (average of $604). Flying from Chicago O'Hare Intl Airport to Bucharest in June is currently the most expensive (average of $1,130). 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 BUH?

One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Bucharest is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 34% on airfare.

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

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

What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Bucharest?

Amsterdam (AMS) – chosen by Cheapflights users on 55% of 1-stop itineraries from Chicago O'Hare Intl Airport to Bucharest on Cheapflights.

What’s the cheapest layover airport for flights from Chicago O'Hare Intl Airport to Bucharest?

Amsterdam (AMS) is the most affordable 1-stop option, with an average round-trip price of $829.

What’s the fastest layover option from Chicago O'Hare Intl Airport to Bucharest?

Flights via Warsaw (WAW) have the shortest average one-way travel time for 1-stop routes: 11h 52m.

Which airport typically offers the quickest layover for flights from Chicago O'Hare Intl Airport to Bucharest?

Flights via Warsaw (WAW) offer the fastest connection on this route, with an average layover time of 1h 08m.

Reviews of airlines servicing Bucharest

Peruse reviews from past customers who have flown with LOT, United Airlines, and Turkish Airlines from Chicago O'Hare Intl Airport to Bucharest to help guide your decision. 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

1,114 reviews

Reviews

1 / 20

2.0

Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

LOT

7.6

Good

1,114 reviews

LOT

7.6

Good

1,114 reviews

Reviews

1 / 20

2.0

Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

United Airlines

7.4

Good

8,931 reviews

LOT

7.6

Good

1,114 reviews

Reviews

1 / 20

2.0

Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

Turkish Airlines

7.3

Good

3,968 reviews

LOT

7.6

Good

1,114 reviews

Reviews

1 / 20

2.0

Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

Lufthansa

6.8

Okay

7,409 reviews

LOT

7.6

Good

1,114 reviews

Reviews

1 / 20

2.0

Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

British Airways

6.7

Okay

7,361 reviews

LOT

7.6

Good

1,114 reviews

Reviews

1 / 20

2.0

Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

Related info for your journey

How long is the flight from Chicago O'Hare Intl Airport to Bucharest?
A quick flight from Chicago O'Hare Intl Airport to Bucharest can take about 14h 15m. British Airways provides one of the quickest options available for as low as $553. Airlines will cover a distance of 5198 mi.
What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Bucharest round-trip?
According to our current data, Scandinavian Airlines ($385), Turkish Airlines ($503), and Austrian Airlines ($517) offers the cheapest pricing from Chicago O'Hare Intl Airport to Bucharest. Scandinavian Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Bucharest one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $449. American Airlines flights start at $457 while deals on Lufthansa start at $461 one-way.
Can I find deals for flights from O'Hare Intl to Bucharest that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Bucharest?
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 Bucharest.
Can I find deals for business class flights from O'Hare Intl to Bucharest?
Yes. Cheapflights offers flight deals from O'Hare Intl to Bucharest 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 Bucharest?
Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bucharest (average of $604). Flying from Chicago O'Hare Intl Airport to Bucharest in June is currently the most expensive (average of $1,130). 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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Top 10 airlines flying from O'Hare Intl to Bucharest

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$385	Average$728	FlexibilityNo cancel fee	On-time77%
Turkish Airlines	Cheapest$503	Average$595	FlexibilityNo cancel fee	On-time77%
Austrian Airlines	Cheapest$517	Average$603	FlexibilityNo cancel fee	On-time78%
LOT	Cheapest$533	Average$893	FlexibilityNo cancel fee	On-time81%
British Airways	Cheapest$544	Average$729	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$545	Average$972	FlexibilityNo cancel fee	On-time76%
Air France	Cheapest$580	Average$749	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$582	Average$1,033	FlexibilityNo cancel fee	On-time75%
SWISS	Cheapest$587	Average$760	FlexibilityNo cancel fee	On-time79%
United Airlines	Cheapest$588	Average$894	FlexibilityNo cancel fee	On-time69%

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$245+ Cheap flights from O'Hare Intl (ORD) to Bucharest (BUH)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Bucharest with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Bucharest are usually found in November or December, booked 35 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Bucharest

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from O'Hare Intl to Bucharest

Cheapest flights from O'Hare Intl to BucharestExplore the most affordable flight options available from O'Hare Intl to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from O'Hare Intl to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from O'Hare Intl to Bucharest

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

Cheapflights Insights

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Bucharest?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Bucharest. Price data was last updated on September 12, 2025.

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

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

Find hourly flight availability from O'Hare Intl to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

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

What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Bucharest?

Share of 1-stop round-trip flights from Chicago O'Hare Intl Airport to Bucharest chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from Chicago O'Hare Intl Airport to Bucharest?

Average round-trip fare for 1-stop flights from Chicago O'Hare Intl Airport to Bucharest, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from Chicago O'Hare Intl Airport to Bucharest?

Shortest average travel time for 1-stop one-way flights from Chicago O'Hare Intl Airport to Bucharest, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from Chicago O'Hare Intl Airport to Bucharest?

Average layover duration for 1-stop one-way flights from Chicago O'Hare Intl Airport to Bucharest, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Bucharest

Related info for your journey

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

What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Bucharest round-trip?

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

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

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

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

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

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Alternative routes for O'Hare Intl to Bucharest

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Top 10 airlines flying from O'Hare Intl to Bucharest

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Cheapest flights from O'Hare Intl to Bucharest
Explore the most affordable flight options available from O'Hare Intl to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.