Which layover airport has the shortest travel time from Chicago to Bucharest?

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 12h 05m.

Which airport is the most popular layover for flights between Chicago and Bucharest?

Istanbul (IST) was the most common stop: 27% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Chicago to Bucharest?

Lufthansa, Delta, and KLM are the most popular carriers operating from Chicago to Bucharest

What airlines fly to Bucharest?

Lufthansa, HiSky and Turkish Airlines are the top three most popular airlines that fly to Bucharest from Chicago according to our data. Lufthansa is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Bucharest. Keep in mind that there are 12 different airlines that fly to Bucharest on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Chicago to Bucharest?

Flights via Munich (MUC) offer the lowest average round-trip price of $503.

Which layover airport has the shortest connection time from Chicago to Bucharest?

Warsaw (WAW) has the shortest average layover time for this route: 1h 16m.

When did momondo last update prices for flights from Chicago to Bucharest?

Prices for flights from Chicago to Bucharest are updated daily.

How many operators does momondo search for flights from Chicago to Bucharest?

The number of operators available for flights from Chicago to Bucharest is 12 as of August 2026.

How old do you have to be to fly from Chicago to Bucharest?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bucharest.

What documentation or ID do you need to fly to Bucharest?

The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$328 Cheap Flights from Chicago to Bucharest in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Bucharest

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 pm - 1:05 amORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

22h 35m2 stops Reykjavik Keflavik Intl Václav Havel Prague

8:35 pm - 3:30 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

26h 55m2 stops Madrid Barajas Lisbon Humberto Delgado

$771Multiple Airlines

Thu, Nov 19 - Thu, Nov 26

7:15 pm - 3:05 amORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

23h 50m3 stops Kastrup Copenhagen Oslo Gardermoen Belgrade Nikola Tesla

4:30 am - 5:45 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

20h 15m3 stops Belgrade Nikola Tesla Oslo Gardermoen Kastrup Copenhagen

$771Multiple Airlines

Thu, Oct 15 - Thu, Oct 29

8:10 pm - 8:15 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

16h 05m1 stop Istanbul

12:40 pm - 9:40 amOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

29h 00m2 stops Timisoara Istanbul

$772Turkish Airlines

Wed, Sep 23 - Wed, Oct 7

8:10 pm - 3:40 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

35h 30m2 stops Istanbul Timisoara

8:35 pm - 9:40 amOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

21h 05m1 stop Istanbul

$774Turkish Airlines

Sun, Sep 20 - Wed, Sep 30

1:31 pm - 3:10 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

17h 39m2 stops New York John F Kennedy Intl London Heathrow

8:25 am - 8:00 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

19h 35m2 stops London Heathrow Toronto Pearson Intl

$777British Airways

Fri, Jan 22 - Fri, Feb 5

4:25 pm - 3:05 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

15h 40m2 stops New York John F Kennedy Intl London Heathrow

8:20 am - 8:30 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

20h 10m2 stops London Heathrow Philadelphia

$778British Airways

Tue, Oct 27 - Tue, Nov 3

10:50 pm - 5:45 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

11h 55m1 stop Warsaw Frederic Chopin

8:20 am - 7:55 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

43h 35m2 stops Warsaw Frederic Chopin Krakow J. Paul II Balice

$781LOT

Sat, Oct 31 - Sun, Nov 15

7:47 pm - 1:55 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

34h 08m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

6:00 am - 1:10 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

15h 10m1 stop Frankfurt am Main

$783Lufthansa

Sun, Nov 22 - Sun, Dec 6

7:47 pm - 1:55 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

34h 08m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

6:00 am - 1:10 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

15h 10m1 stop Frankfurt am Main

$784Lufthansa

Sun, Nov 22 - Sun, Dec 6

9:50 pm - 5:45 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

11h 55m1 stop Warsaw Frederic Chopin

2:35 pm - 7:55 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

13h 20m1 stop Warsaw Frederic Chopin

$789LOT

Thu, Nov 19 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

4:40 pm - 3:20 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

14h 40m1 stop Belgrade Nikola Tesla

4:05 pm - 2:30 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

30h 25m1 stop Belgrade Nikola Tesla

$789Air Serbia

Mon, Aug 24 - Tue, Sep 8

4:40 pm - 3:05 amORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

26h 25m1 stop Belgrade Nikola Tesla

4:05 pm - 2:30 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

30h 25m1 stop Belgrade Nikola Tesla

$789Air Serbia

Wed, Aug 26 - Tue, Sep 8

4:40 pm - 3:35 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

14h 55m1 stop Belgrade Nikola Tesla

11:20 pm - 10:59 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

31h 39m2 stops Dublin Orlando

$889Multiple Airlines

Wed, Aug 26 - Thu, Sep 10

4:40 pm - 3:20 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

14h 40m1 stop Belgrade Nikola Tesla

11:20 pm - 10:59 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

31h 39m2 stops Dublin Orlando

$889Multiple Airlines

Mon, Aug 24 - Thu, Sep 10

7:05 pm - 3:20 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

12h 15m1 stop Zurich

4:10 pm - 3:55 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

31h 45m1 stop Zurich

$922SWISS

Wed, Aug 26 - Thu, Sep 10

7:05 pm - 3:20 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

12h 15m1 stop Zurich

6:20 am - 3:55 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

17h 35m1 stop Zurich

$922SWISS

Wed, Aug 26 - Fri, Sep 11

9:50 pm - 1:50 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

32h 00m1 stop Warsaw Frederic Chopin

6:30 pm - 3:10 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

28h 40m1 stop Warsaw Frederic Chopin

$936LOT

Wed, Aug 26 - Wed, Sep 9

9:50 pm - 5:45 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

11h 55m1 stop Warsaw Frederic Chopin

6:30 pm - 3:10 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

28h 40m1 stop Warsaw Frederic Chopin

$976LOT

Wed, Aug 26 - Wed, Sep 9

5:10 pm - 1:40 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

12h 30m1 stop Paris Charles de Gaulle

2:00 pm - 2:30 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

32h 30m1 stop Amsterdam Schiphol

$985Delta

Tue, Aug 25 - Tue, Sep 8

5:10 pm - 11:25 pmORD Chicago O'Hare Intl-OTP Bucharest Otopeni Intl

22h 15m1 stop Paris Charles de Gaulle

2:00 pm - 2:15 pmOTP Bucharest Otopeni Intl-ORD Chicago O'Hare Intl

32h 15m1 stop Amsterdam Schiphol

$985Delta

Tue, Aug 25 - Mon, Sep 14

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Scandinavian Airlines flights from Chicago to Bucharest

Our best Scandinavian Airlines deals on Chicago to Bucharest flight tickets

Scandinavian Airlines

Sep 9

ORD7:15 pmChicago O'Hare Intl

20h 30m

2 stops

OTP11:45 pmBucharest Otopeni Intl

Sep 23

OTP4:50 pmBucharest Otopeni Intl

31h 20m

2 stops

ORD4:10 pmChicago O'Hare Intl

$792

Scandinavian Airlines

Sep 9

ORD7:15 pmChicago O'Hare Intl

20h 30m

2 stops

OTP11:45 pmBucharest Otopeni Intl

Sep 23

OTP4:50 pmBucharest Otopeni Intl

31h 20m

2 stops

ORD4:10 pmChicago O'Hare Intl

$793

Scandinavian Airlines

Oct 5

ORD7:15 pmChicago O'Hare Intl

20h 30m

2 stops

OTP11:45 pmBucharest Otopeni Intl

Oct 12

OTP4:50 pmBucharest Otopeni Intl

31h 20m

2 stops

ORD4:10 pmChicago O'Hare Intl

$803

Turkish Airlines flights from Chicago to Bucharest

Our best Turkish Airlines deals on Chicago to Bucharest flight tickets

Turkish Airlines

Sep 23

ORD8:10 pmChicago O'Hare Intl

16h 05m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Oct 7

OTP12:40 pmBucharest Otopeni Intl

29h 00m

2 stops

ORD9:40 amChicago O'Hare Intl

$772

Turkish Airlines

Sep 20

ORD8:10 pmChicago O'Hare Intl

35h 30m

2 stops

OTP3:40 pmBucharest Otopeni Intl

Sep 30

OTP8:35 pmBucharest Otopeni Intl

21h 05m

1 stop

ORD9:40 amChicago O'Hare Intl

$774

Turkish Airlines

Sep 16

ORD8:10 pmChicago O'Hare Intl

34h 25m

1 stop

OTP2:35 pmBucharest Otopeni Intl

Oct 1

OTP3:55 pmBucharest Otopeni Intl

25h 45m

1 stop

ORD9:40 amChicago O'Hare Intl

$775

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Thu 11/19

6:30 pm-1:05 am

2 stops22h 35m

Bucharest Otopeni Intl

Thu 11/26

8:35 pm-3:30 pm

2 stops26h 55m

$771

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Thu 10/15

7:15 pm-3:05 am

3 stops23h 50m

Bucharest Otopeni Intl

Thu 10/29

4:30 am-5:45 pm

3 stops20h 15m

$771

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Wed 9/23

8:10 pm-8:15 pm

1 stop16h 05m

Bucharest Otopeni Intl

Wed 10/7

12:40 pm-9:40 am

2 stops29h 00m

$772

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Sun 9/20

8:10 pm-3:40 pm

2 stops35h 30m

Bucharest Otopeni Intl

Wed 9/30

8:35 pm-9:40 am

1 stop21h 05m

$774

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Fri 1/22

1:31 pm-3:10 pm

2 stops17h 39m

Bucharest Otopeni Intl

Fri 2/5

8:25 am-8:00 pm

2 stops19h 35m

$777

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Tue 10/27

4:25 pm-3:05 pm

2 stops15h 40m

Bucharest Otopeni Intl

Tue 11/3

8:20 am-8:30 pm

2 stops20h 10m

$778

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Sat 10/31

10:50 pm-5:45 pm

1 stop11h 55m

Bucharest Otopeni Intl

Sun 11/15

8:20 am-7:55 pm

2 stops43h 35m

$781

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Sun 11/22

7:47 pm-1:55 pm

2 stops34h 08m

Bucharest Otopeni Intl

Sun 12/6

6:00 am-1:10 pm

1 stop15h 10m

$783

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Sun 11/22

7:47 pm-1:55 pm

2 stops34h 08m

Bucharest Otopeni Intl

Sun 12/6

6:00 am-1:10 pm

1 stop15h 10m

$784

Quickest round-trip

ChicagoBucharest

ORD Chicago O'Hare Intl - OTP Bucharest Otopeni Intl

ORDOTP

Chicago O'Hare Intl

Thu 11/19

9:50 pm-5:45 pm

1 stop11h 55m

Bucharest Otopeni Intl

Sun 11/29

2:35 pm-7:55 pm

1 stop13h 20m

$789

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Chicago and Bucharest?

Prices are currently typical for flights on this route.

Typical prices usually range from $638 to $925.
The lowest price recently found on this route was $771.

What is the cheapest month to fly to Bucharest?

In general, November is the cheapest month to fly from Chicago to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $559. If you aren’t able to travel to Bucharest during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $573.

What is the cheapest day to depart on your flight to Bucharest?

Our data shows that Tuesday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $853. The most expensive day to fly to Bucharest is Friday, with ticket prices averaging around $893.

What is the cheapest Chicago to Bucharest flight route?

Fly from Chicago O'Hare Intl to Bucharest Otopeni Intl for the best Chicago - Bucharest flight prices

How far in advance should I book a flight from Chicago to Bucharest?

You are more likely to see cheaper flights to Bucharest from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $771 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Chicago for as low as $365 on momondo.

What cabin class options are available on Chicago to Bucharest flights?

There are 3 cabin classes available to choose from on Chicago to Bucharest flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Bucharest flights?

You could potentially save up to 17% on your flight if you consider stops on a Chicago to Bucharest flight.

How have Chicago to Bucharest flight prices changed over time?

When to book flights from Chicago to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Bucharest according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Bucharest (CHI to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Bucharest

Best Price Found	$328
Fastest flight time	12h 45m
Direct flights	None

The best one-way flight to Bucharest from Chicago in the past 72 hours is $328. The best round-trip flight deal from Chicago to Bucharest found on momondo in the last 72 hours is $771.

The fastest flight from Chicago to Bucharest takes 12h 45m

There are no direct flights from Chicago to Bucharest. There are no popular flight routes from Chicago to Bucharest.

Search flight deals

Frequently asked questions about flying from Chicago to Bucharest

How far is Chicago to Bucharest by plane?
The straight-line distance from Chicago to Bucharest is 5200.7 mi. Flights usually cover this in 12h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago to Bucharest?
Prices for flights from Chicago to Bucharest are updated daily.
How many operators does momondo search for flights from Chicago to Bucharest?
The number of operators available for flights from Chicago to Bucharest is 12 as of August 2026.
How old do you have to be to fly from Chicago to Bucharest?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago to Bucharest?
momondo data reveals that the most frequently booked plane model on the route from Chicago to Bucharest is Airbus A330, representing 70.00% of all bookings. The subsequent popular model is Airbus A330-200 at 30.00%.
What is the most popular airline from Chicago to Bucharest?
momondo data reveals that the most frequently booked airline on the route from Chicago to Bucharest is Turkish Airlines, representing 24% of all bookings. The subsequent popular airlines are HiSky at 19%, Lufthansa at 17%, and United Airlines at 15%.

Best airlines flying from Chicago to Bucharest

Compare and see reviews for airlines that fly from Chicago to Bucharest with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $300	Free Cancellation	Rating 7.4 10,116 reviews	Search United Airlines flights
British Airways	PriceFrom $418	Free Cancellation	Rating 6.7 8,188 reviews	Search British Airways flights
Turkish Airlines	PriceFrom $504	Free Cancellation	Rating 7.4 4,481 reviews	Search Turkish Airlines flights
Air France	PriceFrom $510	Free Cancellation	Rating 7.5 1,647 reviews	Search Air France flights
KLM	PriceFrom $543	Free Cancellation	Rating 7.8 1,565 reviews	Search KLM flights
Lufthansa	PriceFrom $553	Free Cancellation	Rating 6.8 8,216 reviews	Search Lufthansa flights
Air Serbia	PriceFrom $566	Free Cancellation	Rating 6.1 237 reviews	Search Air Serbia flights
SWISS	PriceFrom $569	Free Cancellation	Rating 7.5 2,053 reviews	Search SWISS flights
Delta	PriceFrom $575	Free Cancellation	Rating 7.8 8,520 reviews	Search Delta flights
LOT	PriceFrom $677	Free Cancellation	Rating 7.5 1,212 reviews	Search LOT flights

Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Bucharest?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Bucharest. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Bucharest with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bucharest from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Bucharest?

Once all potential Chicago to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Bucharest right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Bucharest flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in Bucharest

Bucharest Otopeni Intl Airport

Cheap flights from Chicago to Bucharest from $328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Bucharest departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Chicago to Bucharest

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Cheap one-way flights

Cheap last minute flights

Big names and deals

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Filter for what you want

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Scandinavian Airlines flights from Chicago to Bucharest

Our best Scandinavian Airlines deals on Chicago to Bucharest flight tickets

Turkish Airlines flights from Chicago to Bucharest

Our best Turkish Airlines deals on Chicago to Bucharest flight tickets

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Use the filters below to find and compare flights from Chicago to Bucharest that are best for you.

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How to get the cheapest flight ticket from Chicago to Bucharest

What is the typical price of a round-trip flight between Chicago and Bucharest?

What is the cheapest month to fly to Bucharest?

What is the cheapest day to depart on your flight to Bucharest?

What is the cheapest Chicago to Bucharest flight route?

How far in advance should I book a flight from Chicago to Bucharest?

What cabin class options are available on Chicago to Bucharest flights?

Can stopping save me money on Chicago to Bucharest flights?

How have Chicago to Bucharest flight prices changed over time?

What is the cheapest airline that flies from Chicago to Bucharest?

What airlines fly to Bucharest?

Which airport is the most popular layover for flights between Chicago and Bucharest?

Which layover airport offers the lowest fares from Chicago to Bucharest?

Which layover airport has the shortest travel time from Chicago to Bucharest?

Which layover airport has the shortest connection time from Chicago to Bucharest?

When to book flights from Chicago to Bucharest

Cheap Chicago to Bucharest (CHI to BUH) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago to Bucharest

Best airlines flying from Chicago to Bucharest

Compare and see reviews for airlines that fly from Chicago to Bucharest with momondo

Traveling to a place near Bucharest?

Why use momondo?

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest

Fly your favorite airline to Bucharest

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bucharest

List of cabin classes available on flights landing in Bucharest. Availability may vary depending on flight origin and airline.

Popular cities in Romania

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Chicago

According to popular flight searches on momondo this year

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