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Cheap flights from Bucharest (BUH) to Chicago (CHI) from $424

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 6/10. 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.
BUH — CHI
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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The best prices from Bucharest to Chicago are usually found in February or January, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Bucharest to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 3, 2024.

Popular in

July

Cheapest in

February

Average price

$677

Round-trip from

$223
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Bucharest (BUH) to Chicago (CHI)
Search Deals

What is the cheapest day to fly round-trip from Bucharest to Chicago?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Users have found that booking a flight from Bucharest to Chicago at least 8 days early can save you up to 17% on average compared to booking a flight this week. If booking 8 days before your flight isn’t an option for you, users have found flights from Bucharest to Chicago for as little as $506 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $597 for flights departing within the next 3 days.

What is the cheapest month to fly from Bucharest to Chicago?

Flights from Bucharest to Chicago lean towards being more expensive in July. Prices are generally better when you fly from Bucharest to Chicago in February, with the cheapest ticket starting at $288.

When is the cheapest time to fly from Bucharest to Chicago (BUH - CHI)?

A simple way to save on the total cost of your ticket is to fly from Bucharest to Chicago at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the evening.

Cheap British Airways flights from Bucharest to Chicago

Explore cheap flight options specifically provided by British Airways for the route between Bucharest and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Check out some of the cheapest British Airways flights we've come across from Bucharest to Chicago. Come back soon if you're not finding the exact deal you're looking for.
Wed 6/129:00 amOTP - ORD
1 stop14h 50mBritish Airways
Fri 10/117:10 pmORD - OTP
1 stop20h 40mBritish Airways
Deal found 5/2$628
Thu 6/63:45 pmOTP - ORD
1 stop32h 05mBritish Airways
Sat 6/157:10 pmORD - OTP
1 stop21h 15mBritish Airways
Deal found 5/2$693
Thu 6/68:30 amOTP - ORD
1 stop15h 20mBritish Airways
Sat 6/158:36 pmORD - OTP
2 stops44h 19mBritish Airways
Deal found 5/2$715
Thu 6/68:30 amOTP - ORD
2 stops30h 42mBritish Airways
Sat 6/156:05 pmORD - OTP
2 stops46h 50mBritish Airways
Deal found 5/2$741

Cheap KLM flights from Bucharest to Chicago

Explore cheap flight options specifically provided by KLM for the route between Bucharest and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Take a gander at the lowest prices we've found on KLM flights from Bucharest to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 6/68:35 amOTP - ORD
2 stops17h 42mKLM
Mon 6/104:45 pmORD - OTP
1 stop16h 35mKLM
Deal found 5/1$710
Wed 6/58:35 amOTP - ORD
1 stop14h 10mKLM
Mon 6/104:45 pmORD - OTP
1 stop16h 35mKLM
Deal found 5/1$711
Wed 6/56:15 amOTP - ORD
2 stops16h 27mKLM
Mon 6/104:45 pmORD - OTP
1 stop16h 35mKLM
Deal found 5/1$717
Fri 5/106:15 amOTP - ORD
1 stop16h 05mKLM
Sat 6/154:25 pmORD - OTP
1 stop15h 00mKLM
Deal found 5/2$826

Cheap Bucharest to Chicago flights in May & June 2024

Find cheap flight options from Bucharest to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 6/59:00 amOTP - ORD
1 stop13h 55mBritish Airways
Sun 6/96:00 pmORD - OTP
1 stop22h 55mBritish Airways
Deal found 5/1$564
Wed 6/59:00 amOTP - ORD
2 stops18h 20mBritish Airways
Sun 6/96:00 pmORD - OTP
1 stop22h 55mBritish Airways
Deal found 5/1$570
Thu 5/96:15 amOTP - ORD
2 stops23h 12mDelta
Tue 6/43:50 pmORD - OTP
2 stops17h 30mDelta
Deal found 5/2$593
Thu 5/96:15 amOTP - ORD
1 stop16h 00mDelta
Tue 6/43:50 pmORD - OTP
2 stops17h 30mDelta
Deal found 5/2$594
Sat 6/16:30 amOTP - ORD
2 stops23h 07mDelta
Sun 8/258:55 amORD - OTP
2 stops20h 15mDelta
Deal found 5/2$600
Wed 6/129:00 amOTP - ORD
1 stop14h 50mBritish Airways
Fri 10/117:10 pmORD - OTP
1 stop20h 40mBritish Airways
Deal found 5/2$628
Sat 6/16:15 amOTP - ORD
2 stops22h 01mAir Canada
Mon 9/304:00 pmORD - OTP
2 stops17h 50mAir Canada
Deal found 5/2$635
Wed 6/126:15 amOTP - ORD
2 stops23h 47mMultiple Airlines
Fri 10/113:35 pmORD - OTP
1 stop12h 25mMultiple Airlines
Deal found 5/2$638
Sat 6/16:15 amOTP - ORD
2 stops22h 29mMultiple Airlines
Mon 9/304:20 pmORD - OTP
1 stop15h 05mMultiple Airlines
Deal found 5/2$640

Bucharest to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Bucharest and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 10/16:10 pmOTP - ORD
1 stop27h 35mBritish Airways
Tue 11/51:48 pmORD - OTP
2 stops16h 57mBritish Airways
Deal found 5/2$563
Wed 6/59:00 amOTP - ORD
1 stop13h 55mBritish Airways
Sun 6/96:00 pmORD - OTP
1 stop22h 55mBritish Airways
Deal found 5/1$564
Tue 10/16:10 pmOTP - ORD
1 stop27h 35mBritish Airways
Tue 11/56:35 pmORD - OTP
1 stop20h 20mBritish Airways
Deal found 5/2$565
Wed 6/59:00 amOTP - ORD
2 stops18h 20mBritish Airways
Sun 6/96:00 pmORD - OTP
1 stop22h 55mBritish Airways
Deal found 5/1$570
Thu 5/96:15 amOTP - ORD
2 stops23h 12mDelta
Tue 6/43:50 pmORD - OTP
2 stops17h 30mDelta
Deal found 5/2$593
Thu 5/96:15 amOTP - ORD
1 stop16h 00mDelta
Tue 6/43:50 pmORD - OTP
2 stops17h 30mDelta
Deal found 5/2$594
Sat 6/16:30 amOTP - ORD
2 stops23h 07mDelta
Sun 8/258:55 amORD - OTP
2 stops20h 15mDelta
Deal found 5/2$600
Tue 11/54:05 pmOTP - ORD
1 stop34h 40mBritish Airways
Thu 11/149:45 pmORD - OTP
1 stop17h 45mBritish Airways
Deal found 5/3$606
Wed 6/129:00 amOTP - ORD
1 stop14h 50mBritish Airways
Fri 10/117:10 pmORD - OTP
1 stop20h 40mBritish Airways
Deal found 5/2$628

Bucharest to Chicago flights leaving soon

Find last-minute flight options from Bucharest to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Have a look at some of the last-minute flights available departing from Bucharest to Chicago. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 5/96:15 amOTP - ORD
2 stops23h 12mDelta
Tue 6/43:50 pmORD - OTP
2 stops17h 30mDelta
Deal found 5/2$593
Thu 5/96:15 amOTP - ORD
1 stop16h 00mDelta
Tue 6/43:50 pmORD - OTP
2 stops17h 30mDelta
Deal found 5/2$594
Thu 5/96:15 amOTP - MDW
2 stops18h 51mDelta
Tue 6/42:15 pmMDW - OTP
2 stops19h 05mDelta
Deal found 5/2$641
Thu 5/98:30 amOTP - ORD
1 stop15h 20mMultiple Airlines
Tue 6/46:00 pmORD - OTP
1 stop22h 45mMultiple Airlines
Deal found 5/2$645
Fri 5/106:00 amOTP - ORD
2 stops33h 54mUnited Airlines
Sat 6/157:00 amORD - OTP
2 stops21h 25mUnited Airlines
Deal found 5/2$757
Fri 5/106:15 amOTP - ORD
1 stop21h 40mUnited Airlines
Sat 6/157:00 amORD - OTP
2 stops21h 25mUnited Airlines
Deal found 5/2$781
Fri 5/106:15 amOTP - ORD
1 stop16h 05mKLM
Sat 6/154:25 pmORD - OTP
1 stop15h 00mKLM
Deal found 5/2$826
Thu 5/98:00 amOTP - ORD
2 stops32h 55mMultiple Airlines
Tue 6/45:00 amORD - OTP
3 stops31h 10mMultiple Airlines
Deal found 5/2$962
Fri 5/106:15 amOTP - MDW
2 stops19h 52mDelta
Sat 6/1510:41 amMDW - OTP
2 stops19h 19mDelta
Deal found 5/2$1,003

One-way flights to Chicago from Bucharest

Search for one-way flight options from Bucharest to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Users traveling one-way from Bucharest to Chicago can select one of these great deals. For those needing a return trip from Bucharest, there is a search form available above.
Mon 6/103:10 pmOTP - ORD
3 stops41h 55mMultiple Airlines
Deal found 5/3$424
Fri 5/1012:00 pmOTP - ORD
2 stops40h 32mMultiple Airlines
Deal found 5/3$463
Fri 5/107:10 amOTP - ORD
3 stops45h 25mMultiple Airlines
Deal found 5/3$473
Fri 5/107:10 amOTP - ORD
3 stops45h 25mMultiple Airlines
Deal found 5/3$481
Tue 8/202:35 pmOTP - ORD
3 stops47h 25mMultiple Airlines
Deal found 5/2$505
Thu 6/274:30 amOTP - MDW
3 stops35h 01mMultiple Airlines
Deal found 5/2$511
Sun 9/1510:50 amOTP - ORD
1 stop34h 20mITA Airways
Deal found 5/2$512
Thu 5/165:35 amOTP - ORD
3 stops35h 20mMultiple Airlines
Deal found 5/3$520
Thu 6/274:30 amOTP - ORD
3 stops24h 17mMultiple Airlines
Deal found 5/2$553

Find flights from Bucharest to Chicago within your budget

Customize your flight search to find flights from Bucharest to Chicago 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 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$628 - $898

Route

Depart

Return

Price

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Wed 6/12

1 stop14h 50m

Chicago O'Hare Intl

Fri 10/11

1 stop20h 40m

$628

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Sat 6/1

2 stops22h 01m

Chicago O'Hare Intl

Mon 9/30

2 stops17h 50m

$635

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Wed 6/12

2 stops23h 47m

Chicago O'Hare Intl

Fri 10/11

1 stop12h 25m

$638

Bucharest Otopeni IntlChicago Midway

OTP - MDW

OTPMDW

Bucharest Otopeni Intl

Sat 5/25

2 stops17h 13m

Chicago Midway

Tue 6/4

2 stops19h 05m

$641

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Sun 6/9

1 stop14h 15m

Chicago O'Hare Intl

Mon 6/24

1 stop16h 30m

$648

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Sun 6/9

1 stop14h 15m

Chicago O'Hare Intl

Mon 6/24

2 stops20h 40m

$654

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Wed 6/5

2 stops20h 37m

Chicago O'Hare Intl

Sun 6/9

1 stop18h 30m

$669

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Thu 6/6

2 stops17h 42m

Chicago O'Hare Intl

Mon 6/10

1 stop16h 35m

$710

Bucharest Otopeni IntlChicago O'Hare Intl

OTP - ORD

OTPORD

Bucharest Otopeni Intl

Mon 6/3

1 stop34h 20m

Chicago O'Hare Intl

Sat 6/8

1 stop17h 05m

$898

Flights are sorted by cheapest first

Deals found on 5/2

When is the best time to book a flight from Bucharest to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Bucharest to Chicago. Price data was last updated on January 28, 2024.
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bucharest to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Bucharest to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Bucharest to Chicago. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Bucharest to Chicago flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chicago by month

Plan your trip from Bucharest to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Bucharest to Chicago is currently $494 while a round-trip flight costs $680. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Bucharest to Chicago (average of $245). Flying from Bucharest to Chicago in June is currently the most expensive (average of $354). 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.

January

$248

February

$245

March

$280

April

$267

May

$279

June

$354

July

$334

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 3, 2024.
See what other customers who have flown with British Airways, KLM and United Airlines from Bucharest to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
4,023 reviews
Check prices

Comfort

8.1

Entertainment

8.3

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Emirates
8.1
Very good
4,023 reviews
Emirates
8.1
Very good
4,023 reviews
Check prices

Comfort

8.1

Entertainment

8.3

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Delta
8.1
Very good
10,848 reviews
Emirates
8.1
Very good
4,023 reviews
Check prices

Comfort

8.1

Entertainment

8.3

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

KLM
7.9
Good
1,604 reviews
Emirates
8.1
Very good
4,023 reviews
Check prices

Comfort

8.1

Entertainment

8.3

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

SWISS
7.8
Good
2,025 reviews
Emirates
8.1
Very good
4,023 reviews
Check prices

Comfort

8.1

Entertainment

8.3

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Austrian Airlines
7.7
Good
1,077 reviews
Emirates
8.1
Very good
4,023 reviews
Check prices

Comfort

8.1

Entertainment

8.3

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.2

Reviews

1 / 10

The staff was super awesome and responsive! One of the best flights we have been on, ever.

Related info for your journey

Find useful and relevant information for your journey from Bucharest to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Bucharest to Chicago for under $700 on Cheapflights?

    Yes, there are multiple flights from Bucharest to Chicago for under $700. The cheapest flight booked recently is on British Airways for just $628, but on average you can expect to pay $658.

  • Are there last-minute flights available from Bucharest to Chicago for under $600?

    There are currently 13+ open flights from Bucharest to Chicago within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Bucharest to Chicago round-trip?

    British Airways, at $628, was found to be the cheapest airline from Bucharest to Chicago.Alternate airlines to your destination round-trip include Air Canada and Delta. These flights start at 5% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Bucharest to Chicago one-way?

    The cheapest airline one-way is ITA Airways, with whom users have recently found tickets for as low as $512. However, be on the lookout for offers from British Airways and Air Canada, as they are both options that can get you from Bucharest to Chicago for a low price.

  • What are the most popular airlines that fly from Bucharest to Chicago?

    When booking a flight from Bucharest to Chicago, you may want to consider flying on American Airlines, Air France or British Airways as they are the most popular for this route.

  • What does OTP to ORD mean?

    OTP and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. OTP to ORD refers to a flight route from Bucharest Otopeni Intl Airport to Chicago O'Hare Intl Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Bucharest to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Bucharest to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bucharest to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bucharest to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Bucharest to Chicago that include hotel bookings?

    Yes. In addition to deals on Bucharest to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bucharest to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bucharest to Chicago.

  • Can I find deals for business class flights from Bucharest to Chicago?

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

  • Can I find deals for flights from Bucharest to Chicago that allow pets onboard?

    Many airlines flying from Bucharest to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bucharest to Chicago?

    Yes, you can often find last-minute deals on Bucharest to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Bucharest to Chicago flight deals updated?

    The Bucharest to Chicago flight deals you see on this page were last updated on 5/3.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bucharest to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Otopeni Intl to O'Hare Intl flights
Cluj Napoca to O'Hare Intl flights
Iaşi to O'Hare Intl flights
Sibiu to O'Hare Intl flights
Otopeni Intl to St. Louis flights
Cluj Napoca to St. Louis flights

Top 10 airlines flying from Bucharest to Chicago

Discover the top 10 airlines that operate flights from Bucharest to Chicago. 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 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$536Average$614FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapest$563Average$764FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest$566Average$719FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapest$573Average$676FlexibilityNo cancel feeOn-time81%
Search LOT flights
Austrian AirlinesCheapest$580Average$715FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air FranceCheapest$590Average$710FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest$631Average$870FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest$640Average$907FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SWISSCheapest$652Average$874FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest$654Average$872FlexibilityNo cancel feeOn-time75%
Search KLM flights
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Search flights from Bucharest to Chicago by cabin class

Find flights from Bucharest to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bucharest to Chicago?

Cheapflights makes it easy to find Bucharest to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bucharest to Chicago?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from Bucharest.

Can Cheapflights find flights from Bucharest to Chicago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bucharest to Chicago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bucharest to Chicago become cheaper?

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