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$200+ Cheap flights from the United States 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BUH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from USA to Bucharest

Keep the following information in mind while searching for USA to Bucharest flight deals. Data was last updated September 17, 2025.

Round-trip from

$353
(Kiwi.com)

One-way from

$200
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$631

Good round-trip deal

$689 or less

Good one-way deal

$401 or less
From USA to Bucharest (BUH)
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One-way flight from USA to Bucharest (BUH)
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Highest demand for flights based on searches. 7% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from USA to Bucharest (BUH).
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Price to beat on a one-way flight from USA to Bucharest (BUH).
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Find flight deals from USA to Bucharest

Cheapest flights from USA to Bucharest
Explore the most affordable flight options available from USA to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:40 pmBOS - OTP
1 stop14h 55mMultiple Airlines
Mon 12/17:10 pmOTP - BOS
1 stop25h 55mMultiple Airlines
Deal found 9/16$353
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:55 pmEWR - OTP
1 stop11h 35mAustrian Airlines
Wed 11/59:50 amOTP - EWR
1 stop35h 05mAustrian Airlines
Deal found 9/16$357
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:40 pmEWR - OTP
1 stop14h 40mMultiple Airlines
Wed 11/51:05 pmOTP - EWR
1 stop13h 00mMultiple Airlines
Deal found 9/17$360
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:50 pmEWR - OTP
1 stop20h 30mSWISS
Wed 11/56:30 amOTP - EWR
1 stop21h 00mSWISS
Deal found 9/17$365
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:00 pmEWR - OTP
1 stop19h 30mMultiple Airlines
Tue 11/186:30 amOTP - EWR
2 stops21h 07mMultiple Airlines
Deal found 9/15$367
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:00 amEWR - OTP
2 stops26h 35mMultiple Airlines
Tue 11/44:40 pmOTP - EWR
1 stop34h 50mMultiple Airlines
Deal found 9/15$368
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:55 pmEWR - OTP
1 stop11h 35mMultiple Airlines
Mon 12/87:20 pmOTP - EWR
1 stop30h 45mMultiple Airlines
Deal found 9/14$371
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:00 pmEWR - OTP
1 stop10h 50mMultiple Airlines
Tue 11/256:30 amOTP - EWR
2 stops21h 07mMultiple Airlines
Deal found 9/16$373
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:55 pmEWR - OTP
1 stop22h 55mAustrian Airlines
Wed 11/196:40 amOTP - EWR
1 stop14h 15mAustrian Airlines
Deal found 9/16$374
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:40 pmEWR - OTP
1 stop14h 40mMultiple Airlines
Sat 11/81:05 pmOTP - EWR
1 stop13h 00mMultiple Airlines
Deal found 9/17$375
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:55 pmEWR - OTP
1 stop11h 35mAustrian Airlines
Tue 11/256:40 amOTP - EWR
1 stop14h 15mAustrian Airlines
Deal found 9/16$377
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:40 pmEWR - OTP
1 stop11h 45mAustrian Airlines
Tue 11/116:40 amOTP - EWR
1 stop14h 15mAustrian Airlines
Deal found 9/17$378

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Bucharest 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 September 17, 2025.
Use the filters below to find and compare flights from the United States to Bucharest that are best for you.

Fly from

USA

Fly to

Bucharest

Route

Depart

Return

Price

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Sun 11/23

8:40 pm-6:35 pm

1 stop14h 55m

Bucharest Otopeni Intl

Mon 12/1

7:10 pm-2:05 pm

1 stop25h 55m

$353

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Tue 10/14

6:00 am-3:20 pm

2 stops26h 20m

Bucharest Otopeni Intl

Thu 11/27

6:30 am-9:32 am

2 stops34h 02m

$392

NewarkBucharest

EWR - OTP

EWROTP

Newark

Mon 11/3

10:00 pm-12:30 am

1 stop19h 30m

Bucharest Otopeni Intl

Thu 2/26

4:40 pm-8:30 pm

1 stop34h 50m

$392

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 10/27

10:50 pm-3:50 pm

1 stop11h 00m

Bucharest Otopeni Intl

Thu 11/27

6:30 am-9:27 pm

2 stops21h 57m

$392

NewarkBucharest

EWR - OTP

EWROTP

Newark

Tue 1/13

10:00 pm-3:45 pm

1 stop10h 45m

Bucharest Otopeni Intl

Tue 1/27

4:40 pm-8:30 pm

1 stop34h 50m

$392

NewarkBucharest

EWR - OTP

EWROTP

Newark

Wed 10/29

11:00 pm-12:25 am

1 stop19h 25m

Bucharest Otopeni Intl

Tue 11/4

4:40 pm-8:30 pm

1 stop34h 50m

$392

NewarkBucharest

EWR - OTP

EWROTP

Newark

Tue 2/17

10:00 pm-12:30 am

1 stop19h 30m

Bucharest Otopeni Intl

Tue 3/3

4:40 pm-8:30 pm

1 stop34h 50m

$392

NewarkBucharest

EWR - OTP

EWROTP

Newark

Mon 2/16

10:00 pm-3:50 pm

1 stop10h 50m

Bucharest Otopeni Intl

Mon 3/2

4:40 pm-8:30 pm

1 stop34h 50m

$392

NewarkBucharest

EWR - OTP

EWROTP

Newark

Mon 11/10

10:00 pm-12:30 am

1 stop19h 30m

Bucharest Otopeni Intl

Wed 11/26

4:35 pm-8:30 pm

1 stop34h 55m

$392

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 10/27

5:30 am-6:35 pm

2 stops31h 05m

Bucharest Otopeni Intl

Thu 11/27

6:30 am-9:32 am

2 stops34h 02m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from USA to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest from USA 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 the United States to Bucharest

What is the cheapest month to book a flight from USA to Bucharest?

Currently, November is the cheapest month in which you can book a flight from USA to Bucharest (average of $604). Flying from USA to Bucharest in June is currently the most expensive (average of $1,132). 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 US to BUH?

Find hourly flight availability from USA 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 17, 2025.

When flying from USA to Bucharest, 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 Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from the United States to Bucharest, such as United Airlines, Turkish Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
Turkish Airlines
7.3
Good
3,965 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
British Airways
6.7
Okay
7,367 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from USA 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 USA to Bucharest?

    Departing from USA to Bucharest will take you 11h 20m. USA and Bucharest are separated by a distance of 4739 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from USA to Bucharest are HiSky ($293), SWISS ($333), and Air Canada ($347).

  • What are the most popular routes from USA to Bucharest?

    Most travelers choose New York John F Kennedy Intl - Bucharest Otopeni Intl, Newark - Bucharest Otopeni Intl or New York LaGuardia - Bucharest Otopeni Intl when deciding on the best route from USA to Bucharest.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Bucharest?

    Currently, November is the cheapest month in which you can book a flight from USA to Bucharest (average of $604). Flying from USA to Bucharest in June is currently the most expensive (average of $1,132). 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

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Bucharest

Discover the top 10 airlines that operate flights from USA to Bucharest. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$341Average$781FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$409Average$610FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$426Average$754FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$429Average$757FlexibilityNo cancel feeOn-time78%
LOTCheapest$432Average$821FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$440Average$745FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$442Average$974FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$470Average$862FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$492Average$633FlexibilityNo cancel feeOn-time71%
DeltaCheapest$512Average$936FlexibilityNo cancel feeOn-timeN/A

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