Boston

$440+ Cheap flights from Bucharest (BUH) to Boston (BOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — BOS
Apr 29 — May 61
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Find cheap flights from Bucharest to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Bucharest to Boston Logan Intl are usually found in September or October, booked 14 days in advance, depart on a Friday or Wednesday and return on a Saturday

Cheap flight deals from Bucharest to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Boston (BOS). 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 April 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$440
(Condor)

Popular in

July

Cheapest in

September

Average price

$612
Provider with most accurate pricing for Bucharest (BUH)-Boston Logan Intl flight deals.
Provider most trusted by Cheapflights users for Bucharest (BUH)-Boston Logan Intl flights.
From Bucharest (BUH) to Boston Logan Intl
Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Bucharest to Boston

Cheapest flights from Bucharest to Boston
Explore the most affordable flight options available from Bucharest to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Condor deal was found by Cheapflights users on 4/22. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:35 amOTP - BOS
1 stop12h 20mMultiple Airlines
Tue 5/134:15 pmBOS - OTP
1 stop15h 25mMultiple Airlines
Deal found 4/22$440
This British Airways deal was found by Cheapflights users on 4/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:25 amOTP - BOS
2 stops21h 24mBritish Airways
Tue 5/131:20 pmBOS - OTP
2 stops19h 05mBritish Airways
Deal found 4/22$562
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:30 amOTP - BOS
2 stops19h 00mDelta
Fri 6/64:40 pmBOS - OTP
1 stop17h 40mDelta
Deal found 4/23$608
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/248:25 amOTP - BOS
2 stops33h 19mAmerican Airlines
Fri 6/68:10 pmBOS - OTP
1 stop20h 40mAmerican Airlines
Deal found 4/23$613
This United Airlines deal was found by Cheapflights users on 4/23. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:05 amOTP - BOS
2 stops24h 54mUnited Airlines
Wed 10/111:02 amBOS - OTP
2 stops17h 53mUnited Airlines
Deal found 4/23$666
This KLM deal was found by Cheapflights users on 4/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:25 pmOTP - BOS
1 stop26h 10mKLM
Wed 9/106:45 pmBOS - OTP
1 stop13h 40mKLM
Deal found 4/23$674
This Gotogate deal was found by Cheapflights users on 4/23. 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.
Sat 6/287:20 pmOTP - BOS
1 stop29h 20mLufthansa
Sat 10/48:05 pmBOS - OTP
1 stop21h 55mLufthansa
Deal found 4/23$762
This LOT deal was found by Cheapflights users on 4/23. 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.
Sat 5/245:35 amOTP - BOS
2 stops25h 42mLOT
Fri 6/65:12 amBOS - OTP
2 stops25h 38mLOT
Deal found 4/23$794
This deal was found by Cheapflights users on 4/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:30 amOTP - BOS
1 stop15h 55mSWISS
Wed 5/149:40 pmBOS - OTP
1 stop10h 40mSWISS
Deal found 4/23$1,015
This Emirates deal was found by Cheapflights users on 4/23. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/222:20 amOTP - BOS
2 stops46h 53mEmirates
Wed 10/111:05 pmBOS - OTP
1 stop32h 40mEmirates
Deal found 4/23$2,027

Cheapflights Fare Finder

Customize your flight search to find flights from Bucharest to Boston 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 April 24, 2025.
Use the filters below to find and compare flights from Bucharest to Boston that are best for you.

Fly from

Bucharest

Fly to

Boston

Route

Depart

Return

Price

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Fri 5/9

8:35 am-1:55 pm

1 stop12h 20m

Boston Logan Intl

Tue 5/13

4:15 pm-2:40 pm

1 stop15h 25m

$440

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Fri 5/9

8:25 am-10:49 pm

2 stops21h 24m

Boston Logan Intl

Tue 5/13

1:20 pm-3:25 pm

2 stops19h 05m

$562

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sat 5/24

6:30 am-6:30 pm

2 stops19h 00m

Boston Logan Intl

Fri 6/6

4:40 pm-5:20 pm

1 stop17h 40m

$608

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sat 5/24

8:25 am-10:44 am

2 stops33h 19m

Boston Logan Intl

Fri 6/6

8:10 pm-11:50 pm

1 stop20h 40m

$613

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Mon 6/23

6:05 am-11:59 pm

2 stops24h 54m

Boston Logan Intl

Wed 10/1

11:02 am-11:55 am

2 stops17h 53m

$666

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sun 8/10

6:25 pm-1:35 pm

1 stop26h 10m

Boston Logan Intl

Wed 9/10

6:45 pm-3:25 pm

1 stop13h 40m

$674

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sat 6/28

7:20 pm-5:40 pm

1 stop29h 20m

Boston Logan Intl

Sat 10/4

8:05 pm-1:00 am

1 stop21h 55m

$762

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sat 5/24

5:35 am-12:17 am

2 stops25h 42m

Boston Logan Intl

Fri 6/6

5:12 am-1:50 pm

2 stops25h 38m

$794

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sun 5/11

6:30 am-3:25 pm

1 stop15h 55m

Boston Logan Intl

Wed 5/14

9:40 pm-3:20 pm

1 stop10h 40m

$1,015

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sun 6/22

2:20 am-6:13 pm

2 stops46h 53m

Boston Logan Intl

Wed 10/1

11:05 pm-2:45 pm

1 stop32h 40m

$2,027

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 19 results
1
2

Compare providers for flights from Bucharest to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bucharest to Boston in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bucharest-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bucharest-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bucharest to Boston

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

How far ahead should I book a flight from Bucharest to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Bucharest to Boston. Price data was last updated on April 18, 2025.

The best time to book flights from Bucharest to Boston is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Bucharest to Boston (average of $218). Flying from Bucharest to Boston in July is currently the most expensive (average of $311). 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 BUH to BOS?

Find hourly flight availability from Bucharest to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Bucharest to Boston by exploring options for tickets at noon.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated April 24, 2025.

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
8.0
Very good

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Bucharest to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Boston from Bucharest?

    If you book a flight to Boston from Bucharest, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 0 flights from Bucharest to Logan Intl per day from 6 different airlines.

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

    Our cheapest airline available from Bucharest to Boston is British Airways. Our recent data shows that you can find tickets from as low as $562 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $608 and $613 round-trip. You may be able to fly from Bucharest to Boston for 14% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Bucharest to Boston are ITA Airways ($494), British Airways ($646), and Air Serbia ($656).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Bucharest to Boston (average of $218). Flying from Bucharest to Boston in July is currently the most expensive (average of $311). 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
Marlborough
Warwick
Cambridge
Waltham
Framingham
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
Woburn
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Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bucharest to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Bucharest to Boston

Discover the top 6 airlines that operate flights from Bucharest to Boston. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$436Average$551FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$508Average$726FlexibilityNo cancel feeOn-time76%
KLMCheapest$521Average$776FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$540Average$756FlexibilityNo cancel feeOn-time77%
DeltaCheapest$557Average$631FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$595Average$709FlexibilityNo cancel feeOn-time77%

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