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$254+ Cheap flights from Boston (BOS) to Romania

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OTP
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Boston to Romania

Keep the following information in mind while searching for Boston to Romania flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$672
(Kiwi.com)

One-way from

$291
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$618
Provider with most accurate pricing for Boston Logan Intl-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Bucharest (BUH) flights.
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From Boston Logan Intl to Romania
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One-way flight from Boston Logan Intl to Romania
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Highest demand for flights based on searches. 20% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Romania

Cheapest flights from Boston to Romania
Explore the most affordable flight options available from Boston to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Turkish Airlines deal was found by Cheapflights users on 3/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:35 pmBOS - OTP
1 stop34h 00mTurkish Airlines
Thu 4/103:55 pmOTP - BOS
1 stop34h 45mTurkish Airlines
Deal found 3/25$643
This Gurufare deal was found by Cheapflights users on 3/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:05 pmBOS - OTP
2 stops40h 55mScandinavian Airlines
Sun 5/189:25 pmOTP - BOS
2 stops32h 08mScandinavian Airlines
Deal found 3/26$647
This Orbitz deal was found by Cheapflights users on 3/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/84:15 pmBOS - OTP
1 stop15h 25mMultiple Airlines
Sun 5/188:35 amOTP - BOS
1 stop12h 25mMultiple Airlines
Deal found 3/26$650
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/2710:45 pmBOS - CLJ
1 stop21h 00mMultiple Airlines
Mon 5/128:10 pmCLJ - BOS
2 stops52h 40mMultiple Airlines
Deal found 3/27$672
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:55 pmBOS - OTP
1 stop15h 25mBritish Airways
Wed 4/94:15 pmOTP - BOS
1 stop13h 20mBritish Airways
Deal found 3/26$677
This CheapOair deal was found by Cheapflights users on 3/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/25:35 pmBOS - OTP
2 stops18h 00mAir Canada
Wed 4/96:00 amOTP - BOS
2 stops35h 07mAir Canada
Deal found 3/26$720
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 10/86:40 pmBOS - OTP
2 stops15h 10mUnited Airlines
Thu 10/166:00 amOTP - BOS
2 stops18h 55mUnited Airlines
Deal found 3/27$727
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/79:40 pmBOS - OTP
1 stop10h 40mSWISS
Tue 10/142:35 pmOTP - BOS
1 stop12h 20mSWISS
Deal found 3/27$730
This Gotogate deal was found by Cheapflights users on 3/26. 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.
Fri 3/2810:00 pmBOS - IAS
2 stops34h 20mMultiple Airlines
Fri 4/45:20 amIAS - BOS
2 stops19h 08mMultiple Airlines
Deal found 3/26$735
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/299:35 pmBOS - CLJ
1 stop28h 30mTurkish Airlines
Tue 4/159:10 pmCLJ - BOS
1 stop29h 30mTurkish Airlines
Deal found 3/26$819
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/135:05 pmBOS - OTP
1 stop16h 00mITA Airways
Sun 8/310:50 amOTP - BOS
1 stop33h 50mITA Airways
Deal found 3/26$840
This deal was found by Cheapflights users on 3/26. 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.
Mon 6/3010:00 pmBOS - OTP
1 stop11h 50mLufthansa
Wed 7/912:40 pmOTP - BOS
1 stop12h 00mLufthansa
Deal found 3/26$843

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Romania 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 March 28, 2025.
Use the filters below to find and compare flights from Boston to Romania that are best for you.

Fly from

Boston

Fly to

Romania

Route

Depart

Return

Price

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 5/7

7:15 pm-9:15 pm

2 stops19h 00m

Bucharest Otopeni Intl

Sun 5/18

4:05 pm-5:50 pm

3 stops32h 45m

$643

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 5/5

8:05 pm-8:00 pm

2 stops40h 55m

Bucharest Otopeni Intl

Sun 5/18

9:25 pm-10:33 pm

2 stops32h 08m

$647

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Sun 4/27

10:45 pm-2:45 am

1 stop21h 00m

Cluj Napoca

Mon 5/12

8:10 pm-5:50 pm

2 stops52h 40m

$672

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Sun 9/7

9:35 pm-8:25 pm

1 stop15h 50m

Bucharest Otopeni Intl

Sat 9/20

3:55 pm-7:40 pm

1 stop34h 45m

$693

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Sat 5/10

3:20 pm-3:20 pm

2 stops41h 00m

Bucharest Otopeni Intl

Thu 8/21

6:00 am-9:35 am

2 stops34h 35m

$807

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Tue 7/8

7:40 pm-1:25 am

1 stop22h 45m

Bucharest Otopeni Intl

Tue 7/22

8:25 am-5:10 pm

1 stop15h 45m

$812

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Sun 7/20

5:05 pm-3:20 pm

1 stop15h 15m

Bucharest Otopeni Intl

Thu 8/7

6:30 am-3:25 pm

1 stop15h 55m

$825

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Wed 5/14

9:35 pm-9:05 am

1 stop28h 30m

Cluj Napoca

Tue 5/20

9:10 pm-7:40 pm

1 stop29h 30m

$835

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Sun 7/13

5:05 pm-4:05 pm

1 stop16h 00m

Bucharest Otopeni Intl

Sun 8/3

10:50 am-1:40 pm

1 stop33h 50m

$840

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 6/30

10:00 pm-4:50 pm

1 stop11h 50m

Bucharest Otopeni Intl

Wed 7/9

12:40 pm-5:40 pm

1 stop12h 00m

$843

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 31 results
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Best time to book a flight from Boston to Romania

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

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

Currently, November is the cheapest month in which you can book a flight from Boston to Romania (average of $604). Flying from Boston to Romania in June is currently the most expensive (average of $1,175). 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 BOS to RO?

Find hourly flight availability from Boston to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Romania as you normally would.

Rainfall in Romania by month

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

In terms of precipitation, rainfall in Romania 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 Romania when rainfall is around 0.8 in.

Temperature in Romania by month

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

If weather is an important factor for your trip to Romania, 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).

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated March 28, 2025.
Read reviews from past customers who have flown Delta, KLM and LOT from Boston to Romania. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,063 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Romania. 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 from for flights from Boston to Romania?

    For a flight from Boston to Romania, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • What are the most popular routes from Boston to Romania?

    While some choose either Boston Logan Intl - Cluj Napoca or Boston Logan Intl - Sibiu, Boston Logan Intl - Bucharest Otopeni Intl is the most popular route from Boston to Romania.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Romania (average of $604). Flying from Boston to Romania in June is currently the most expensive (average of $1,175). 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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Alternative routes for Boston to Romania

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

Discover the top 10 airlines that operate flights from Boston to Romania. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$341Average$1,059FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$409Average$679FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$498Average$831FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$522Average$714FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$527Average$620FlexibilityNo cancel feeOn-time77%
KLMCheapest$594Average$873FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$615Average$1,026FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$626Average$958FlexibilityNo cancel feeOn-time76%
DeltaCheapest$644Average$892FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$670Average$969FlexibilityNo cancel feeOn-time77%
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