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Otopeni Intl

$354+ Cheap flights from Massachusetts to Otopeni Intl (OTP)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OTP
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Massachusetts to Otopeni Intl

Cheapest flights from Massachusetts to Otopeni Intl
Explore the most affordable flight options available from Massachusetts to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:25 pmBOS - OTP
1 stop19h 25mDelta
Wed 1/146:05 amOTP - BOS
1 stop14h 35mDelta
Deal found 12/22$401
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:25 pmBOS - OTP
1 stop19h 25mDelta
Tue 1/131:55 pmOTP - BOS
2 stops15h 27mDelta
Deal found 12/22$408
This Mytrip deal was found by Cheapflights users on 12/21. 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.
Wed 12/314:20 pmBOS - OTP
2 stops25h 45mMultiple Airlines
Wed 1/146:05 amOTP - BOS
2 stops23h 32mMultiple Airlines
Deal found 12/21$431
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:28 pmBOS - OTP
2 stops24h 27mUnited Airlines
Wed 1/147:10 pmOTP - BOS
2 stops29h 04mUnited Airlines
Deal found 12/22$436
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:50 pmBOS - OTP
1 stop10h 55mSWISS
Wed 1/144:35 pmOTP - BOS
1 stop34h 25mSWISS
Deal found 12/22$457
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:10 pmBOS - OTP
1 stop15h 00mMultiple Airlines
Mon 1/124:50 pmOTP - BOS
2 stops36h 32mMultiple Airlines
Deal found 12/22$464
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:50 pmBOS - OTP
1 stop10h 55mMultiple Airlines
Wed 1/146:05 amOTP - BOS
2 stops14h 30mMultiple Airlines
Deal found 12/22$467

Find flight deals from Massachusetts to Otopeni Intl

Keep the following information in mind while searching for Massachusetts to Otopeni Intl flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$353
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$533
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 Massachusetts to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Otopeni Intl 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 December 23, 2025.
Use the filters below to find and compare flights from Massachusetts to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Massachusetts

Fly to

Otopeni Intl

Route

Depart

Return

Price

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 2/4

8:40 pm-6:35 pm

1 stop14h 55m

Bucharest Otopeni Intl

Wed 2/11

6:05 am-1:35 pm

2 stops14h 30m

$369

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 1/19

10:05 am-12:05 pm

2 stops19h 00m

Bucharest Otopeni Intl

Tue 2/3

6:05 am-1:40 pm

1 stop14h 35m

$401

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 1/12

8:20 pm-10:50 pm

1 stop19h 30m

Bucharest Otopeni Intl

Mon 1/26

1:55 pm-1:30 pm

1 stop30h 35m

$403

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 1/19

10:00 am-12:05 pm

2 stops19h 05m

Bucharest Otopeni Intl

Mon 2/2

1:55 pm-4:23 pm

2 stops33h 28m

$408

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 2/4

5:30 am-3:50 pm

2 stops27h 20m

Bucharest Otopeni Intl

Wed 2/11

6:05 am-1:35 pm

2 stops14h 30m

$412

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 12/31

11:25 am-1:00 pm

2 stops18h 35m

Bucharest Otopeni Intl

Wed 1/14

6:05 am-1:40 pm

1 stop14h 35m

$414

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Sun 1/18

10:10 pm-12:30 am

1 stop19h 20m

Bucharest Otopeni Intl

Sun 1/25

1:05 pm-6:35 pm

1 stop12h 30m

$431

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 1/12

5:45 am-12:30 pm

2 stops23h 45m

Bucharest Otopeni Intl

Mon 1/19

2:50 pm-2:52 pm

2 stops31h 02m

$442

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 1/12

1:30 pm-2:05 pm

2 stops17h 35m

Bucharest Otopeni Intl

Mon 1/26

2:50 pm-1:35 pm

1 stop29h 45m

$451

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 12/31

8:40 pm-11:55 pm

2 stops20h 15m

Bucharest Otopeni Intl

Wed 1/14

6:05 am-11:12 am

3 stops36h 07m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 20 results
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Best time to book a flight from Massachusetts to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Massachusetts 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 Massachusetts to Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Massachusetts to Bucharest Otopeni Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Massachusetts to Bucharest Otopeni Intl Airport (average of $371). Flying from Massachusetts to Bucharest Otopeni Intl Airport in February is currently the most expensive (average of $656). 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 MA to OTP?

Find hourly flight availability from Massachusetts to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from Massachusetts to Bucharest Otopeni Intl Airport by exploring options for tickets at noon.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Otopeni Intl. 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 Massachusetts to Bucharest Otopeni Intl Airport?

    Lufthansa, Delta, and United Airlines can get you from Massachusetts to Bucharest Otopeni Intl Airport in just under 14h 55m. Your travel time can differ by up to 10h 15m. The distance from Massachusetts to Bucharest Otopeni Intl Airport is about 4553 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Massachusetts to Bucharest Otopeni Intl Airport one-way?

    $327 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Air France and Turkish Airlines, with prices starting from $332 and $340, respectively.

  • What are the most popular routes from Massachusetts to Bucharest Otopeni Intl Airport?

    The most popular flight routes from Massachusetts to Bucharest Otopeni Intl Airport are Boston Logan Intl - Bucharest Otopeni Intl, Hartford Bradley Intl - Bucharest Otopeni Intl and Albany Intl - Bucharest Otopeni Intl.

  • Can I find deals for flights from Massachusetts to Otopeni Intl that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Otopeni Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Otopeni Intl?

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

  • Can I find deals for business class flights from Massachusetts to Otopeni Intl?

    Yes. Cheapflights offers flight deals from Massachusetts to Otopeni Intl 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 Massachusetts to Bucharest Otopeni Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Massachusetts to Bucharest Otopeni Intl Airport (average of $371). Flying from Massachusetts to Bucharest Otopeni Intl Airport in February is currently the most expensive (average of $656). 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 Otopeni Intl Airport?

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

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Alternative routes for Massachusetts to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Massachusetts to Otopeni Intl

Discover the top 9 airlines that operate flights from Massachusetts to Otopeni Intl. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$371Average$577FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$415Average$698FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$426Average$547FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$450Average$679FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$475Average$639FlexibilityNo cancel feeOn-time77%
DeltaCheapest$512Average$799FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$522Average$840FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$536Average$845FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$569Average$864FlexibilityNo cancel feeOn-time69%

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