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$384+ Cheap flights from Romania to Boston (BOS)

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — BOS
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Romania to Boston

Keep the following information in mind while searching for Romania to Boston flight deals. Data was last updated July 2, 2025.

Round-trip from

$636
(Delta)

One-way from

$384
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$747
From Romania to Boston Logan Intl
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One-way flight from Romania to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Romania to Boston

Cheapest flights from Romania to Boston
Explore the most affordable flight options available from Romania to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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.
Mon 10/207:00 amOTP - BOS
1 stop16h 30mDelta
Fri 10/3112:55 pmBOS - OTP
2 stops18h 15mDelta
Deal found 7/2$636
This KLM deal was found by Cheapflights users on 6/29. 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.
Thu 8/146:05 pmOTP - BOS
1 stop26h 30mKLM
Thu 8/214:50 pmBOS - OTP
1 stop15h 35mKLM
Deal found 6/29$642
This Trip.com deal was found by Cheapflights users on 7/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:15 amCLJ - BOS
2 stops22h 45mMultiple Airlines
Sat 9/2011:35 pmBOS - CLJ
2 stops20h 10mMultiple Airlines
Deal found 7/1$643
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 8/108:20 amOTP - BOS
2 stops21h 39mAmerican Airlines
Wed 9/107:40 pmBOS - OTP
1 stop17h 40mAmerican Airlines
Deal found 7/2$643
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/216:05 pmCLJ - BOS
1 stop30h 35mLufthansa
Mon 7/288:05 pmBOS - CLJ
1 stop14h 15mLufthansa
Deal found 7/1$650
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Mon 8/259:50 pmOTP - BOS
3 stops32h 22mMultiple Airlines
Sun 9/76:00 amBOS - OTP
3 stops32h 10mMultiple Airlines
Deal found 7/2$654
This Booking.com deal was found by Cheapflights users on 7/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:00 amOTP - BOS
2 stops34h 30mAir Canada
Mon 10/206:30 pmBOS - OTP
2 stops35h 35mAir Canada
Deal found 7/1$655
This Gotogate deal was found by Cheapflights users on 7/1. 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 10/106:00 amOTP - BOS
1 stop17h 00mLufthansa
Mon 10/208:05 pmBOS - OTP
1 stop15h 30mLufthansa
Deal found 7/1$657
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 9/166:00 amCLJ - BOS
2 stops19h 10mUnited Airlines
Mon 9/228:05 pmBOS - CLJ
1 stop14h 15mUnited Airlines
Deal found 7/1$674
This Orbitz deal was found by Cheapflights users on 7/2. 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 7/103:40 pmOTP - BOS
2 stops32h 43mBritish Airways
Mon 9/810:00 pmBOS - OTP
1 stop12h 25mBritish Airways
Deal found 7/2$680
This Gotogate deal was found by Cheapflights users on 7/2. 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.
Mon 8/259:50 pmOTP - BOS
1 stop24h 45mScandinavian Airlines
Sun 9/75:40 pmBOS - OTP
2 stops24h 15mScandinavian Airlines
Deal found 7/2$693
This SmartFares deal was found by Cheapflights users on 6/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:55 amCLJ - BOS
1 stop16h 45mTurkish Airlines
Sat 9/209:35 pmBOS - CLJ
1 stop15h 45mTurkish Airlines
Deal found 6/30$722

Cheapflights Fare Finder

Customize your flight search to find flights from Romania 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 July 2, 2025.
Use the filters below to find and compare flights from Romania to Boston that are best for you.

Fly from

Romania

Fly to

Boston

Route

Depart

Return

Price

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Mon 10/20

7:00 am-4:30 pm

1 stop16h 30m

Boston Logan Intl

Fri 10/31

12:55 pm-1:10 pm

2 stops18h 15m

$636

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Thu 8/14

6:05 pm-1:35 pm

1 stop26h 30m

Boston Logan Intl

Thu 8/21

4:50 pm-3:25 pm

1 stop15h 35m

$642

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

Wed 9/17

6:15 am-10:00 pm

2 stops22h 45m

Boston Logan Intl

Sat 9/20

11:35 pm-2:45 am

2 stops20h 10m

$643

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Sun 8/10

8:20 am-10:59 pm

2 stops21h 39m

Boston Logan Intl

Wed 9/10

7:40 pm-8:20 pm

1 stop17h 40m

$643

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

Mon 7/21

6:05 pm-5:40 pm

1 stop30h 35m

Boston Logan Intl

Mon 7/28

8:05 pm-5:20 pm

1 stop14h 15m

$650

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Mon 8/25

9:50 pm-11:12 pm

3 stops32h 22m

Boston Logan Intl

Sun 9/7

6:00 am-9:10 pm

3 stops32h 10m

$654

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Fri 10/10

6:00 am-9:30 am

2 stops34h 30m

Boston Logan Intl

Mon 10/20

6:30 pm-1:05 pm

2 stops35h 35m

$655

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Fri 10/10

6:00 am-4:00 pm

1 stop17h 00m

Boston Logan Intl

Mon 10/20

8:05 pm-6:35 pm

1 stop15h 30m

$657

Cluj NapocaBoston

CLJ - BOS

CLJBOS

Cluj Napoca

Tue 9/16

6:00 am-6:10 pm

2 stops19h 10m

Boston Logan Intl

Mon 9/22

8:05 pm-5:20 pm

1 stop14h 15m

$674

BucharestBoston

OTP - BOS

OTPBOS

Bucharest Otopeni Intl

Mon 8/25

9:50 pm-3:35 pm

1 stop24h 45m

Boston Logan Intl

Sun 9/7

5:40 pm-12:55 am

2 stops24h 15m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Romania to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Romania to Boston (average of $218). Flying from Romania to Boston in June is currently the most expensive (average of $306). 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 RO to BOS?

Find hourly flight availability from Romania 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 July 2, 2025.

When flying from Romania to Boston, 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 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 July 2, 2025.
Read through reviews of airlines operating flights from Romania to Boston, such as Emirates, Delta, and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,285 reviews

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,285 reviews
Emirates
8.1
Very good
3,285 reviews

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Delta
8.0
Very good
7,975 reviews
Emirates
8.1
Very good
3,285 reviews

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
KLM
7.8
Good
1,366 reviews
Emirates
8.1
Very good
3,285 reviews

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
SWISS
7.5
Good
1,654 reviews
Emirates
8.1
Very good
3,285 reviews

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
United Airlines
7.4
Good
8,861 reviews
Emirates
8.1
Very good
3,285 reviews

Overall

8.1

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Romania 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 Romania?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Romania to Boston.

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

    The cheapest airlines for a one-way flight from Romania to Boston are Lufthansa ($672), SWISS ($737), and Emirates ($1,367).

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

    When deciding which route to take from Romania to Boston consider Bucharest Otopeni Intl - Boston Logan Intl, Cluj Napoca - Boston Logan Intl or Timisoara - Boston Logan Intl as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Romania to Boston (average of $218). Flying from Romania to Boston in June is currently the most expensive (average of $306). 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 Romania?

Book flights to Romania if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Seabrook
Waltham
Framingham
Cranston
Randolph
Chestnut Hill
Chelsea
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea
Lincoln
Quincy

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Alternative routes for Romania to Boston

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Otopeni Intl to Boston flights

Top 6 airlines flying from Romania to Boston

Discover the top 6 airlines that operate flights from Romania 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$436Average$570FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$508Average$706FlexibilityNo cancel feeOn-time76%
KLMCheapest$521Average$646FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$540Average$756FlexibilityNo cancel feeOn-time77%
DeltaCheapest$557Average$640FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$595Average$709FlexibilityNo cancel feeOn-time77%

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