Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Bucharest from $342

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 pm - 7:15 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
16h 15m1 stop Madrid Barajas
Multiple Airlines Logo
9:50 pm - 6:25 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
27h 35m1 stop Madrid Barajas
$542Multiple Airlines
Thu, Nov 26 - Thu, Dec 3
Multiple Airlines Logo
8:00 pm - 7:15 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
16h 15m1 stop Madrid Barajas
Multiple Airlines Logo
9:50 pm - 6:25 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
27h 35m1 stop Madrid Barajas
$543Multiple Airlines
Thu, Nov 26 - Thu, Dec 3
Turkish Airlines Logo
8:00 pm - 11:55 amBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
32h 55m1 stop Istanbul
Turkish Airlines Logo
9:35 pm - 6:05 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
27h 30m1 stop Istanbul
$688Turkish Airlines
Sun, Feb 14 - Wed, Mar 3
Turkish Airlines Logo
8:00 pm - 8:40 amBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
29h 40m1 stop Istanbul
Turkish Airlines Logo
3:35 pm - 6:05 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
33h 30m1 stop Istanbul
$714Turkish Airlines
Wed, Nov 11 - Sun, Nov 15
British Airways Logo
7:45 pm - 12:05 amBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
22h 20m1 stop London Heathrow
British Airways Logo
8:25 am - 3:20 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
12h 55m1 stop London Heathrow
$775British Airways
Sun, Mar 14 - Fri, Mar 19
British Airways Logo
7:30 pm - 2:05 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
11h 35m1 stop London Heathrow
British Airways Logo
8:15 am - 6:48 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
17h 33m2 stops London Heathrow New York John F Kennedy Intl
$780British Airways
Sun, Apr 11 - Tue, Apr 20
SWISS Logo
5:05 pm - 3:20 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
15h 15m1 stop Zurich
SWISS Logo
4:10 pm - 3:30 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
30h 20m1 stop Zurich
$789SWISS
Mon, Apr 12 - Mon, Apr 19
SWISS Logo
9:40 pm - 3:20 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
10h 40m1 stop Zurich
SWISS Logo
6:20 am - 7:55 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
20h 35m1 stop Zurich
$818SWISS
Wed, Apr 14 - Fri, Apr 16
United Airlines Logo
8:30 am - 6:30 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
27h 00m2 stops Newark Munich Franz Josef Strauss
United Airlines Logo
6:55 pm - 1:10 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
25h 15m1 stop Vienna Intl
$828United Airlines
Wed, Apr 14 - Mon, Apr 19
United Airlines Logo
3:00 pm - 6:30 pmBOS  Boston Logan Intl-OTP Bucharest Otopeni Intl
20h 30m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
United Airlines Logo
6:55 pm - 1:10 pmOTP  Bucharest Otopeni Intl-BOS Boston Logan Intl
25h 15m1 stop Vienna Intl
$828United Airlines
Tue, Apr 13 - Mon, Apr 19

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Turkish Airlines flights from Boston to Bucharest

Our best Turkish Airlines deals on Boston to Bucharest flight tickets
Turkish Airlines
Feb 14
BOS8:00 pmBoston Logan Intl
32h 55m
1 stop
OTP11:55 amBucharest Otopeni Intl
Mar 3
OTP9:35 pmBucharest Otopeni Intl
27h 30m
1 stop
BOS6:05 pmBoston Logan Intl
$688
Turkish Airlines
Nov 11
BOS8:00 pmBoston Logan Intl
29h 40m
1 stop
OTP8:40 amBucharest Otopeni Intl
Nov 15
OTP3:35 pmBucharest Otopeni Intl
33h 30m
1 stop
BOS6:05 pmBoston Logan Intl
$714
Turkish Airlines
Nov 8
BOS8:00 pmBoston Logan Intl
32h 55m
1 stop
OTP11:55 amBucharest Otopeni Intl
Nov 15
OTP3:35 pmBucharest Otopeni Intl
33h 30m
1 stop
BOS6:05 pmBoston Logan Intl
$738

Scandinavian Airlines flights from Boston to Bucharest

Our best Scandinavian Airlines deals on Boston to Bucharest flight tickets
Scandinavian Airlines
Nov 10
BOS5:35 pmBoston Logan Intl
14h 50m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Dec 4
OTP4:50 pmBucharest Otopeni Intl
29h 55m
2 stops
BOS3:45 pmBoston Logan Intl
$849
Scandinavian Airlines
Nov 13
BOS5:35 pmBoston Logan Intl
14h 50m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Nov 20
OTP4:50 pmBucharest Otopeni Intl
29h 55m
2 stops
BOS3:45 pmBoston Logan Intl
$855
Scandinavian Airlines
Nov 8
BOS5:35 pmBoston Logan Intl
14h 50m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Dec 7
OTP8:35 amBucharest Otopeni Intl
38h 10m
2 stops
BOS3:45 pmBoston Logan Intl
$883

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Thu 11/26

8:00 pm-7:15 pm

1 stop16h 15m

Bucharest Otopeni Intl

Thu 12/3

9:50 pm-6:25 pm

1 stop27h 35m

$542

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Thu 11/26

8:00 pm-7:15 pm

1 stop16h 15m

Bucharest Otopeni Intl

Thu 12/3

9:50 pm-6:25 pm

1 stop27h 35m

$543

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Sun 2/14

8:00 pm-11:55 am

1 stop32h 55m

Bucharest Otopeni Intl

Wed 3/3

9:35 pm-6:05 pm

1 stop27h 30m

$688

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Wed 11/11

8:00 pm-8:40 am

1 stop29h 40m

Bucharest Otopeni Intl

Sun 11/15

3:35 pm-6:05 pm

1 stop33h 30m

$714

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Sun 3/14

7:45 pm-12:05 am

1 stop22h 20m

Bucharest Otopeni Intl

Fri 3/19

8:25 am-3:20 pm

1 stop12h 55m

$775
Quickest round-trip

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Sun 4/11

7:30 pm-2:05 pm

1 stop11h 35m

Bucharest Otopeni Intl

Tue 4/20

8:15 am-6:48 pm

2 stops17h 33m

$780

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Mon 4/12

5:05 pm-3:20 pm

1 stop15h 15m

Bucharest Otopeni Intl

Mon 4/19

4:10 pm-3:30 pm

1 stop30h 20m

$789

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Wed 4/14

9:40 pm-3:20 pm

1 stop10h 40m

Bucharest Otopeni Intl

Fri 4/16

6:20 am-7:55 pm

1 stop20h 35m

$818

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Wed 4/14

8:30 am-6:30 pm

2 stops27h 00m

Bucharest Otopeni Intl

Mon 4/19

6:55 pm-1:10 pm

1 stop25h 15m

$828

BostonBucharest

BOS Boston Logan Intl - OTP Bucharest Otopeni Intl

BOSOTP

Boston Logan Intl

Tue 4/13

3:00 pm-6:30 pm

2 stops20h 30m

Bucharest Otopeni Intl

Mon 4/19

6:55 pm-1:10 pm

1 stop25h 15m

$828

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bucharest from

How to get the cheapest flight ticket from Boston to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Bucharest?

Prices are currently low for flights on this route.

Typical prices usually range from $573 to $2,034.
The lowest price recently found on this route was $542.

What is the cheapest month to fly to Bucharest?

In general, March is the cheapest month to fly from Boston to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $608. If you aren’t able to travel to Bucharest during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $618.

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

You are more likely to see cheaper flights to Bucharest from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $816 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Boston for as low as $594 on momondo.

How have Boston to Bucharest flight prices changed over time?

As of October 2026, prices for Boston to Bucharest flights are approximately 37% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Bucharest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Bucharest (BOS to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Bucharest

Best Price Found

$342

Fastest flight time

10h 40m

Direct flights

None
The best one-way flight to Bucharest from Boston in the past 72 hours is $342. The best round-trip flight deal from Boston to Bucharest found on momondo in the last 72 hours is $542.
The fastest flight from Boston to Bucharest takes 10h 40m
There are no direct flights from Boston to Bucharest. There are no popular flight routes from Boston to Bucharest.
Search flight deals

Frequently asked questions about flying from Boston to Bucharest

  • How far is Boston Logan Intl to Bucharest by plane?

    Boston Logan Intl and Bucharest are 4560.4 mi apart from one another. 10h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Bucharest?

    Prices for flights from Boston Logan Intl Airport to Bucharest refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Bucharest?

  • How old do you have to be to fly from Boston Logan Intl Airport to Bucharest?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The travel and health documents required for your trip to Bucharest can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Bucharest?

Best airlines flying from Boston to Bucharest

Compare and see reviews for airlines that fly from Boston to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $381Free CancellationRating
7.5
2,114 reviews
Search SWISS flights
British AirwaysPriceFrom $390Free CancellationRating
6.7
8,277 reviews
Search British Airways flights
Air FrancePriceFrom $401Free CancellationRating
7.5
1,653 reviews
Search Air France flights
United AirlinesPriceFrom $405Free CancellationRating
7.3
10,454 reviews
Search United Airlines flights
LufthansaPriceFrom $475Free CancellationRating
6.8
8,300 reviews
Search Lufthansa flights
KLMPriceFrom $525Free CancellationRating
7.8
1,595 reviews
Search KLM flights
Turkish AirlinesPriceFrom $589Free CancellationRating
7.4
4,461 reviews
Search Turkish Airlines flights
DeltaPriceFrom $645Free CancellationRating
7.8
8,696 reviews
Search Delta flights

Traveling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Bucharest?

Finding the right flight to Bucharest from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bucharest quick and easy, saving you time and money.

Can I find flights from Boston to Bucharest with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bucharest from Boston with this policy.

How can momondo help me find flights from Boston to Bucharest?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Bucharest.

I’m not ready to book a flight from Boston to Bucharest right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Bucharest now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bucharest and let you know when they change.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 11/29
Sun 12/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Bucharest Otopeni Intl Airport