Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Massachusetts to Bucharest from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Bucharest departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Massachusetts to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:00 pm - 12:05 pmBOS-OTP
17h 05m2 stops
Delta Logo
6:05 am - 1:35 pmOTP-BOS
14h 30m1 stop
$455Delta
Find Deal
Thu, Dec 4 - Thu, Dec 11
United Airlines Logo
10:40 am - 12:30 pmBOS-OTP
18h 50m2 stops
United Airlines Logo
2:50 pm - 9:32 amOTP-BOS
49h 42m2 stops
$456United Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Delta Logo
9:55 am - 12:05 pmBOS-OTP
19h 10m2 stops
Delta Logo
1:55 pm - 1:20 pmOTP-BOS
30h 25m1 stop
$457Delta
Find Deal
Thu, Feb 26 - Thu, Mar 5
Air Canada Logo
5:30 am - 3:50 pmBOS-OTP
27h 20m2 stops
Air Canada Logo
6:30 am - 7:42 pmOTP-BOS
20h 12m2 stops
$462Air Canada
Find Deal
Thu, Feb 12 - Thu, Feb 19
British Airways Logo
7:25 pm - 3:45 pmBOS-OTP
13h 20m1 stop
British Airways Logo
8:05 am - 4:10 pmOTP-BOS
15h 05m1 stop
$465British Airways
Find Deal
Wed, Nov 5 - Wed, Nov 12
British Airways Logo
7:55 pm - 3:45 pmBOS-OTP
13h 50m1 stop
British Airways Logo
3:50 pm - 10:55 pmOTP-BOS
13h 05m1 stop
$466British Airways
Find Deal
Thu, Mar 12 - Wed, Mar 18
Multiple Airlines Logo
6:25 pm - 6:40 pmBOS-OTP
17h 15m2 stops
Multiple Airlines Logo
6:30 am - 9:32 amOTP-BOS
34h 02m2 stops
$467Multiple Airlines
Find Deal
Wed, Nov 26 - Tue, Dec 2
Multiple Airlines Logo
3:46 pm - 2:45 pmBOS-OTP
15h 59m2 stops
Multiple Airlines Logo
8:05 am - 9:55 pmOTP-BOS
20h 50m1 stop
$470Multiple Airlines
Find Deal
Tue, Dec 9 - Sat, Jan 10
SWISS Logo
9:40 pm - 1:05 amBOS-OTP
20h 25m1 stop
SWISS Logo
6:30 am - 7:55 pmOTP-BOS
20h 25m1 stop
$472SWISS
Find Deal
Fri, Apr 3 - Sat, May 2
Air Canada Logo
10:15 am - 3:50 pmBOS-OTP
22h 35m2 stops
Air Canada Logo
6:30 am - 7:12 pmOTP-BOS
19h 42m2 stops
$492Air Canada
Find Deal
Thu, Nov 27 - Sat, Dec 6

British Airways flights from Massachusetts to Bucharest Otopeni Intl Airport

Our best British Airways deals on Massachusetts to Bucharest Otopeni Intl Airport flight tickets
British Airways
Nov 5
BOS7:25 pmBoston Logan Intl
13h 20m
1 stop
OTP3:45 pmBucharest Otopeni Intl
Nov 12
OTP8:05 amBucharest Otopeni Intl
15h 05m
1 stop
BOS4:10 pmBoston Logan Intl
$465
Find similar
British Airways
Mar 12
BOS7:55 pmBoston Logan Intl
13h 50m
1 stop
OTP3:45 pmBucharest Otopeni Intl
Mar 18
OTP3:50 pmBucharest Otopeni Intl
13h 05m
1 stop
BOS10:55 pmBoston Logan Intl
$466
Find similar
British Airways
Dec 15
BOS9:35 pmBoston Logan Intl
18h 25m
1 stop
OTP11:00 pmBucharest Otopeni Intl
Feb 25
OTP8:05 amBucharest Otopeni Intl
13h 15m
1 stop
BOS2:20 pmBoston Logan Intl
$475
Find similar

United Airlines flights from Massachusetts to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Massachusetts to Bucharest Otopeni Intl Airport flight tickets
United Airlines
Nov 5
BOS10:40 amBoston Logan Intl
18h 50m
2 stops
OTP12:30 pmBucharest Otopeni Intl
Nov 10
OTP2:50 pmBucharest Otopeni Intl
49h 42m
2 stops
BOS9:32 amBoston Logan Intl
$456
Find similar
United Airlines
Nov 12
BOS1:00 pmBoston Logan Intl
16h 30m
2 stops
OTP12:30 pmBucharest Otopeni Intl
Nov 28
OTP5:55 amBucharest Otopeni Intl
14h 30m
1 stop
BOS1:25 pmBoston Logan Intl
$461
Find similar
United Airlines
Dec 29
BOS8:40 pmBoston Logan Intl
14h 55m
1 stop
OTP6:35 pmBucharest Otopeni Intl
Jan 7
OTP2:40 pmBucharest Otopeni Intl
35h 17m
2 stops
BOS6:57 pmBoston Logan Intl
$480
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Bucharest Otopeni Intl Airport 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, momondo users made 832,500 searches. Data last updated October 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

Fly to

Route

Depart

Return

Price

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Thu 12/4

12:00 pm-12:05 pm

2 stops17h 05m

Bucharest Otopeni Intl

Thu 12/11

6:05 am-1:35 pm

1 stop14h 30m

$455

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 11/5

10:40 am-12:30 pm

2 stops18h 50m

Bucharest Otopeni Intl

Mon 11/10

2:50 pm-9:32 am

2 stops49h 42m

$456

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Thu 2/26

9:55 am-12:05 pm

2 stops19h 10m

Bucharest Otopeni Intl

Thu 3/5

1:55 pm-1:20 pm

1 stop30h 25m

$457

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Thu 2/12

5:30 am-3:50 pm

2 stops27h 20m

Bucharest Otopeni Intl

Thu 2/19

6:30 am-7:42 pm

2 stops20h 12m

$462

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 11/5

7:25 pm-3:45 pm

1 stop13h 20m

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:10 pm

1 stop15h 05m

$465

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Thu 3/12

7:55 pm-3:45 pm

1 stop13h 50m

Bucharest Otopeni Intl

Wed 3/18

3:50 pm-10:55 pm

1 stop13h 05m

$466

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 11/26

6:25 pm-6:40 pm

2 stops17h 15m

Bucharest Otopeni Intl

Tue 12/2

6:30 am-9:32 am

2 stops34h 02m

$467

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Tue 12/9

3:46 pm-2:45 pm

2 stops15h 59m

Bucharest Otopeni Intl

Sat 1/10

8:05 am-9:55 pm

1 stop20h 50m

$470

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Fri 4/3

9:40 pm-1:05 am

1 stop20h 25m

Bucharest Otopeni Intl

Sat 5/2

6:30 am-7:55 pm

1 stop20h 25m

$472

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Thu 11/27

10:15 am-3:50 pm

2 stops22h 35m

Bucharest Otopeni Intl

Sat 12/6

6:30 am-7:12 pm

2 stops19h 42m

$492

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 Massachusetts to Bucharest Otopeni Intl Airport

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 cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of October, then book flights to Bucharest Otopeni Intl Airport from Massachusetts during January instead. Flights to Bucharest Otopeni Intl Airport in January, while not as cheap as those in October, still average around $574.

What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?

Our data shows that Monday is the least expensive day to fly to Bucharest Otopeni Intl Airport. Tickets to fly out on this day can be as low as $682. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Massachusetts to Bucharest Otopeni Intl Airport for around $890.

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the morning. Flights from Massachusetts to Bucharest Otopeni Intl Airport during this time can be as low as $683. In the afternoon is when there is more demand to fly to Bucharest Otopeni Intl Airport, so prices are often more expensive at around $897 per ticket.

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around $720 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from Massachusetts for as low as $491 on momondo.

Cheap Massachusetts to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Bucharest Otopeni Intl Airport

Direct flights

None
There are no direct flights from Massachusetts to Bucharest Otopeni Intl Airport. There are no popular flight routes from Massachusetts to Bucharest Otopeni Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Bucharest Otopeni Intl Airport?

    Prices for flights from Massachusetts to Bucharest Otopeni Intl Airport were last updated today.

  • How many operators does momondo search for flights from Massachusetts to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Massachusetts to Bucharest Otopeni Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Bucharest Otopeni Intl Airport.

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

    The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Massachusetts to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $371Free CancellationRating
7.5
1,772 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $409Free CancellationRating
7.4
1,535 reviews
Search Scandinavian Airlines flights
Air FrancePriceFrom $426Free CancellationRating
7.4
1,477 reviews
Search Air France flights
Turkish AirlinesPriceFrom $493Free CancellationRating
7.3
4,022 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $501Free CancellationRating
6.7
7,467 reviews
Search British Airways flights
DeltaPriceFrom $512Free CancellationRating
7.9
7,981 reviews
Search Delta flights
KLMPriceFrom $521Free CancellationRating
7.7
1,404 reviews
Search KLM flights
LufthansaPriceFrom $536Free CancellationRating
6.8
7,514 reviews
Search Lufthansa flights
United AirlinesPriceFrom $649Free CancellationRating
7.4
8,991 reviews
Search United Airlines 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 Massachusetts to Bucharest?

Finding the right flight to Bucharest from Massachusetts 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 Massachusetts to Bucharest with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Bucharest flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts 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 Massachusetts to Bucharest.

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

If you are not ready to book a flight from Massachusetts 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 Otopeni Intl Airport 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
Sat 11/22
Sat 11/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bucharest