What is the cheapest airline that flies from Boston Logan Intl to Romania?

SWISS, Austrian Airlines, and Lufthansa are the most popular carriers operating from Boston Logan Intl to Romania

What airlines fly to Romania?

Lufthansa, Turkish Airlines and SWISS are the top three most popular airlines that fly to Romania from Boston according to our data. Lufthansa is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 9 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Boston Logan Intl Airport to Romania are updated daily.

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

The number of operators available for flights from Boston Logan Intl Airport to Romania is 9 as of November 2025.

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

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 Boston Logan Intl Airport to Romania.

What documentation or ID do you need to fly to Romania?

The travel and health documents you'll need for your trip to Romania 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 Romania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$245 Cheap Flights from Boston to Romania in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Boston to Romania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:40 pm - 2:35 pmBOS-CLJ

9h 55m1 stop

10:40 am - 3:30 pmCLJ-BOS

11h 50m1 stop

$435SWISS

Find Deal

Sun, Mar 29 - Thu, Apr 9

8:50 pm - 1:00 pmBOS-OTP

33h 10m1 stop

6:00 am - 1:20 pmOTP-BOS

14h 20m1 stop

$439Delta

Find Deal

Wed, Nov 19 - Fri, Nov 28

8:05 pm - 1:10 pmBOS-CLJ

10h 05m1 stop

6:00 am - 5:40 pmCLJ-BOS

18h 40m1 stop

$440Lufthansa

Find Deal

Wed, Apr 1 - Wed, Apr 8

9:40 pm - 1:40 pmBOS-CLJ

10h 00m1 stop

6:00 am - 5:40 pmCLJ-BOS

18h 40m1 stop

$443Lufthansa

Find Deal

Fri, Mar 27 - Tue, Mar 31

8:05 pm - 1:10 pmBOS-CLJ

10h 05m1 stop

6:00 am - 5:40 pmCLJ-BOS

18h 40m1 stop

$444United Airlines

Find Deal

Mon, Mar 30 - Tue, Apr 7

6:40 pm - 1:55 pmBOS-OTP

36h 15m2 stops

2:50 pm - 9:27 pmOTP-BOS

37h 37m2 stops

$446United Airlines

Find Deal

Mon, Dec 1 - Mon, Mar 2

7:30 am - 7:30 pmBOS-OTP

29h 00m1 stop

8:00 am - 9:55 pmOTP-BOS

20h 55m1 stop

$449British Airways

Find Deal

Thu, Dec 4 - Tue, Mar 3

7:15 pm - 3:30 pmBOS-OTP

13h 15m1 stop

4:00 pm - 2:20 pmOTP-BOS

29h 20m1 stop

$471British Airways

Find Deal

Mon, Dec 1 - Mon, Mar 2

8:00 pm - 8:25 pmBOS-CLJ

17h 25m1 stop

9:15 pm - 6:05 pmCLJ-BOS

27h 50m1 stop

$571Turkish Airlines

Find Deal

Wed, Feb 11 - Sun, Feb 22

9:50 pm - 9:05 amBOS-CLJ

28h 15m1 stop

9:15 pm - 7:55 pmCLJ-BOS

29h 40m1 stop

$615Turkish Airlines

Find Deal

Sat, Apr 4 - Thu, Apr 9

Air Canada flights from Boston to Romania

Our best Air Canada deals on Boston to Romania flight tickets

Air Canada

Dec 3

BOS6:15 amBoston Logan Intl

26h 35m

2 stops

OTP3:50 pmBucharest Otopeni Intl

Mar 2

OTP6:30 amBucharest Otopeni Intl

19h 42m

2 stops

BOS7:12 pmBoston Logan Intl

$447

Find similar

Air Canada

Mar 31

BOS10:45 amBoston Logan Intl

19h 25m

2 stops

CLJ1:10 pmCluj Napoca

Apr 9

CLJ6:00 amCluj Napoca

42h 57m

2 stops

BOS5:57 pmBoston Logan Intl

$450

Find similar

Air Canada

Dec 4

BOS5:30 amBoston Logan Intl

27h 20m

2 stops

OTP3:50 pmBucharest Otopeni Intl

Mar 3

OTP5:55 amBucharest Otopeni Intl

15h 57m

2 stops

BOS2:52 pmBoston Logan Intl

$452

Find similar

British Airways flights from Boston to Romania

Our best British Airways deals on Boston to Romania flight tickets

British Airways

Dec 4

BOS7:30 amBoston Logan Intl

29h 00m

1 stop

OTP7:30 pmBucharest Otopeni Intl

Mar 3

OTP8:00 amBucharest Otopeni Intl

20h 55m

1 stop

BOS9:55 pmBoston Logan Intl

$449

Find similar

British Airways

Dec 1

BOS7:15 pmBoston Logan Intl

13h 15m

1 stop

OTP3:30 pmBucharest Otopeni Intl

Mar 2

OTP4:00 pmBucharest Otopeni Intl

29h 20m

1 stop

BOS2:20 pmBoston Logan Intl

$471

Find similar

British Airways

Dec 9

BOS7:30 amBoston Logan Intl

32h 25m

1 stop

OTP10:55 pmBucharest Otopeni Intl

Jan 10

OTP4:00 pmBucharest Otopeni Intl

29h 20m

1 stop

BOS2:20 pmBoston Logan Intl

$474

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Sun 3/29

9:40 pm-2:35 pm

1 stop9h 55m

Cluj Napoca

Thu 4/9

10:40 am-3:30 pm

1 stop11h 50m

$435

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Wed 11/19

8:50 pm-1:00 pm

1 stop33h 10m

Bucharest Otopeni Intl

Fri 11/28

6:00 am-1:20 pm

1 stop14h 20m

$439

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Wed 4/1

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Wed 4/8

6:00 am-5:40 pm

1 stop18h 40m

$440

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Fri 3/27

9:40 pm-1:40 pm

1 stop10h 00m

Cluj Napoca

Tue 3/31

6:00 am-5:40 pm

1 stop18h 40m

$443

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Mon 3/30

8:05 pm-1:10 pm

1 stop10h 05m

Cluj Napoca

Tue 4/7

6:00 am-5:40 pm

1 stop18h 40m

$444

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 12/1

6:40 pm-1:55 pm

2 stops36h 15m

Bucharest Otopeni Intl

Mon 3/2

2:50 pm-9:27 pm

2 stops37h 37m

$446

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Thu 12/4

7:30 am-7:30 pm

1 stop29h 00m

Bucharest Otopeni Intl

Tue 3/3

8:00 am-9:55 pm

1 stop20h 55m

$449

BostonBucharest

BOS - OTP

BOSOTP

Boston Logan Intl

Mon 12/1

7:15 pm-3:30 pm

1 stop13h 15m

Bucharest Otopeni Intl

Mon 3/2

4:00 pm-2:20 pm

1 stop29h 20m

$471

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Wed 2/11

8:00 pm-8:25 pm

1 stop17h 25m

Cluj Napoca

Sun 2/22

9:15 pm-6:05 pm

1 stop27h 50m

$571

BostonCluj Napoca

BOS - CLJ

BOSCLJ

Boston Logan Intl

Sat 4/4

9:50 pm-9:05 am

1 stop28h 15m

Cluj Napoca

Thu 4/9

9:15 pm-7:55 pm

1 stop29h 40m

$615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Romania

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

Prices

Airlines

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from Boston is in August. Flight prices, which tend to average around $560, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of August, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $575.

What is the cheapest day to depart on your flight to Romania?

The cheapest day to depart on your flight to Romania is on a Saturday when prices can be found for as low as $706. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $959. These prices are subject to change though, so be sure to set up a Price Alert for flights to Romania.

What is the cheapest time of day to depart on your flight to Romania?

Our most recent data shows that the best time of day to fly to Romania is in the morning. Flights from Boston to Romania during this time can be as low as $683. Try not to purchase tickets in the afternoon because they tend to be around $935. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Romania?

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

Can stopping save me money on Boston to Romania flights?

You could potentially save up to 27% on your flight if you consider stops on a Boston to Romania flight.

Cheap Boston to Romania flight deals and tips

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

Direct flights	None

There are no direct flights from Boston to Romania. There are no popular flight routes from Boston to Romania.

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Romania?
Prices for flights from Boston Logan Intl Airport to Romania are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Romania?
The number of operators available for flights from Boston Logan Intl Airport to Romania is 9 as of November 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Romania?
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 Boston Logan Intl Airport to Romania.
What documentation or ID do you need to fly to Romania?
The travel and health documents you'll need for your trip to Romania 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 Romania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Romania

Compare and see reviews for airlines that fly from Boston to Romania with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $371	Free Cancellation	Rating 7.5 1,779 reviews	Search SWISS flights
Lufthansa	PriceFrom $391	Free Cancellation	Rating 6.8 7,558 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $409	Free Cancellation	Rating 7.4 1,561 reviews	Search Scandinavian Airlines flights
Air France	PriceFrom $426	Free Cancellation	Rating 7.4 1,484 reviews	Search Air France flights
Turkish Airlines	PriceFrom $486	Free Cancellation	Rating 7.3 4,031 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $501	Free Cancellation	Rating 6.7 7,500 reviews	Search British Airways flights
Delta	PriceFrom $512	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
KLM	PriceFrom $521	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
United Airlines	PriceFrom $641	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Romania. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Romania from Boston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Boston to Romania flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Boston to Romania flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.