What is the cheapest airline that flies from Sofia to Massachusetts?

Qatar Airways, Air Serbia, and British Airways are the most popular carriers operating from Sofia to Massachusetts

What airlines fly to Massachusetts?

Lufthansa, KLM and United Airlines are the top three most popular airlines that fly to Massachusetts from Sofia according to our data. Lufthansa is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Massachusetts. Keep in mind that there are 8 different airlines that fly to Massachusetts on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sofia Airport to Massachusetts?

Prices for flights from Sofia Airport to Massachusetts are updated daily.

How many operators does momondo search for flights from Sofia Airport to Massachusetts?

As of April 2025, there are 8 operators available to choose from for flights from Sofia Airport to Massachusetts.

How old do you have to be to fly from Sofia Airport to Massachusetts?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Massachusetts.

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

The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$417 Cheap Flights from Sofia to Massachusetts in 2025

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Find the cheapest flights from Sofia to Massachusetts

Round-trip

One-way

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Sofia to Massachusetts.

2:20 pm - 8:10 pmSOF-BOS

12h 50m1 stop

9:55 pm - 7:10 pmBOS-SOF

14h 15m1 stop

$548British Airways

Find Deal

Fri, May 16 - Sun, Jun 1

2:20 pm - 8:10 pmSOF-BOS

12h 50m1 stop

7:25 pm - 7:10 pmBOS-SOF

16h 45m1 stop

$549British Airways

Find Deal

Fri, May 16 - Sun, Jun 1

7:00 am - 1:35 pmSOF-BOS

13h 35m1 stop

5:20 pm - 2:00 pmBOS-SOF

13h 40m1 stop

$584Air France

Find Deal

Sun, May 18 - Sat, May 24

6:20 am - 5:57 pmSOF-BOS

18h 37m2 stops

8:05 pm - 11:00 pmBOS-SOF

19h 55m1 stop

$614United Airlines

Find Deal

Tue, May 13 - Tue, May 27

6:15 am - 9:35 amSOF-BOS

34h 20m2 stops

8:05 pm - 6:40 pmBOS-SOF

15h 35m1 stop

$615United Airlines

Find Deal

Wed, May 21 - Sun, Aug 24

7:00 am - 8:20 pmSOF-BOS

20h 20m1 stop

5:20 pm - 2:00 pmBOS-SOF

13h 40m1 stop

$622Air France

Find Deal

Tue, Aug 19 - Mon, Sep 22

1:15 pm - 7:55 pmSOF-BOS

13h 40m1 stop

9:40 pm - 10:05 amBOS-SOF

29h 25m1 stop

$632SWISS

Find Deal

Tue, May 13 - Tue, May 27

1:15 pm - 7:55 pmSOF-BOS

13h 40m1 stop

9:40 pm - 10:05 amBOS-SOF

29h 25m1 stop

$634SWISS

Find Deal

Tue, May 13 - Tue, May 27

6:00 am - 5:40 pmSOF-BOS

18h 40m1 stop

8:05 pm - 11:00 pmBOS-SOF

19h 55m1 stop

$640Lufthansa

Find Deal

Fri, May 23 - Wed, Aug 13

6:00 am - 5:40 pmSOF-BOS

18h 40m1 stop

7:35 pm - 11:00 pmBOS-SOF

20h 25m2 stops

$641Lufthansa

Find Deal

Wed, Jul 16 - Fri, Aug 22

Lufthansa flights from Sofia to Massachusetts

Our best Lufthansa deals on Sofia to Massachusetts flight tickets

Lufthansa

May 23

SOF6:00 amSofia

18h 40m

1 stop

BOS5:40 pmBoston Logan Intl

Aug 13

BOS8:05 pmBoston Logan Intl

19h 55m

1 stop

SOF11:00 pmSofia

$640

Find similar

Lufthansa

Jul 16

SOF6:00 amSofia

18h 40m

1 stop

BOS5:40 pmBoston Logan Intl

Aug 22

BOS7:35 pmBoston Logan Intl

20h 25m

2 stops

SOF11:00 pmSofia

$641

Find similar

Lufthansa

Jun 6

SOF6:15 amSofia

16h 25m

1 stop

BOS3:40 pmBoston Logan Intl

Sep 5

BOS7:35 pmBoston Logan Intl

16h 05m

2 stops

SOF6:40 pmSofia

$646

Find similar

United Airlines flights from Sofia to Massachusetts

Our best United Airlines deals on Sofia to Massachusetts flight tickets

United Airlines

May 13

SOF6:20 amSofia

18h 37m

2 stops

BOS5:57 pmBoston Logan Intl

May 27

BOS8:05 pmBoston Logan Intl

19h 55m

1 stop

SOF11:00 pmSofia

$614

Find similar

United Airlines

May 21

SOF6:15 amSofia

34h 20m

2 stops

BOS9:35 amBoston Logan Intl

Aug 24

BOS8:05 pmBoston Logan Intl

15h 35m

1 stop

SOF6:40 pmSofia

$615

Find similar

United Airlines

May 21

SOF6:15 amSofia

18h 42m

2 stops

BOS5:57 pmBoston Logan Intl

Aug 24

BOS10:20 amBoston Logan Intl

29h 30m

2 stops

SOF10:50 pmSofia

$617

Find similar

How to get the cheapest flight ticket from Sofia to Massachusetts

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 Massachusetts?

In general, September is the cheapest month to fly from Sofia to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $589. If you aren’t able to travel to Massachusetts during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $595.

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

According to our data, Thursday is the cheapest day to fly to Massachusetts from Sofia. The lowest ticket price found for a Thursday departure recently was $644. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Sofia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $752.

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

Our data shows that the cheapest Sofia to Massachusetts flights are usually those with departure times in the afternoon. Our users have found flights to Massachusetts in the afternoon for as low as $596. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $709 on average. Flights to Massachusetts from Sofia in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Massachusetts from Sofia when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $678 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Sofia for as low as $561 on momondo.

Cheap Sofia to Massachusetts flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to Massachusetts

Best Price Found	$417
Fastest flight time	11h 25m
Direct flights	None
Airports in Massachusetts	1 airport

The best one-way flight to Massachusetts from Sofia in the past 72 hours is $417. The best round-trip flight deal from Sofia to Massachusetts found on momondo in the last 72 hours is $548.

The fastest flight from Sofia to Massachusetts takes 11h 25m

There are no direct flights from Sofia to Massachusetts. Popular non-direct route for this connection is Sofia Airport - Boston Logan Intl Airport.

There is 1 airport near Massachusetts: Boston Logan Intl (BOS)

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When did momondo last update prices for flights from Sofia Airport to Massachusetts?
Prices for flights from Sofia Airport to Massachusetts are updated daily.
How many operators does momondo search for flights from Sofia Airport to Massachusetts?
As of April 2025, there are 8 operators available to choose from for flights from Sofia Airport to Massachusetts.
How old do you have to be to fly from Sofia Airport to Massachusetts?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sofia to Massachusetts

Compare and see reviews for airlines that fly from Sofia to Massachusetts with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $500	Free Cancellation	Rating 6.6 6,767 reviews	Search British Airways flights
Turkish Airlines	PriceFrom $520	Free Cancellation	Rating 7.3 3,767 reviews	Search Turkish Airlines flights
KLM	PriceFrom $520	Free Cancellation	Rating 7.8 1,329 reviews	Search KLM flights
SWISS	PriceFrom $525	Free Cancellation	Rating 7.5 1,580 reviews	Search SWISS flights
Air France	PriceFrom $538	Free Cancellation	Rating 7.5 1,435 reviews	Search Air France flights
Austrian Airlines	PriceFrom $567	Free Cancellation	Rating 7.5 775 reviews	Search Austrian Airlines flights
United Airlines	PriceFrom $573	Free Cancellation	Rating 7.4 8,667 reviews	Search United Airlines flights
Lufthansa	PriceFrom $574	Free Cancellation	Rating 6.7 7,012 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to Massachusetts?

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

Can I find flights from Sofia to Massachusetts with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Massachusetts from Sofia with this policy.

How can momondo help me find flights from Sofia to Massachusetts?

momondo provides multiple filters to help you find the best flight to Massachusetts from Sofia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Massachusetts from Sofia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.