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$363+ Cheap flights from Sofia (SOF) to Massachusetts

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — BOS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Sofia to Massachusetts

Keep the following information in mind while searching for Sofia to Massachusetts flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(British Airways)

One-way from

$363
(Mytrip)

Popular in

August

Cheapest in

September

Average price

$651
Provider with most accurate pricing for Sofia-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Sofia-Boston Logan Intl flights.
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From Sofia to Massachusetts
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One-way flight from Sofia to Massachusetts
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Sofia to Massachusetts

Cheapest flights from Sofia to Massachusetts
Explore the most affordable flight options available from Sofia to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This British Airways deal was found by Cheapflights users on 3/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/112:20 pmSOF - BOS
1 stop15h 15mBritish Airways
Sat 4/267:40 pmBOS - SOF
1 stop17h 40mBritish Airways
Deal found 3/30$527
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:00 pmSOF - BOS
1 stop26h 40mITA Airways
Sun 5/115:05 pmBOS - SOF
1 stop11h 55mITA Airways
Deal found 3/30$572
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:15 amSOF - BOS
2 stops34h 20mUnited Airlines
Sun 5/118:05 pmBOS - SOF
1 stop19h 55mUnited Airlines
Deal found 3/30$591
This Lufthansa deal was found by Cheapflights users on 3/31. 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.
Tue 5/131:15 pmSOF - BOS
1 stop13h 40mMultiple Airlines
Tue 5/278:05 pmBOS - SOF
1 stop19h 55mMultiple Airlines
Deal found 3/31$607
This Lufthansa deal was found by Cheapflights users on 3/31. 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.
Fri 5/236:00 amSOF - BOS
1 stop18h 40mLufthansa
Wed 8/138:05 pmBOS - SOF
1 stop19h 55mLufthansa
Deal found 3/31$611
This SWISS deal was found by Cheapflights users on 3/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/51:15 pmSOF - BOS
1 stop33h 10mSWISS
Tue 9/99:40 pmBOS - SOF
1 stop29h 25mSWISS
Deal found 3/29$678
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:15 pmSOF - BOS
1 stop29h 25mTurkish Airlines
Wed 4/239:35 pmBOS - SOF
1 stop34h 10mTurkish Airlines
Deal found 3/31$708
This Aeromexico deal was found by Cheapflights users on 3/30. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/37:00 amSOF - BOS
1 stop20h 20mAir France
Thu 4/245:10 pmBOS - SOF
2 stops37h 50mAir France
Deal found 3/30$758
This Air Canada deal was found by Cheapflights users on 3/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:00 pmSOF - BOS
2 stops36h 37mAir Canada
Mon 9/86:00 amBOS - SOF
2 stops28h 50mAir Canada
Deal found 3/29$785
This Iberia deal was found by Cheapflights users on 3/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/121:00 pmSOF - BOS
1 stop15h 15mIberia
Fri 8/154:30 pmBOS - SOF
2 stops20h 20mIberia
Deal found 3/30$834
This Air Serbia deal was found by Cheapflights users on 3/29. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/114:05 pmSOF - BOS
2 stops31h 08mAir Serbia
Wed 9/39:15 amBOS - SOF
2 stops23h 20mAir Serbia
Deal found 3/29$985
This KLM deal was found by Cheapflights users on 3/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/37:00 amSOF - BOS
1 stop13h 40mKLM
Thu 4/36:40 pmBOS - SOF
1 stop12h 20mKLM
Deal found 3/30$1,190

Cheapflights Fare Finder

Customize your flight search to find flights from Sofia to Massachusetts 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 March 31, 2025.
Use the filters below to find and compare flights from Sofia to Massachusetts that are best for you.

Fly from

Sofia

Fly to

Massachusetts

Route

Depart

Return

Price

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Fri 4/11

2:20 pm-10:35 pm

1 stop15h 15m

Boston Logan Intl

Sat 4/26

7:40 pm-8:20 pm

1 stop17h 40m

$527

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Fri 5/2

6:00 pm-1:40 pm

1 stop26h 40m

Boston Logan Intl

Sun 5/11

5:05 pm-12:00 pm

1 stop11h 55m

$572

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Fri 5/2

6:15 am-9:35 am

2 stops34h 20m

Boston Logan Intl

Sun 5/11

8:05 pm-11:00 pm

1 stop19h 55m

$591

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Tue 5/13

1:15 pm-7:55 pm

1 stop13h 40m

Boston Logan Intl

Tue 5/27

8:05 pm-11:00 pm

1 stop19h 55m

$607

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Fri 5/23

6:00 am-5:40 pm

1 stop18h 40m

Boston Logan Intl

Wed 8/13

8:05 pm-11:00 pm

1 stop19h 55m

$611

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Tue 8/5

1:15 pm-3:25 pm

1 stop33h 10m

Boston Logan Intl

Tue 9/9

9:40 pm-10:05 am

1 stop29h 25m

$678

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Sat 7/12

7:00 am-3:05 pm

1 stop15h 05m

Boston Logan Intl

Fri 8/15

5:20 pm-2:00 pm

1 stop13h 40m

$778

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Tue 8/5

12:00 pm-5:37 pm

2 stops36h 37m

Boston Logan Intl

Mon 9/8

6:00 am-5:50 pm

2 stops28h 50m

$785

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Sat 7/12

1:00 pm-9:15 pm

1 stop15h 15m

Boston Logan Intl

Fri 8/15

4:30 pm-7:50 pm

2 stops20h 20m

$834

SofiaBoston

SOF - BOS

SOFBOS

Sofia

Mon 8/11

4:05 pm-4:13 pm

2 stops31h 08m

Boston Logan Intl

Wed 9/3

9:15 am-3:35 pm

2 stops23h 20m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 18 results
1
2

Best time to book a flight from Sofia to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Sofia 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 Sofia to Massachusetts

What is the cheapest month to book a flight from Sofia to Massachusetts?

Currently, January is the cheapest month in which you can book a flight from Sofia to Massachusetts (average of $218). Flying from Sofia to Massachusetts in July is currently the most expensive (average of $311). 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 SOF to MA?

Find hourly flight availability from Sofia to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Sofia to Massachusetts, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated March 31, 2025.
See what other customers who have flown with Emirates, KLM and SWISS from Sofia to Massachusetts have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Overall

8.0

Food

7.8

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Overall

8.0

Food

7.8

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,321 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Overall

8.0

Food

7.8

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,570 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Overall

8.0

Food

7.8

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,541 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Overall

8.0

Food

7.8

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Air France
7.4
Good
1,425 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Overall

8.0

Food

7.8

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Massachusetts. 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 from for flights from Sofia to Massachusetts?

    If you book a flight to Massachusetts from Sofia, you will be flying from Sofia, which is the city’s only airport. Sofia (SOF) is located 4.2 mi from the center of Sofia.

  • What are the cheapest airlines to fly from Sofia to Massachusetts one-way?

    $542 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Air Serbia and Lufthansa, with prices starting from $567 and $580, respectively.

  • Can I find deals for flights from Sofia to Massachusetts that include hotel bookings?

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

  • How can I find direct flights from Sofia to Massachusetts?

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

  • Can I find deals for business class flights from Sofia to Massachusetts?

    Yes. Cheapflights offers flight deals from Sofia to Massachusetts 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 Sofia to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Sofia to Massachusetts (average of $218). Flying from Sofia to Massachusetts in July is currently the most expensive (average of $311). 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

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Alternative routes for Sofia to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Sofia to Massachusetts

Discover the top 8 airlines that operate flights from Sofia to Massachusetts. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$503Average$649FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$520Average$666FlexibilityNo cancel feeOn-time77%
KLMCheapest$520Average$687FlexibilityNo cancel feeOn-time75%
SWISSCheapest$525Average$727FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$538Average$637FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$567Average$684FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$574Average$688FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$582Average$712FlexibilityNo cancel feeOn-time69%
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