Sofia

$382+ Cheap flights from Massachusetts to Sofia (SOF)

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.
BOS — SOF
Jan 26 — Feb 21
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Cheap flight deals from Massachusetts to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Massachusetts (USMA) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$464
(Kiwi.com)

One-way from

$382
(Kiwi.com)
From Massachusetts to Sofia
One-way flight from Massachusetts to Sofia

Find flight deals from Massachusetts to Sofia

Cheapest flights from Massachusetts to Sofia
Explore the most affordable flight options available from Massachusetts to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2011:25 pmBOS - SOF
1 stop29h 50mMultiple Airlines
Wed 2/267:45 pmSOF - BOS
2 stops32h 55mMultiple Airlines
Deal found 1/20$464
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/119:00 pmBOS - SOF
1 stop12h 05mTurkish Airlines
Tue 3/253:55 pmSOF - BOS
1 stop33h 10mTurkish Airlines
Deal found 1/21$524
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/57:10 amBOS - SOF
2 stops23h 35mAir Canada
Wed 2/196:00 amSOF - BOS
2 stops35h 08mAir Canada
Deal found 1/20$584
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/106:25 pmBOS - SOF
1 stop15h 45mBritish Airways
Mon 2/245:25 pmSOF - BOS
1 stop27h 35mBritish Airways
Deal found 1/20$600
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 2/510:50 amBOS - SOF
2 stops19h 55mUnited Airlines
Wed 2/196:00 amSOF - BOS
2 stops21h 03mUnited Airlines
Deal found 1/20$603
This Ovago deal was found by Cheapflights users on 1/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:00 amBOS - SOF
2 stops20h 10mITA Airways
Sun 3/236:00 pmSOF - BOS
2 stops31h 10mITA Airways
Deal found 1/21$641
This FlightHub deal was found by Cheapflights users on 1/21. 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.
Tue 4/296:35 pmBOS - SOF
2 stops16h 15mTAP AIR PORTUGAL
Wed 9/176:40 pmSOF - BOS
2 stops32h 10mTAP AIR PORTUGAL
Deal found 1/21$676
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/209:55 pmBOS - SOF
2 stops37h 15mSWISS
Mon 1/273:00 pmSOF - BOS
1 stop12h 20mSWISS
Deal found 1/20$789
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/98:40 pmBOS - SOF
1 stop14h 30mLufthansa
Sun 2/236:40 pmSOF - BOS
1 stop25h 45mLufthansa
Deal found 1/20$860
This KAYAK deal was found by Cheapflights users on 1/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:59 pmBDL - SOF
2 stops20h 41mLufthansa
Sun 6/16:20 amSOF - BDL
2 stops24h 37mLufthansa
Deal found 1/21$1,133
This United deal was found by Cheapflights users on 1/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:59 pmBDL - SOF
2 stops14h 01mUnited Airlines
Sun 6/16:20 amSOF - BDL
3 stops24h 37mUnited Airlines
Deal found 1/20$1,148
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Thu 5/1510:25 amBDL - SOF
3 stops18h 35mAir Canada
Sun 6/16:20 amSOF - BDL
3 stops19h 38mAir Canada
Deal found 1/20$2,743

Find flights from Massachusetts to Sofia within your budget

Customize your flight search to find flights from Massachusetts to Sofia 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Thu 2/20

11:25 pm-12:15 pm

1 stop29h 50m

Sofia

Wed 2/26

7:45 pm-9:40 pm

2 stops32h 55m

$464

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Tue 3/11

9:00 pm-3:05 pm

1 stop12h 05m

Sofia

Tue 3/25

3:55 pm-7:05 pm

1 stop33h 10m

$524

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Wed 2/5

7:10 am-1:45 pm

2 stops23h 35m

Sofia

Wed 2/19

6:00 am-10:08 am

2 stops35h 08m

$584

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Mon 2/10

6:25 pm-5:10 pm

1 stop15h 45m

Sofia

Mon 2/24

5:25 pm-2:00 pm

1 stop27h 35m

$600

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Wed 2/5

10:50 am-1:45 pm

2 stops19h 55m

Sofia

Wed 2/19

6:00 am-8:03 pm

2 stops21h 03m

$603

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Tue 3/18

10:00 am-12:10 pm

2 stops20h 10m

Sofia

Sun 3/23

6:00 pm-7:10 pm

2 stops31h 10m

$641

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Tue 4/29

6:35 pm-5:50 pm

2 stops16h 15m

Sofia

Wed 9/17

6:40 pm-7:50 pm

2 stops32h 10m

$676

BostonSofia

BOS - SOF

BOSSOF

Boston Logan Intl

Sun 2/9

8:40 pm-6:10 pm

1 stop14h 30m

Sofia

Sun 2/23

6:40 pm-1:25 pm

1 stop25h 45m

$860

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

Thu 5/15

2:59 pm-6:40 pm

2 stops20h 41m

Sofia

Sun 6/1

6:20 am-11:57 pm

2 stops24h 37m

$1,133

HartfordSofia

BDL - SOF

BDLSOF

Hartford Bradley Intl

Thu 5/15

2:59 pm-12:00 pm

2 stops14h 01m

Sofia

Sun 6/1

6:20 am-11:57 pm

3 stops24h 37m

$1,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 15 results
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Best time to book a flight from Massachusetts to Sofia

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

Travel insights for flights from Massachusetts to Sofia

Get recent, data-driven insights about flights from Massachusetts to Sofia including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Sofia (average of $632). Flying from Massachusetts to Sofia in June is currently the most expensive (average of $1,243). 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 MA to SOF?

Find hourly flight availability from Massachusetts to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Massachusetts to Sofia, 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 Sofia by month

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

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

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

If weather is an important factor for your trip to Sofia, 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 68.0 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 Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Massachusetts to Sofia, such as Air Canada, Lufthansa and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
3,360 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
3,360 reviews
8.1
Very good
3,360 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
1,600 reviews
8.1
Very good
3,360 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.4
Good
8,985 reviews
8.1
Very good
3,360 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.3
Good
3,931 reviews
8.1
Very good
3,360 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.2
Good
1,869 reviews
8.1
Very good
3,360 reviews

Food

7.9

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

    For a flight from Massachusetts to Sofia, you will be flying into Sofia. Sofia (SOF) is just 4.2 mi from the center of the city.

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

    $648 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on SWISS and Turkish Airlines, with prices starting from $931 and $972, respectively.

  • What are the most popular routes from Massachusetts to Sofia?

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Massachusetts to Sofia (average of $632). Flying from Massachusetts to Sofia in June is currently the most expensive (average of $1,243). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Massachusetts to Sofia

Discover the top 8 airlines that operate flights from Massachusetts to Sofia. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$517Average$604FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$550Average$799FlexibilityNo cancel feeOn-time70%
SWISSCheapest$558Average$908FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$618Average$986FlexibilityNo cancel feeOn-time76%
KLMCheapest$624Average$868FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$679Average$1,032FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$742Average$873FlexibilityNo cancel feeOn-time81%
Austrian AirlinesCheapest$789Average$987FlexibilityNo cancel feeOn-time78%
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