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Cheap flights from Bulgaria to Boston (BOS) from $565

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOF — BOS
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
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How far in advance should I book a flight from Bulgaria to Boston?

To save up to 19% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Bulgaria to Boston from $585 1-2 weeks out and tickets from $813 for flights departing within the next 72 hours.

What is the cheapest month to fly from Bulgaria to Boston?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, March can be a great choice for travel to Boston. Flights to Boston from Bulgaria in March are about $666 on average during March, but can be found for as low as $463.

What is the cheapest time of day to fly from BG to BOS?

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

Cheap Bulgaria to Boston flights in June & July 2024

Find cheap flight options from Bulgaria to Boston specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
Scroll through some of the best deals on flights from Bulgaria to Boston in 2024. Check back in a little while for more flight options.
Tue 6/2510:55 amSOF - BOS
1 stop11h 25mMultiple Airlines
Tue 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 6/10$565
Thu 6/206:00 pmSOF - BOS
1 stop26h 40mITA Airways
Thu 7/45:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 6/10$590
Tue 7/23:45 pmSOF - BOS
1 stop35h 10mTurkish Airlines
Tue 8/69:50 pmBOS - SOF
1 stop15h 30mTurkish Airlines
Deal found 6/11$594
Fri 7/266:00 amSOF - BOS
2 stops23h 37mUnited Airlines
Mon 8/193:30 pmBOS - SOF
2 stops24h 05mUnited Airlines
Deal found 6/10$603
Thu 6/2710:55 amSOF - BOS
1 stop16h 10mMultiple Airlines
Tue 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 6/10$611
Tue 6/256:00 amSOF - BOS
1 stop18h 50mUnited Airlines
Tue 9/246:05 pmBOS - SOF
2 stops21h 55mUnited Airlines
Deal found 6/10$612
Tue 6/259:15 pmSOF - BOS
2 stops30h 37mAmerican Airlines
Tue 9/245:50 pmBOS - SOF
2 stops43h 40mAmerican Airlines
Deal found 6/10$625
Thu 6/2710:55 amSOF - BOS
1 stop16h 10mSWISS
Tue 9/245:10 pmBOS - SOF
2 stops18h 35mSWISS
Deal found 6/10$640
Thu 6/209:20 pmSOF - BOS
1 stop26h 35mBritish Airways
Thu 7/47:19 amBOS - SOF
2 stops23h 11mBritish Airways
Deal found 6/10$641

Bulgaria to Boston 2024 flight deals

Discover exclusive flight deals for travel between Bulgaria and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Scroll through some of the best deals on flights from Bulgaria to Boston in 2024. Check back in a little while for more flight options.
Tue 6/2510:55 amSOF - BOS
1 stop11h 25mMultiple Airlines
Tue 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 6/10$565
Sat 9/288:00 amSOF - BOS
1 stop12h 50mMultiple Airlines
Sat 3/159:20 pmBOS - SOF
1 stop19h 25mMultiple Airlines
Deal found 6/10$585
Thu 6/206:00 pmSOF - BOS
1 stop26h 40mITA Airways
Thu 7/45:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 6/10$590
Tue 7/23:45 pmSOF - BOS
1 stop35h 10mTurkish Airlines
Tue 8/69:50 pmBOS - SOF
1 stop15h 30mTurkish Airlines
Deal found 6/11$594
Sat 9/286:30 amSOF - BOS
2 stops24h 29mLufthansa
Sat 3/1510:00 pmBOS - SOF
1 stop14h 10mLufthansa
Deal found 6/10$602
Fri 7/266:00 amSOF - BOS
2 stops23h 37mUnited Airlines
Mon 8/193:30 pmBOS - SOF
2 stops24h 05mUnited Airlines
Deal found 6/10$603
Sat 9/286:30 amSOF - BOS
2 stops24h 29mUnited Airlines
Sat 3/156:50 pmBOS - SOF
2 stops45h 35mUnited Airlines
Deal found 6/10$604
Sat 9/286:30 amSOF - BOS
2 stops24h 29mUnited Airlines
Sat 3/1510:30 amBOS - SOF
3 stops30h 15mUnited Airlines
Deal found 6/10$606
Thu 6/2710:55 amSOF - BOS
1 stop16h 10mMultiple Airlines
Tue 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 6/10$611

Bulgaria to Boston flights leaving soon

Find last-minute flight options from Bulgaria to Boston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Book one of these great deals on flights from Bulgaria to Boston. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 6/206:00 pmSOF - BOS
1 stop26h 40mITA Airways
Thu 7/45:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 6/10$590
Thu 6/209:20 pmSOF - BOS
1 stop26h 35mBritish Airways
Thu 7/47:19 amBOS - SOF
2 stops23h 11mBritish Airways
Deal found 6/10$641
Thu 6/206:30 amSOF - BOS
2 stops25h 50mUnited Airlines
Thu 7/47:30 amBOS - SOF
2 stops21h 40mUnited Airlines
Deal found 6/10$731

One-way flights to Boston from Bulgaria

Search for one-way flight options from Bulgaria to Boston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Bulgaria to Boston. Those seeking round-trip flights from Bulgaria to Boston should utilize the search form at the the top of the page.
Thu 8/152:05 pmSOF - BOS
2 stops50h 33mAir Canada
Deal found 6/11$634
Thu 8/153:45 pmSOF - BOS
1 stop35h 10mTurkish Airlines
Deal found 6/11$638

Find flights from Bulgaria to Boston within your budget

Customize your flight search to find flights from Bulgaria to Boston 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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$565 - $851

Route

Depart

Return

Price

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Tue 6/25

1 stop11h 25m

Boston Logan Intl

Tue 9/24

1 stop15h 40m

$565

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Sat 9/28

1 stop12h 50m

Boston Logan Intl

Sat 3/15

1 stop19h 25m

$585

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Tue 7/2

1 stop35h 10m

Boston Logan Intl

Tue 8/6

1 stop15h 30m

$594

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Sat 9/28

2 stops24h 29m

Boston Logan Intl

Sat 3/15

1 stop14h 10m

$602

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Fri 7/26

2 stops23h 37m

Boston Logan Intl

Mon 8/19

2 stops24h 05m

$603

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Tue 6/25

2 stops30h 37m

Boston Logan Intl

Tue 9/24

2 stops43h 40m

$625

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Thu 6/27

1 stop16h 10m

Boston Logan Intl

Tue 9/24

2 stops18h 35m

$640

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Tue 7/2

2 stops26h 26m

Boston Logan Intl

Tue 8/6

2 stops24h 15m

$757

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

Fri 8/23

1 stop26h 05m

Boston Logan Intl

Sat 8/31

1 stop17h 50m

$851

Flights are sorted by cheapest first

Deals found on 6/10

No data available for this route at this time. Please check back soon.

Best time to book a flight from Bulgaria to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Bulgaria 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated June 11, 2024.
Read through reviews of airlines operating flights from Bulgaria to Boston, such as Lufthansa, United Airlines and ITA Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.7
Good
1,910 reviews

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.5

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

SWISS
7.7
Good
1,910 reviews
SWISS
7.7
Good
1,910 reviews

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.5

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Austrian Airlines
7.7
Good
990 reviews
SWISS
7.7
Good
1,910 reviews

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.5

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Turkish Airlines
7.4
Good
3,714 reviews
SWISS
7.7
Good
1,910 reviews

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.5

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

United Airlines
7.4
Good
10,629 reviews
SWISS
7.7
Good
1,910 reviews

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.5

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

American Airlines
7.3
Good
14,129 reviews
SWISS
7.7
Good
1,910 reviews

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.5

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Related info for your journey

Find useful and relevant information for your journey from Bulgaria to Boston. 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 Boston from Bulgaria?

    For a flight from Bulgaria to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • Can I find flights from Bulgaria to Boston for under $600 on Cheapflights?

    Yes, there are multiple flights from Bulgaria to Boston for under $600. The cheapest flight booked recently is on Multiple Airlines for just $565, but on average you can expect to pay $651.

  • Are there last-minute flights available from Bulgaria to Boston for under $600?

    There are currently 3+ open flights from Bulgaria to Boston within the next 7 days for less than $600.

  • What does SOF to BOS mean?

    SOF stands for Sofia Airport, while BOS stands for Boston Logan Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Bourgas Airport (BOJ), Varna Airport (VAR), Plovdiv Airport (PDV) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Bulgaria to Boston that include extra baggage allowance?

    The amount of baggage you can bring on your Bulgaria to Boston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bulgaria to Boston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bulgaria to Boston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Bulgaria to Boston that include hotel bookings?

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

  • How can I find direct flights from Bulgaria to Boston?

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

  • Can I find deals for business class flights from Bulgaria to Boston?

    Yes. Cheapflights offers flight deals from Bulgaria to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Bulgaria to Boston that allow pets onboard?

    Many airlines flying from Bulgaria to Boston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bulgaria to Boston?

    Yes, you can often find last-minute deals on Bulgaria to Boston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Bulgaria to Boston flight deals updated?

    The Bulgaria to Boston flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from Bulgaria to Boston?

    Consider American Airlines, ITA Airways or British Airways when booking your flight. These represent the most popular airlines when flying from Bulgaria to Boston.

  • What is the cheapest month to book a flight from Bulgaria to Boston?

    Currently, January is the cheapest month in which you can book a flight from Bulgaria to Boston (average of $218). Flying from Bulgaria to Boston in July is currently the most expensive (average of $328). 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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Top 9 airlines flying from Bulgaria to Boston

Discover the top 9 airlines that operate flights from Bulgaria to Boston. 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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$493Average$607FlexibilityNo cancel feeOn-time70%
KLMCheapest$531Average$754FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$549Average$734FlexibilityNo cancel feeOn-time76%
ITA AirwaysCheapest$556Average$633FlexibilityNo cancel feeOn-time81%
SWISSCheapest$566Average$870FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$583Average$742FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$592Average$660FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$624Average$756FlexibilityNo cancel feeOn-time77%
Bulgaria AirCheapest$755Average$897FlexibilityNo cancel feeOn-time73%
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Search flights from Bulgaria to Boston by cabin class

Find flights from Bulgaria to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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