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Cheap flights from Bulgaria to Boston (BOS) from $424

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 9/23. 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. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 ITA Airways flights from Bulgaria to Boston

Explore cheap flight options specifically provided by ITA Airways for the route between Bulgaria and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Take a peek at the cheapest ITA Airways flights we've detected traveling from Bulgaria to Boston. Be sure to come back soon if the deals available don't appeal to you at this time.
dom. 6/166:00 pmSOF - BOS
1 stop26h 40mITA Airways
mar. 7/25:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/29$566
dom. 6/166:00 pmSOF - BOS
1 stop26h 40mITA Airways
mar. 7/25:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/30$568
jue. 7/46:00 pmSOF - BOS
1 stop26h 40mITA Airways
sáb. 7/135:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/29$698

Cheap United Airlines flights from Bulgaria to Boston

Explore cheap flight options specifically provided by United Airlines for the route between Bulgaria and Boston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from Bulgaria to Boston. Check back soon if you're not seeing flights that suit your needs.
mar. 6/256:00 amSOF - BOS
1 stop18h 50mUnited Airlines
mar. 9/2410:20 amBOS - SOF
2 stops20h 00mUnited Airlines
Deal found 5/29$591
dom. 6/166:00 amSOF - BOS
1 stop18h 50mUnited Airlines
mar. 7/29:30 amBOS - SOF
2 stops19h 40mUnited Airlines
Deal found 5/29$653
dom. 6/166:00 amSOF - BOS
1 stop18h 50mUnited Airlines
mar. 7/29:30 amBOS - SOF
2 stops19h 40mUnited Airlines
Deal found 5/30$654
dom. 7/212:05 pmSOF - BOS
1 stop32h 55mUnited Airlines
jue. 8/159:00 amBOS - SOF
3 stops31h 00mUnited Airlines
Deal found 5/30$666
dom. 7/216:30 amSOF - BOS
1 stop20h 45mUnited Airlines
jue. 8/153:17 pmBOS - SOF
2 stops24h 43mUnited Airlines
Deal found 5/29$681
dom. 7/216:30 amSOF - BOS
1 stop20h 45mUnited Airlines
jue. 8/159:49 amBOS - SOF
2 stops18h 31mUnited Airlines
Deal found 5/29$683
vie. 7/266:00 amSOF - BOS
2 stops21h 15mUnited Airlines
lun. 8/192:25 pmBOS - SOF
2 stops25h 10mUnited Airlines
Deal found 5/29$703
dom. 6/162:05 pmSOF - BOS
2 stops16h 54mUnited Airlines
mar. 7/22:25 pmBOS - SOF
2 stops14h 45mUnited Airlines
Deal found 5/29$762
vie. 8/236:30 amSOF - BOS
2 stops17h 15mUnited Airlines
sáb. 8/317:20 pmBOS - SOF
2 stops16h 25mUnited Airlines
Deal found 5/30$812

Cheap Bulgaria to Boston flights in May & June 2024

Find cheap flight options from Bulgaria to Boston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 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.
mar. 6/2510:55 amSOF - BOS
1 stop11h 25mMultiple Airlines
mar. 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 5/29$564
dom. 6/166:00 pmSOF - BOS
1 stop26h 40mITA Airways
mar. 7/25:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/29$566
dom. 6/166:00 pmSOF - BOS
1 stop26h 40mITA Airways
mar. 7/25:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/30$568
mar. 6/252:05 pmSOF - BOS
2 stops26h 33mAir Canada
mar. 9/243:30 pmBOS - SOF
2 stops14h 50mAir Canada
Deal found 5/29$581
jue. 6/2710:55 amSOF - BOS
1 stop11h 25mMultiple Airlines
mar. 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 5/29$587
mar. 6/256:00 amSOF - BOS
1 stop18h 50mUnited Airlines
mar. 9/2410:20 amBOS - SOF
2 stops20h 00mUnited Airlines
Deal found 5/29$591
jue. 6/2710:55 amSOF - BOS
1 stop16h 10mMultiple Airlines
mar. 9/246:00 amBOS - SOF
2 stops24h 20mMultiple Airlines
Deal found 5/29$629
vie. 6/72:30 pmSOF - BOS
1 stop15h 10mBritish Airways
jue. 9/57:35 amBOS - SOF
1 stop22h 55mBritish Airways
Deal found 5/29$636
vie. 6/72:30 pmSOF - BOS
2 stops16h 21mBritish Airways
jue. 9/57:15 pmBOS - SOF
1 stop11h 15mBritish Airways
Deal found 5/29$646

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 2,784,634 searches. Data last updated mayo 30, 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.
mar. 6/2510:55 amSOF - BOS
1 stop11h 25mMultiple Airlines
mar. 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 5/29$564
dom. 6/166:00 pmSOF - BOS
1 stop26h 40mITA Airways
mar. 7/25:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/29$566
dom. 6/166:00 pmSOF - BOS
1 stop26h 40mITA Airways
mar. 7/25:05 pmBOS - SOF
1 stop17h 05mITA Airways
Deal found 5/30$568
mar. 6/252:05 pmSOF - BOS
2 stops26h 33mAir Canada
mar. 9/243:30 pmBOS - SOF
2 stops14h 50mAir Canada
Deal found 5/29$581
jue. 6/2710:55 amSOF - BOS
1 stop11h 25mMultiple Airlines
mar. 9/248:05 pmBOS - SOF
1 stop15h 40mMultiple Airlines
Deal found 5/29$587
mar. 6/256:00 amSOF - BOS
1 stop18h 50mUnited Airlines
mar. 9/2410:20 amBOS - SOF
2 stops20h 00mUnited Airlines
Deal found 5/29$591
jue. 6/2710:55 amSOF - BOS
1 stop16h 10mMultiple Airlines
mar. 9/246:00 amBOS - SOF
2 stops24h 20mMultiple Airlines
Deal found 5/29$629
vie. 6/72:30 pmSOF - BOS
1 stop15h 10mBritish Airways
jue. 9/57:35 amBOS - SOF
1 stop22h 55mBritish Airways
Deal found 5/29$636
vie. 6/72:30 pmSOF - BOS
2 stops16h 21mBritish Airways
jue. 9/57:15 pmBOS - SOF
1 stop11h 15mBritish Airways
Deal found 5/29$646

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 2,784,634 searches. Data last updated mayo 30, 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.
vie. 6/72:30 pmSOF - BOS
1 stop15h 10mBritish Airways
jue. 9/57:35 amBOS - SOF
1 stop22h 55mBritish Airways
Deal found 5/29$636
vie. 6/72:30 pmSOF - BOS
2 stops16h 21mBritish Airways
jue. 9/57:15 pmBOS - SOF
1 stop11h 15mBritish Airways
Deal found 5/29$646
vie. 6/72:30 pmSOF - BOS
2 stops16h 21mBritish Airways
jue. 9/56:35 amBOS - SOF
2 stops53h 25mBritish Airways
Deal found 5/29$661
mié. 6/56:00 amSOF - BOS
2 stops19h 00mMultiple Airlines
jue. 9/57:15 pmBOS - SOF
2 stops24h 40mMultiple Airlines
Deal found 5/29$695
mié. 6/56:00 amSOF - BOS
1 stop18h 50mMultiple Airlines
jue. 9/56:05 amBOS - SOF
2 stops22h 15mMultiple Airlines
Deal found 5/29$722
mié. 6/52:05 pmSOF - BOS
1 stop13h 10mMultiple Airlines
jue. 9/59:45 pmBOS - SOF
1 stop29h 20mMultiple Airlines
Deal found 5/29$739
mié. 6/55:00 amSOF - BOS
3 stops44h 00mMultiple Airlines
jue. 9/57:15 pmBOS - SOF
2 stops24h 40mMultiple Airlines
Deal found 5/29$776
vie. 6/710:15 amSOF - BOS
2 stops16h 20mMultiple Airlines
jue. 9/59:00 pmBOS - SOF
3 stops35h 35mMultiple Airlines
Deal found 5/29$832

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 2,784,634 searches. Data last updated mayo 30, 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.
lun. 9/236:00 amSOF - BOS
2 stops21h 15mMultiple Airlines
Deal found 5/29$424
vie. 9/205:00 amSOF - BOS
3 stops20h 00mMultiple Airlines
Deal found 5/29$438
vie. 9/207:10 amSOF - BOS
2 stops17h 50mMultiple Airlines
Deal found 5/29$490
lun. 9/238:00 pmSOF - BOS
1 stop23h 00mBritish Airways
Deal found 5/29$567
dom. 9/159:00 pmSOF - BOS
2 stops26h 16mBritish Airways
Deal found 5/29$576
vie. 9/201:35 pmSOF - BOS
1 stop32h 15mQatar Airways
Deal found 5/29$588
dom. 9/159:00 pmSOF - BOS
1 stop30h 05mBritish Airways
Deal found 5/29$590

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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$564 - $883

Route

Depart

Return

Price

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

mar. 6/25

1 stop11h 25m

Boston Logan Intl

mar. 9/24

1 stop15h 40m

$564

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

dom. 6/16

1 stop26h 40m

Boston Logan Intl

mar. 7/2

1 stop17h 05m

$566

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

dom. 6/16

1 stop26h 40m

Boston Logan Intl

mar. 7/2

1 stop17h 05m

$568

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

mar. 6/25

2 stops26h 33m

Boston Logan Intl

mar. 9/24

2 stops14h 50m

$581

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

jue. 6/27

1 stop11h 25m

Boston Logan Intl

mar. 9/24

1 stop15h 40m

$587

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

mar. 6/25

1 stop18h 50m

Boston Logan Intl

mar. 9/24

2 stops20h 00m

$591

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

dom. 6/16

1 stop18h 50m

Boston Logan Intl

mar. 7/2

2 stops19h 40m

$653

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

jue. 6/27

2 stops30h 05m

Boston Logan Intl

mar. 9/24

2 stops18h 50m

$706

SofiaBoston Logan Intl

SOF - BOS

SOFBOS

Sofia

vie. 8/23

1 stop35h 10m

Boston Logan Intl

sáb. 8/31

1 stop15h 30m

$883

Flights are sorted by cheapest first

Deals found on 5/29

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 mayo 30, 2024.
Read through reviews of airlines operating flights from Bulgaria to Boston, such as ITA Airways, United Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.7
Good
4,339 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Boarding

7.8

Entertainment

7.6

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Qatar Airways
7.7
Good
4,339 reviews
Qatar Airways
7.7
Good
4,339 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Boarding

7.8

Entertainment

7.6

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Turkish Airlines
7.4
Good
3,711 reviews
Qatar Airways
7.7
Good
4,339 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Boarding

7.8

Entertainment

7.6

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

United Airlines
7.4
Good
10,777 reviews
Qatar Airways
7.7
Good
4,339 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Boarding

7.8

Entertainment

7.6

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Air Canada
7.0
Good
7,004 reviews
Qatar Airways
7.7
Good
4,339 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Boarding

7.8

Entertainment

7.6

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

Lufthansa
7.0
Good
7,582 reviews
Qatar Airways
7.7
Good
4,339 reviews
Check prices

Food

7.5

Comfort

7.6

Overall

7.7

Boarding

7.8

Entertainment

7.6

Crew

8.1

Reviews

1 / 10

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

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 $564, but on average you can expect to pay $653.

  • Are there last-minute flights available from Bulgaria to Boston for under $700?

    There are currently 8+ open flights from Bulgaria to Boston within the next 7 days for less than $700.

  • 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. Varna Airport (VAR), Bourgas Airport (BOJ), 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 5/30.

  • 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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$493Average$597FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$531Average$754FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest$550Average$733FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
ITA AirwaysCheapest$556Average$633FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
SWISSCheapest$574Average$824FlexibilityNo cancel feeOn-time79%
Search SWISS flights
United AirlinesCheapest$582Average$734FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$592Average$660FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Turkish AirlinesCheapest$624Average$756FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Bulgaria AirCheapest$755Average$897FlexibilityNo cancel feeOn-time73%
Search Bulgaria Air flights
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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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bulgaria to Boston?

When you search for this flight from Bulgaria to Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bulgaria to Boston?

Cheapflights helps you find that perfect flight to Boston from Bulgaria by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Bulgaria to Boston with no change fees?

Yes! Cheapflights helps users easily find flights from Bulgaria to Boston with no change fees.

Can Cheapflights notify me if prices for flights from Bulgaria to Boston become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Bulgaria today and book when prices fit your budget.

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