- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
One Way Price
Duration
Stops From Boston
Departure From Boston
₹ 52,436
₹ 52,436
₹ 52,436
₹ 52,436
Arrival at Sofia
₹ 93,986
₹ 52,436
₹ 52,436
Alliances & Airlines
Oneworld
()
SkyTeam
(5)
Star Alliance
(16)
+ 1 more
Layover Airports
+ 3 more
Layover Duration
Further Flights From Boston (BOS)
Further Flights From Sofia (SOF)
Live Now: Special Sale by Akasa Air!
Limited Period Offers
Boston Airport Contact Info
Address
Tel:
Sofia Airport Contact Info
Address
Tel: (02) 937 2211 (departures) |(02) 937 2212 (arrivals)
Top International Routes
Top International Cities
Hotels in Boston
Premium Hotels Nearby Boston
Boston to Sofia Flight Schedule
Plan a trip like never before. Keep yourself informed with updated flight schedules for all airlines between Boston - Sofia on Goibibo. Avail yourself with fit to pocket airfares for all major airlines. Also check Sofia Boston Flight Schedule online.
₹ 54,836
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
United Airlines UA 721
14:37
Thu, 9 Apr 26
Terminal B
Boston, United States
01 h 46 m
16:23
Thu, 9 Apr 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 108
17:25
Thu, 9 Apr 26
Washington-Dulles Apt, United States
08 h 20 m
07:45
Fri, 10 Apr 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9246 | Operated By Lufthansa
09:15
Fri, 10 Apr 26
Terminal T2
Munich, Germany
01 h 55 m
12:10
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 27,835
₹ 54,836₹ 52,436
Economy
Fare offered by airline.
₹ 64,146₹ 61,746
Economy fully refundable
Fare offered by airline.
₹ 98,491₹ 96,091
₹ 54,836
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
United Airlines UA 721
14:37
Thu, 9 Apr 26
Terminal B
Boston, United States
01 h 46 m
16:23
Thu, 9 Apr 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 108
17:25
Thu, 9 Apr 26
Washington-Dulles Apt, United States
08 h 20 m
07:45
Fri, 10 Apr 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9134 | Operated By Lufthansa
15:45
Fri, 10 Apr 26
Terminal T2
Munich, Germany
01 h 55 m
18:40
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 27,835
₹ 54,836₹ 52,436
Economy
Fare offered by airline.
₹ 64,146₹ 61,746
Economy fully refundable
Fare offered by airline.
₹ 98,491₹ 96,091
Economy plus fully refundable|premium economy fully ref
Fare offered by airline.
₹ 6,53,168₹ 6,50,768
₹ 54,836
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
United Airlines UA 1307
08:30
Thu, 9 Apr 26
Terminal B
Boston, United States
01 h 29 m
09:59
Thu, 9 Apr 26
Terminal A
Newark, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 30
17:00
Thu, 9 Apr 26
Terminal C
Newark, United States
08 h 10 m
07:10
Fri, 10 Apr 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9134 | Operated By Lufthansa
15:45
Fri, 10 Apr 26
Terminal T2
Munich, Germany
01 h 55 m
18:40
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 27,835
₹ 54,836₹ 52,436
Economy
Fare offered by airline.
₹ 64,146₹ 61,746
Economy fully refundable
Fare offered by airline.
₹ 98,491₹ 96,091
Economy plus fully refundable|premium economy fully ref
Fare offered by airline.
₹ 5,57,483₹ 5,55,083
₹ 54,836
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
United Airlines UA 1734
05:45
Thu, 9 Apr 26
Terminal B
Boston, United States
01 h 40 m
07:25
Thu, 9 Apr 26
Washington-Dulles Apt, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 108
17:25
Thu, 9 Apr 26
Washington-Dulles Apt, United States
08 h 20 m
07:45
Fri, 10 Apr 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9134 | Operated By Lufthansa
15:45
Fri, 10 Apr 26
Terminal T2
Munich, Germany
01 h 55 m
18:40
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 27,835
₹ 54,836₹ 52,436
Economy
Fare offered by airline.
₹ 64,146₹ 61,746
Economy fully refundable
Fare offered by airline.
₹ 98,491₹ 96,091
Economy plus fully refundable|premium economy fully ref
Fare offered by airline.
₹ 6,53,168₹ 6,50,768
₹ 56,480
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
Swiss LX 53
21:40
Thu, 9 Apr 26
Terminal E
Boston, United States
07 h 15 m
10:55
Fri, 10 Apr 26
Zurich, Switzerland
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 1390 | Operated By Helvetic Airways
11:50
Fri, 10 Apr 26
Zurich, Switzerland
02 h 15 m
15:05
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Eco light
Fare offered by airline.
₹ 27,835
₹ 56,480₹ 54,080
Eco standard
Fare offered by airline.
₹ 65,790₹ 63,390
Eco flex
Fare offered by airline.
₹ 84,405₹ 82,005
₹ 56,702
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
United Airlines UA 9805 | Operated By Swiss
17:20
Thu, 9 Apr 26
Terminal E
Boston, United States
07 h
06:20
Fri, 10 Apr 26
Zurich, Switzerland
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9734 | Operated By Swiss
07:15
Fri, 10 Apr 26
Zurich, Switzerland
01 h
08:15
Fri, 10 Apr 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 9246 | Operated By Lufthansa
09:15
Fri, 10 Apr 26
Terminal T2
Munich, Germany
01 h 55 m
12:10
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airline.
₹ 27,835
₹ 56,702₹ 54,302
Economy
Fare offered by airline.
₹ 66,012₹ 63,612
Economy fully refundable
Fare offered by airline.
₹ 1,00,357₹ 97,957
₹ 58,657
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
Swiss LX 55
17:20
Thu, 9 Apr 26
Terminal E
Boston, United States
07 h
06:20
Fri, 10 Apr 26
Zurich, Switzerland
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 1100
07:15
Fri, 10 Apr 26
Zurich, Switzerland
01 h
08:15
Fri, 10 Apr 26
Terminal T2
Munich, Germany
BAGGAGE : CHECK INCABIN
Information not available
Swiss LX 3816 | Operated By Lufthansa
09:15
Fri, 10 Apr 26
Terminal T2
Munich, Germany
01 h 55 m
12:10
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Eco light
Fare offered by airline.
₹ 27,835
₹ 58,657₹ 56,257
Eco standard
Fare offered by airline.
₹ 67,967₹ 65,567
Eco flex
Fare offered by airline.
₹ 86,582₹ 84,182
Prem eco standard
Fare offered by airline.
₹ 1,48,110₹ 1,45,710
₹ 63,783
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
KLM Royal Dutch KL 6016 | Operated By Delta Air Lines
18:55
Thu, 9 Apr 26
Terminal E
Boston, United States
07 h 05 m
08:00
Fri, 10 Apr 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 3077 | Operated By Bulgaria Air
10:15
Fri, 10 Apr 26
Amsterdam, Netherlands
02 h 45 m
14:00
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Light
Fare offered by airline.
₹ 18,525
₹ 63,783₹ 61,383
Standard
Fare offered by airline.
₹ 74,953₹ 72,553
Flex
Fare offered by airline.
₹ 84,258₹ 81,858
₹ 67,942
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
Delta Air Lines DL 242
18:55
Thu, 9 Apr 26
Terminal E
Boston, United States
07 h 05 m
08:00
Fri, 10 Apr 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
Bulgaria Air FB 462
10:15
Fri, 10 Apr 26
Amsterdam, Netherlands
02 h 45 m
14:00
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Delta main classic
Fare offered by airlines.
₹ 67,942₹ 65,542
Delta main extra
Fare offered by airlines.
₹ 77,247₹ 74,847
₹ 85,264
₹ 2,400 Instant Discount
Use GODEALS to get extra discount of Rs 500
Boston to Sofia , 9 Apr
United Airlines UA 8852 | Operated By Lufthansa
17:45
Thu, 9 Apr 26
Terminal E
Boston, United States
07 h 05 m
06:50
Fri, 10 Apr 26
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH 1426
10:10
Fri, 10 Apr 26
Terminal T1
Frankfurt, Germany
02 h 10 m
13:20
Fri, 10 Apr 26
Terminal T2
Sofia, Bulgaria
BAGGAGE : CHECK INCABIN
Information not available
Basic economy
Fare offered by airlines.
₹ 27,835
₹ 85,264₹ 82,864
Economy
Fare offered by airlines.
₹ 94,574₹ 92,174
Economy fully refundable
Fare offered by airlines.
₹ 1,22,589₹ 1,20,189
Boston to Sofia Flight Schedule
Planning to fly from Boston to Sofia? Checking the latest Boston to Sofia
flight schedule helps you plan your journey with ease. With multiple airlines offering frequent connections between
these two cities, passengers can choose flights that best suit their timing, budget, and comfort preferences.
Flights and Duration
Flights between and operate throughout the day, giving travelers
flexible options for departure and arrival. The average flight duration typically ranges between one to three hours
for most domestic routes, depending on the distance and weather conditions. Morning flights are ideal for business
travelers who need to reach Sofia early, while afternoon and evening flights cater to those who prefer
a more relaxed schedule.
Many airlines operate daily services on this route, ensuring a seamless and convenient travel experience.
You can find both non-stop and connecting flights based on your preferences.
Airlines Operating Between Boston and Sofia
Leading airlines such as IndiGo, Air India, Vistara, SpiceJet, and Akasa Air offer regular flights between Boston
and Sofia. Each carrier provides a unique flying experience — from premium cabin options to budget-friendly
fares. Depending on your travel needs, you can choose from early morning departures, mid-day flights, or late-night
schedules.
If you're looking for the most affordable option, the cheapest fare on this route currently starts at
₹null (subject to change). Prices may vary based on travel dates, seat availability, and booking time.
How to Check the Latest Flight Schedule
Flight timings and availability can change due to operational or weather factors. It's always best to verify the
Boston to Sofia flight schedule before booking. Most online platforms display live schedules,
allowing you to compare airlines, departure times, and ticket prices in one place.
To get the best deals, try booking your flight at least a few weeks in advance. Early reservations often come with
lower fares and better seat options, especially during busy travel seasons or weekends.
- Arrive early: Reach at least two hours before departure to complete check-in and security formalities.
- Stay updated: Always recheck your flight status on the day of travel for any delays or gate changes.
- Compare options: Consider flight duration, layovers, and airline reputation when booking.
- Pack smart: Follow baggage allowance guidelines to avoid last-minute hassles.
| Boston Sofia Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
09 Apr
|
| Cheapest Fare Within 30 Days | Rs null |
09 Apr
|
| Cheapest Fare Within 90 Days | Rs null |
09 Apr
|
| Cheapest Fare Within 365 Days | Rs null |
09 Apr
|