Flights Europe Bulgaria Sofia Boston to Sofia

Flights from Boston to Sofia

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Boston to Sofia flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Sofia by changing tabs
Quickest
Cheapest
British Airways
British Airways
20 Oct
BOS
3:30 am
Boston Logan Intl airport
22h 25m
1 Stop
8:55 am
+1
SOF
Sofia airport
British Airways
30 Nov
SOF
4:05 pm
Sofia airport
14h 45m
1 Stop
11:50 pm
BOS
Boston Logan Intl airport
484 USD
British Airways
British Airways
10 Sep
BOS
3:30 am
Boston Logan Intl airport
22h 55m
1 Stop
9:25 am
+1
SOF
Sofia airport
British Airways
18 Sep
SOF
5:20 pm
Sofia airport
15h 00m
1 Stop
1:20 am
+1
BOS
Boston Logan Intl airport
505 USD
British Airways
British Airways
15 Sep
BOS
3:30 am
Boston Logan Intl airport
22h 25m
1 Stop
8:55 am
+1
SOF
Sofia airport
British Airways
01 Oct
SOF
5:20 pm
Sofia airport
15h 00m
1 Stop
1:20 am
+1
BOS
Boston Logan Intl airport
517 USD
Lufthansa
Lufthansa
31 Jul
BOS
4:10 pm
Boston Logan Intl airport
15h 30m
1 Stop
2:40 pm
+1
SOF
Sofia airport
Lufthansa
19 Aug
SOF
4:10 pm
Sofia airport
12h 15m
1 Stop
9:25 pm
BOS
Boston Logan Intl airport
858 USD
KLM
KLM
09 Jul
BOS
2:05 pm
Boston Logan Intl airport
15h 35m
1 Stop
12:40 pm
+1
SOF
Sofia airport
KLM
02 Aug
SOF
10:10 am
Sofia airport
13h 05m
1 Stop
4:15 pm
BOS
Boston Logan Intl airport
995 USD
KLM
KLM
16 Oct
BOS
3:04 pm
Boston Logan Intl airport
14h 36m
1 Stop
12:40 pm
+1
SOF
Sofia airport
KLM
04 Dec
SOF
9:00 am
Sofia airport
18h 55m
1 Stop
8:55 pm
BOS
Boston Logan Intl airport
926 USD

How to get the cheapest flight from Boston to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
February
The cheapest time of year to fly to Sofia from Boston is February. Most expensive is July
CHEAPEST DAY TO FLY
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Friday
CHEAPEST TIME TO FLY
in the Morning
Boston to Sofia flights are approximately 104% more expensive in the Afternoon than in the Morning
CHEAPEST AIRLINE
Bulgaria Air
Bulgaria Air, LOT Polish Airlines, and Iberia are the most popular carriers operating from Boston to Sofia
CHEAPEST ROUTE
Boston Logan Intl - Sofia
Fly from Boston Logan Intl to Sofia for the best Boston - Sofia flight prices
BOS
Boston Logan Intl
SOF
Sofia
CHEAPEST TIME TO BOOK
35 days before
The cheapest time to buy a flight from Boston to Sofia is approximately 35 days to departure
60
Days before departure
0

Flight information for Boston to Sofia

Find info about flight duration, direct flights, and airports for your flight from Boston to Sofia
Fastest flight time
14h 0m
The fastest flight from Boston to Sofia takes 14h 0m.
Direct flights
None
There are no direct flights from Boston to Sofia. Popular non-direct route for this connection is Boston Logan Intl - Sofia.
Airports in Sofia
1 airport
There is 1 airport near Sofia: Sofia (SOF)

Flights from Boston to:

Flights to Sofia from:

  • Boston Logan Intl
  • Massachusetts
  • United States
  • North America

Flights to other cities in Bulgaria

Lost the lust for Sofia? Check out some flights to other cities in Bulgaria
Flights Europe Bulgaria Sofia Boston to Sofia