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Find Flight Deals from Boston Logan International to Sofia (BOS - SOF)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Boston Logan International to Sofia

(Round-trip)
Depart: Sat Feb 7 2015 Return: Sat Feb 14 2015 Trip spans 8 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
8:30a
14h 35m
1 stop
SOF
5:05a
BOS
7:35p
14h 30m
1 stop
Depart: Sun Feb 8 2015 Return: Fri Feb 13 2015 Trip spans 6 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
8:30a
14h 35m
1 stop
SOF
5:05a
BOS
7:35p
14h 30m
1 stop
Depart: Sun Feb 15 2015 Return: Wed Mar 4 2015 Trip spans 18 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
8:30a
14h 35m
1 stop
SOF
5:05a
BOS
7:35p
14h 30m
1 stop
Depart: Mon Feb 16 2015 Return: Thu Feb 19 2015 Trip spans 4 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
8:30a
14h 35m
1 stop
SOF
5:05a
BOS
7:35p
14h 30m
1 stop
Depart: Fri Feb 27 2015 Return: Sun Mar 1 2015 Trip spans 3 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
8:30a
14h 35m
1 stop
SOF
4:25p
BOS
7:35p
27h 10m
1 stop
Depart: Mon Feb 23 2015 Return: Fri Apr 3 2015 Trip spans 39 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
9:10p
27h 15m
1 stop
SOF
5:45p
BOS
8:00p
26h 15m
1 stop
Depart: Tue Feb 24 2015 Return: Fri Apr 3 2015 Trip spans 38 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
9:10p
27h 15m
1 stop
SOF
5:45p
BOS
8:00p
26h 15m
1 stop
Depart: Wed Feb 25 2015 Return: Fri Apr 3 2015 Trip spans 37 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
9:10p
27h 15m
1 stop
SOF
5:45p
BOS
8:00p
26h 15m
1 stop
Depart: Thu Feb 26 2015 Return: Fri Apr 3 2015 Trip spans 36 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
9:10p
27h 15m
1 stop
SOF
5:45p
BOS
8:00p
26h 15m
1 stop
Depart: Sun Mar 1 2015 Return: Fri Apr 3 2015 Trip spans 33 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
9:10p
27h 15m
1 stop
SOF
5:45p
BOS
8:00p
26h 15m
1 stop
Depart: Wed Mar 4 2015 Return: Tue Mar 17 2015 Trip spans 13 days
Turkish Airlines
Turkish Airlines
BOS
5:55p
SOF
8:30a
14h 35m
1 stop
SOF
6:05a
BOS
8:35p
14h 30m
1 stop
Depart: Mon Mar 9 2015 Return: Mon Apr 6 2015 Trip spans 29 days
Turkish Airlines
Turkish Airlines
BOS
7:55p
SOF
10:30a
14h 35m
1 stop
SOF
5:35a
BOS
8:00p
14h 25m
1 stop
Depart: Fri Feb 6 2015 Return: Fri Apr 3 2015 Trip spans 56 days
Lufthansa
Lufthansa
BOS
3:20p
SOF
6:15a
14h 55m
1 stop
SOF
2:10a
BOS
9:20p
19h 10m
1 stop
Depart: Mon Feb 9 2015 Return: Fri Apr 3 2015 Trip spans 53 days
Lufthansa
Lufthansa
BOS
3:20p
SOF
10:30a
19h 10m
1 stop
SOF
2:10a
BOS
9:20p
19h 10m
1 stop
Depart: Sat Feb 28 2015 Return: Fri Apr 3 2015 Trip spans 34 days
Air Canada
Air Canada
BOS
12:05p
SOF
6:20a
18h 15m
2 stops
SOF
8:45a
BOS
12:15a
15h 30m
2 stops
Depart: Tue Feb 10 2015 Return: Fri Apr 3 2015 Trip spans 52 days
KLM Royal Dutch
KLM Royal Dutch
BOS
1:39p
SOF
2:00a
12h 21m
1 stop
SOF
3:15a
BOS
3:31p
12h 16m
1 stop
Depart: Fri Mar 6 2015 Return: Sun Mar 15 2015 Trip spans 9 days
Alitalia
Alitalia
BOS
12:15p
SOF
12:35a
12h 20m
1 stop
SOF
2:55p
BOS
4:55p
26h 00m
1 stop
Depart: Sat Mar 7 2015 Return: Sat Mar 14 2015 Trip spans 7 days
Multiple Airlines
Multiple Airlines
BOS
11:10a
SOF
6:50a
18h 40m
2 stops
SOF
2:00a
BOS
12:34a
22h 34m
2 stops
Depart: Wed Apr 15 2015 Return: Fri May 15 2015 Trip spans 31 days
Aeroflot
Aeroflot
BOS
3:30a
SOF
12:30a
45h 00m
2 stops
SOF
8:30a
BOS
1:20a
40h 50m
2 stops
Depart: Thu Feb 12 2015 Return: Sun Apr 5 2015 Trip spans 52 days
United
United
BOS
9:35a
SOF
11:55p
14h 20m
2 stops
SOF
8:55a
BOS
9:20p
12h 25m
1 stop
Change your search
Airports
Origin

Boston
$585
Destination

Sofia
$585