Find Deals on Flights from Washington Dulles Intl to Bulgaria

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington Dulles Intl to Bulgaria

(Round-trip)
Depart: Mon Apr 3 2017 Return: Thu May 11 2017 Trip spans 39 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
SOF
5:40p
IAD
10:10p
28h 30m
1 stop
Depart: Sat Apr 1 2017 Return: Tue Apr 11 2017 Trip spans 11 days
Major Airline
Major Airline
IAD
3:00p
SOF
6:05p
27h 05m
1 stop
SOF
2:00a
IAD
6:10p
16h 10m
1 stop
Depart: Thu Jul 27 2017 Return: Sun Aug 13 2017 Trip spans 18 days
Aeroflot
Aeroflot
IAD
10:45a
SOF
11:00a
24h 15m
1 stop
SOF
11:20a
IAD
3:50p
28h 30m
1 stop
Depart: Mon May 8 2017 Return: Mon May 15 2017 Trip spans 8 days
Qatar Airways
Qatar Airways
IAD
5:30p
SOF
8:30a
39h 00m
1 stop
SOF
9:25a
IAD
6:10p
32h 45m
1 stop
Depart: Sat May 6 2017 Return: Fri May 12 2017 Trip spans 7 days
Lufthansa
Lufthansa
IAD
6:30p
SOF
7:25a
12h 55m
1 stop
SOF
8:55a
IAD
10:00p
13h 05m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 12 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
SOF
5:40p
IAD
10:10p
28h 30m
1 stop
Depart: Wed Apr 19 2017 Return: Sat May 6 2017 Trip spans 18 days
Major Airline
Major Airline
IAD
10:00a
SOF
10:25p
12h 25m
1 stop
SOF
6:05a
IAD
7:20p
13h 15m
1 stop
Depart: Mon Apr 17 2017 Return: Thu May 25 2017 Trip spans 39 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
Depart: Fri Apr 21 2017 Return: Fri May 5 2017 Trip spans 15 days
Major Airline
Major Airline
IAD
7:30a
SOF
10:10p
14h 40m
1 stop
SOF
4:55a
IAD
6:00p
13h 05m
1 stop
Depart: Tue Apr 18 2017 Return: Fri May 5 2017 Trip spans 18 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
Depart: Thu Apr 27 2017 Return: Thu May 18 2017 Trip spans 22 days
Major Airline
Major Airline
IAD
1:30p
SOF
9:05p
31h 35m
1 stop
SOF
5:25a
IAD
2:10p
32h 45m
1 stop
Depart: Tue Mar 7 2017 Return: Wed Mar 15 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
IAD
5:55p
SOF
8:40a
14h 45m
1 stop
SOF
6:05a
IAD
10:05p
16h 00m
1 stop
Depart: Sun Mar 12 2017 Return: Mon Apr 3 2017 Trip spans 23 days
Turkish Airlines
Turkish Airlines
IAD
7:55p
SOF
10:40a
14h 45m
1 stop
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
Depart: Sat Aug 26 2017 Return: Sun Sep 3 2017 Trip spans 9 days
Aeroflot
Aeroflot
IAD
10:45a
SOF
11:00a
24h 15m
1 stop
SOF
11:20a
IAD
3:50p
28h 30m
1 stop
Depart: Thu Mar 30 2017 Return: Mon Apr 10 2017 Trip spans 12 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
Depart: Wed May 10 2017 Return: Mon May 15 2017 Trip spans 6 days
Qatar Airways
Qatar Airways
IAD
5:30p
SOF
8:30a
39h 00m
1 stop
SOF
9:25a
IAD
6:10p
32h 45m
1 stop
Depart: Thu Aug 31 2017 Return: Sun Sep 3 2017 Trip spans 4 days
Aeroflot
Aeroflot
IAD
10:45a
SOF
11:00a
24h 15m
1 stop
SOF
11:20a
IAD
3:50p
28h 30m
1 stop
Depart: Thu Apr 20 2017 Return: Thu May 4 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
Depart: Mon May 1 2017 Return: Wed May 17 2017 Trip spans 17 days
Qatar Airways
Qatar Airways
IAD
5:30p
SOF
8:30a
39h 00m
1 stop
SOF
4:30p
IAD
6:10p
25h 40m
1 stop
Depart: Sat Jul 29 2017 Return: Sun Aug 13 2017 Trip spans 16 days
Aeroflot
Aeroflot
IAD
10:45a
SOF
11:00a
24h 15m
1 stop
SOF
11:20a
IAD
3:50p
28h 30m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$550
Destination

Sofia
$550