Find Deals on Flights from Bulgaria to Washington

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 Bulgaria to Washington

(Round-trip)
Depart: Tue Apr 11 2017 Return: Tue May 23 2017 Trip spans 43 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Fri Mar 17 2017 Return: Tue Apr 4 2017 Trip spans 19 days
British Airways
British Airways
SOF
10:10a
IAD
11:30p
13h 20m
1 stop
IAD
2:30a
SOF
2:25a
23h 55m
2 stops
Depart: Sun Mar 19 2017 Return: Mon Apr 3 2017 Trip spans 16 days
Lufthansa
Lufthansa
SOF
2:15a
IAD
11:15p
21h 00m
1 stop
IAD
6:30p
SOF
11:35a
17h 05m
1 stop
Depart: Thu Jun 15 2017 Return: Thu Jun 29 2017 Trip spans 15 days
Qatar Airways
Qatar Airways
SOF
9:25a
IAD
6:10p
32h 45m
1 stop
IAD
5:30p
SOF
1:05a
31h 35m
1 stop
Depart: Thu May 25 2017 Return: Thu Jul 20 2017 Trip spans 57 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Sat Mar 18 2017 Return: Tue Apr 4 2017 Trip spans 18 days
Lufthansa
Lufthansa
SOF
2:05a
IAD
10:55p
20h 50m
2 stops
IAD
1:30p
SOF
1:15a
11h 45m
1 stop
Depart: Fri May 12 2017 Return: Sat May 20 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Tue May 16 2017 Return: Wed Jun 21 2017 Trip spans 37 days
Turkish Airlines
Turkish Airlines
SOF
5:40p
IAD
10:10p
28h 30m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Fri Mar 31 2017 Return: Sun May 28 2017 Trip spans 59 days
Lufthansa
Lufthansa
SOF
2:05a
IAD
5:50p
15h 45m
2 stops
IAD
11:30a
SOF
2:10a
14h 40m
1 stop
Depart: Mon May 15 2017 Return: Tue Jun 20 2017 Trip spans 37 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Sun Apr 16 2017 Return: Thu Apr 20 2017 Trip spans 5 days
Qatar Airways
Qatar Airways
SOF
4:30p
IAD
6:10p
25h 40m
1 stop
IAD
5:30p
SOF
1:05a
31h 35m
1 stop
Depart: Mon Aug 28 2017 Return: Thu Sep 28 2017 Trip spans 32 days
Lufthansa
Lufthansa
SOF
2:30a
IAD
6:55p
16h 25m
1 stop
IAD
6:30p
SOF
11:35a
17h 05m
1 stop
Depart: Tue Apr 18 2017 Return: Wed Apr 19 2017 Trip spans 2 days
Turkish Airlines
Turkish Airlines
SOF
5:40p
IAD
10:10p
28h 30m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Sat Apr 15 2017 Return: Tue Apr 18 2017 Trip spans 4 days
Lufthansa
Lufthansa
SOF
10:10a
IAD
10:55p
12h 45m
1 stop
IAD
1:30p
SOF
1:15a
11h 45m
1 stop
Depart: Mon Apr 17 2017 Return: Tue Apr 18 2017 Trip spans 2 days
Turkish Airlines
Turkish Airlines
SOF
5:40p
IAD
10:10p
28h 30m
1 stop
IAD
7:00p
SOF
10:05p
27h 05m
1 stop
Depart: Wed Apr 19 2017 Return: Thu Apr 20 2017 Trip spans 2 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
IAD
7:00p
SOF
9:45a
14h 45m
1 stop
Depart: Thu Apr 20 2017 Return: Fri Apr 21 2017 Trip spans 2 days
Turkish Airlines
Turkish Airlines
SOF
5:40p
IAD
10:10p
28h 30m
1 stop
IAD
7:00p
SOF
10:05p
27h 05m
1 stop
Depart: Fri Apr 21 2017 Return: Sat Apr 22 2017 Trip spans 2 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
IAD
10:10p
16h 10m
1 stop
IAD
7:00p
SOF
10:05p
27h 05m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Sofia
$450
Destination

Washington
$450