Find Cheap Flights from Bulgaria to Washington Dulles Intl

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 Dulles Intl

(Round-trip)
Depart: Thu Dec 14 2017 Return: Sun Jan 14 2018 Trip spans 32 days
Qatar Airways
Qatar Airways
SOF
7:05a
IAD
4:50p
33h 45m
1 stop
IAD
3:45p
SOF
6:50a
39h 05m
1 stop
Depart: Wed Dec 27 2017 Return: Wed Jan 3 2018 Trip spans 8 days
Turkish Airlines
Turkish Airlines
SOF
4:45a
IAD
9:10p
16h 25m
1 stop
IAD
5:55p
SOF
8:50p
26h 55m
1 stop
Depart: Sat Aug 19 2017 Return: Fri Aug 25 2017 Trip spans 7 days
$1045
Select
Lufthansa
Lufthansa
SOF
2:05a
IAD
6:55p
16h 50m
2 stops
IAD
1:30p
SOF
11:35a
22h 05m
1 stop
Depart: Wed Oct 18 2017 Return: Thu Nov 2 2017 Trip spans 16 days
Qatar Airways
Qatar Airways
SOF
4:15p
IAD
6:10p
25h 55m
1 stop
IAD
5:45p
SOF
1:15a
31h 30m
1 stop
Depart: Wed Oct 11 2017 Return: Thu Nov 2 2017 Trip spans 23 days
Qatar Airways
Qatar Airways
SOF
4:15p
IAD
6:10p
25h 55m
1 stop
IAD
5:45p
SOF
1:15a
31h 30m
1 stop
Depart: Mon Sep 18 2017 Return: Thu Sep 28 2017 Trip spans 11 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 Oct 5 2017 Return: Fri Oct 27 2017 Trip spans 23 days
Qatar Airways
Qatar Airways
SOF
9:25a
IAD
6:10p
32h 45m
1 stop
IAD
5:30p
SOF
8:50a
39h 20m
1 stop
Depart: Mon Oct 16 2017 Return: Wed Oct 25 2017 Trip spans 10 days
Qatar Airways
Qatar Airways
SOF
9:25a
IAD
6:10p
32h 45m
1 stop
IAD
5:30p
SOF
8:15a
38h 45m
1 stop
Depart: Sun Aug 20 2017 Return: Sat Aug 26 2017 Trip spans 7 days
$1145
Select
Lufthansa
Lufthansa
SOF
8:55a
IAD
10:00p
13h 05m
1 stop
IAD
1:30p
SOF
11:35a
22h 05m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Oct 31 2017 Trip spans 48 days
Qatar Airways
Qatar Airways
SOF
9:25a
IAD
6:25p
33h 00m
1 stop
IAD
5:45p
SOF
1:05a
31h 20m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

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Airports
Origin

Sofia
$650
Destination

Washington
$650