Find Deals on Flights from Sofia to Washington Dulles Intl (SOF - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Sofia to Washington Dulles Intl

(Round-trip)
Depart: Sun Mar 12 2017 Return: Tue Mar 28 2017 Trip spans 17 days
Qatar Airways
Qatar Airways
SOF
3:50p
IAD
5:50p
26h 00m
1 stop
IAD
5:20p
SOF
1:00a
31h 40m
1 stop
Depart: Thu Apr 13 2017 Return: Mon Jun 12 2017 Trip spans 61 days
British Airways
British Airways
SOF
10:30a
IAD
11:25p
12h 55m
1 stop
IAD
2:30p
SOF
2:25a
11h 55m
1 stop
Depart: Wed Dec 14 2016 Return: Tue Jan 3 2017 Trip spans 21 days
United
United
SOF
1:05a
IAD
5:15p
16h 10m
1 stop
IAD
5:05p
SOF
8:15a
15h 10m
1 stop
Depart: Fri Dec 16 2016 Return: Thu Dec 29 2016 Trip spans 14 days
Lufthansa
Lufthansa
SOF
1:05a
IAD
5:50p
16h 45m
2 stops
IAD
1:20p
SOF
1:10a
11h 50m
1 stop
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
Qatar Airways
Qatar Airways
SOF
4:30p
IAD
6:20p
25h 50m
1 stop
IAD
5:20p
SOF
1:00a
31h 40m
1 stop
Depart: Wed May 3 2017 Return: Wed May 10 2017 Trip spans 8 days
Qatar Airways
Qatar Airways
SOF
4:30p
IAD
6:20p
25h 50m
1 stop
IAD
5:20p
SOF
8:30a
39h 10m
1 stop
Depart: Wed Apr 12 2017 Return: Sun Jun 11 2017 Trip spans 61 days
British Airways
British Airways
SOF
10:25a
IAD
11:25p
13h 00m
1 stop
IAD
2:30p
SOF
2:25a
11h 55m
1 stop
Depart: Tue Dec 20 2016 Return: Wed Jan 4 2017 Trip spans 16 days
Lufthansa
Lufthansa
SOF
1:15a
IAD
5:45p
16h 30m
1 stop
IAD
4:55p
SOF
9:55a
17h 00m
1 stop
Depart: Thu May 4 2017 Return: Thu May 11 2017 Trip spans 8 days
Qatar Airways
Qatar Airways
SOF
9:00a
IAD
6:20p
33h 20m
1 stop
IAD
5:20p
SOF
1:00a
31h 40m
1 stop
Depart: Fri Apr 14 2017 Return: Tue Jun 13 2017 Trip spans 61 days
Qatar Airways
Qatar Airways
SOF
4:40p
IAD
6:20p
25h 40m
1 stop
IAD
5:20p
SOF
1:00a
31h 40m
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:

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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
$584
Destination

Washington
$584