Find Deals on Flights from Bulgaria to Seattle/Tacoma 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 Seattle/Tacoma Intl

(Round-trip)
Depart: Thu Apr 20 2017 Return: Tue Apr 25 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
SOF
6:00a
SEA
4:15a
22h 15m
2 stops
SEA
9:48a
SOF
7:05p
33h 17m
2 stops
Depart: Wed Apr 19 2017 Return: Mon Apr 24 2017 Trip spans 6 days
Air France
Air France
SOF
3:10a
SEA
5:45p
14h 35m
1 stop
SEA
9:12a
SOF
11:50p
14h 38m
1 stop
Depart: Mon Apr 17 2017 Return: Mon Apr 24 2017 Trip spans 8 days
KLM
KLM
SOF
3:10a
SEA
8:00p
16h 50m
1 stop
SEA
9:45a
SOF
11:55p
14h 10m
1 stop
Depart: Sun Apr 16 2017 Return: Tue Apr 25 2017 Trip spans 10 days
United
United
SOF
8:55a
SEA
2:49a
41h 54m
2 stops
SEA
10:00a
SOF
8:05a
22h 05m
1 stop
Depart: Tue Jul 18 2017 Return: Mon Jul 31 2017 Trip spans 14 days
$1147
Select
British Airways
British Airways
SOF
10:30a
SEA
1:53a
39h 23m
2 stops
SEA
10:45a
SOF
11:25p
36h 40m
2 stops
Depart: Sat Jul 15 2017 Return: Mon Jul 31 2017 Trip spans 17 days
$1324
Select
Lufthansa
Lufthansa
SOF
2:05a
SEA
8:00p
17h 55m
2 stops
SEA
10:00a
SOF
11:10p
13h 10m
1 stop
Depart: Tue Apr 18 2017 Return: Mon Apr 24 2017 Trip spans 7 days
Air France
Air France
SOF
1:05p
SEA
5:45p
28h 40m
1 stop
SEA
9:10a
SOF
2:05a
16h 55m
2 stops
Depart: Sat Apr 15 2017 Return: Mon Apr 24 2017 Trip spans 10 days
KLM
KLM
SOF
3:10a
SEA
3:36a
24h 26m
2 stops
SEA
4:15a
SOF
11:55p
19h 40m
2 stops
Depart: Fri Apr 14 2017 Return: Mon Apr 24 2017 Trip spans 11 days
Air France
Air France
SOF
3:10a
SEA
5:45p
14h 35m
1 stop
SEA
9:10a
SOF
2:05a
16h 55m
2 stops
Depart: Sun Jul 16 2017 Return: Mon Jul 31 2017 Trip spans 16 days
$1174
Select
British Airways
British Airways
SOF
10:25a
SEA
6:28p
56h 03m
2 stops
SEA
7:21a
SOF
11:25p
40h 04m
2 stops
Depart: Mon Jul 17 2017 Return: Mon Jul 31 2017 Trip spans 15 days
$1183
Select
KLM
KLM
SOF
6:30p
SEA
8:00p
25h 30m
1 stop
SEA
3:40a
SOF
11:55p
20h 15m
2 stops
Depart: Wed Jul 19 2017 Return: Mon Jul 31 2017 Trip spans 13 days
$1183
Select
KLM
KLM
SOF
3:10a
SEA
8:00p
16h 50m
1 stop
SEA
7:30a
SOF
11:55p
16h 25m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$755
Destination

Seattle
$755