Find Deals on Flights from Bucharest Otopeni Intl to Seattle

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 Bucharest Otopeni Intl to Seattle

(Round-trip)
Depart: Tue Jun 20 2017 Return: Mon Jun 26 2017 Trip spans 7 days
British Airways
British Airways
OTP
4:25a
SEA
11:10p
18h 45m
1 stop
SEA
4:30a
OTP
2:20a
21h 50m
2 stops
Depart: Tue Jun 6 2017 Return: Thu Jun 29 2017 Trip spans 24 days
Condor
Condor
OTP
4:40a
SEA
1:30a
20h 50m
1 stop
SEA
10:35a
OTP
12:40a
14h 05m
1 stop
Depart: Sat Feb 11 2017 Return: Sat Feb 18 2017 Trip spans 8 days
Delta
Delta
OTP
1:00a
SEA
7:23p
18h 23m
2 stops
SEA
6:54p
OTP
10:55p
28h 01m
2 stops
Depart: Mon Jun 5 2017 Return: Wed Jun 28 2017 Trip spans 24 days
Air France
Air France
OTP
2:50a
SEA
5:42p
14h 52m
1 stop
SEA
9:09a
OTP
11:50p
14h 41m
1 stop
Depart: Sat Jun 24 2017 Return: Sat Jul 8 2017 Trip spans 15 days
Lufthansa
Lufthansa
OTP
9:55a
SEA
5:50p
31h 55m
1 stop
SEA
10:00a
OTP
3:40a
17h 40m
1 stop
Depart: Thu May 18 2017 Return: Mon Jun 12 2017 Trip spans 26 days
British Airways
British Airways
OTP
4:25a
SEA
6:15a
25h 50m
2 stops
SEA
4:30a
OTP
2:20a
21h 50m
2 stops
Depart: Thu Jun 1 2017 Return: Thu Jun 29 2017 Trip spans 29 days
Condor
Condor
OTP
2:05a
SEA
6:35p
16h 30m
1 stop
SEA
10:35a
OTP
12:40a
14h 05m
1 stop
Depart: Wed Jun 7 2017 Return: Wed Jun 28 2017 Trip spans 22 days
Delta
Delta
OTP
3:05a
SEA
5:04p
13h 59m
1 stop
SEA
9:09a
OTP
2:20a
17h 11m
1 stop
Depart: Mon May 29 2017 Return: Wed Jun 28 2017 Trip spans 31 days
Air France
Air France
OTP
2:50a
SEA
5:41p
14h 51m
1 stop
SEA
9:09a
OTP
2:20a
17h 11m
1 stop
Depart: Wed Jun 14 2017 Return: Thu Jun 22 2017 Trip spans 9 days
British Airways
British Airways
OTP
4:25a
SEA
6:15a
25h 50m
2 stops
SEA
4:30a
OTP
2:20a
21h 50m
2 stops
Depart: Wed May 31 2017 Return: Thu Jun 29 2017 Trip spans 30 days
Condor
Condor
OTP
4:40a
SEA
3:46a
23h 06m
2 stops
SEA
10:35a
OTP
7:45a
21h 10m
1 stop
Depart: Thu Jun 8 2017 Return: Wed Jun 28 2017 Trip spans 21 days
Delta
Delta
OTP
3:05a
SEA
5:04p
13h 59m
1 stop
SEA
9:09a
OTP
2:20a
17h 11m
1 stop
Depart: Tue May 30 2017 Return: Wed Jun 28 2017 Trip spans 30 days
Air France
Air France
OTP
2:50a
SEA
5:41p
14h 51m
1 stop
SEA
9:09a
OTP
11:50p
14h 41m
1 stop
Depart: Thu Jun 15 2017 Return: Thu Jun 22 2017 Trip spans 8 days
British Airways
British Airways
OTP
4:25a
SEA
6:15a
25h 50m
2 stops
SEA
4:30a
OTP
2:20a
21h 50m
2 stops
Depart: Sat May 27 2017 Return: Thu Jun 29 2017 Trip spans 34 days
Delta
Delta
OTP
3:05a
SEA
5:03p
13h 58m
1 stop
SEA
3:00a
OTP
2:20a
23h 20m
2 stops
Depart: Sat Jun 3 2017 Return: Wed Jun 28 2017 Trip spans 26 days
Air France
Air France
OTP
2:50a
SEA
5:42p
14h 52m
1 stop
SEA
9:09a
OTP
6:10a
21h 01m
1 stop
Depart: Fri Jun 16 2017 Return: Thu Jun 22 2017 Trip spans 7 days
British Airways
British Airways
OTP
4:25a
SEA
6:15a
25h 50m
2 stops
SEA
4:30a
OTP
2:20a
21h 50m
2 stops
Depart: Fri Jun 2 2017 Return: Wed Jun 28 2017 Trip spans 27 days
Delta
Delta
OTP
3:05a
SEA
5:04p
13h 59m
1 stop
SEA
9:09a
OTP
2:20a
17h 11m
1 stop
Depart: Sat Jun 17 2017 Return: Thu Jun 22 2017 Trip spans 6 days
British Airways
British Airways
OTP
4:25a
SEA
6:15a
25h 50m
2 stops
SEA
4:30a
OTP
2:20a
21h 50m
2 stops
Depart: Sun Jun 4 2017 Return: Wed Jun 28 2017 Trip spans 25 days
Delta
Delta
OTP
3:05a
SEA
5:04p
13h 59m
1 stop
SEA
9:09a
OTP
2:20a
17h 11m
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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Bucharest
$817
Destination

Seattle
$817