
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $568 (Trip.com) |
One-way from | $428 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $932 |
Fly from
Fly to
Route
Depart
Return
Price
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Mon 3/9
9:20 am-6:00 pm
2 stops17h 40m
Seattle/Tacoma Intl
Wed 3/25
3:35 pm-7:20 pm
2 stops18h 45m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Mon 3/9
12:30 pm-6:05 pm
1 stop38h 35m
Seattle/Tacoma Intl
Wed 3/25
8:00 pm-6:05 pm
1 stop37h 05m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Sun 5/17
6:45 am-8:40 pm
2 stops23h 55m
Seattle/Tacoma Intl
Thu 5/21
11:25 pm-7:45 pm
2 stops34h 20m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Wed 3/18
12:30 pm-6:05 pm
1 stop38h 35m
Seattle/Tacoma Intl
Wed 4/22
7:10 pm-6:40 pm
1 stop37h 30m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Tue 3/17
7:00 pm-6:05 pm
1 stop32h 05m
Seattle/Tacoma Intl
Mon 4/20
7:10 pm-6:40 pm
1 stop37h 30m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Mon 3/16
7:00 pm-6:05 pm
1 stop32h 05m
Seattle/Tacoma Intl
Mon 4/20
7:10 pm-11:10 am
1 stop30h 00m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Mon 3/30
7:00 am-11:45 am
1 stop14h 45m
Seattle/Tacoma Intl
Mon 4/6
9:38 am-4:40 pm
2 stops21h 02m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Wed 3/18
12:30 pm-6:05 pm
1 stop38h 35m
Seattle/Tacoma Intl
Fri 4/24
7:10 pm-6:40 pm
1 stop37h 30m
HelsinkiSeattle
HEL - SEA
HELSEA
Helsinki-Vantaa
Thu 3/19
12:30 pm-6:05 pm
1 stop38h 35m
Seattle/Tacoma Intl
Sun 4/26
7:10 pm-11:10 am
1 stop30h 00m
HelsinkiPortland
HEL - PDX
HELPDX
Helsinki-Vantaa
Thu 4/2
1:55 pm-11:10 am
1 stop31h 15m
Portland
Mon 4/6
1:05 pm-5:40 pm
1 stop18h 35m
Currently, May is the cheapest month in which you can book a flight from Helsinki to State of Washington (average of $498). Flying from Helsinki to State of Washington in January is currently the most expensive (average of $814). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.