Find Cheap Flights from Helena to Seattle/Tacoma Intl (HLN - SEA)

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 Helena to Seattle/Tacoma Intl

(Round-trip)
Depart: Tue Oct 10 2017 Return: Sat Oct 14 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
HLN
12:00a
SEA
1:54a
1h 54m
nonstop
SEA
12:00a
HLN
1:47a
1h 47m
nonstop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
HLN
12:00a
SEA
2:03a
2h 03m
nonstop
SEA
12:00a
HLN
1:43a
1h 43m
nonstop
Depart: Sat Nov 11 2017 Return: Tue Nov 14 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
HLN
12:00a
SEA
1:57a
1h 57m
nonstop
SEA
12:00a
HLN
1:39a
1h 39m
nonstop
Depart: Sun Mar 25 2018 Return: Sat Mar 31 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
HLN
12:00a
SEA
1:50a
1h 50m
nonstop
SEA
12:00a
HLN
1:40a
1h 40m
nonstop
Depart: Fri Sep 29 2017 Return: Sun Oct 1 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
HLN
12:00a
SEA
1:53a
1h 53m
nonstop
SEA
12:00a
HLN
1:49a
1h 49m
nonstop
Depart: Wed Nov 22 2017 Return: Sun Nov 26 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
HLN
12:00a
SEA
1:57a
1h 57m
nonstop
SEA
12:00a
HLN
1:39a
1h 39m
nonstop
Direct flights HLN to SEA on American Airlines
Flight # Depart HLN Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
7607 3:57 pm 4:51 pm Oct 2 - Nov 4
7607 3:59 pm 4:52 pm Sep 4 - Oct 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Helena
$237
Destination

Seattle
$237
Airlines Airline reviews

4 travelers who booked a flight from Helena to Seattle rated their chosen airlines with an average of 7.9.

Overall
8.5
Boarding
9.0
Crew
8.5
Comfort
7.0
Food
7.0
Entertainment
2.5