Find Cheap Flights from San Jose to Helena (SJC - HLN)

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 San Jose to Helena

(Round-trip)
Depart: Wed Jan 17 2018 Return: Wed Jan 24 2018 Trip spans 8 days
Delta
Delta
SJC
12:00a
HLN
5:30a
5h 30m
1 stop
HLN
12:00a
SJC
4:06a
4h 06m
1 stop
Depart: Thu Feb 22 2018 Return: Mon Feb 26 2018 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SJC
12:00a
HLN
7:39a
7h 39m
1 stop
HLN
12:00a
SJC
7:15a
7h 15m
1 stop
Depart: Sat Mar 3 2018 Return: Mon Mar 5 2018 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SJC
12:00a
HLN
6:09a
6h 09m
1 stop
HLN
12:00a
SJC
7:15a
7h 15m
1 stop
Depart: Wed Dec 13 2017 Return: Tue Jan 16 2018 Trip spans 35 days
Alaska Airlines
Alaska Airlines
SJC
12:00a
HLN
6:04a
6h 04m
1 stop
HLN
12:00a
SJC
7:13a
7h 13m
1 stop
Depart: Fri Nov 17 2017 Return: Sun Nov 19 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SJC
12:00a
HLN
7:30a
7h 30m
1 stop
HLN
12:00a
SJC
7:14a
7h 14m
1 stop
Depart: Tue Dec 26 2017 Return: Sat Dec 30 2017 Trip spans 5 days
Delta
Delta
SJC
12:00a
HLN
6:55a
6h 55m
1 stop
HLN
12:00a
SJC
6:14a
6h 14m
1 stop
Depart: Thu Oct 26 2017 Return: Sun Oct 29 2017 Trip spans 4 days
Delta
Delta
SJC
12:00a
HLN
5:37a
5h 37m
1 stop
HLN
12:00a
SJC
6:18a
6h 18m
1 stop
Depart: Tue Nov 21 2017 Return: Fri Nov 24 2017 Trip spans 4 days
Delta
Delta
SJC
12:00a
HLN
6:29a
6h 29m
2 stops
HLN
12:00a
SJC
6:19a
6h 19m
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:

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

San Jose
$212
Destination

Helena
$212