Find Deals on Flights from Helena to Oakland (HLN - OAK)

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 Oakland

(Round-trip)
Depart: Wed Mar 15 2017 Return: Sat Mar 18 2017 Trip spans 4 days
Delta
Delta
HLN
9:16a
OAK
1:22p
4h 06m
1 stop
OAK
12:57p
HLN
4:50p
3h 53m
1 stop
Depart: Sun Apr 2 2017 Return: Tue May 9 2017 Trip spans 38 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
OAK
5:05a
17h 19m
1 stop
OAK
5:00a
HLN
10:11a
5h 11m
1 stop
Depart: Thu Mar 16 2017 Return: Sat Mar 18 2017 Trip spans 3 days
Delta
Delta
HLN
9:16a
OAK
1:22p
4h 06m
1 stop
OAK
12:57p
HLN
4:50p
3h 53m
1 stop
Depart: Fri Mar 17 2017 Return: Sat Mar 18 2017 Trip spans 2 days
Delta
Delta
HLN
9:16a
OAK
1:22p
4h 06m
1 stop
OAK
12:57p
HLN
4:50p
3h 53m
1 stop
Depart: Sat Mar 18 2017 Return: Wed Mar 22 2017 Trip spans 5 days
Delta
Delta
HLN
2:20a
OAK
7:48a
5h 28m
1 stop
OAK
7:37a
HLN
12:23p
4h 46m
1 stop
Depart: Tue Apr 4 2017 Return: Tue May 9 2017 Trip spans 36 days
Delta
Delta
HLN
9:12a
OAK
1:22p
4h 10m
1 stop
OAK
7:20a
HLN
12:20p
5h 00m
1 stop
Depart: Sat Apr 8 2017 Return: Tue May 9 2017 Trip spans 32 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
OAK
5:05a
17h 19m
1 stop
OAK
5:00a
HLN
10:11a
5h 11m
1 stop
Depart: Mon Mar 13 2017 Return: Sat Mar 18 2017 Trip spans 6 days
Delta
Delta
HLN
9:16a
OAK
1:22p
4h 06m
1 stop
OAK
12:57p
HLN
4:50p
3h 53m
1 stop
Depart: Tue Mar 14 2017 Return: Sat Mar 18 2017 Trip spans 5 days
Delta
Delta
HLN
1:54p
OAK
8:09p
6h 15m
1 stop
OAK
12:57p
HLN
4:50p
3h 53m
1 stop
Depart: Fri Apr 7 2017 Return: Tue May 9 2017 Trip spans 33 days
Delta
Delta
HLN
2:20a
OAK
7:50a
5h 30m
1 stop
OAK
7:20a
HLN
12:20p
5h 00m
1 stop
Depart: Wed Apr 5 2017 Return: Tue May 9 2017 Trip spans 35 days
Delta
Delta
HLN
1:59p
OAK
8:02p
6h 03m
1 stop
OAK
7:20a
HLN
12:20p
5h 00m
1 stop
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
Delta
Delta
HLN
9:12a
OAK
1:22p
4h 10m
1 stop
OAK
7:20a
HLN
12:20p
5h 00m
1 stop
Depart: Fri Jun 30 2017 Return: Mon Jul 3 2017 Trip spans 4 days
Delta
Delta
HLN
1:54p
OAK
7:58p
6h 04m
1 stop
OAK
2:05a
HLN
7:30a
5h 25m
1 stop
Depart: Fri Mar 10 2017 Return: Thu Mar 16 2017 Trip spans 6 days
Delta
Delta
HLN
12:54p
OAK
7:09p
6h 15m
1 stop
OAK
7:37a
HLN
12:23p
4h 46m
1 stop
Depart: Sat Mar 11 2017 Return: Sat Mar 18 2017 Trip spans 7 days
Delta
Delta
HLN
1:20a
OAK
6:48a
5h 28m
1 stop
OAK
12:57p
HLN
4:50p
3h 53m
1 stop
Depart: Sun Mar 12 2017 Return: Thu Mar 16 2017 Trip spans 4 days
Delta
Delta
HLN
1:20a
OAK
7:50a
5h 30m
1 stop
OAK
7:37a
HLN
12:23p
4h 46m
1 stop
Depart: Fri Mar 3 2017 Return: Mon Mar 13 2017 Trip spans 10 days
Delta
Delta
HLN
1:20a
OAK
7:01a
5h 41m
1 stop
OAK
2:15a
HLN
7:41a
5h 26m
1 stop
Depart: Sun Mar 19 2017 Return: Wed Mar 22 2017 Trip spans 4 days
Delta
Delta
HLN
2:20a
OAK
7:50a
5h 30m
1 stop
OAK
7:37a
HLN
12:23p
4h 46m
1 stop
Depart: Mon Apr 3 2017 Return: Tue May 9 2017 Trip spans 37 days
Delta
Delta
HLN
1:59p
OAK
8:02p
6h 03m
1 stop
OAK
7:20a
HLN
12:20p
5h 00m
1 stop
Depart: Thu Apr 6 2017 Return: Tue May 9 2017 Trip spans 34 days
Delta
Delta
HLN
1:59p
OAK
8:02p
6h 03m
1 stop
OAK
7:20a
HLN
12:20p
5h 00m
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.

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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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Helena
$252
Destination

Oakland
$252