Find Deals on Flights from Helena to Portland (HLN - PDX)

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 Portland

(Round-trip)
Depart: Tue Mar 21 2017 Return: Wed Apr 5 2017 Trip spans 16 days
Delta
Delta
HLN
1:54p
PDX
8:32p
6h 38m
1 stop
PDX
2:00a
HLN
7:37a
5h 37m
1 stop
Depart: Wed Apr 5 2017 Return: Sat Apr 8 2017 Trip spans 4 days
United
United
HLN
3:10a
PDX
10:04a
6h 54m
1 stop
PDX
9:17a
HLN
3:47p
6h 30m
1 stop
Depart: Tue Apr 11 2017 Return: Wed Apr 12 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
11:04p
11h 18m
2 stops
PDX
1:00a
HLN
10:11a
9h 11m
2 stops
Depart: Thu Mar 23 2017 Return: Tue Apr 4 2017 Trip spans 13 days
Major Airline
Major Airline
HLN
7:46a
PDX
12:14p
4h 28m
1 stop
PDX
12:45a
HLN
6:07a
5h 22m
1 stop
Depart: Wed Mar 22 2017 Return: Wed Apr 5 2017 Trip spans 15 days
Delta
Delta
HLN
9:16a
PDX
2:58p
5h 42m
1 stop
PDX
3:19a
HLN
7:37a
4h 18m
1 stop
Depart: Fri May 5 2017 Return: Mon May 8 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
11:04p
11h 18m
2 stops
PDX
2:25p
HLN
10:11a
19h 46m
2 stops
Depart: Sat Apr 8 2017 Return: Tue Apr 11 2017 Trip spans 4 days
Delta
Delta
HLN
2:20a
PDX
9:27a
7h 07m
1 stop
PDX
2:00a
HLN
7:37a
5h 37m
1 stop
Depart: Sat May 6 2017 Return: Mon May 8 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
5:25a
17h 39m
2 stops
PDX
3:55p
HLN
10:11a
18h 16m
2 stops
Depart: Sun Mar 26 2017 Return: Sat Apr 8 2017 Trip spans 14 days
Delta
Delta
HLN
1:54p
PDX
8:32p
6h 38m
1 stop
PDX
9:30a
HLN
4:38p
7h 08m
1 stop
Depart: Mon Mar 27 2017 Return: Sat Apr 8 2017 Trip spans 13 days
Delta
Delta
HLN
9:16a
PDX
2:58p
5h 42m
1 stop
PDX
9:30a
HLN
4:38p
7h 08m
1 stop
Depart: Sat May 20 2017 Return: Tue May 23 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
11:02p
11h 16m
2 stops
PDX
1:00a
HLN
10:11a
9h 11m
2 stops
Depart: Thu Apr 6 2017 Return: Sat Apr 8 2017 Trip spans 3 days
Delta
Delta
HLN
9:12a
PDX
1:06p
3h 54m
1 stop
PDX
9:30a
HLN
4:38p
7h 08m
1 stop
Depart: Thu May 4 2017 Return: Mon May 8 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
11:04p
11h 18m
2 stops
PDX
3:55p
HLN
10:11a
18h 16m
2 stops
Depart: Fri Apr 7 2017 Return: Sat Apr 8 2017 Trip spans 2 days
Delta
Delta
HLN
9:12a
PDX
2:51p
5h 39m
1 stop
PDX
9:30a
HLN
4:38p
7h 08m
1 stop
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
11:02p
11h 16m
2 stops
PDX
12:35p
HLN
10:11a
21h 36m
2 stops
Depart: Sun Apr 9 2017 Return: Tue Apr 11 2017 Trip spans 3 days
Delta
Delta
HLN
1:59p
PDX
8:24p
6h 25m
1 stop
PDX
2:00a
HLN
7:37a
5h 37m
1 stop
Depart: Tue May 2 2017 Return: Sat May 6 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
11:04p
11h 18m
2 stops
PDX
2:25p
HLN
10:11a
19h 46m
2 stops
Depart: Mon Apr 10 2017 Return: Tue Apr 11 2017 Trip spans 2 days
Delta
Delta
HLN
1:59p
PDX
8:24p
6h 25m
1 stop
PDX
6:30a
HLN
12:22p
5h 52m
1 stop
Depart: Fri May 19 2017 Return: Tue May 23 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
5:44p
5h 58m
1 stop
PDX
1:00a
HLN
10:11a
9h 11m
2 stops
Depart: Sun May 21 2017 Return: Tue May 23 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
HLN
11:46a
PDX
5:44p
5h 58m
1 stop
PDX
1:00a
HLN
10:11a
9h 11m
2 stops
* 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.

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

Helena
$292
Destination

Portland
$292