Find Cheap Flights from Great Falls to Portland (GTF - 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 Great Falls to Portland

(Round-trip)
Depart: Thu Sep 28 2017 Return: Tue Oct 3 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
PDX
10:09a
10h 09m
2 stops
PDX
12:00a
GTF
9:10a
9h 10m
2 stops
Depart: Mon Jan 8 2018 Return: Mon Jan 15 2018 Trip spans 8 days
Delta
Delta
GTF
12:00a
PDX
8:18a
8h 18m
1 stop
PDX
12:00a
GTF
4:02a
4h 02m
1 stop
Depart: Fri Aug 11 2017 Return: Wed Aug 16 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
GTF
12:00a
PDX
7:57a
7h 57m
2 stops
PDX
12:00a
GTF
6:23a
6h 23m
1 stop
Depart: Wed Aug 16 2017 Return: Tue Aug 22 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
PDX
10:50a
10h 50m
1 stop
PDX
12:00a
GTF
5:40a
29h 40m
2 stops
Depart: Mon Aug 14 2017 Return: Sat Aug 19 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
GTF
12:00a
PDX
7:14p
19h 14m
2 stops
PDX
12:00a
GTF
5:28a
5h 28m
1 stop
Depart: Wed Aug 16 2017 Return: Tue Aug 22 2017 Trip spans 7 days
Delta
Delta
GTF
12:00a
PDX
4:04a
4h 04m
1 stop
PDX
12:00a
GTF
4:20a
4h 20m
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.

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

Great Falls
$298
Destination

Portland
$298