$105 Find Cheap Flights from Great Falls to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to Oregon departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oregon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to Oregon, as well as popular online travel agencies
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Cheap Flights from Great Falls to Oregon

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland1 stop$178
Eugene
Eugene1 stop$609
Redmond
Redmond1 stop$246
Boise
Boise1 stop$524
Portland
Portland1 stop$178
Eugene
Eugene1 stop$609
Redmond
Redmond1 stop$246
Boise
Boise1 stop$524

Book Cheap Great Falls to Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to Oregon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to Oregon

Wed, Apr 8 - Tue, Apr 14
Delta Logo
6:22 pm - 11:54 pm
GTF
-
PDX
6h 32m
1 stop
Delta Logo
1:32 pm - 10:29 pm
PDX
-
GTF
7h 57m
2 stops
$178Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
1:05 pm - 7:25 pm
GTF
-
PDX
7h 20m
2 stops
Delta Logo
1:32 pm - 10:29 pm
PDX
-
GTF
7h 57m
2 stops
$183Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
6:22 pm - 11:54 pm
GTF
-
PDX
6h 32m
1 stop
Delta Logo
9:55 am - 5:40 pm
PDX
-
GTF
6h 45m
1 stop
$213Delta
Wed, Apr 8 - Tue, Apr 14
Delta Logo
6:22 pm - 11:54 pm
GTF
-
PDX
6h 32m
1 stop
Delta Logo
9:55 am - 5:40 pm
PDX
-
GTF
6h 45m
1 stop
$239Delta
Fri, Apr 24 - Mon, Apr 27
Alaska Airlines Logo
6:15 pm - 9:31 am
GTF
-
PDX
16h 16m
1 stop
Alaska Airlines Logo
8:30 pm - 5:35 pm
PDX
-
GTF
20h 05m
1 stop
$244Alaska Airlines
Mon, Apr 13 - Tue, Apr 14
Delta Logo
6:20 pm - 11:47 pm
GTF
-
RDM
6h 27m
1 stop
Delta Logo
11:35 am - 10:29 pm
RDM
-
GTF
9h 54m
2 stops
$246Delta
Mon, Apr 13 - Tue, Apr 14
Delta Logo
1:09 pm - 11:06 pm
GTF
-
RDM
10h 57m
2 stops
Delta Logo
11:35 am - 10:29 pm
RDM
-
GTF
9h 54m
2 stops
$251Delta
Fri, Apr 24 - Mon, Apr 27
Alaska Airlines Logo
6:15 pm - 9:31 am
GTF
-
PDX
16h 16m
1 stop
Alaska Airlines Logo
9:40 pm - 5:35 pm
PDX
-
GTF
18h 55m
2 stops
$253Alaska Airlines
Wed, Apr 8 - Tue, Apr 14
Alaska Airlines Logo
5:06 pm - 10:38 pm
GTF
-
PDX
6h 32m
1 stop
Alaska Airlines Logo
8:46 pm - 4:26 pm
PDX
-
GTF
18h 40m
2 stops
$268Alaska Airlines
Mon, Apr 13 - Tue, Apr 14
Delta Logo
6:20 pm - 11:47 pm
GTF
-
RDM
6h 27m
1 stop
Delta Logo
12:33 pm - 5:40 pm
RDM
-
GTF
4h 07m
1 stop
$269Delta
Booking Insights

KAYAK's insights & trends for Great Falls to Oregon flights

Get data-powered insights and trends into flights from Great Falls to Oregon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Great Falls to Oregon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Great Falls to Oregon were found on Delta ($183) and Alaska Airlines ($244).

Good to know

Low seasonFebruary
Cheapest flight$105
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Great Falls to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Great Falls to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Great Falls to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Great Falls to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Great Falls to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Great Falls to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11972 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.1Food
7.0Entertainment
Airline reviews

I enjoyed the feet space in comparison to other airlines. The snacks were also better, great service and the pilot greeted and said hi which made me feel safer.

10.0 ExcellentAnonymous, Feb 2026
LAS - PDX
Read more Alaska Airlines reviews

I enjoyed the feet space in comparison to other airlines. The snacks were also better, great service and the pilot greeted and said hi which made me feel safer.

Well the seats were very tight but the plane was very clean, the attendance great and good entertainment. Maybe they had it, but I wanted a map on the app. Thanks

had to be rerouted due to a medical emergency onboard. Alaska crew treated the patient with utmost respect and continued to keep the passengers updated the entire way through, which I appreciate. But it took 4 hours from landing until we were able to be airborne again, causing us to not get into SFO until ~2 am. I understand it was a tough situation for everyone, but that was an indecent wait.

The tray wasn’t cleaned, it had crumbs from the last flight Other than that it was very comfortable by

SBP to PDX 2/17/2026. One person ahead of us at the counter. One ahead of is at TSA. First to board. First row, first class. First to be served. Food and service very good. First off the aircraft. Flight was nice other than some moderately hard bumps on climb out (please find a way to control that!). Air Force landing (none of that Navy slam you to the deck stuff). Wheel chair at the bottom of the ramp waiting for my wife. Luggage out quickly, walked right up to the parking shuttle bus. First stop on the bus. I like the EMB 175 aircraft. This was as close to a perfect flight as I will ever see. Bravo!

Everything was fine. The snacks are a little on the tiny side.

Santa Rosa Airport is the best! Glad to have experienced it.

Delay for switching planes. Then delay after delay (mechanical) after boarding so that we were almost 3 hrs late, getting in at 230am. Crew was good.

Flight attendants made this flight wonderful. They made sure everyone had what they needed and anticipated future needs. They made adjustments as needed. It was clear this was an experienced crew.

Very delayed for seemingly no reason. Made me miss an event

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Everything you need to know for your flight from Great Falls to Oregon

Information on your arrival and departure airports