$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$226
Eugene
Eugene1 stop$252
Redmond
Redmond1 stop$282
Boise
Boise1 stop$246
Portland
Portland1 stop$226
Eugene
Eugene1 stop$252
Redmond
Redmond1 stop$282
Boise
Boise1 stop$246

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
Alaska Airlines Logo
5:06 pm - 10:38 pm
GTF
-
PDX
6h 32m
1 stop
Alaska Airlines Logo
9:00 am - 4:26 pm
PDX
-
GTF
6h 26m
1 stop
$226Alaska Airlines
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
Sat, Mar 28 - Tue, Mar 31
Delta Logo
6:22 pm - 10:11 pm
GTF
-
BOI
3h 49m
1 stop
Delta Logo
8:00 am - 12:24 pm
BOI
-
GTF
4h 24m
1 stop
$246Delta
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
$246Delta
Wed, Apr 15 - Thu, Apr 16
Alaska Airlines Logo
5:06 pm - 9:38 pm
GTF
-
PDX
5h 32m
1 stop
Alaska Airlines Logo
9:00 am - 4:26 pm
PDX
-
GTF
6h 26m
1 stop
$248Alaska Airlines
Thu, Apr 9 - Wed, Apr 15
Alaska Airlines Logo
5:06 pm - 11:56 pm
GTF
-
BOI
6h 50m
1 stop
Alaska Airlines Logo
8:28 pm - 4:26 pm
BOI
-
GTF
19h 58m
1 stop
$252Alaska Airlines
Sat, Apr 18 - Tue, Apr 21
Alaska Airlines Logo
5:06 pm - 11:58 pm
GTF
-
EUG
7h 52m
1 stop
Alaska Airlines Logo
8:01 am - 4:26 pm
EUG
-
GTF
7h 25m
1 stop
$252Alaska Airlines
Thu, Mar 26 - Mon, Mar 30
United Airlines Logo
6:15 am - 1:07 pm
GTF
-
EUG
7h 52m
1 stop
United Airlines Logo
5:00 am - 1:31 pm
EUG
-
GTF
7h 31m
1 stop
$368United Airlines
Thu, Mar 26 - Tue, Mar 31
United Airlines Logo
6:15 am - 1:07 pm
GTF
-
EUG
7h 52m
1 stop
United Airlines Logo
5:00 am - 1:31 pm
EUG
-
GTF
7h 31m
1 stop
$387United Airlines
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
2:30 pm - 1:10 pm
GTF
-
OTH
47h 40m
2 stops
United Airlines Logo
1:51 pm - 9:17 pm
OTH
-
GTF
30h 26m
2 stops
$815United Airlines
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 Alaska Airlines ($226) and Delta ($239).

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 11992 reviews
7.1Food
7.0Entertainment
7.8Comfort
8.5Crew
8.1Boarding
Airline reviews

Plane destination at the Gates were mixed up at Spokane airport. Text from website didn't match rithet

8.0 ExcellentConnie, Mar 2026
TUS - PDX
Read more Alaska Airlines reviews

Plane destination at the Gates were mixed up at Spokane airport. Text from website didn't match rithet

It was fine. I upgraded to premium economy & lived the extra legroom. Unfortunately, I was seated next to a man who sniffled A LOT during the flight and had his earphones on so loud that I could hear the music sitting next to him!

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.

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

Left a few minutes early. Got in 15 minutes early. Very attentive service on board. Very organized boarding.

The whole experience was excellent. As it most often is with Delta

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

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

Information on your arrival and departure airports