Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Great Falls to Oregon from $108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Oregon departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Great Falls to Oregon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:00 pm - 12:17 amGTF-EUG
9h 17m1 stop
Alaska Airlines Logo
1:25 pm - 3:20 pmEUG-GTF
24h 55m1 stop
$212Alaska Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
Hawaiian Airlines Logo
4:00 pm - 11:55 pmGTF-BOI
7h 55m1 stop
Hawaiian Airlines Logo
6:28 am - 3:20 pmBOI-GTF
8h 52m1 stop
$214Hawaiian Airlines
Find Deal
Sat, Feb 28 - Tue, Mar 3
Delta Logo
5:30 am - 1:06 pmGTF-BOI
7h 36m2 stops
Delta Logo
8:50 am - 5:28 pmBOI-GTF
8h 38m2 stops
$215Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
Delta Logo
5:30 am - 10:30 amGTF-BOI
5h 00m1 stop
Delta Logo
8:50 am - 10:31 pmBOI-GTF
13h 41m2 stops
$216Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
Alaska Airlines Logo
4:00 pm - 1:45 pmGTF-BOI
21h 45m1 stop
Alaska Airlines Logo
8:30 pm - 3:20 pmBOI-GTF
18h 50m1 stop
$224Alaska Airlines
Find Deal
Fri, Feb 20 - Tue, Feb 24
Delta Logo
5:30 am - 1:06 pmGTF-BOI
7h 36m2 stops
Delta Logo
5:40 am - 10:31 pmBOI-GTF
16h 51m2 stops
$225Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
Alaska Airlines Logo
4:00 pm - 12:17 amGTF-EUG
9h 17m1 stop
Alaska Airlines Logo
1:25 pm - 3:20 pmEUG-GTF
24h 55m1 stop
$232Alaska Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
Alaska Airlines Logo
8:00 pm - 9:29 amGTF-PDX
14h 29m1 stop
Alaska Airlines Logo
5:35 pm - 7:20 pmPDX-GTF
24h 45m1 stop
$234Alaska Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Multiple Airlines Logo
7:35 pm - 8:59 pmGTF-PDX
26h 24m2 stops
Multiple Airlines Logo
1:51 pm - 6:41 pmPDX-GTF
3h 50m1 stop
$1,500Multiple Airlines
Find Deal
Wed, Dec 17 - Sun, Dec 21
Multiple Airlines Logo
7:35 pm - 8:59 pmGTF-PDX
26h 24m2 stops
Multiple Airlines Logo
1:51 pm - 6:41 pmPDX-GTF
3h 50m1 stop
$1,565Multiple Airlines
Find Deal
Wed, Dec 17 - Sat, Dec 20

Delta flights from Great Falls to Oregon

Our best Delta deals on Great Falls to Oregon flight tickets
Delta
Feb 28
GTF5:30 amGreat Falls
7h 36m
2 stops
BOI1:06 pmBoise Air Term. Gowen Fld
Mar 3
BOI8:50 amBoise Air Term. Gowen Fld
8h 38m
2 stops
GTF5:28 pmGreat Falls
$215
Find similar
Delta
Feb 28
GTF5:30 amGreat Falls
5h 00m
1 stop
BOI10:30 amBoise Air Term. Gowen Fld
Mar 3
BOI8:50 amBoise Air Term. Gowen Fld
13h 41m
2 stops
GTF10:31 pmGreat Falls
$216
Find similar
Delta
Feb 28
GTF5:30 amGreat Falls
7h 36m
2 stops
BOI1:06 pmBoise Air Term. Gowen Fld
Mar 3
BOI5:40 amBoise Air Term. Gowen Fld
16h 51m
2 stops
GTF10:31 pmGreat Falls
$225
Find similar

Alaska Airlines flights from Great Falls to Oregon

Our best Alaska Airlines deals on Great Falls to Oregon flight tickets
Alaska Airlines
Feb 21
GTF4:00 pmGreat Falls
9h 17m
1 stop
EUG12:17 amEugene
Feb 25
EUG1:25 pmEugene
24h 55m
1 stop
GTF3:20 pmGreat Falls
$212
Find similar
Alaska Airlines
Feb 20
GTF4:00 pmGreat Falls
21h 45m
1 stop
BOI1:45 pmBoise Air Term. Gowen Fld
Feb 24
BOI8:30 pmBoise Air Term. Gowen Fld
18h 50m
1 stop
GTF3:20 pmGreat Falls
$224
Find similar
Alaska Airlines
Feb 21
GTF4:00 pmGreat Falls
9h 17m
1 stop
EUG12:17 amEugene
Feb 25
EUG1:25 pmEugene
24h 55m
1 stop
GTF3:20 pmGreat Falls
$232
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Great Falls to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Sat 2/21

4:00 pm-12:17 am

1 stop9h 17m

Eugene

Wed 2/25

1:25 pm-3:20 pm

1 stop24h 55m

$212

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Sat 2/28

4:00 pm-11:55 pm

1 stop7h 55m

Boise Air Term. Gowen Fld

Tue 3/3

6:28 am-3:20 pm

1 stop8h 52m

$214

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Sat 2/28

5:30 am-1:06 pm

2 stops7h 36m

Boise Air Term. Gowen Fld

Tue 3/3

8:50 am-5:28 pm

2 stops8h 38m

$215

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Sat 2/28

5:30 am-10:30 am

1 stop5h 00m

Boise Air Term. Gowen Fld

Tue 3/3

8:50 am-10:31 pm

2 stops13h 41m

$216

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Fri 2/20

4:00 pm-1:45 pm

1 stop21h 45m

Boise Air Term. Gowen Fld

Tue 2/24

8:30 pm-3:20 pm

1 stop18h 50m

$224

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Sat 2/28

5:30 am-1:06 pm

2 stops7h 36m

Boise Air Term. Gowen Fld

Tue 3/3

5:40 am-10:31 pm

2 stops16h 51m

$225

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Sat 2/21

4:00 pm-12:17 am

1 stop9h 17m

Eugene

Wed 2/25

1:25 pm-3:20 pm

1 stop24h 55m

$232

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Thu 1/8

8:00 pm-9:29 am

1 stop14h 29m

Portland

Sun 1/11

5:35 pm-7:20 pm

1 stop24h 45m

$234

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Wed 12/17

7:35 pm-8:59 pm

2 stops26h 24m

Portland

Sun 12/21

1:51 pm-6:41 pm

1 stop3h 50m

$1,500

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Wed 12/17

7:35 pm-8:59 pm

2 stops26h 24m

Portland

Sat 12/20

1:51 pm-6:41 pm

1 stop3h 50m

$1,565

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Oregon from

How to get the cheapest flight ticket from Great Falls to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from Great Falls is on a Thursday. momondo users have found tickets for Thursday departures for as low as $307. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $541.

What is the cheapest time of day to depart on your flight to Oregon?

According to our data, the cheapest time of day to fly to Oregon is in the morning. momondo users have found flights departing from Great Falls to Oregon in the morning for as low as $374. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the afternoon, with an average ticket price of $404. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Great Falls to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Great Falls to Oregon

Direct flights

None
There are no direct flights from Great Falls to Oregon. There are no popular flight routes from Great Falls to Oregon.
Search flight deals

  • When did momondo last update prices for flights from Great Falls Airport to Oregon?

    Prices for flights from Great Falls Airport to Oregon refresh daily.

  • How many operators does momondo search for flights from Great Falls Airport to Oregon?

  • How old do you have to be to fly from Great Falls Airport to Oregon?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Oregon.

  • What documentation or ID do you need to fly to Oregon?

    The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Great Falls to Oregon

Compare and see reviews for airlines that fly from Great Falls to Oregon with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $221Free CancellationRating
8.0
11,246 reviews
Search Alaska Airlines flights
DeltaPriceFrom $264Free CancellationRating
7.9
8,001 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Oregon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oregon from Great Falls.

Can I find flights from Great Falls to Oregon with flexible booking policies on momondo?

Yes. All flights to Oregon from Great Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Great Falls to Oregon?

Once you have performed a search for Great Falls to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Great Falls to Oregon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oregon from Great Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 12/6
Sat 12/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $44
Flights to Los Angelesfrom $49
Flights to Miamifrom $49
Flights to Chicagofrom $54
Flights to Orlandofrom $49
Flights to Las Vegasfrom $42
Flights to San Franciscofrom $57
Flights to Washington, D.C.from $49
Flights to Bostonfrom $49
Flights to Atlantafrom $40
Flights to Dallasfrom $59
Flights to Seattlefrom $58