HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$130+ Cheap flights from Great Falls (GTF) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — PDX
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Great Falls to Oregon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Great Falls to Oregon

Keep the following information in mind while searching for Great Falls to Oregon flight deals. Data was last updated July 11, 2025.

Round-trip from

$258
(Alaska Airlines)

One-way from

$130
(Mytrip)

Popular in

January

Cheapest in

October

Average price

$395
From Great Falls to Oregon
Search Deals
One-way flight from Great Falls to Oregon
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Great Falls to Oregon

Cheapest flights from Great Falls to Oregon
Explore the most affordable flight options available from Great Falls to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:29 pmGTF - RDM
1 stop8h 30mAlaska Airlines
Tue 9/23:41 pmRDM - GTF
1 stop23h 08mAlaska Airlines
Deal found 7/10$258
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:29 pmGTF - PDX
1 stop8h 30mAlaska Airlines
Tue 9/24:46 pmPDX - GTF
1 stop22h 03mAlaska Airlines
Deal found 7/10$258
This Hawaiian Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:29 pmGTF - BOI
1 stop7h 30mHawaiian Airlines
Sat 8/3011:22 amBOI - GTF
1 stop4h 27mHawaiian Airlines
Deal found 7/8$267
This Alaska Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:29 pmGTF - BOI
1 stop7h 30mAlaska Airlines
Sat 8/3010:00 amBOI - GTF
1 stop5h 49mAlaska Airlines
Deal found 7/8$268
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:11 pmGTF - PDX
2 stops6h 41mDelta
Wed 10/17:15 amPDX - GTF
2 stops9h 12mDelta
Deal found 7/10$273
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:29 pmGTF - EUG
1 stop8h 30mAlaska Airlines
Sun 8/311:35 pmEUG - GTF
1 stop25h 14mAlaska Airlines
Deal found 7/10$288
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:10 pmGTF - BOI
1 stop3h 42mDelta
Mon 12/85:45 pmBOI - GTF
1 stop5h 06mDelta
Deal found 7/8$322
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:45 amGTF - RDM
2 stops5h 55mDelta
Tue 9/27:00 amRDM - GTF
2 stops9h 26mDelta
Deal found 7/9$408
This Hawaiian Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/44:55 pmGTF - EUG
1 stop5h 32mHawaiian Airlines
Mon 8/1110:54 amEUG - GTF
1 stop4h 19mHawaiian Airlines
Deal found 7/8$424
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:19 pmGTF - EUG
1 stop6h 25mDelta
Sun 7/275:20 amEUG - GTF
1 stop4h 43mDelta
Deal found 7/7$479
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/262:31 pmGTF - PDX
3 stops30h 49mUnited Airlines
Mon 9/295:15 pmPDX - GTF
2 stops19h 11mUnited Airlines
Deal found 7/10$515
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:25 amGTF - BOI
1 stop16h 02mUnited Airlines
Mon 7/284:40 pmBOI - GTF
2 stops28h 33mUnited Airlines
Deal found 7/9$775

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
Use the filters below to find and compare flights from Great Falls to Oregon that are best for you.

Fly from

Great Falls

Fly to

Oregon

Route

Depart

Return

Price

Great FallsRedmond

GTF - RDM

GTFRDM

Great Falls

Wed 8/27

4:29 pm-11:59 pm

1 stop8h 30m

Bend/Redmond

Tue 9/2

3:41 pm-3:49 pm

1 stop23h 08m

$258

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Wed 8/27

4:29 pm-11:59 pm

1 stop8h 30m

Portland

Tue 9/2

4:46 pm-3:49 pm

1 stop22h 03m

$258

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Wed 8/27

4:29 pm-11:59 pm

1 stop7h 30m

Boise Air Term. Gowen Fld

Sat 8/30

11:22 am-3:49 pm

1 stop4h 27m

$267

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Wed 8/27

4:29 pm-11:59 pm

1 stop7h 30m

Boise Air Term. Gowen Fld

Sat 8/30

10:00 am-3:49 pm

1 stop5h 49m

$268

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

Tue 9/23

6:11 pm-11:52 pm

2 stops6h 41m

Portland

Wed 10/1

7:15 am-5:27 pm

2 stops9h 12m

$273

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Wed 8/27

4:29 pm-11:59 pm

1 stop8h 30m

Eugene

Sun 8/31

1:35 pm-3:49 pm

1 stop25h 14m

$288

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

Sat 12/6

1:10 pm-4:52 pm

1 stop3h 42m

Boise Air Term. Gowen Fld

Mon 12/8

5:45 pm-10:51 pm

1 stop5h 06m

$322

Great FallsRedmond

GTF - RDM

GTFRDM

Great Falls

Wed 8/27

5:45 am-10:40 am

2 stops5h 55m

Bend/Redmond

Tue 9/2

7:00 am-5:26 pm

2 stops9h 26m

$408

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Mon 8/4

4:55 pm-9:27 pm

1 stop5h 32m

Eugene

Mon 8/11

10:54 am-4:13 pm

1 stop4h 19m

$424

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Wed 7/23

6:19 pm-11:44 pm

1 stop6h 25m

Eugene

Sun 7/27

5:20 am-11:03 am

1 stop4h 43m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Great Falls to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Great Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Great Falls to Oregon?

Currently, November is the cheapest month in which you can book a flight from Great Falls to Oregon (average of $277). Flying from Great Falls to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated July 11, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Great Falls to Oregon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,562 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,846 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Great Falls to Oregon?

    Great Falls (GTF) is the airport you will fly out of if you book a flight from Great Falls to Oregon. It is only a 3.5 mi journey to Great Falls (GTF) from Great Falls’s city center.

  • What are the cheapest airlines to fly from Great Falls to Oregon one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $135. Users have also found prices from $414 and $442 on United Airlines and Alaska Airlines, respectively.

  • What are the most popular routes from Great Falls to Oregon?

    Most travelers choose Great Falls - Portland, Great Falls - Boise Air Term. Gowen Fld or Great Falls - Bend/Redmond when deciding on the best route from Great Falls to Oregon.

  • Can I find deals for flights from Great Falls to Oregon that include hotel bookings?

    Yes. In addition to deals on Great Falls to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Great Falls to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Great Falls to Oregon.

  • Can I find deals for business class flights from Great Falls to Oregon?

    Yes. Cheapflights offers flight deals from Great Falls to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Great Falls to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Great Falls to Oregon (average of $277). Flying from Great Falls to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Great Falls to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Denver flights
Billings to Salt Lake City flights
Bozeman to Seattle flights
Bozeman to Newark flights
Kalispell to San Francisco flights
Bozeman to San Francisco flights
Bozeman to Minneapolis flights
Bozeman to Philadelphia flights
Billings to Seattle flights
Missoula to O'Hare Intl flights
Great Falls to Seattle flights
Bozeman to Dallas/Fort Worth flights
Bozeman to Los Angeles flights
Missoula to San Francisco flights
Missoula to Seattle flights
Missoula to Denver flights
Bozeman to John F Kennedy Intl flights
Bozeman to Midway flights
Bozeman to LaGuardia flights
Kalispell to Seattle flights
Billings to Atlanta flights
Bozeman to Atlanta flights
Billings to Dallas/Fort Worth flights
Billings to O'Hare Intl flights
Bozeman to Dulles Intl flights
Kalispell to Denver flights
Bozeman to O'Hare Intl flights
Bozeman to Grand Rapids flights
Bozeman to Boston flights
Missoula to John F Kennedy Intl flights
Great Falls to Philadelphia flights
Bozeman to Baltimore flights
Great Falls to Denver flights
Missoula to LaGuardia flights
Bozeman to San Diego flights
Billings to Denver flights
Kalispell to Oakland flights
Bozeman to Las Vegas flights
Missoula to Hobby flights
Bozeman to Nashville flights
Missoula to Dallas/Fort Worth flights
Billings to Orlando flights
Kalispell to Dallas/Fort Worth flights
Kalispell to Hobby flights
Missoula to San Diego flights
Missoula to Nashville flights
Missoula to Salt Lake City flights
Missoula to Minneapolis flights
Kalispell to Los Angeles flights
Helena to Denver flights

Top 2 airlines flying from Great Falls to Oregon

Discover the top 2 airlines that operate flights from Great Falls to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$264Average$397FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$317Average$610FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.