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$171+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — PDX
févr. 25 — mars 41
mar. 2/25
mar. 3/4
1 adult, Economy
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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 février 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$212
(Mytrip)

One-way from

$171
(Delta)

Popular in

January

Cheapest in

May

Average price

$373
Provider with most accurate pricing for Great Falls-Portland flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Portland flights.
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From Great Falls to Oregon
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One-way flight from Great Falls to Oregon
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Highest demand for flights based on searches. 20% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 février 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/75:28 pmGTF - PDX
1 stop17h 52mMultiple Airlines
ven. 4/119:27 amPDX - GTF
1 stop6h 17mMultiple Airlines
Deal found 2/18$212
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1710:11 amGTF - BOI
1 stop26h 21mMultiple Airlines
mar. 3/259:40 amBOI - GTF
1 stop5h 32mMultiple Airlines
Deal found 2/20$256
This Delta deal was found by Cheapflights users on 2/20. 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.
mer. 3/1212:00 pmGTF - PDX
1 stop5h 21mDelta
sam. 3/155:40 amPDX - GTF
1 stop5h 05mDelta
Deal found 2/20$263
This Delta deal was found by Cheapflights users on 2/20. 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.
lun. 3/176:25 pmGTF - BOI
2 stops26h 01mDelta
mar. 3/255:59 pmBOI - GTF
1 stop4h 45mDelta
Deal found 2/20$280
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/172:45 pmGTF - BOI
1 stop5h 34mHawaiian Airlines
mar. 3/252:47 pmBOI - GTF
1 stop24h 25mHawaiian Airlines
Deal found 2/20$282
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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.
mer. 8/274:00 pmGTF - PDX
1 stop3h 53mHawaiian Airlines
mar. 9/210:40 amPDX - GTF
1 stop3h 40mHawaiian Airlines
Deal found 2/20$342
This Alaska Airlines deal was found by Cheapflights users on 2/18. 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.
lun. 4/73:52 pmGTF - PDX
2 stops24h 44mAlaska Airlines
ven. 4/115:08 amPDX - GTF
1 stop9h 04mAlaska Airlines
Deal found 2/18$362
This Delta deal was found by Cheapflights users on 2/20. 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.
mer. 8/276:20 pmGTF - RDM
1 stop6h 12mDelta
lun. 9/15:55 amRDM - GTF
1 stop4h 46mDelta
Deal found 2/20$375
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/68:06 pmGTF - BOI
1 stop24h 39mAllegiant Air
lun. 3/1010:30 pmBOI - GTF
1 stop21h 01mAllegiant Air
Deal found 2/19$392
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
mer. 8/274:00 pmGTF - RDM
1 stop6h 07mAlaska Airlines
lun. 9/112:50 pmRDM - GTF
2 stops25h 30mAlaska Airlines
Deal found 2/20$451
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
jeu. 3/62:45 pmGTF - BOI
2 stops22h 18mAlaska Airlines
lun. 3/109:40 amBOI - GTF
1 stop4h 25mAlaska Airlines
Deal found 2/19$542
This Delta deal was found by Cheapflights users on 2/20. 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.
mer. 3/56:30 pmGTF - EUG
1 stop6h 19mDelta
dim. 3/912:43 pmEUG - GTF
1 stop4h 01mDelta
Deal found 2/20$565

Find flights from Great Falls to Oregon within your budget

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 février 20, 2025.

Fly from

Great Falls

Fly to

Oregon

Route

Depart

Return

Price

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

lun. 4/7

5:28 pm-10:20 am

1 stop17h 52m

Portland

ven. 4/11

9:27 am-4:44 pm

1 stop6h 17m

$212

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

lun. 3/17

10:11 am-12:32 pm

1 stop26h 21m

Boise Air Term. Gowen Fld

mar. 3/25

9:40 am-3:12 pm

1 stop5h 32m

$256

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

mer. 3/12

12:00 pm-4:21 pm

1 stop5h 21m

Portland

sam. 3/15

5:40 am-11:45 am

1 stop5h 05m

$263

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

lun. 3/17

6:25 pm-8:26 pm

2 stops26h 01m

Boise Air Term. Gowen Fld

mar. 3/25

5:59 pm-10:44 pm

1 stop4h 45m

$280

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

lun. 3/17

2:45 pm-8:19 pm

1 stop5h 34m

Boise Air Term. Gowen Fld

mar. 3/25

2:47 pm-3:12 pm

1 stop24h 25m

$282

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

ven. 5/9

6:07 pm-11:44 pm

1 stop6h 37m

Portland

lun. 5/12

11:35 am-5:27 pm

1 stop4h 52m

$342

Great FallsPortland

GTF - PDX

GTFPDX

Great Falls

lun. 4/7

3:52 pm-3:36 pm

2 stops24h 44m

Portland

ven. 4/11

5:08 am-3:12 pm

1 stop9h 04m

$362

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

jeu. 3/6

8:06 pm-8:45 pm

1 stop24h 39m

Boise Air Term. Gowen Fld

lun. 3/10

10:30 pm-7:31 pm

1 stop21h 01m

$392

Great FallsBoise

GTF - BOI

GTFBOI

Great Falls

jeu. 3/6

2:45 pm-1:03 pm

2 stops22h 18m

Boise Air Term. Gowen Fld

lun. 3/10

9:40 am-2:05 pm

1 stop4h 25m

$542

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

mer. 3/5

6:30 pm-11:49 pm

1 stop6h 19m

Eugene

dim. 3/9

12:43 pm-5:44 pm

1 stop4h 01m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 20 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.

Travel insights for flights from Great Falls to Oregon

Get recent, data-driven insights about flights from Great Falls to Oregon including ideal travel times, pricing trends, and more.

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 $376). 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.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 février 20, 2025.
To help decide which airline to fly from Great Falls to Oregon, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,317 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Allegiant Air
7.3
Good
765 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 $171. Users have also found prices from $318 and $508 on Alaska Airlines and United Airlines, respectively.

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

    Most travelers choose Great Falls - Portland, Great Falls - Eugene 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 $376). 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

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Alternative routes for Great Falls to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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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 février 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$169Average$425FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$307Average$378FlexibilityNo cancel feeOn-time75%
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