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$222+ Cheap flights from Great Falls to Eugene (GTF - EUG)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — EUG
Jun 11 — Jun 181
Thu 6/11
Thu 6/18
1 adult, Economy
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Cheap flight deals from Great Falls to Eugene

Cheapest flights from Great Falls to Eugene
Explore the most affordable flight options available from Great Falls to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.

This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 5/296:52 pm
GTF
-
EUG
1 stop6h 07m
Alaska Airlines
Tue 6/21:45 pm
EUG
-
GTF
1 stop3h 27m
Alaska Airlines
Deal found 5/8$349
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 6/56:52 pm
GTF
-
EUG
1 stop6h 07m
Alaska Airlines
Mon 6/84:08 pm
EUG
-
GTF
1 stop25h 04m
Alaska Airlines
Deal found 5/8$437
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 5/266:52 pm
GTF
-
EUG
1 stop6h 07m
Alaska Airlines
Tue 6/21:45 pm
EUG
-
GTF
1 stop3h 27m
Alaska Airlines
Deal found 5/11$446
This Delta deal was found by Cheapflights users on 5/11. 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 5/266:19 pm
GTF
-
EUG
1 stop6h 24m
Delta
Tue 6/26:15 am
EUG
-
GTF
2 stops10h 24m
Delta
Deal found 5/11$452
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 5/292:37 pm
GTF
-
EUG
1 stop7h 44m
United Airlines
Tue 6/25:00 am
EUG
-
GTF
1 stop7h 41m
United Airlines
Deal found 5/9$526

Find flight deals from Great Falls to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Alaska Airlines)

One-way from

$222
(Delta)
Provider with most accurate pricing for Great Falls-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Eugene flights.
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From Great Falls to Eugene
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One-way flight from Great Falls to Eugene
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Eugene 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 May 12, 2026.
Use the filters below to find and compare flights from Great Falls to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Fri 5/29

6:52 pm-11:59 pm

1 stop6h 07m

Eugene

Tue 6/2

1:45 pm-6:12 pm

1 stop3h 27m

$349

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Fri 6/5

6:52 pm-11:59 pm

1 stop6h 07m

Eugene

Mon 6/8

4:08 pm-6:12 pm

1 stop25h 04m

$437

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Tue 5/26

6:52 pm-11:59 pm

1 stop6h 07m

Eugene

Tue 6/2

1:45 pm-6:12 pm

1 stop3h 27m

$446

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Fri 5/29

2:37 pm-9:21 pm

1 stop7h 44m

Eugene

Tue 6/2

5:00 am-1:41 pm

1 stop7h 41m

$526
Cheapest one-way
Quickest one-way

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Sun 10/25

6:20 pm-11:53 pm

1 stop6h 33m

$222

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

Sun 10/25

5:15 pm-5:13 pm

1 stop24h 58m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Sorted by cheapest first

Compare providers for flights from Great Falls to Eugene

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Eugene in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Great Falls-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Eugene flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene 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.

Related info for your journey

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

  • How long is the flight from Great Falls to Eugene?

    Alaska Airlines can get you from Great Falls to Eugene in just under 6h 07m. Your travel time can differ by up to . The distance from Great Falls to Eugene is about 615 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Corvallis

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