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

Currently, January is the cheapest month in which you can book a flight from Great Falls to Eugene (average of $321). Flying from Great Falls to Eugene in June is currently the most expensive (average of $479). 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.

What is the cheapest day to fly from Great Falls to Eugene?

Travelers seeking maximum savings on their Great Falls to Eugene flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Eugene ranges from 0.5 - 7.8 inches per month. December is typically the wettest month, when rainfall can reach 7.8 in. July is typically the driest time to visit Eugene when rainfall is around 0.5 in.

If weather is an important factor for your trip to Eugene, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest day to fly round-trip from Great Falls to Eugene?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Eugene. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest time of day to fly from GTF to EUG?

One of the essential ways to save on airfare from Great Falls to Eugene is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 44% on airfare.

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.

$513+ Cheap Flights from Great Falls to Eugene

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Cheap flight deals from Great Falls to Eugene

Round-trip from	$513 (Delta)

From Great Falls to Eugene

Search Deals

Find 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 agosto 14, 2025.

mié. 8/276:06 pmGTF - EUG

1 stop5h 40mDelta

dom. 8/315:45 amEUG - GTF

1 stop4h 18mDelta

Deal found 8/13

$513

mié. 8/272:35 pmGTF - EUG

1 stop7h 48mUnited Airlines

dom. 8/315:00 amEUG - GTF

1 stop7h 37mUnited Airlines

Deal found 8/12

$532

jue. 8/287:00 amGTF - EUG

1 stop6h 55mUnited Airlines

lun. 9/15:00 amEUG - GTF

1 stop7h 37mUnited Airlines

Deal found 8/13

$557

mié. 8/274:29 pmGTF - EUG

1 stop7h 19mAlaska Airlines

dom. 8/315:27 amEUG - GTF

2 stops9h 22mAlaska Airlines

Deal found 8/12

$625

Best flights from Great Falls to Eugene
Discover carefully curated flight deals from Great Falls to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated agosto 14, 2025.

mié. 8/276:06 pmGTF - EUG

1 stop5h 40mDelta

dom. 8/315:45 amEUG - GTF

1 stop4h 18mDelta

Deal found 8/13

$513

mié. 8/272:35 pmGTF - EUG

1 stop7h 48mUnited Airlines

dom. 8/315:00 amEUG - GTF

1 stop7h 37mUnited Airlines

Deal found 8/12

$532

mié. 8/274:29 pmGTF - EUG

1 stop7h 19mAlaska Airlines

dom. 8/315:27 amEUG - GTF

2 stops9h 22mAlaska Airlines

Deal found 8/12

$625

jue. 8/287:00 amGTF - EUG

1 stop6h 55mUnited Airlines

lun. 9/15:00 amEUG - GTF

1 stop7h 37mUnited Airlines

Deal found 8/13

$557

Last-minute flights from Great Falls to Eugene
Discover last-minute flight deals from Great Falls to Eugene. Data last updated agosto 14, 2025 and is based on user searches.

mié. 8/276:06 pmGTF - EUG

1 stop5h 40mDelta

dom. 8/315:45 amEUG - GTF

1 stop4h 18mDelta

Deal found 8/13

$513

mié. 8/272:35 pmGTF - EUG

1 stop7h 48mUnited Airlines

dom. 8/315:00 amEUG - GTF

1 stop7h 37mUnited Airlines

Deal found 8/12

$532

mié. 8/274:29 pmGTF - EUG

1 stop7h 19mAlaska Airlines

dom. 8/315:27 amEUG - GTF

2 stops9h 22mAlaska Airlines

Deal found 8/12

$625

jue. 8/287:00 amGTF - EUG

1 stop6h 55mUnited Airlines

lun. 9/15:00 amEUG - GTF

1 stop7h 37mUnited Airlines

Deal found 8/13

$557

Fly from

Fly to

Route

Depart

Return

Price

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

mié. 8/27

6:06 pm-10:46 pm

1 stop5h 40m

Eugene

dom. 8/31

5:45 am-11:03 am

1 stop4h 18m

$513

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

mié. 8/27

2:35 pm-9:23 pm

1 stop7h 48m

Eugene

dom. 8/31

5:00 am-1:37 pm

1 stop7h 37m

$532

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

jue. 8/28

7:00 am-12:55 pm

1 stop6h 55m

Eugene

lun. 9/1

5:00 am-1:37 pm

1 stop7h 37m

$557

Great FallsEugene

GTF - EUG

GTFEUG

Great Falls

mié. 8/27

4:29 pm-10:48 pm

1 stop7h 19m

Eugene

dom. 8/31

5:27 am-3:49 pm

2 stops9h 22m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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

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.
What is the cheapest month to book a flight from Great Falls to Eugene?
Currently, January is the cheapest month in which you can book a flight from Great Falls to Eugene (average of $321). Flying from Great Falls to Eugene in June is currently the most expensive (average of $479). 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.

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$513+ Cheap flights from Great Falls to Eugene (GTF - EUG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Great Falls to Eugene with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Great Falls to Eugene

Round-trip from

Find flight deals from Great Falls to Eugene

Cheapest flights from Great Falls to EugeneExplore 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 agosto 14, 2025.

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 agosto 14, 2025.

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Use the filters below to find and compare flights from Great Falls to Eugene that are best for you.

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.

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.

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

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

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

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

Traveling to a place near Eugene?

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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 agosto 14, 2025.