How long is the flight from Helena to Eugene?

Delta and Hawaiian Airlines can get you from Helena to Eugene in just under 5h 52m. Your travel time can differ by up to 1h 55m. Airlines will cover a distance of 571 mi. This flight may include one or multiple stops.

What is the cheapest airline to fly from Helena to Eugene round-trip?

Alaska Airlines, at $302, was found to be the cheapest airline from Helena to Eugene.. You may be able to fly from Helena to Eugene for 37% less than the average price by searching for this airline.

What is the cheapest day to fly from Helena to Eugene?

Travelers seeking maximum savings on their Helena to Eugene flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday 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 Helena to Eugene?

Sunday flights are found to be more expensive to fly from Helena to Eugene. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Eugene.

What is the cheapest month to fly from Helena to Eugene?

Our data shows that February tends to be the cheapest month to fly to Eugene from Helena. Users have commonly found prices around $484 for the month, but tickets can be as low as $328. Due to multiple factors, prepare for potentially higher prices in April.

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

One of the essential ways to save on airfare from Helena 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 29% on airfare.

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

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

How can I find direct flights from Helena to Eugene?

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

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

Yes. Cheapflights offers flight deals from Helena 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.

$291+ Cheap Flights from Helena to Eugene

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Cheap flight deals from Helena to Eugene

Round-trip from	$291 (Delta)
Popular in	April
Cheapest in	February

From Helena to Eugene

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($126 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Find flight deals from Helena to Eugene

Cheapest flights from Helena to Eugene
Explore the most affordable flight options available from Helena to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Thu 9/252:44 pmHLN - EUG

1 stop7h 21mUnited Airlines

Mon 9/291:08 pmEUG - HLN

1 stop6h 52mUnited Airlines

Deal found 9/10

$487

Best flights from Helena to Eugene
Discover carefully curated flight deals from Helena to Eugene that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 2/285:35 amHLN - EUG

1 stop7h 47mDelta

Tue 3/35:45 amEUG - HLN

1 stop5h 42mDelta

Deal found 9/10

$291

Sat 2/284:10 pmHLN - EUG

1 stop5h 52mHawaiian Airlines

Tue 3/37:50 amEUG - HLN

1 stop6h 53mHawaiian Airlines

Deal found 9/9

$333

Thu 9/256:30 amHLN - EUG

2 stops12h 15mUnited Airlines

Mon 9/291:57 pmEUG - HLN

2 stops30h 03mUnited Airlines

Deal found 9/10

$756

Last-minute flights from Helena to Eugene
Discover last-minute flight deals from Helena to Eugene. Data last updated September 11, 2025 and is based on user searches.

Thu 9/252:44 pmHLN - EUG

1 stop7h 21mUnited Airlines

Mon 9/291:08 pmEUG - HLN

1 stop6h 52mUnited Airlines

Deal found 9/10

$487

Fly from

Fly to

Route

Depart

Return

Price

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 2/28

5:35 am-12:22 pm

1 stop7h 47m

Eugene

Tue 3/3

5:45 am-12:27 pm

1 stop5h 42m

$291

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 2/28

4:10 pm-9:02 pm

1 stop5h 52m

Eugene

Tue 3/3

7:50 am-3:43 pm

1 stop6h 53m

$333

HelenaEugene

HLN - EUG

HLNEUG

Helena

Thu 9/25

6:30 am-5:45 pm

2 stops12h 15m

Eugene

Mon 9/29

1:57 pm-9:00 pm

2 stops30h 03m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Helena to Eugene

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

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

Currently, January is the cheapest month in which you can book a flight from Helena to Eugene (average of $321). Flying from Helena to Eugene in June is currently the most expensive (average of $477). 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 Eugene

See what other customers who have flown with Alaska Airlines from Helena to Eugene have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

6.0

Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

6.0

Good

Hannah,Aug 2025

SFO - SAN

Related info for your journey

How long is the flight from Helena to Eugene?
Delta and Hawaiian Airlines can get you from Helena to Eugene in just under 5h 52m. Your travel time can differ by up to 1h 55m. Airlines will cover a distance of 571 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Helena to Eugene round-trip?
Alaska Airlines, at $302, was found to be the cheapest airline from Helena to Eugene.. You may be able to fly from Helena to Eugene for 37% less than the average price by searching for this airline.
Can I find deals for flights from Helena to Eugene that include hotel bookings?
Yes. In addition to deals on Helena to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Helena to Eugene?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Eugene.
Can I find deals for business class flights from Helena to Eugene?
Yes. Cheapflights offers flight deals from Helena 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 Helena to Eugene?
Currently, January is the cheapest month in which you can book a flight from Helena to Eugene (average of $321). Flying from Helena to Eugene in June is currently the most expensive (average of $477). 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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Alternative routes for Helena to Eugene

Other flights to Eugene

Top airline flying from Helena to Eugene

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$302	Average$437	FlexibilityNo cancel fee	On-time75%

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$291+ Cheap flights from Helena to Eugene (HLN - 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Helena 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 Helena to Eugene

Round-trip from

Popular in

Cheapest in

Find flight deals from Helena to Eugene

Cheapest flights from Helena to EugeneExplore the most affordable flight options available from Helena to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Helena to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Helena to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Helena with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Helena to Eugene

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

Reviews of airlines servicing Eugene

See what other customers who have flown with Alaska Airlines from Helena to Eugene have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Helena 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 Helena to Eugene?

What is the cheapest airline to fly from Helena to Eugene round-trip?

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

How can I find direct flights from Helena to Eugene?

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

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

Traveling to a place near Eugene?

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Alternative routes for Helena to Eugene

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Top airline flying from Helena to Eugene

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Cheapest flights from Helena to Eugene
Explore the most affordable flight options available from Helena to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.