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$283+ Cheap flights from Helena to Eugene (HLN - 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — EUG
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap 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 April 28, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/234:43 pm
HLN
-
EUG
1 stop21h 25m
Alaska Airlines
Tue 5/264:08 pm
EUG
-
HLN
1 stop22h 58m
Alaska Airlines
Deal found 4/23$333
This Alaska Airlines deal was found by Cheapflights users on 4/27. 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.
Sat 5/234:43 pm
HLN
-
EUG
1 stop23h 40m
Alaska Airlines
Wed 5/274:08 pm
EUG
-
HLN
1 stop22h 58m
Alaska Airlines
Deal found 4/27$343
This Expedia deal was found by Cheapflights users on 4/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:09 pm
HLN
-
EUG
1 stop7h 50m
Alaska Airlines
Mon 6/225:43 pm
EUG
-
HLN
1 stop21h 49m
Alaska Airlines
Deal found 4/26$455
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/92:30 pm
HLN
-
EUG
1 stop7h 35m
United Airlines
Wed 5/1312:52 pm
EUG
-
HLN
1 stop7h 54m
United Airlines
Deal found 4/24$555
This Delta deal was found by Cheapflights users on 4/24. 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 5/91:03 pm
HLN
-
EUG
2 stops11h 47m
Delta
Wed 5/135:10 am
EUG
-
HLN
1 stop6h 13m
Delta
Deal found 4/24$560
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/96:22 pm
HLN
-
EUG
2 stops18h 27m
Alaska Airlines
Wed 5/134:00 pm
EUG
-
HLN
2 stops23h 06m
Alaska Airlines
Deal found 4/24$723

Find flight deals from Helena to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$333
(Alaska Airlines)

One-way from

$283
(Expedia)
Provider with most accurate pricing for Helena-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Eugene flights.
Search Deals
From Helena to Eugene
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One-way flight from Helena to Eugene
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena 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 April 28, 2026.
Use the filters below to find and compare flights from Helena to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 5/23

4:43 pm-3:23 pm

1 stop23h 40m

Eugene

Wed 5/27

4:08 pm-4:06 pm

1 stop22h 58m

$343
Quickest round-trip

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 5/23

4:43 pm-11:31 am

2 stops19h 48m

Eugene

Tue 5/26

10:18 am-4:06 pm

1 stop4h 48m

$371
Cheapest one-way

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 5/16

4:43 pm-11:59 pm

1 stop8h 16m

$283

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 5/16

1:03 pm-11:50 pm

2 stops11h 47m

$283
Quickest one-way

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sun 5/10

6:15 am-1:02 pm

1 stop7h 47m

$419

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sun 5/10

1:03 pm-11:50 pm

2 stops11h 47m

$424

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sat 5/16

4:43 pm-3:31 pm

3 stops47h 48m

$626

HelenaEugene

HLN - EUG

HLNEUG

Helena

Sun 5/10

6:22 pm-3:25 pm

3 stops46h 03m

$1,153

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Helena-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helena-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helena-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-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 Helena-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 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.

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?

    Alaska Airlines can get you from Helena to Eugene in just under 23h 40m. Your travel time can differ by up to . Airlines will cover a distance of 571 mi.

  • 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.

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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