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$232+ Cheap flights from Billings to Eugene (BIL - 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — EUG
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Billings to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) 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 June 26, 2025.

Round-trip from

$232
(Hawaiian Airlines)

Popular in

December

Cheapest in

November

Average price

$470
From Billings Logan Intl to Eugene
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Billings to Eugene

Cheapest flights from Billings to Eugene
Explore the most affordable flight options available from Billings to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 10/41:59 pmBIL - EUG
1 stop8h 30mHawaiian Airlines
Wed 10/85:42 pmEUG - BIL
1 stop5h 26mHawaiian Airlines
Deal found 6/25$232
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 10/46:00 amBIL - EUG
2 stops10h 19mAlaska Airlines
Wed 10/85:42 pmEUG - BIL
1 stop5h 26mAlaska Airlines
Deal found 6/25$291
This Delta deal was found by Cheapflights users on 6/24. 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 10/411:38 amBIL - EUG
2 stops12h 36mDelta
Wed 10/85:30 pmEUG - BIL
2 stops16h 33mDelta
Deal found 6/24$345
This American Airlines deal was found by Cheapflights users on 6/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:03 amBIL - EUG
2 stops13h 21mAmerican Airlines
Wed 10/81:03 pmEUG - BIL
2 stops21h 57mAmerican Airlines
Deal found 6/25$786

Cheapflights Fare Finder

Customize your flight search to find flights from Billings 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 June 26, 2025.
Use the filters below to find and compare flights from Billings to Eugene that are best for you.

Fly from

Billings

Fly to

Eugene

Route

Depart

Return

Price

BillingsEugene

BIL - EUG

BILEUG

Billings Logan Intl

Sat 10/4

1:59 pm-9:29 pm

1 stop8h 30m

Eugene

Wed 10/8

5:42 pm-12:08 am

1 stop5h 26m

$232

BillingsEugene

BIL - EUG

BILEUG

Billings Logan Intl

Sat 10/4

6:00 am-11:29 am

2 stops6h 29m

Eugene

Wed 10/8

5:42 pm-12:08 am

1 stop5h 26m

$291

BillingsEugene

BIL - EUG

BILEUG

Billings Logan Intl

Sat 10/4

11:38 am-11:14 pm

2 stops12h 36m

Eugene

Wed 10/8

5:30 pm-11:03 am

2 stops16h 33m

$345

BillingsEugene

BIL - EUG

BILEUG

Billings Logan Intl

Sat 10/4

7:03 am-7:24 pm

2 stops13h 21m

Eugene

Wed 10/8

1:03 pm-12:00 pm

2 stops21h 57m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Best time to book a flight from Billings to Eugene

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

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

Find hourly flight availability from Billings to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

It’s optimal to fly from Billings to Eugene at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. 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 Eugene. Reviews last updated June 26, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Billings to Eugene. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,522 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines flying from Billings to Eugene round-trip?

    Cheapflights users have booked flights from Billings to Eugene round-trip from $232. Other airlines that can offer you cheap pricing are Alaska Airlines, from $291, and Delta, from $345. Hawaiian Airlines is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Billings to Eugene?

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

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

    Yes. Cheapflights offers flight deals from Billings 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 Billings to Eugene?

    Currently, January is the cheapest month in which you can book a flight from Billings to Eugene (average of $321). Flying from Billings 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.

See more FAQs

Traveling to a place near Billings?

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Newport
Albany
Corvallis

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Top airline flying from Billings to Eugene

Discover the top airline that operate flights from Billings to Eugene. 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$266Average$357FlexibilityNo cancel feeOn-time75%

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