BIL - EUG

$161 Find Cheap Flights from Billings to Eugene

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Eugene departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Eugene

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Eugene, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Eugene, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$333
Alaska Airlines
Sat 5/30Sat 6/6
BIL - EUG • 1 stop
Cheapest one-way
$161
Alaska Airlines
Wed 6/10
BIL - EUG • 1 stop
Top airlines
Delta
Cheapest • from $427 (round-trip)
Alaska Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Billings and Eugene. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Seattle (SEA)
Cheapest • Avg $413 (round-trip)
Seattle (SEA)
Shortest trip • 5h 04m (one-way)
Insights
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Eugene!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Billings to Eugene (BIL-EUG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Eugene that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Billings to Eugene

Sat, May 30 - Sat, Jun 6
Alaska Airlines Logo
7:21 pm - 11:59 pm
BIL
-
EUG
5h 38m
1 stop
Alaska Airlines Logo
4:08 pm - 11:33 pm
EUG
-
BIL
6h 25m
1 stop
$333Alaska Airlines
Sat, May 30 - Sat, Jun 6
Alaska Airlines Logo
7:21 pm - 11:59 pm
BIL
-
EUG
5h 38m
1 stop
Alaska Airlines Logo
12:54 pm - 11:33 pm
EUG
-
BIL
9h 39m
2 stops
$410Alaska Airlines
Thu, Jun 4 - Mon, Jun 8
Alaska Airlines Logo
7:21 pm - 9:41 am
BIL
-
EUG
15h 20m
1 stop
Alaska Airlines Logo
7:59 pm - 11:33 pm
EUG
-
BIL
26h 34m
1 stop
$413Alaska Airlines
Sat, Jul 11 - Sat, Jul 18
Delta Logo
6:34 pm - 9:43 pm
BIL
-
EUG
4h 09m
1 stop
Delta Logo
4:43 pm - 10:53 pm
EUG
-
BIL
5h 10m
1 stop
$427Delta
Sat, Jul 11 - Sat, Jul 18
Alaska Airlines Logo
1:45 pm - 5:00 pm
BIL
-
EUG
4h 15m
1 stop
Alaska Airlines Logo
5:37 pm - 11:51 pm
EUG
-
BIL
5h 14m
1 stop
$432Alaska Airlines
Thu, Jun 4 - Mon, Jun 8
Delta Logo
6:19 pm - 11:43 pm
BIL
-
EUG
6h 24m
1 stop
Delta Logo
6:13 am - 6:00 pm
EUG
-
BIL
10h 47m
2 stops
$453Delta
Thu, Jun 4 - Mon, Jun 8
Delta Logo
5:30 am - 12:55 pm
BIL
-
EUG
8h 25m
2 stops
Delta Logo
6:13 am - 6:00 pm
EUG
-
BIL
10h 47m
2 stops
$459Delta
Sat, Jul 11 - Sat, Jul 18
Alaska Airlines Logo
1:45 pm - 5:00 pm
BIL
-
EUG
4h 15m
1 stop
Alaska Airlines Logo
6:00 am - 3:03 pm
EUG
-
BIL
8h 03m
2 stops
$522Alaska Airlines
Sat, May 30 - Sat, Jun 6
Alaska Airlines Logo
7:21 pm - 11:31 am
BIL
-
EUG
17h 10m
2 stops
Alaska Airlines Logo
12:54 pm - 11:33 pm
EUG
-
BIL
9h 39m
2 stops
$524Alaska Airlines
Sat, Jul 11 - Sat, Jul 18
Alaska Airlines Logo
1:45 pm - 10:28 pm
BIL
-
EUG
9h 43m
2 stops
Alaska Airlines Logo
6:00 am - 3:03 pm
EUG
-
BIL
8h 03m
2 stops
$634Alaska Airlines
Booking Insights

KAYAK's insights & trends for Billings to Eugene flights

Get data-powered insights and trends into flights from Billings to Eugene to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Billings to Eugene?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Billings to Eugene were found on Delta ($427) and Alaska Airlines ($432).

Find deals

Good to know

Cheapest flight$161
Flight from Billings to Eugene

When to book flights from Billings to Eugene

Are your dates flexible? Find out the best times to travel from Billings to Eugene based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Billings to Eugene

  • What is the cheapest flight from Billings to Eugene?

    In the last 3 days, the lowest price for a flight from Billings to Eugene was $161 for a one-way ticket and $427 for a round-trip.

  • Do I need a passport to fly between Billings and Eugene?

    No

  • Which airports will I be using when flying from Billings to Eugene?

    Billings airport is called Billings Logan Intl and the only airport in Eugene is Eugene.

  • Which aircraft models fly most regularly from Billings to Eugene?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Billings to Eugene?

    oneworld is the only airline alliance operating flights between Billings and Eugene.

  • How does KAYAK find such low prices on flights from Billings to Eugene?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Billings to Eugene.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Eugene?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Eugene from Billings is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Billings to Eugene?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Eugene with an airline and back to Billings with another airline. Booking your flights between Billings and EUG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billings to Eugene?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Eugene from Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Billings to Eugene

 
See real verified KAYAK customer reviews for airlines flying from Billings to Eugene. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Billings to Eugene? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12332 reviews
7.0Entertainment
7.1Food
8.1Boarding
7.8Comfort
8.5Crew
Airline reviews

Alaska is by far the best airline to fly with 😍

10.0 ExcellentMauricio, May 2026
SAN - PDX
Read more Alaska Airlines reviews

Alaska is by far the best airline to fly with 😍

They were flexible and able to get me home a day earlier due to a family members illness. Flight was on time and great friendly crew.

The flight crew home was so, so friendly and HILARIOUS. I’ll keep flying Alaska like I have for the last 30+ years!

Deboarding the plane was chaos. The passengers in the back of the plane started deplaning before the passengers in the middle of the plane could even retrieve their overhead bags. The staff of the plane did nothing to help.

Enforce the one bag rule for carry ons. Don't allow people to have 2 and 3 carry ons. Make baggage gets loaded onto the correct plane. My bag didn't get put onto my last flight so I didn't get it until the next day.

onboard snack was pretzels, but the FA was super nice when my neighbor asked for cookies instead and also brought some for me. :)

On time. .breakfast was especially good. First class service was special

Had to buy a snack box as I am gluten free. They should be free in extra comfort. Food they provided was awful. Not enough water stops.

Tight hot cramped seating. Gate change plus a board and de plane request with two hour delay

We treated ourselves to first class and were underwhelmed by the experience. No screen for entertainment. Food was not great...only one or two options, small portions, dry. We won't waste our money upgrading again. Good news was we made it to PDX safe and sound. Crew was attentive.

Everything you need to know for your flight from Billings to Eugene

Information on your arrival and departure airports

Billings (BIL)
Eugene (EUG)