EUG - IDA

$283 Find Cheap Flights from Eugene to Idaho Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Idaho Falls departing on 3/2. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Eugene to Idaho Falls, 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 Eugene to Idaho Falls, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Eugene to Idaho Falls (EUG-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Eugene to Idaho Falls 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 Eugene to Idaho Falls

Mon, Mar 2 - Fri, Mar 6
Hawaiian Airlines Logo
5:30 pm - 10:38 pmEUG-IDA
4h 08m1 stop
Hawaiian Airlines Logo
4:00 pm - 9:02 pmIDA-EUG
6h 02m1 stop
$283Hawaiian Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 15
American Airlines Logo
3:25 pm - 10:34 pmEUG-IDA
6h 09m1 stop
American Airlines Logo
7:10 am - 1:54 pmIDA-EUG
7h 44m1 stop
$284American Airlines
Find Deal
Mon, Mar 2 - Fri, Mar 6
Hawaiian Airlines Logo
5:30 pm - 10:38 pmEUG-IDA
4h 08m1 stop
Hawaiian Airlines Logo
4:00 pm - 9:02 pmIDA-EUG
6h 02m1 stop
$306Hawaiian Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 15
Alaska Airlines Logo
8:41 am - 3:13 pmEUG-IDA
5h 32m1 stop
Alaska Airlines Logo
6:05 am - 12:44 pmIDA-EUG
7h 39m2 stops
$340Alaska Airlines
Find Deal
Mon, Mar 2 - Fri, Mar 6
Alaska Airlines Logo
6:44 pm - 10:38 pmEUG-IDA
26h 54m2 stops
Alaska Airlines Logo
4:00 pm - 9:02 pmIDA-EUG
6h 02m1 stop
$352Alaska Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
5:00 am - 1:33 pmEUG-IDA
7h 33m1 stop
United Airlines Logo
10:50 am - 3:16 pmIDA-EUG
5h 26m1 stop
$361United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
6:30 am - 6:11 pmEUG-IDA
10h 41m2 stops
Delta Logo
6:51 pm - 10:47 pmIDA-EUG
4h 56m1 stop
$391Delta
Find Deal
Fri, Oct 10 - Sun, Oct 12
Alaska Airlines Logo
1:47 pm - 3:38 pmEUG-IDA
24h 51m1 stop
Alaska Airlines Logo
6:00 am - 9:29 pmIDA-EUG
16h 29m1 stop
$392Alaska Airlines
Find Deal
Thu, Nov 6 - Sat, Nov 15
Alaska Airlines Logo
1:24 pm - 11:59 pmEUG-IDA
9h 35m2 stops
Alaska Airlines Logo
6:05 am - 12:44 pmIDA-EUG
7h 39m2 stops
$415Alaska Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
Alaska Airlines Logo
5:42 pm - 10:38 pmEUG-IDA
3h 56m1 stop
Alaska Airlines Logo
6:00 am - 10:30 pmIDA-EUG
17h 30m2 stops
$421Alaska Airlines
Find Deal

Everything you should know

Top airlines
Hawaiian Airlines
Cheapest • from $283 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$283
Hawaiian Airlines
Mon 3/2Fri 3/6
EUG - IDA • 1 stop
Cheapest one-way
Multiple Airlines
Tue 9/16
EUG - IDA • multi-stop
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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 Idaho Falls!
Booking Insights

KAYAK's insights & trends for Eugene to Idaho Falls flights

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

What’s the cheapest day of the week to fly from Eugene to Idaho Falls?

The average price of all round-trip flights from Eugene to Idaho Falls clicked on KAYAK for each day over the last 12 months.

For Eugene to Idaho Falls, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Idaho Falls back to Eugene, the best deals are generally found on Thursday, with Sunday being the most expensive.

Find deals

Good to know

Low seasonApril
Cheapest flight$283
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 54% increase in price.
Flight from Eugene to Idaho Falls

When to book flights from Eugene to Idaho Falls

Are your dates flexible? Find out the best times to travel from Eugene to Idaho Falls 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 Eugene to Idaho Falls

  • What is the cheapest flight from Eugene to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Eugene to Idaho Falls was $283 for a round-trip ticket.

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

    No

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

    Eugene airport is called Eugene and the only airport in Idaho Falls is Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Eugene to Idaho Falls?

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

  • Which airline alliances offer flights from Eugene to Idaho Falls?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Eugene and Idaho Falls, with oneworld being the most commonly used for this route.

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

    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 Eugene to Idaho Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Eugene 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 Eugene to Idaho Falls?

    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 Idaho Falls with an airline and back to Eugene with another airline. Booking your flights between Eugene and IDA 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 Eugene to Idaho Falls?

    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 Idaho Falls from Eugene 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 Eugene to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Idaho Falls. 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 Eugene to Idaho Falls? 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.1Food
7.0Entertainment
Airline reviews

Didn't buy food and did not use entertainment as these were not the purpose of my flight.

10.0 ExcellentAnonymous, Sep 2025PDX - MCI
Read more Alaska Airlines reviews

Didn't buy food and did not use entertainment as these were not the purpose of my flight.

Website could be better with faster access to specific flight information and boarding pass once reservation is made. Not a fan of no seat selection on line. I had to consult gate agent each time to change seats on flights with lots of open seats. This cannot possibly be cost effective for airline. On plus side, Alaska seat legroom seemed larger than American. ns

Staff inside Portland terminal were rude, made us fell rushed and not at all accommodating to seniors. For this alone I will probably never booked from them again.

It was fine—the seats are not very comfortable and the aisles are very narrow. Nothing different from other airlines

I booked a round trip. I ordered a lunch going and a lunch for the return but got both lunches going. Could have been my error. Both lunches were good.

Well the flight being delayed multiple time really was frustrating. But the crew and flight was good.

generally good. No snacks or drinks on the flight 3379 from Portland to San Jose, CA. Sad.

Everything except for the lack of a choice of the snack provided was great.

All went smoothly. Only one delay departing Seattle of around 30 minutes.

I like the friendliness of the staff. The food choices were OK. I wish there was more options. The entertainment through the movie portal was alright.

Everything you need to know for your flight from Eugene to Idaho Falls

Information on your arrival and departure airports

Eugene (EUG)
Idaho Falls (IDA)

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