$135 Find Cheap Flights from Eugene to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Eugene to Idaho departing on 10/15. 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

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

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$238
Idaho Falls
Idaho Falls1 stop$283
Spokane
Spokane1 stop$246
Boise
Boise1 stop$238
Idaho Falls
Idaho Falls1 stop$283
Spokane
Spokane1 stop$246

Book Cheap Eugene to Idaho Plane Tickets

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

Tue, Oct 14 - Sat, Oct 18
Delta Logo
7:00 am - 1:20 pmEUG-BOI
5h 20m1 stop
Delta Logo
5:25 am - 10:49 amBOI-EUG
6h 24m1 stop
$238Delta
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Wed, Oct 15 - Sat, Oct 18
Alaska Airlines Logo
9:00 am - 12:37 pmEUG-GEG
3h 37m1 stop
Alaska Airlines Logo
11:46 am - 5:05 pmGEG-EUG
5h 19m1 stop
$246Alaska Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Hawaiian Airlines Logo
9:00 am - 12:37 pmEUG-GEG
3h 37m1 stop
Hawaiian Airlines Logo
12:34 pm - 3:19 pmGEG-EUG
2h 45m1 stop
$252Hawaiian Airlines
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Tue, Nov 11 - Tue, Nov 18
Delta Logo
5:55 am - 10:39 amEUG-GEG
4h 44m1 stop
Delta Logo
9:13 am - 3:30 pmGEG-EUG
6h 17m1 stop
$263Delta
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Tue, Oct 28 - Fri, Oct 31
Delta Logo
5:20 pm - 12:08 amEUG-BOI
5h 48m1 stop
Delta Logo
5:25 am - 10:49 amBOI-EUG
6h 24m1 stop
$264Delta
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Tue, Oct 14 - Sun, Oct 19
Alaska Airlines Logo
5:42 pm - 11:05 pmEUG-BOI
4h 23m1 stop
Alaska Airlines Logo
6:00 am - 11:29 amBOI-EUG
6h 29m1 stop
$272Alaska Airlines
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Wed, Feb 11 - Sun, Feb 15
Southwest Logo
12:25 pm - 10:30 pmEUG-BOI
9h 05m2 stops
Southwest Logo
5:30 am - 11:30 amBOI-EUG
7h 00m1 stop
$278Southwest
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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
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Wed, Dec 24 - Sun, Dec 28
Southwest Logo
2:30 pm - 10:25 pmEUG-BOI
6h 55m1 stop
Southwest Logo
11:40 am - 6:20 pmBOI-EUG
7h 40m1 stop
$298Southwest
Find Deal
Booking Insights

KAYAK's insights & trends for Eugene to Idaho flights

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

How much is a round-trip flight from Eugene to Idaho?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Eugene to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Eugene to Idaho is August, when tickets cost $242 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $516 and $471 respectively.

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

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

If your flying dates are flexible, you should consider flying to Idaho on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Eugene to Idaho. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

Good to know

Low seasonJuly
Cheapest flight$135
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Eugene to Spokane

FAQs - booking Idaho flights

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

    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.

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

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

    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 from Eugene to Idaho with an airline and back with another airline.

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

    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 from Eugene to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the evening, when round-trip flights cost $301 on average. Morning departures are around 23% more expensive than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $476.

Reviews of the top 4 airlines serving from Eugene to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Eugene to Idaho. 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? 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
7.0Entertainment
7.1Food
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

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

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

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.

First time flying with Alaska, and it went great. Thank you for a great experience flying to PDX.

I wish they had movie screens in the headrests. The seats are much improved, more legroom and recently renovated. Bathroom was clean. Staff was outstanding!!

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

After being assaulted by a flight attendant I was then brushed off as oh well because he long braids didn’t mean to whip me in the eye. I have filed complaints and will see. But like any other issue I’ve had with kayak involved it’s been trash. Last time I’ll be using your app

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

They we able to seat my companion and I next to each other. Plane’s temperature was very cool. Willl be more prepared on return trip.

All was good and they were able to seat my travel companion next to me. Thank you.

Like the ample leg room. May as well not bother with snacks if it's only a two ounce bag of pretzels. Didn't use the entertainment option. Was there one?

What an amazing flight. I haven’t experienced this level of service in a flight in years. This will be the only way to fly to Hawaii for me in the future.

Kayak sold me a ticket after check in time. Could not check in. Could not get on flight.

Love you guys are so friendly and kind and wonderful

Agents talk too fast over intercom. I know it’s memorized and we’ve all heard it before. Just slow down a little. Stop charging for checked bags. I was pleased to get my bags promptly at each end of my flight.

Everything was great except having to check in at Alaska. That was a surprise and took extra time and effort. Should have been explained somewhere maybe on the HA electronic ticket.

It was clean and the crew was great. I wish the chairs could recline just a little more and you would provide small pillows for people with bad backs. My back is fused and a little support would be great.

I accidentally made this purchase and they wouldn’t refund me even though I called immediately to cancel it.

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

Information on your arrival and departure airports

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