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Eugene

$125+ Cheap flights from Idaho to Eugene (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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EUG
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap flight deals from Idaho to Eugene

Cheapest flights from Idaho to Eugene
Explore the most affordable flight options available from Idaho to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 4/2810:30 am
GEG
-
EUG
1 stop12h 24m
Alaska Airlines
Sat 5/27:39 am
EUG
-
GEG
1 stop14h 41m
Alaska Airlines
Deal found 3/23$238
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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.
Wed 4/297:20 pm
BOI
-
EUG
1 stop5h 39m
Alaska Airlines
Sat 5/26:00 am
EUG
-
BOI
1 stop5h 35m
Alaska Airlines
Deal found 3/18$246
This Delta deal was found by Cheapflights users on 3/19. 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.
Thu 4/237:24 am
BOI
-
EUG
1 stop4h 05m
Delta
Mon 4/275:44 pm
EUG
-
BOI
1 stop3h 40m
Delta
Deal found 3/19$276
This Delta deal was found by Cheapflights users on 3/22. 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.
Fri 4/176:15 am
GEG
-
EUG
1 stop4h 14m
Delta
Sun 4/195:44 pm
EUG
-
GEG
1 stop3h 18m
Delta
Deal found 3/22$301
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 5/25:00 pm
GEG
-
EUG
1 stop4h 54m
Alaska Airlines
Tue 5/55:17 am
EUG
-
GEG
1 stop3h 23m
Alaska Airlines
Deal found 3/19$303
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/124:10 pm
BOI
-
EUG
1 stop7h 35m
Southwest
Tue 4/145:30 am
EUG
-
BOI
2 stops10h 10m
Southwest
Deal found 3/22$304
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 4/177:43 pm
GEG
-
EUG
1 stop24h 48m
Alaska Airlines
Sun 4/198:01 am
EUG
-
GEG
1 stop11h 00m
Alaska Airlines
Deal found 3/19$305
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 5/196:23 am
BOI
-
EUG
1 stop6h 27m
United Airlines
Tue 5/266:00 am
EUG
-
BOI
1 stop6h 08m
United Airlines
Deal found 3/22$318
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:15 pm
BOI
-
EUG
1 stop7h 45m
Southwest
Tue 5/265:30 am
EUG
-
BOI
2 stops10h 10m
Southwest
Deal found 3/22$323
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:05 pm
BOI
-
EUG
1 stop8h 05m
Southwest
Tue 7/75:25 am
EUG
-
BOI
1 stop6h 05m
Southwest
Deal found 3/19$337
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:20 pm
BOI
-
EUG
1 stop4h 05m
Southwest
Mon 4/275:10 am
EUG
-
BOI
1 stop7h 30m
Southwest
Deal found 3/20$338
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Wed 4/292:24 pm
SUN
-
EUG
1 stop7h 43m
United Airlines
Sat 5/25:00 am
EUG
-
SUN
1 stop7h 38m
United Airlines
Deal found 3/22$341

Find flight deals from Idaho to Eugene

Keep the following information in mind while searching for Idaho to Eugene flight deals. Data was last updated March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$246
(Alaska Airlines)

One-way from

$150
(Southwest)

Popular in

March

Cheapest in

April

Average price

$385
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Eugene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Eugene flights.
Search Deals
From Idaho to Eugene
Search Deals
One-way flight from Idaho to Eugene
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 March 24, 2026.
Use the filters below to find and compare flights from Idaho to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseEugene

BOI - EUG

BOIEUG

Boise Air Term. Gowen Fld

Wed 4/29

7:20 pm-11:59 pm

1 stop5h 39m

Eugene

Sat 5/2

6:00 am-12:35 pm

1 stop5h 35m

$246

BoiseEugene

BOI - EUG

BOIEUG

Boise Air Term. Gowen Fld

Tue 4/14

1:52 pm-5:04 pm

1 stop4h 12m

Eugene

Thu 4/16

6:30 am-1:12 pm

1 stop5h 42m

$299

BoiseEugene

BOI - EUG

BOIEUG

Boise Air Term. Gowen Fld

Sun 4/12

8:00 am-12:00 pm

1 stop5h 00m

Eugene

Tue 4/14

11:09 am-4:14 pm

1 stop4h 05m

$299
Quickest round-trip

SpokaneEugene

GEG - EUG

GEGEUG

Spokane

Fri 4/17

6:15 am-10:29 am

1 stop4h 14m

Eugene

Sun 4/19

5:44 pm-9:02 pm

1 stop3h 18m

$301

SpokaneEugene

GEG - EUG

GEGEUG

Spokane

Sat 5/2

5:00 pm-9:54 pm

1 stop4h 54m

Eugene

Tue 5/5

5:17 am-8:40 am

1 stop3h 23m

$303

BoiseEugene

BOI - EUG

BOIEUG

Boise Air Term. Gowen Fld

Thu 4/23

8:50 am-4:25 pm

2 stops8h 35m

Eugene

Sun 4/26

5:10 am-9:55 am

1 stop3h 45m

$304

BoiseEugene

BOI - EUG

BOIEUG

Boise Air Term. Gowen Fld

Mon 4/20

1:20 pm-4:25 pm

1 stop4h 05m

Eugene

Mon 4/27

5:10 am-1:40 pm

1 stop7h 30m

$338

BoiseEugene

BOI - EUG

BOIEUG

Boise Air Term. Gowen Fld

Thu 4/23

1:20 pm-4:25 pm

1 stop4h 05m

Eugene

Mon 4/27

5:10 am-1:40 pm

1 stop7h 30m

$338

HaileyEugene

SUN - EUG

SUNEUG

Hailey Sun Valley-Friedman

Wed 4/29

2:24 pm-9:07 pm

1 stop7h 43m

Eugene

Sat 5/2

5:00 am-1:38 pm

1 stop7h 38m

$341

SpokaneEugene

GEG - EUG

GEGEUG

Spokane

Wed 5/13

7:00 am-3:31 pm

2 stops8h 31m

Eugene

Mon 5/18

4:08 pm-9:18 pm

1 stop5h 10m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Idaho to Eugene

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

What is the cheapest month to book a flight from Idaho to Eugene?

Currently, July is the cheapest month in which you can book a flight from Idaho to Eugene (average of $115). Flying from Idaho to Eugene in October is currently the most expensive (average of $238). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Eugene from Idaho?

    Eugene (EUG) is the airport you will fly into if you book a flight from Idaho to Eugene. It is only a 7.8 mi journey from Eugene (EUG) to Eugene’s city center.

  • How long is the flight from Idaho to Eugene?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from Idaho to Eugene in about 4h 12m. The time it takes to get you to your destination can typically vary by up to 3h 31m. Idaho and Eugene are separated by a distance of 350 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Idaho to Eugene?

    The most popular flight routes from Idaho to Eugene are Spokane - Eugene, Boise Air Term. Gowen Fld - Eugene and Jackson Hole - Eugene.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Idaho to Eugene (average of $115). Flying from Idaho to Eugene in October is currently the most expensive (average of $238). 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 Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Corvallis

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Alternative routes for Idaho to Eugene

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Idaho to Eugene

Discover the top 3 airlines that operate flights from Idaho 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$146Average$267FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$161Average$313FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$232Average$366FlexibilityNo cancel feeOn-time75%

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