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Idaho

$89+ Cheap flights from Eugene (EUG) to Idaho

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — BOI
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Eugene to Idaho

Cheapest flights from Eugene to Idaho
Explore the most affordable flight options available from Eugene to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 3/45:20 pm
EUG
-
BOI
1 stop3h 36m
Delta
Wed 3/117:30 am
BOI
-
EUG
1 stop4h 29m
Delta
Deal found 2/3$177
This Delta deal was found by Cheapflights users on 2/2. 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.
Mon 3/25:20 pm
EUG
-
GEG
1 stop5h 30m
Delta
Wed 3/45:00 am
GEG
-
EUG
1 stop5h 40m
Delta
Deal found 2/2$194
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 3/35:15 am
EUG
-
BOI
1 stop5h 54m
Delta
Sat 3/75:35 am
BOI
-
EUG
1 stop7h 15m
Delta
Deal found 2/2$197
This Delta deal was found by Cheapflights users on 2/3. 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 2/275:20 pm
EUG
-
GEG
1 stop5h 30m
Delta
Sun 3/17:30 pm
GEG
-
EUG
1 stop3h 25m
Delta
Deal found 2/3$211
This Delta deal was found by Cheapflights users on 2/4. 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 2/286:07 am
EUG
-
BOI
1 stop6h 04m
Delta
Mon 3/21:51 pm
BOI
-
EUG
1 stop3h 39m
Delta
Deal found 2/4$220
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 3/33:07 pm
EUG
-
BOI
1 stop5h 08m
Alaska Airlines
Sat 3/75:40 am
BOI
-
EUG
2 stops15h 47m
Alaska Airlines
Deal found 2/2$225
This Delta deal was found by Cheapflights users on 2/3. 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.
Wed 3/412:35 pm
EUG
-
IDA
1 stop4h 14m
Delta
Mon 3/96:55 pm
IDA
-
EUG
1 stop4h 51m
Delta
Deal found 2/3$229
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/212:52 pm
EUG
-
GEG
2 stops8h 45m
Alaska Airlines
Wed 3/48:29 pm
GEG
-
EUG
1 stop3h 29m
Alaska Airlines
Deal found 2/2$235
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 3/61:29 pm
EUG
-
BOI
1 stop19h 11m
Alaska Airlines
Mon 3/96:00 pm
BOI
-
EUG
1 stop25h 21m
Alaska Airlines
Deal found 2/3$243
This Delta deal was found by Cheapflights users on 2/3. 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 5/85:43 pm
EUG
-
GEG
1 stop3h 30m
Delta
Sun 5/106:10 am
GEG
-
EUG
1 stop6h 34m
Delta
Deal found 2/3$245
This Orbitz deal was found by Cheapflights users on 2/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:01 am
EUG
-
BOI
1 stop6h 28m
Alaska Airlines
Thu 4/167:05 pm
BOI
-
EUG
2 stops5h 53m
Alaska Airlines
Deal found 2/1$245
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:29 pm
EUG
-
GEG
1 stop4h 43m
Alaska Airlines
Sun 3/157:05 am
GEG
-
EUG
2 stops8h 19m
Alaska Airlines
Deal found 2/2$252

Find flight deals from Eugene to Idaho

Keep the following information in mind while searching for Eugene to Idaho flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(Delta)

One-way from

$89
(Delta)

Popular in

June

Cheapest in

January

Average price

$439
Provider with most accurate pricing for Eugene-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Eugene-Boise Air Term. Gowen Fld flights.
Search Deals
From Eugene to Idaho
Search Deals
One-way flight from Eugene to Idaho
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Idaho 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 February 4, 2026.
Use the filters below to find and compare flights from Eugene to Idaho that are best for you.

Fly from

Eugene

Fly to

Idaho

Route

Depart

Return

Price

EugeneBoise

EUG - BOI

EUGBOI

Eugene

Wed 3/4

5:20 pm-9:56 pm

1 stop3h 36m

Boise Air Term. Gowen Fld

Wed 3/11

7:30 am-10:59 am

1 stop4h 29m

$177

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Mon 3/2

5:20 pm-10:50 pm

1 stop5h 30m

Spokane

Wed 3/4

5:00 am-10:40 am

1 stop5h 40m

$194

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Thu 4/2

5:50 pm-10:50 pm

1 stop5h 00m

Spokane

Mon 4/6

7:45 pm-11:50 pm

1 stop4h 05m

$211

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Sun 3/8

6:10 am-10:50 am

1 stop4h 40m

Spokane

Sun 3/15

6:15 am-11:00 am

1 stop4h 45m

$211

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Mon 4/6

11:40 am-2:45 pm

1 stop3h 05m

Spokane

Mon 4/6

7:45 pm-11:50 pm

1 stop4h 05m

$211

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Fri 2/27

6:07 am-10:37 am

1 stop4h 30m

Spokane

Sun 3/1

7:30 pm-10:55 pm

1 stop3h 25m

$211

EugeneBoise

EUG - BOI

EUGBOI

Eugene

Sat 2/28

6:07 am-1:11 pm

1 stop6h 04m

Boise Air Term. Gowen Fld

Mon 3/2

1:51 pm-4:30 pm

1 stop3h 39m

$220

EugeneIdaho Falls

EUG - IDA

EUGIDA

Eugene

Wed 3/4

12:35 pm-5:49 pm

1 stop4h 14m

Idaho Falls Fanning Field

Mon 3/9

6:55 pm-10:46 pm

1 stop4h 51m

$229

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Mon 3/2

12:52 pm-9:37 pm

2 stops8h 45m

Spokane

Wed 3/4

8:29 pm-11:58 pm

1 stop3h 29m

$235

EugeneBoise

EUG - BOI

EUGBOI

Eugene

Fri 3/6

1:29 pm-9:40 am

1 stop19h 11m

Boise Air Term. Gowen Fld

Mon 3/9

6:00 pm-6:21 pm

1 stop25h 21m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 60 results
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Best time to book a flight from Eugene to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Eugene to Idaho (average of $171). Flying from Eugene to Idaho in June is currently the most expensive (average of $280). 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.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated February 4, 2026.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Eugene to Idaho have to say. 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
11,839 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,839 reviews
Alaska Airlines
8.0
Very good
11,839 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,146 reviews
Alaska Airlines
8.0
Very good
11,839 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,831 reviews
Alaska Airlines
8.0
Very good
11,839 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Eugene to Idaho. 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 from for flights from Eugene to Idaho?

    If you book a flight to Idaho from Eugene, you will be flying from Eugene, which is the city’s only airport. Eugene (EUG) is located 7.8 mi from the center of Eugene.

  • How long is the flight from Eugene to Idaho?

    Airlines like Delta, Alaska Airlines, and United Airlines fly from Eugene to Idaho in about 3h 36m. The time it takes to get you to your destination can typically vary by up to 15h 35m. Airlines will cover a distance of 350 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Eugene - Boise Air Term. Gowen Fld or Eugene - Idaho Falls Fanning Field, Eugene - Spokane is the most popular route from Eugene to Idaho.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Eugene to Idaho (average of $171). Flying from Eugene to Idaho in June is currently the most expensive (average of $280). 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

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Alternative routes for Eugene to Idaho

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Top 3 airlines flying from Eugene to Idaho

Discover the top 3 airlines that operate flights from Eugene to Idaho. 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$186Average$417FlexibilityNo cancel feeOn-time75%
DeltaCheapest$187Average$267FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$242Average$348FlexibilityNo cancel feeOn-time85%

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