What is the cheapest airline that flies from Eugene to Idaho?

Delta, Southwest, and Alaska Airlines are the most popular carriers operating from Eugene to Idaho

What airlines fly to Idaho?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Idaho from Eugene according to our data. Alaska Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 3 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Eugene Airport to Idaho?

Prices for flights from Eugene Airport to Idaho are updated daily.

How many operators does momondo search for flights from Eugene Airport to Idaho?

As of October 2026, there are 2 operators available to choose from for flights from Eugene Airport to Idaho.

How old do you have to be to fly from Eugene Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Eugene Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$152 Cheap Flights from Eugene to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Eugene to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:55 am - 7:53 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

9h 58m1 stop San Diego

6:37 am - 9:27 amBOI Boise Air Term. Gowen Fld-EUG Eugene

3h 50m1 stop Seattle/Tacoma Intl

$303Alaska Airlines

Tue, Nov 10 - Wed, Nov 11

5:41 pm - 10:08 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

3h 27m1 stop Seattle/Tacoma Intl

5:59 pm - 10:49 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

5h 50m1 stop Seattle/Tacoma Intl

$303Delta

Mon, Nov 2 - Thu, Nov 5

6:05 am - 11:27 amEUG Eugene-BOI Boise Air Term. Gowen Fld

4h 22m1 stop Seattle/Tacoma Intl

6:45 am - 12:56 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

7h 11m1 stop Seattle/Tacoma Intl

$303Delta

Thu, Oct 29 - Sun, Nov 1

5:43 pm - 10:26 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

3h 43m1 stop Seattle/Tacoma Intl

6:40 am - 1:00 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

7h 20m1 stop Seattle/Tacoma Intl

$303Delta

Fri, Nov 13 - Sun, Nov 15

12:39 pm - 10:27 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

8h 48m1 stop San Diego

4:47 pm - 7:49 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

28h 02m1 stop San Diego

$304Alaska Airlines

Thu, Dec 3 - Mon, Dec 7

5:40 pm - 1:30 amEUG Eugene-BOI Boise Air Term. Gowen Fld

6h 50m1 stop Las Vegas Harry Reid Intl

4:35 pm - 7:45 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

4h 10m1 stop Sacramento Intl

$309Southwest

Fri, Nov 13 - Sat, Nov 14

1:20 pm - 9:40 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

7h 20m1 stop Denver Intl

8:20 am - 1:00 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

5h 40m1 stop San Diego

$309Southwest

Sat, Nov 14 - Wed, Nov 18

5:30 am - 11:12 amEUG Eugene-BOI Boise Air Term. Gowen Fld

4h 42m1 stop San Francisco

7:04 am - 12:09 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

6h 05m1 stop San Francisco

$309United Airlines

Thu, Dec 31 - Tue, Jan 5

8:10 am - 6:55 pmEUG Eugene-SUN Hailey Sun Valley-Friedman

9h 45m1 stop Seattle/Tacoma Intl

7:37 pm - 11:58 pmSUN Hailey Sun Valley-Friedman-EUG Eugene

5h 21m1 stop Seattle/Tacoma Intl

$321Alaska Airlines

Fri, Jan 22 - Tue, Jan 26

8:55 am - 7:53 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

9h 58m1 stop San Diego

6:37 am - 9:27 amBOI Boise Air Term. Gowen Fld-EUG Eugene

3h 50m1 stop Seattle/Tacoma Intl

$322Alaska Airlines

Tue, Nov 10 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

9:54 am - 3:23 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

4h 29m1 stop Seattle/Tacoma Intl

5:57 pm - 9:17 amBOI Boise Air Term. Gowen Fld-EUG Eugene

16h 20m1 stop Seattle/Tacoma Intl

$505Alaska Airlines

Thu, Oct 15 - Thu, Oct 29

7:00 am - 3:44 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

7h 44m2 stops San Diego Sacramento Intl

6:43 am - 9:17 amBOI Boise Air Term. Gowen Fld-EUG Eugene

3h 34m1 stop Seattle/Tacoma Intl

$592Alaska Airlines

Thu, Oct 15 - Thu, Oct 29

4:05 pm - 12:10 amEUG Eugene-BOI Boise Air Term. Gowen Fld

7h 05m2 stops Las Vegas Harry Reid Intl Sacramento Intl

6:50 am - 1:55 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

8h 05m2 stops Sacramento Intl San Diego

$607Southwest

Thu, Oct 15 - Thu, Oct 29

6:10 am - 3:10 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

8h 00m1 stop Denver Intl

8:10 pm - 11:50 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

4h 40m1 stop Sacramento Intl

$687Southwest

Fri, Oct 16 - Sun, Oct 18

11:25 am - 7:29 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

7h 04m1 stop San Francisco

2:51 pm - 8:44 pmBOI Boise Air Term. Gowen Fld-EUG Eugene

6h 53m1 stop San Francisco

$687United Airlines

Fri, Oct 16 - Sun, Oct 18

4:30 pm - 11:15 pmEUG Eugene-BOI Boise Air Term. Gowen Fld

5h 45m1 stop Las Vegas Harry Reid Intl

6:50 am - 11:15 amBOI Boise Air Term. Gowen Fld-EUG Eugene

5h 25m1 stop Las Vegas Harry Reid Intl

$687Southwest

Wed, Oct 14 - Sun, Oct 18

5:20 am - 11:39 amEUG Eugene-LWS Lewiston Nez Perce Rgnl

6h 19m1 stop Salt Lake City

9:15 am - 12:56 pmLWS Lewiston Nez Perce Rgnl-EUG Eugene

3h 41m1 stop Seattle/Tacoma Intl

$904Delta

Mon, Oct 12 - Wed, Oct 14

5:20 am - 11:39 amEUG Eugene-LWS Lewiston Nez Perce Rgnl

6h 19m1 stop Salt Lake City

12:19 pm - 11:59 pmLWS Lewiston Nez Perce Rgnl-EUG Eugene

11h 40m2 stops Salt Lake City Seattle/Tacoma Intl

$910Delta

Mon, Oct 12 - Wed, Oct 14

4:41 pm - 10:20 pmEUG Eugene-TWF Twin Falls Joslin

4h 39m1 stop Salt Lake City

1:17 pm - 4:01 pmTWF Twin Falls Joslin-EUG Eugene

3h 44m1 stop Salt Lake City

$962Delta

Thu, Oct 15 - Sun, Oct 18

5:20 am - 11:39 amEUG Eugene-LWS Lewiston Nez Perce Rgnl

6h 19m1 stop Salt Lake City

9:15 am - 12:56 pmLWS Lewiston Nez Perce Rgnl-EUG Eugene

3h 41m1 stop Seattle/Tacoma Intl

$986Delta

Sun, Oct 11 - Wed, Oct 14

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Southwest flights from Eugene to Idaho

Our best Southwest deals on Eugene to Idaho flight tickets

Southwest

Nov 13

EUG5:40 pmEugene

6h 50m

1 stop

BOI1:30 amBoise Air Term. Gowen Fld

Nov 14

BOI4:35 pmBoise Air Term. Gowen Fld

4h 10m

1 stop

EUG7:45 pmEugene

$309

Southwest

Nov 14

EUG12:15 pmEugene

8h 35m

1 stop

BOI9:50 pmBoise Air Term. Gowen Fld

Nov 19

BOI11:25 amBoise Air Term. Gowen Fld

10h 55m

2 stops

EUG9:20 pmEugene

$314

Southwest

Nov 13

EUG12:35 pmEugene

10h 35m

2 stops

BOI12:10 amBoise Air Term. Gowen Fld

Nov 14

BOI5:30 amBoise Air Term. Gowen Fld

8h 15m

2 stops

EUG12:45 pmEugene

$319

Alaska Airlines flights from Eugene to Idaho

Our best Alaska Airlines deals on Eugene to Idaho flight tickets

Alaska Airlines

Dec 3

EUG12:39 pmEugene

8h 48m

1 stop

BOI10:27 pmBoise Air Term. Gowen Fld

Dec 7

BOI4:47 pmBoise Air Term. Gowen Fld

28h 02m

1 stop

EUG7:49 pmEugene

$304

Alaska Airlines

Jan 22

EUG8:10 amEugene

9h 45m

1 stop

SUN6:55 pmHailey Sun Valley-Friedman

Jan 26

SUN7:37 pmHailey Sun Valley-Friedman

5h 21m

1 stop

EUG11:58 pmEugene

$321

Alaska Airlines

Nov 10

EUG8:55 amEugene

9h 58m

1 stop

BOI7:53 pmBoise Air Term. Gowen Fld

Nov 11

BOI6:37 amBoise Air Term. Gowen Fld

3h 50m

1 stop

EUG9:27 amEugene

$322

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Tue 11/10

8:55 am-7:53 pm

1 stop9h 58m

Boise Air Term. Gowen Fld

Wed 11/11

6:37 am-9:27 am

1 stop3h 50m

$303

Quickest round-trip

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Mon 11/2

5:41 pm-10:08 pm

1 stop3h 27m

Boise Air Term. Gowen Fld

Thu 11/5

5:59 pm-10:49 pm

1 stop5h 50m

$303

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Thu 10/29

6:05 am-11:27 am

1 stop4h 22m

Boise Air Term. Gowen Fld

Sun 11/1

6:45 am-12:56 pm

1 stop7h 11m

$303

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Fri 11/13

5:43 pm-10:26 pm

1 stop3h 43m

Boise Air Term. Gowen Fld

Sun 11/15

6:40 am-1:00 pm

1 stop7h 20m

$303

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Thu 12/3

12:39 pm-10:27 pm

1 stop8h 48m

Boise Air Term. Gowen Fld

Mon 12/7

4:47 pm-7:49 pm

1 stop28h 02m

$304

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Fri 11/13

5:40 pm-1:30 am

1 stop6h 50m

Boise Air Term. Gowen Fld

Sat 11/14

4:35 pm-7:45 pm

1 stop4h 10m

$309

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Sat 11/14

1:20 pm-9:40 pm

1 stop7h 20m

Boise Air Term. Gowen Fld

Wed 11/18

8:20 am-1:00 pm

1 stop5h 40m

$309

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Thu 12/31

5:30 am-11:12 am

1 stop4h 42m

Boise Air Term. Gowen Fld

Tue 1/5

7:04 am-12:09 pm

1 stop6h 05m

$309

EugeneHailey

EUG Eugene - SUN Hailey Sun Valley-Friedman

EUGSUN

Eugene

Fri 1/22

8:10 am-6:55 pm

1 stop9h 45m

Hailey Sun Valley-Friedman

Tue 1/26

7:37 pm-11:58 pm

1 stop5h 21m

$321

EugeneBoise

EUG Eugene - BOI Boise Air Term. Gowen Fld

EUGBOI

Eugene

Tue 11/10

8:55 am-7:53 pm

1 stop9h 58m

Boise Air Term. Gowen Fld

Wed 11/11

6:37 am-9:27 am

1 stop3h 50m

$322

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Eugene to Idaho

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, January is the cheapest month to fly from Eugene to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $187. If you don’t want to visit Idaho in January, then you should wait until May to fly from Eugene, when ticket prices are also cheap, with an average price of $298.

Cheap Eugene to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Eugene to Idaho

Best Price Found	$152
Fastest flight time	3h 43m
Direct flights	None

The best one-way flight to Idaho from Eugene in the past 72 hours is $152. The best round-trip flight deal from Eugene to Idaho found on momondo in the last 72 hours is $303.

The fastest flight from Eugene to Idaho takes 3h 43m

There are no direct flights from Eugene to Idaho. There are no popular flight routes from Eugene to Idaho.

Search flight deals

Frequently asked questions about flying from Eugene to Idaho

When did momondo last update prices for flights from Eugene Airport to Idaho?
Prices for flights from Eugene Airport to Idaho are updated daily.
How many operators does momondo search for flights from Eugene Airport to Idaho?
As of October 2026, there are 2 operators available to choose from for flights from Eugene Airport to Idaho.
How old do you have to be to fly from Eugene Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Eugene Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Eugene to Idaho

Compare and see reviews for airlines that fly from Eugene to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $186	Free Cancellation	Rating 7.9 13,041 reviews		Search Alaska Airlines flights
Delta	PriceFrom $187	Free Cancellation	Rating 7.8 8,654 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Eugene to Idaho?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Eugene to Idaho for you.

Can I find flights from Eugene to Idaho with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho from Eugene which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Eugene to Idaho?

momondo provides multiple filters to help you find the best flight to Idaho from Eugene. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Eugene to Idaho right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Idaho from Eugene. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.