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Cheap flights from El Paso to Idaho from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from El Paso to Idaho departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from El Paso to Idaho

Cheap round-trip flights

Frontier Logo
7:51 pm - 11:48 amELP-BOI
39h 57m2 stops
Frontier Logo
12:28 pm - 2:00 pmBOI-ELP
25h 32m1 stop
$288Frontier
Find Deal
Fri, Nov 7 - Sun, Nov 16
American Airlines Logo
6:00 am - 4:50 pmELP-BOI
10h 50m1 stop
American Airlines Logo
5:20 pm - 9:24 pmBOI-ELP
4h 04m1 stop
$303American Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Alaska Airlines Logo
12:55 pm - 8:05 pmELP-GEG
8h 10m1 stop
Alaska Airlines Logo
5:51 am - 12:15 pmGEG-ELP
5h 24m1 stop
$306Alaska Airlines
Find Deal
Fri, Oct 31 - Wed, Nov 5
American Airlines Logo
6:30 am - 4:23 pmELP-GEG
10h 53m2 stops
American Airlines Logo
6:32 am - 2:55 pmGEG-ELP
7h 23m1 stop
$312American Airlines
Find Deal
Fri, Oct 31 - Wed, Nov 5
Alaska Airlines Logo
6:55 pm - 12:14 amELP-GEG
6h 19m1 stop
Alaska Airlines Logo
11:35 am - 5:58 pmGEG-ELP
5h 23m1 stop
$316Alaska Airlines
Find Deal
Tue, Feb 24 - Wed, Feb 25
Frontier Logo
2:39 pm - 11:43 amELP-BOI
21h 04m1 stop
Frontier Logo
12:28 pm - 12:57 pmBOI-ELP
24h 29m1 stop
$320Frontier
Find Deal
Wed, Oct 8 - Sun, Oct 12
Southwest Logo
7:50 pm - 12:35 amELP-BOI
4h 45m1 stop
Southwest Logo
5:40 pm - 12:10 amBOI-ELP
6h 30m1 stop
$387Southwest
Find Deal
Fri, Nov 7 - Sun, Nov 16
Southwest Logo
7:50 pm - 12:20 amELP-BOI
4h 30m1 stop
Southwest Logo
5:40 pm - 12:05 amBOI-ELP
6h 25m2 stops
$397Southwest
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
2:35 pm - 11:44 pmELP-BOI
9h 09m2 stops
United Airlines Logo
2:12 pm - 10:12 pmBOI-ELP
8h 00m2 stops
$538United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
2:35 pm - 11:15 pmELP-GEG
9h 40m2 stops
United Airlines Logo
5:05 am - 6:06 pmGEG-ELP
12h 01m2 stops
$891United Airlines
Find Deal
Fri, Oct 10 - Tue, Oct 14

Frontier flights from El Paso to Idaho

Our best Frontier deals on El Paso to Idaho flight tickets
Frontier
Nov 7
ELP7:51 pmEl Paso
39h 57m
2 stops
BOI11:48 amBoise Air Term. Gowen Fld
Nov 16
BOI12:28 pmBoise Air Term. Gowen Fld
25h 32m
1 stop
ELP2:00 pmEl Paso
$288
Find similar
Frontier
Oct 8
ELP2:39 pmEl Paso
21h 04m
1 stop
BOI11:43 amBoise Air Term. Gowen Fld
Oct 12
BOI12:28 pmBoise Air Term. Gowen Fld
24h 29m
1 stop
ELP12:57 pmEl Paso
$320
Find similar
Frontier
Oct 2
ELP12:27 pmEl Paso
23h 10m
2 stops
BOI11:37 amBoise Air Term. Gowen Fld
Oct 9
BOI12:28 pmBoise Air Term. Gowen Fld
24h 24m
1 stop
ELP12:52 pmEl Paso
$337
Find similar

Alaska Airlines flights from El Paso to Idaho

Our best Alaska Airlines deals on El Paso to Idaho flight tickets
Alaska Airlines
Oct 31
ELP12:55 pmEl Paso
8h 10m
1 stop
GEG8:05 pmSpokane
Nov 5
GEG5:51 amSpokane
5h 24m
1 stop
ELP12:15 pmEl Paso
$306
Find similar
Alaska Airlines
Feb 24
ELP6:55 pmEl Paso
6h 19m
1 stop
GEG12:14 amSpokane
Feb 25
GEG11:35 amSpokane
5h 23m
1 stop
ELP5:58 pmEl Paso
$316
Find similar
Alaska Airlines
Oct 31
ELP12:55 pmEl Paso
8h 10m
1 stop
GEG8:05 pmSpokane
Nov 5
GEG5:51 amSpokane
5h 24m
1 stop
ELP12:15 pmEl Paso
$341
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from El Paso 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from El Paso to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

El PasoBoise

ELP - BOI

ELPBOI

El Paso

Fri 11/7

7:51 pm-11:48 am

2 stops39h 57m

Boise Air Term. Gowen Fld

Sun 11/16

12:28 pm-2:00 pm

1 stop25h 32m

$288

El PasoBoise

ELP - BOI

ELPBOI

El Paso

Thu 10/16

6:00 am-4:50 pm

1 stop10h 50m

Boise Air Term. Gowen Fld

Mon 10/20

5:20 pm-9:24 pm

1 stop4h 04m

$303

El PasoSpokane

ELP - GEG

ELPGEG

El Paso

Fri 10/31

12:55 pm-8:05 pm

1 stop8h 10m

Spokane

Wed 11/5

5:51 am-12:15 pm

1 stop5h 24m

$306

El PasoSpokane

ELP - GEG

ELPGEG

El Paso

Fri 10/31

6:30 am-4:23 pm

2 stops10h 53m

Spokane

Wed 11/5

6:32 am-2:55 pm

1 stop7h 23m

$312

El PasoSpokane

ELP - GEG

ELPGEG

El Paso

Tue 2/24

6:55 pm-12:14 am

1 stop6h 19m

Spokane

Wed 2/25

11:35 am-5:58 pm

1 stop5h 23m

$316

El PasoBoise

ELP - BOI

ELPBOI

El Paso

Wed 10/8

2:39 pm-11:43 am

1 stop21h 04m

Boise Air Term. Gowen Fld

Sun 10/12

12:28 pm-12:57 pm

1 stop24h 29m

$320

El PasoBoise

ELP - BOI

ELPBOI

El Paso

Fri 11/7

7:50 pm-12:35 am

1 stop4h 45m

Boise Air Term. Gowen Fld

Sun 11/16

5:40 pm-12:10 am

1 stop6h 30m

$387

El PasoBoise

ELP - BOI

ELPBOI

El Paso

Thu 10/16

7:50 pm-12:20 am

1 stop4h 30m

Boise Air Term. Gowen Fld

Mon 10/20

5:40 pm-12:05 am

2 stops6h 25m

$397

El PasoBoise

ELP - BOI

ELPBOI

El Paso

Thu 10/16

2:35 pm-11:44 pm

2 stops9h 09m

Boise Air Term. Gowen Fld

Mon 10/20

2:12 pm-10:12 pm

2 stops8h 00m

$538

El PasoSpokane

ELP - GEG

ELPGEG

El Paso

Fri 10/10

2:35 pm-11:15 pm

2 stops9h 40m

Spokane

Tue 10/14

5:05 am-6:06 pm

2 stops12h 01m

$891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho from

How to get the cheapest flight ticket from El Paso 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

What is the cheapest month to fly to Idaho?

In general, September is the cheapest month to fly from El Paso to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. If you don’t want to visit Idaho in September, then you should wait until April to fly from El Paso, when ticket prices are also cheap, with an average price of $295.

What is the cheapest day to depart on your flight to Idaho?

Our data shows that Sunday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $386. On the other hand, Thursday is the most expensive day to depart from El Paso because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $526.

What is the cheapest time of day to depart on your flight to Idaho?

According to our data, the cheapest time of day to fly to Idaho is at noon. momondo users have found flights departing from El Paso to Idaho at noon for as low as $369. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Idaho, so prices are often more expensive at around $478 per ticket.

Can stopping save me money on El Paso to Idaho flights?

You could potentially save up to 37% on your flight if you consider stops on a El Paso to Idaho flight.

Cheap El Paso to Idaho flight deals and tips

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

Direct flights

None
There are no direct flights from El Paso to Idaho. There are no popular flight routes from El Paso to Idaho.
Search flight deals

  • When did momondo last update prices for flights from El Paso Airport to Idaho?

    Prices for flights from El Paso Airport to Idaho are updated daily.

  • How many operators does momondo search for flights from El Paso Airport to Idaho?

  • How old do you have to be to fly from El Paso Airport to Idaho?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from El Paso 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 El Paso to Idaho

Compare and see reviews for airlines that fly from El Paso to Idaho with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $251Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $316Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

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

Finding the right flight to Idaho from El Paso is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Idaho from El Paso with this policy.

How can momondo help me find flights from El Paso to Idaho?

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

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

Price alerts on flights to Idaho from El Paso are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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