What is the cheapest airline that flies from Colorado Springs to Idaho?

Southwest, Delta, and American Airlines are the most popular carriers operating from Colorado Springs to Idaho

What airlines fly to Idaho?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Idaho from Colorado Springs according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 6 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 Colorado Springs Airport to Idaho?

Prices for flights from Colorado Springs Airport to Idaho refresh daily.

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

As of August 2025, there are 3 operators available to choose from for flights from Colorado Springs Airport to Idaho.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Idaho.

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

The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$93 Cheap Flights from Colorado Springs to Idaho in 2025

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Find the cheapest flights from Colorado Springs to Idaho

Round-trip

One-way

Cheap round-trip flights

8:09 am - 12:05 pmCOS-JAC

3h 56m1 stop

1:00 pm - 5:09 pmJAC-COS

4h 09m1 stop

$209Delta

Find Deal

Sat, Nov 1 - Sat, Nov 8

8:15 am - 11:55 amCOS-GEG

4h 40m1 stop

5:03 pm - 10:11 pmGEG-COS

4h 08m1 stop

$217Delta

Find Deal

Tue, Sep 23 - Wed, Sep 24

5:55 pm - 12:03 amCOS-GEG

7h 08m2 stops

5:03 pm - 10:11 pmGEG-COS

4h 08m1 stop

$222Delta

Find Deal

Tue, Sep 23 - Wed, Sep 24

8:15 am - 11:55 amCOS-GEG

4h 40m1 stop

5:03 pm - 10:11 pmGEG-COS

4h 08m1 stop

$228Delta

Find Deal

Tue, Sep 23 - Wed, Sep 24

7:05 am - 2:10 pmCOS-BOI

7h 05m1 stop

5:25 am - 10:55 amBOI-COS

5h 30m1 stop

$247Southwest

Find Deal

Sun, Aug 31 - Sun, Sep 7

7:30 am - 12:44 pmCOS-JAC

5h 14m1 stop

5:56 pm - 11:52 pmJAC-COS

5h 56m1 stop

$269United Airlines

Find Deal

Sat, Oct 18 - Thu, Oct 23

6:55 pm - 12:25 amCOS-BOI

5h 30m1 stop

6:15 am - 11:00 amBOI-COS

4h 45m1 stop

$287Southwest

Find Deal

Fri, Sep 5 - Mon, Sep 8

6:20 pm - 10:49 pmCOS-IDA

4h 29m1 stop

4:15 pm - 9:59 pmIDA-COS

5h 44m1 stop

$319United Airlines

Find Deal

Fri, Oct 24 - Sun, Oct 26

6:27 am - 12:46 pmCOS-BOI

6h 19m1 stop

1:57 pm - 11:39 pmBOI-COS

9h 42m2 stops

$327American Airlines

Find Deal

Sun, Aug 31 - Sun, Sep 7

11:01 am - 8:02 pmCOS-BOI

9h 01m2 stops

1:57 pm - 10:08 pmBOI-COS

8h 11m2 stops

$398American Airlines

Find Deal

Fri, Sep 5 - Mon, Sep 8

Delta flights from Colorado Springs to Idaho

Our best Delta deals on Colorado Springs to Idaho flight tickets

Delta

Nov 1

COS8:09 amColorado Springs

3h 56m

1 stop

JAC12:05 pmJackson Hole

Nov 8

JAC1:00 pmJackson Hole

4h 09m

1 stop

COS5:09 pmColorado Springs

$209

Find similar

Delta

Sep 23

COS8:15 amColorado Springs

4h 40m

1 stop

GEG11:55 amSpokane

Sep 24

GEG5:03 pmSpokane

4h 08m

1 stop

COS10:11 pmColorado Springs

$217

Find similar

Delta

Sep 23

COS5:55 pmColorado Springs

7h 08m

2 stops

GEG12:03 amSpokane

Sep 24

GEG5:03 pmSpokane

4h 08m

1 stop

COS10:11 pmColorado Springs

$222

Find similar

American Airlines flights from Colorado Springs to Idaho

Our best American Airlines deals on Colorado Springs to Idaho flight tickets

American Airlines

Aug 31

COS6:27 amColorado Springs

6h 19m

1 stop

BOI12:46 pmBoise Air Term. Gowen Fld

Sep 7

BOI1:57 pmBoise Air Term. Gowen Fld

9h 42m

2 stops

COS11:39 pmColorado Springs

$327

Find similar

American Airlines

Sep 5

COS11:01 amColorado Springs

9h 01m

2 stops

BOI8:02 pmBoise Air Term. Gowen Fld

Sep 8

BOI1:57 pmBoise Air Term. Gowen Fld

8h 11m

2 stops

COS10:08 pmColorado Springs

$398

Find similar

American Airlines

Sep 25

COS11:00 amColorado Springs

12h 35m

2 stops

BOI11:35 pmBoise Air Term. Gowen Fld

Sep 28

BOI1:57 pmBoise Air Term. Gowen Fld

9h 42m

2 stops

COS11:39 pmColorado Springs

$669

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsJackson

COS - JAC

COSJAC

Colorado Springs

Sat 11/1

8:09 am-12:05 pm

1 stop3h 56m

Jackson Hole

Sat 11/8

1:00 pm-5:09 pm

1 stop4h 09m

$209

Colorado SpringsSpokane

COS - GEG

COSGEG

Colorado Springs

Tue 9/23

8:15 am-11:55 am

1 stop4h 40m

Spokane

Wed 9/24

5:03 pm-10:11 pm

1 stop4h 08m

$217

Colorado SpringsSpokane

COS - GEG

COSGEG

Colorado Springs

Tue 9/23

5:55 pm-12:03 am

2 stops7h 08m

Spokane

Wed 9/24

5:03 pm-10:11 pm

1 stop4h 08m

$222

Colorado SpringsSpokane

COS - GEG

COSGEG

Colorado Springs

Tue 9/23

8:15 am-11:55 am

1 stop4h 40m

Spokane

Wed 9/24

5:03 pm-10:11 pm

1 stop4h 08m

$228

Colorado SpringsBoise

COS - BOI

COSBOI

Colorado Springs

Sun 8/31

7:05 am-2:10 pm

1 stop7h 05m

Boise Air Term. Gowen Fld

Sun 9/7

5:25 am-10:55 am

1 stop5h 30m

$247

Colorado SpringsJackson

COS - JAC

COSJAC

Colorado Springs

Sat 10/18

7:30 am-12:44 pm

1 stop5h 14m

Jackson Hole

Thu 10/23

5:56 pm-11:52 pm

1 stop5h 56m

$269

Colorado SpringsBoise

COS - BOI

COSBOI

Colorado Springs

Fri 9/5

6:55 pm-12:25 am

1 stop5h 30m

Boise Air Term. Gowen Fld

Mon 9/8

6:15 am-11:00 am

1 stop4h 45m

$287

Colorado SpringsIdaho Falls

COS - IDA

COSIDA

Colorado Springs

Fri 10/24

6:20 pm-10:49 pm

1 stop4h 29m

Idaho Falls Fanning Field

Sun 10/26

4:15 pm-9:59 pm

1 stop5h 44m

$319

Colorado SpringsBoise

COS - BOI

COSBOI

Colorado Springs

Sun 8/31

6:27 am-12:46 pm

1 stop6h 19m

Boise Air Term. Gowen Fld

Sun 9/7

1:57 pm-11:39 pm

2 stops9h 42m

$327

Colorado SpringsBoise

COS - BOI

COSBOI

Colorado Springs

Fri 9/5

11:01 am-8:02 pm

2 stops9h 01m

Boise Air Term. Gowen Fld

Mon 9/8

1:57 pm-10:08 pm

2 stops8h 11m

$398

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 Colorado Springs 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, May is the cheapest month to fly from Colorado Springs to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $287. If you don’t want to visit Idaho in May, then you should wait until October to fly from Colorado Springs, when ticket prices are also cheap, with an average price of $334.

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

Our data shows that Tuesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $324. On the other hand, Saturday is the most expensive day to depart from Colorado Springs because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $457.

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 in the morning. momondo users have found flights departing from Colorado Springs to Idaho in the morning for as low as $396. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Idaho, so prices are often more expensive at around $452 per ticket.

Cheap Colorado Springs to Idaho flight deals and tips

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

Best Price Found	$93
Fastest flight time	3h 40m
Direct flights	None
Airports in Idaho	4 airports

The best one-way flight to Idaho from Colorado Springs in the past 72 hours is $93. The best round-trip flight deal from Colorado Springs to Idaho found on momondo in the last 72 hours is $209.

The fastest flight from Colorado Springs to Idaho takes 3h 40m

There are no direct flights from Colorado Springs to Idaho. Popular non-direct routes for this connection are Colorado Springs Airport - Boise Air Term. Gowen Fld Airport, Colorado Springs Airport - Jackson Hole Airport and Colorado Springs Airport - Spokane Airport.

There are 4 airports near Idaho: Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI), Jackson Hole (JAC)

Search flight deals

When did momondo last update prices for flights from Colorado Springs Airport to Idaho?
Prices for flights from Colorado Springs Airport to Idaho refresh daily.
How many operators does momondo search for flights from Colorado Springs Airport to Idaho?
As of August 2025, there are 3 operators available to choose from for flights from Colorado Springs Airport to Idaho.
How old do you have to be to fly from Colorado Springs Airport to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado Springs to Idaho

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $198	Free Cancellation	Rating 7.4 8,912 reviews		Search United Airlines flights
Southwest	PriceFrom $276	Free Cancellation	Rating 8.0 4,246 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs 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 Colorado Springs to Idaho for you.

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

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

How can momondo help me find flights from Colorado Springs to Idaho?

Once you have performed a search for Colorado Springs to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Colorado Springs to Idaho flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.