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Cheap flights from Colorado Springs (COS) to Idaho from $260

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
COS — BOI
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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What is the cheapest month to fly from Colorado Springs to Idaho?

January is one of the best times of the year to fly to Idaho from Colorado Springs. Prices for January average $382 per person but you can even find prices for as low as $290. The most expensive prices can be found in the month of May. Opting for a January flight can save you 22% on your journey compared to booking in May

When is the cheapest time to fly from Colorado Springs to Idaho (COS - ID)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado Springs to Idaho as you normally would.

Cheap United Airlines flights from Colorado Springs to Idaho

Explore cheap flight options specifically provided by United Airlines for the route between Colorado Springs and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Colorado Springs to Idaho. Come back soon if you're not finding the exact deal you're looking for.
Sat 7/135:30 amCOS - BOI
1 stop4h 10mUnited Airlines
Mon 7/155:27 pmBOI - COS
1 stop4h 31mUnited Airlines
Deal found 5/7$289
Mon 8/53:35 pmCOS - IDA
1 stop5h 33mUnited Airlines
Sat 8/245:55 pmIDA - COS
1 stop6h 04mUnited Airlines
Deal found 5/7$388
Thu 6/204:30 pmCOS - GEG
1 stop5h 27mUnited Airlines
Tue 6/256:28 pmGEG - COS
1 stop25h 09mUnited Airlines
Deal found 5/7$462
Fri 5/245:30 amCOS - BOI
1 stop4h 15mUnited Airlines
Tue 5/282:26 pmBOI - COS
1 stop6h 11mUnited Airlines
Deal found 5/7$509
Fri 5/245:30 amCOS - BOI
1 stop4h 15mUnited Airlines
Tue 5/288:17 amBOI - COS
2 stops12h 20mUnited Airlines
Deal found 5/7$550
Tue 7/93:35 pmCOS - SUN
1 stop21h 45mUnited Airlines
Sat 7/137:00 amSUN - COS
1 stop13h 35mUnited Airlines
Deal found 5/7$556
Tue 7/93:35 pmCOS - SUN
1 stop21h 45mUnited Airlines
Sat 7/131:40 pmSUN - COS
2 stops24h 54mUnited Airlines
Deal found 5/7$600
Tue 5/1410:00 amCOS - GEG
1 stop6h 05mUnited Airlines
Fri 5/171:42 pmGEG - COS
1 stop6h 19mUnited Airlines
Deal found 5/7$606
Tue 7/99:59 amCOS - SUN
2 stops11h 24mUnited Airlines
Sat 7/131:40 pmSUN - COS
2 stops10h 19mUnited Airlines
Deal found 5/7$769

Cheap American Airlines flights from Colorado Springs to Idaho

Explore cheap flight options specifically provided by American Airlines for the route between Colorado Springs and Idaho. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Colorado Springs and landing in Idaho. Deals are refreshing constantly so come back soon for more options.
Thu 8/14:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sat 8/312:59 amBOI - COS
1 stop8h 55mAmerican Airlines
Deal found 5/7$338
Tue 9/101:02 pmCOS - GEG
1 stop8h 26mAmerican Airlines
Sun 9/156:09 amGEG - COS
1 stop6h 10mAmerican Airlines
Deal found 5/7$364
Tue 9/101:02 pmCOS - GEG
2 stops10h 56mAmerican Airlines
Sun 9/156:09 amGEG - COS
1 stop6h 10mAmerican Airlines
Deal found 5/7$369
Thu 8/14:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sun 8/43:44 pmBOI - COS
1 stop8h 04mAmerican Airlines
Deal found 5/7$388
Fri 7/124:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sat 7/1312:59 amBOI - COS
1 stop8h 55mAmerican Airlines
Deal found 5/7$416
Thu 8/14:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sun 8/45:16 pmBOI - COS
2 stops16h 38mAmerican Airlines
Deal found 5/7$435
Sat 7/134:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sun 7/1412:59 amBOI - COS
1 stop8h 55mAmerican Airlines
Deal found 5/7$446
Fri 6/71:51 pmCOS - GEG
1 stop7h 44mAmerican Airlines
Sun 6/95:45 amGEG - COS
1 stop9h 19mAmerican Airlines
Deal found 5/7$461
Sat 7/134:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Mon 7/155:16 pmBOI - COS
2 stops16h 38mAmerican Airlines
Deal found 5/7$465

Cheap Colorado Springs to Idaho flights in May & June 2024

Find cheap flight options from Colorado Springs to Idaho specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Check out some of the best flight deals from Colorado Springs to Idaho in 2024. More deals are always being added, so be sure to check back regularly.
Fri 6/71:51 pmCOS - GEG
1 stop7h 44mAmerican Airlines
Sun 6/95:45 amGEG - COS
1 stop9h 19mAmerican Airlines
Deal found 5/7$461
Thu 6/204:30 pmCOS - GEG
1 stop5h 27mUnited Airlines
Tue 6/256:28 pmGEG - COS
1 stop25h 09mUnited Airlines
Deal found 5/7$462
Thu 5/98:20 amCOS - BOI
1 stop4h 02mDelta
Sun 5/121:17 pmBOI - COS
1 stop6h 16mDelta
Deal found 5/7$492
Thu 5/92:43 pmCOS - BOI
1 stop7h 10mAmerican Airlines
Sun 5/121:45 pmBOI - COS
2 stops10h 01mAmerican Airlines
Deal found 5/7$497
Thu 5/96:00 amCOS - BOI
2 stops10h 45mAmerican Airlines
Sun 5/121:45 pmBOI - COS
2 stops10h 01mAmerican Airlines
Deal found 5/7$502
Fri 5/245:30 amCOS - BOI
1 stop4h 15mUnited Airlines
Tue 5/282:26 pmBOI - COS
1 stop6h 11mUnited Airlines
Deal found 5/7$509
Thu 6/206:08 amCOS - GEG
1 stop6h 34mAmerican Airlines
Tue 6/253:12 pmGEG - COS
2 stops17h 40mAmerican Airlines
Deal found 5/7$535
Fri 5/245:30 amCOS - BOI
1 stop4h 15mUnited Airlines
Tue 5/288:17 amBOI - COS
2 stops12h 20mUnited Airlines
Deal found 5/7$550
Tue 5/1410:00 amCOS - GEG
1 stop6h 05mUnited Airlines
Fri 5/171:42 pmGEG - COS
1 stop6h 19mUnited Airlines
Deal found 5/7$606

Colorado Springs to Idaho 2024 flight deals

Discover exclusive flight deals for travel between Colorado Springs and Idaho in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Check out some of the best flight deals from Colorado Springs to Idaho in 2024. More deals are always being added, so be sure to check back regularly.
Sat 7/135:30 amCOS - BOI
1 stop4h 10mUnited Airlines
Mon 7/155:27 pmBOI - COS
1 stop4h 31mUnited Airlines
Deal found 5/7$289
Thu 8/14:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sat 8/312:59 amBOI - COS
1 stop8h 55mAmerican Airlines
Deal found 5/7$338
Tue 9/101:02 pmCOS - GEG
1 stop8h 26mAmerican Airlines
Sun 9/156:09 amGEG - COS
1 stop6h 10mAmerican Airlines
Deal found 5/7$364
Tue 9/101:02 pmCOS - GEG
2 stops10h 56mAmerican Airlines
Sun 9/156:09 amGEG - COS
1 stop6h 10mAmerican Airlines
Deal found 5/7$369
Mon 8/53:35 pmCOS - IDA
1 stop5h 33mUnited Airlines
Sat 8/245:55 pmIDA - COS
1 stop6h 04mUnited Airlines
Deal found 5/7$388
Thu 8/14:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sun 8/43:44 pmBOI - COS
1 stop8h 04mAmerican Airlines
Deal found 5/7$388
Fri 7/124:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sat 7/1312:59 amBOI - COS
1 stop8h 55mAmerican Airlines
Deal found 5/7$416
Thu 8/14:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Sun 8/45:16 pmBOI - COS
2 stops16h 38mAmerican Airlines
Deal found 5/7$435
Thu 12/261:50 pmCOS - IDA
1 stop7h 03mUnited Airlines
Sat 1/45:57 pmIDA - COS
1 stop4h 01mUnited Airlines
Deal found 5/7$443

Colorado Springs to Idaho flights leaving soon

Find last-minute flight options from Colorado Springs to Idaho for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Have a look at some of the flights available from Colorado Springs to Idaho departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 5/1410:00 amCOS - GEG
1 stop6h 05mUnited Airlines
Fri 5/171:42 pmGEG - COS
1 stop6h 19mUnited Airlines
Deal found 5/7$606
Tue 5/148:20 amCOS - GEG
2 stops7h 39mDelta
Fri 5/171:10 pmGEG - COS
1 stop5h 23mDelta
Deal found 5/7$711
Tue 5/1412:08 pmCOS - GEG
2 stops12h 05mAmerican Airlines
Fri 5/173:20 pmGEG - COS
2 stops19h 18mAmerican Airlines
Deal found 5/7$954

One-way flights to Idaho from Colorado Springs

Search for one-way flight options from Colorado Springs to Idaho. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Users in need of a one-way flight from Colorado Springs to Idaho can choose from these deals. Users can also find round-trip Colorado Springs to Idaho flights by using the search form above.
Sun 7/215:07 pmCOS - BOI
2 stops28h 30mMultiple Airlines
Deal found 5/6$260
Sun 7/214:54 pmCOS - BOI
1 stop7h 50mAmerican Airlines
Deal found 5/6$273
Sun 7/215:07 pmCOS - BOI
3 stops29h 12mMultiple Airlines
Deal found 5/6$314

Find flights from Colorado Springs to Idaho within your budget

Customize your flight search to find flights from Colorado Springs 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$289 - $509

Route

Depart

Return

Price

Colorado SpringsBoise Air Term. Gowen Fld

COS - BOI

COSBOI

Colorado Springs

Sat 7/13

1 stop4h 10m

Boise Air Term. Gowen Fld

Mon 7/15

1 stop4h 31m

$289

Colorado SpringsBoise Air Term. Gowen Fld

COS - BOI

COSBOI

Colorado Springs

Thu 8/1

1 stop7h 50m

Boise Air Term. Gowen Fld

Sat 8/3

1 stop8h 55m

$338

Colorado SpringsSpokane

COS - GEG

COSGEG

Colorado Springs

Tue 9/10

1 stop8h 26m

Spokane

Sun 9/15

1 stop6h 10m

$364

Colorado SpringsSpokane

COS - GEG

COSGEG

Colorado Springs

Tue 9/10

2 stops10h 56m

Spokane

Sun 9/15

1 stop6h 10m

$369

Colorado SpringsIdaho Falls Fanning Field

COS - IDA

COSIDA

Colorado Springs

Mon 8/5

1 stop5h 33m

Idaho Falls Fanning Field

Sat 8/24

1 stop6h 04m

$388

Colorado SpringsBoise Air Term. Gowen Fld

COS - BOI

COSBOI

Colorado Springs

Thu 8/1

1 stop7h 50m

Boise Air Term. Gowen Fld

Sun 8/4

1 stop8h 04m

$388

Colorado SpringsBoise Air Term. Gowen Fld

COS - BOI

COSBOI

Colorado Springs

Fri 7/12

1 stop7h 50m

Boise Air Term. Gowen Fld

Sat 7/13

1 stop8h 55m

$416

Colorado SpringsSpokane

COS - GEG

COSGEG

Colorado Springs

Thu 6/20

1 stop5h 27m

Spokane

Tue 6/25

1 stop25h 09m

$462

Colorado SpringsBoise Air Term. Gowen Fld

COS - BOI

COSBOI

Colorado Springs

Fri 5/24

1 stop4h 15m

Boise Air Term. Gowen Fld

Tue 5/28

1 stop6h 11m

$509

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

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 May 8, 2024.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Colorado Springs to Idaho to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,043 reviews
Check prices

Crew

8.1

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

United Airlines
7.4
Good
11,043 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Crew

8.1

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

American Airlines
7.3
Good
14,677 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Crew

8.1

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs 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 Colorado Springs to Idaho?

    Most people fly from Colorado Springs (COS) if they book a flight from Colorado Springs to Idaho. Colorado Springs is conveniently located just 6.7 mi from Colorado Springs’s city center.

  • Can I find flights from Colorado Springs to Idaho for under $300 on Cheapflights?

    Yes, there are multiple flights from Colorado Springs to Idaho for under $300. The cheapest flight booked recently is on United Airlines for just $289, but on average you can expect to pay $448.

  • Are there last-minute flights available from Colorado Springs to Idaho for under $700?

    There are currently 3+ open flights from Colorado Springs to Idaho within the next 7 days for less than $700.

  • What are the most popular routes from Colorado Springs to Idaho?

    Most travelers choose Colorado Springs - Spokane, Colorado Springs - Boise Air Term. Gowen Fld or Colorado Springs - Pocatello when deciding on the best route from Colorado Springs to Idaho.

  • What does COS to BOI mean?

    COS and BOI are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. COS to BOI refers to a flight route from Colorado Springs Airport to Boise Air Term. Gowen Fld Airport. Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Pocatello Airport (PIH), Twin Falls Joslin Airport (TWF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Colorado Springs to Idaho that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado Springs to Idaho flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado Springs to Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado Springs to Idaho flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Colorado Springs to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs 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.

  • Can I find deals for flights from Colorado Springs to Idaho that allow pets onboard?

    Many airlines flying from Colorado Springs to Idaho offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado Springs to Idaho?

    Yes, you can often find last-minute deals on Colorado Springs to Idaho flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado Springs to Idaho flight deals updated?

    The Colorado Springs to Idaho flight deals you see on this page were last updated on 5/7.

See more FAQs

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Top 2 airlines flying from Colorado Springs to Idaho

Discover the top 2 airlines that operate flights from Colorado Springs 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$273Average$416FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$275Average$371FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Colorado Springs to Idaho by cabin class

Find flights from Colorado Springs to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Colorado Springs to Idaho?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Colorado Springs to Idaho. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Colorado Springs to Idaho?

Cheapflights helps you find that perfect flight to Idaho from Colorado Springs by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Colorado Springs to Idaho with no change fees?

Yes! Cheapflights helps users easily find flights from Colorado Springs to Idaho with no change fees.

Can Cheapflights notify me if prices for flights from Colorado Springs to Idaho become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Idaho from Colorado Springs today and book when prices fit your budget.

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