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Colorado Springs

$116+ Cheap flights from Idaho to Colorado Springs (COS)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — COS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Idaho to Colorado Springs

Keep the following information in mind while searching for Idaho to Colorado Springs flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$237
(Delta)

One-way from

$116
(Delta)

Popular in

November

Cheapest in

March

Average price

$377
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Colorado Springs flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Colorado Springs flights.
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From Idaho to Colorado Springs
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One-way flight from Idaho to Colorado Springs
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Idaho to Colorado Springs

Cheapest flights from Idaho to Colorado Springs
Explore the most affordable flight options available from Idaho to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 5/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1711:45 amBOI - COS
1 stop4h 09mDelta
Tue 7/225:55 pmCOS - BOI
1 stop6h 14mDelta
Deal found 5/1$237
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:35 amBOI - COS
1 stop5h 05mSouthwest
Thu 7/178:10 pmCOS - BOI
1 stop4h 55mSouthwest
Deal found 4/29$271
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:25 pmGEG - COS
1 stop4h 34mUnited Airlines
Tue 5/277:30 amCOS - GEG
1 stop6h 05mUnited Airlines
Deal found 4/30$287
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/282:25 pmIDA - COS
1 stop3h 27mUnited Airlines
Wed 6/46:00 amCOS - IDA
1 stop3h 44mUnited Airlines
Deal found 4/30$319
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/284:00 pmGEG - COS
1 stop6h 20mSouthwest
Thu 7/36:35 pmCOS - GEG
1 stop6h 20mSouthwest
Deal found 4/30$319
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/205:43 pmBOI - COS
1 stop4h 08mUnited Airlines
Thu 6/2612:55 pmCOS - BOI
1 stop5h 12mUnited Airlines
Deal found 4/30$335
This Delta deal was found by Cheapflights users on 4/30. 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 6/305:10 pmGEG - COS
1 stop4h 06mDelta
Mon 7/78:15 amCOS - GEG
1 stop4h 41mDelta
Deal found 4/30$351
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:50 pmBOI - COS
2 stops9h 55mAmerican Airlines
Mon 5/192:43 pmCOS - BOI
1 stop7h 17mAmerican Airlines
Deal found 4/30$539

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Colorado Springs 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 May 1, 2025.
Use the filters below to find and compare flights from Idaho to Colorado Springs that are best for you.

Fly from

Idaho

Fly to

Colorado Springs

Route

Depart

Return

Price

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Thu 7/17

11:45 am-3:54 pm

1 stop4h 09m

Colorado Springs

Tue 7/22

5:55 pm-12:09 am

1 stop6h 14m

$237

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Thu 7/10

5:35 am-10:40 am

1 stop5h 05m

Colorado Springs

Thu 7/17

8:10 pm-1:05 am

1 stop4h 55m

$271

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Sat 5/24

6:25 pm-11:59 pm

1 stop4h 34m

Colorado Springs

Tue 5/27

7:30 am-12:35 pm

1 stop6h 05m

$287

Idaho FallsColorado Springs

IDA - COS

IDACOS

Idaho Falls Fanning Field

Wed 5/28

2:25 pm-5:52 pm

1 stop3h 27m

Colorado Springs

Wed 6/4

6:00 am-9:44 am

1 stop3h 44m

$319

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Sat 6/28

4:00 pm-11:20 pm

1 stop6h 20m

Colorado Springs

Thu 7/3

6:35 pm-11:55 pm

1 stop6h 20m

$319

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Fri 6/20

5:43 pm-9:51 pm

1 stop4h 08m

Colorado Springs

Thu 6/26

12:55 pm-6:07 pm

1 stop5h 12m

$335

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Mon 6/30

5:10 pm-10:16 pm

1 stop4h 06m

Colorado Springs

Mon 7/7

8:15 am-11:56 am

1 stop4h 41m

$351

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Thu 5/15

1:50 pm-11:45 pm

2 stops9h 55m

Colorado Springs

Mon 5/19

2:43 pm-10:00 pm

1 stop7h 17m

$539

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Thu 9/4

1:15 pm-5:13 pm

1 stop3h 58m

$116

SpokaneColorado Springs

GEG - COS

GEGCOS

Spokane

Tue 9/9

6:07 am-3:33 pm

1 stop8h 26m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
1
2

Best time to book a flight from Idaho to Colorado Springs

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Colorado Springs (average of $316). Flying from Idaho to Colorado Springs in June is currently the most expensive (average of $424). 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.

What is the cheapest time of day to fly from ID to COS?

Find hourly flight availability from Idaho to Colorado Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado Springs ranges from 0.3 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. January is typically the driest time to visit Colorado Springs when rainfall is around 0.3 in.

Temperature in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado Springs, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado Springs

Get insights into the airlines that provide service to Colorado Springs. 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 Colorado Springs. Reviews last updated May 1, 2025.
To help decide which airline to fly from Idaho to Colorado Springs, see what other customers have to say about Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,293 reviews

Food

7.1

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,293 reviews
Southwest
8.0
Very good
4,293 reviews

Food

7.1

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,293 reviews

Food

7.1

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,293 reviews

Food

7.1

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,293 reviews

Food

7.1

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

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

    Colorado Springs (COS) is the airport you will fly into if you book a flight from Idaho to Colorado Springs. It is only a 6.7 mi journey from Colorado Springs (COS) to Colorado Springs’s city center.

  • What are the cheapest airlines to fly from Idaho to Colorado Springs one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $116. Users have also found prices from $134 and $168 on American Airlines and United Airlines, respectively.

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

    When deciding which route to take from Idaho to Colorado Springs consider Boise Air Term. Gowen Fld - Colorado Springs, Spokane - Colorado Springs or Idaho Falls Fanning Field - Colorado Springs as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Colorado Springs 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 Idaho to Colorado Springs?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Colorado Springs (average of $316). Flying from Idaho to Colorado Springs in June is currently the most expensive (average of $424). 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

Traveling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Cañon City

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Alternative routes for Idaho to Colorado Springs

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Top 2 airlines flying from Idaho to Colorado Springs

Discover the top 2 airlines that operate flights from Idaho to Colorado Springs. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$415FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$266Average$344FlexibilityNo cancel feeOn-time63%

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