$109 Find Cheap Flights from Colorado Springs to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado Springs to Idaho departing on 8/30. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Idaho, as well as popular online travel agencies
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Cheap Flights from Colorado Springs to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$219
Idaho Falls
Idaho Falls1 stop$364
Lewiston
Lewiston1 stop$342
Spokane
Spokane1 stop$217
Boise
Boise1 stop$219
Idaho Falls
Idaho Falls1 stop$364
Lewiston
Lewiston1 stop$342
Spokane
Spokane1 stop$217

Book Cheap Colorado Springs to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado Springs to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado Springs to Idaho

Tue, Sep 23 - Wed, Sep 24
Delta Logo
8:15 am - 11:55 amCOS-GEG
4h 40m1 stop
Delta Logo
5:03 pm - 10:11 pmGEG-COS
4h 08m1 stop
$217Delta
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Tue, Sep 23 - Sat, Sep 27
Delta Logo
5:55 pm - 12:15 amCOS-BOI
6h 20m1 stop
Delta Logo
5:43 pm - 10:11 pmBOI-COS
4h 28m1 stop
$219Delta
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Tue, Sep 23 - Wed, Sep 24
Delta Logo
5:55 pm - 12:03 amCOS-GEG
7h 08m2 stops
Delta Logo
5:03 pm - 10:11 pmGEG-COS
4h 08m1 stop
$222Delta
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Tue, Sep 23 - Sat, Sep 27
Delta Logo
8:15 am - 6:16 pmCOS-BOI
10h 01m2 stops
Delta Logo
5:43 pm - 10:11 pmBOI-COS
4h 28m1 stop
$224Delta
Find Deal
Tue, Aug 26 - Tue, Sep 2
United Airlines Logo
3:45 pm - 9:03 pmCOS-GEG
6h 18m1 stop
United Airlines Logo
5:15 am - 1:14 pmGEG-COS
6h 59m1 stop
$227United Airlines
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Fri, Aug 29 - Wed, Sep 3
Southwest Logo
6:55 pm - 11:40 pmCOS-GEG
5h 45m1 stop
Southwest Logo
2:45 pm - 10:05 pmGEG-COS
6h 20m1 stop
$237Southwest
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Wed, Aug 27 - Wed, Sep 3
Southwest Logo
6:00 am - 2:10 pmCOS-GEG
9h 10m2 stops
Southwest Logo
2:45 pm - 10:05 pmGEG-COS
6h 20m1 stop
$242Southwest
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Sat, Oct 18 - Thu, Oct 23
United Airlines Logo
7:30 am - 12:44 pmCOS-JAC
5h 14m1 stop
United Airlines Logo
4:18 pm - 9:54 pmJAC-COS
5h 36m1 stop
$269United Airlines
Find Deal
Sun, Oct 5 - Tue, Oct 7
American Airlines Logo
6:02 am - 11:41 amCOS-GEG
6h 39m1 stop
American Airlines Logo
12:33 pm - 10:09 pmGEG-COS
8h 36m1 stop
$327American Airlines
Find Deal
Tue, Aug 12 - Fri, Aug 15
American Airlines Logo
5:24 pm - 10:55 pmCOS-GEG
6h 31m1 stop
American Airlines Logo
6:00 am - 1:18 pmGEG-COS
6h 18m1 stop
$379American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Colorado Springs to Idaho flights

Get data-powered insights and trends into flights from Colorado Springs to Idaho to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Colorado Springs to Idaho?

What is the cheapest month to fly from Colorado Springs to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colorado Springs to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Colorado Springs to Idaho is May, when tickets cost $287 (return) on average. On the other hand, the most expensive months are February and January, when the average cost of round-trip tickets is $509 and $503 respectively.

What’s the cheapest day of the week to fly from Colorado Springs to Idaho?

The average price of all round-trip flights from Colorado Springs to Idaho clicked on KAYAK for each day over the last 12 months.

When flying from Colorado Springs to Idaho, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Colorado Springs, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.


Good to know

Low seasonFebruary
Cheapest flight$109
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Colorado Springs to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Colorado Springs to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado Springs to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado Springs to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Colorado Springs to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado Springs to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Colorado Springs to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado Springs to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Colorado Springs to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the morning, when round-trip flights cost $396 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Idaho is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $452.

Reviews of the top airlines flying from Colorado Springs to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Colorado Springs to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colorado Springs to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4241 reviews
8.6Crew
7.0Food
8.1Boarding
8.0Comfort
7.5Entertainment
Airline reviews

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

2.0 MediocreAnonymous, Jul 2025AUS - RDU
Read more Southwest reviews

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

WiFi did not work. For as outrageous as these flights cost, when they’re advertised with certain services/ features they should be in working order

Worst experience I had on Southwest. Still better than most, but the seating was barely tolerable.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

Everything you need to know for your flight from Colorado Springs to Idaho

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