₹18,694 Cheap Flights from Colorado Springs (COS) to Denver (DEN)

View ₹18,694 flight on Sun, 3 Aug 2025Opens in a new window

Popular airlines from Colorado Springs Municipal Airport (COS) to Denver International Airport (DEN)

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Cheap Flights from Colorado Springs (COS) to Denver (DEN)

Prices were available within the past 7 days and start at ₹18,694 for one-way flights and ₹29,045 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹29,045 Return, found 5 days ago
₹29,045
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹29,045 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹31,620 Return, found 5 days ago
₹31,620
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹31,620 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹34,200 Return, found 5 days ago
₹34,200
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹34,200 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹35,146 Return, found 5 days ago
₹35,146
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹35,146 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹36,780 Return, found 5 days ago
₹36,780
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹36,780 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹37,720 Return, found 5 days ago
₹37,720
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹37,720 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹40,300 Return, found 5 days ago
₹40,300
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹40,300 found 5 days ago
United
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹41,639 Return, found 5 days ago
₹41,639
Return
found 5 days ago
Select United flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹41,639 found 5 days ago
American Airlines
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹45,933 Return, found 5 days ago
₹45,933
Return
found 5 days ago
Select American Airlines flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹45,933 found 5 days ago
Delta
Sun, 3 Aug - Sun, 17 Aug
COS
Colorado Springs
DEN
Denver
₹71,300 Return, found 5 days ago
₹71,300
Return
found 5 days ago
Select Delta flight, departing Sun, 3 Aug from Colorado Springs to Denver, returning Sun, 17 Aug, priced at ₹71,300 found 5 days ago

Find the cheapest month to fly from Colorado Springs (COS) to Denver (DEN)

April is typically the cheapest month to fly

From ₹8,322 - ₹41,918 per traveller.

Graph displaying average flight prices per month

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Flight from Colorado Springs to Denver route information
Origin airport
Colorado Springs
Destination airport
Denver Intl.
Return price
₹29,045
Distance
116 km

Colorado Springs to Denver Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Colorado Springs to Denver will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Denver.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with COS to DEN flights that won’t make your bank account wince. Ready to temporarily leave behind Colorado Springs for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to DEN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from COS to DIA airport?
Round-trip flights from Colorado Springs Airport (COS) to DIA airport start from ₹29,045. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from City of Colorado Springs Municipal Airport to DIA airport?
Most flights can be conveniently cancelled online, but whether you incur a fee varies between airlines. If you do need to cancel your holiday, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from COS to Denver Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for COS to DIA airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Colorado Springs Airport (COS) to Denver Airport?
With a flight distance of 120 kilometres, it's only a short hop from Colorado Springs Airport (COS) to DEN. It might be a quick one, but it's still worth bringing something to keep you busy on board.
Which airlines fly direct from COS to DIA airport?
Many adventurers like to fly with United Airlines (UA) from Colorado Springs Airport (COS) to Denver Airport. This leading airline offers 212 monthly flights, so you can pick a flight time that's perfect for you. Southwest Airlines (WN) is also worth considering. It offers 126 flights each month. Between these two airlines, you'll be able to find a good deal from Colorado Springs to Denver.
Are Colorado Springs Airport (COS) to Denver Airport flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Colorado Springs Airport (COS) to Denver Intl. Airport (DEN) are available up to 12 months prior to departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

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