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Cheap flights from Raleigh to Denver from $163

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Denver departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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American Airlines Logo
7:23 pm - 10:01 amRDU-COS
16h 38m1 stop
American Airlines Logo
1:43 pm - 10:09 pmCOS-RDU
6h 26m1 stop
$347American Airlines
Find Deal
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
7:23 pm - 10:01 amRDU-COS
16h 38m1 stop
American Airlines Logo
6:00 am - 7:25 pmCOS-RDU
11h 25m2 stops
$352American Airlines
Find Deal
Mon, Feb 23 - Sat, Feb 28
Delta Logo
6:18 am - 12:27 pmRDU-COS
8h 09m1 stop
Delta Logo
12:00 pm - 11:48 pmCOS-RDU
9h 48m1 stop
$357Delta
Find Deal
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
8:00 am - 1:08 pmRDU-COS
7h 08m1 stop
United Airlines Logo
7:30 am - 3:40 pmCOS-RDU
6h 10m1 stop
$384United Airlines
Find Deal
Wed, Dec 10 - Mon, Dec 15
Delta Logo
5:29 am - 12:36 pmRDU-COS
9h 07m2 stops
Delta Logo
1:42 pm - 9:09 pmCOS-RDU
5h 27m1 stop
$389Delta
Find Deal
Wed, Dec 10 - Mon, Dec 15
Delta Logo
11:44 am - 10:25 pmRDU-COS
12h 41m2 stops
Delta Logo
8:10 am - 11:17 pmCOS-RDU
13h 07m2 stops
$394Delta
Find Deal
Wed, Dec 10 - Mon, Dec 15
United Airlines Logo
6:15 am - 11:02 amRDU-COS
6h 47m1 stop
United Airlines Logo
7:30 am - 3:01 pmCOS-RDU
5h 31m1 stop
$402United Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
United Airlines Logo
3:02 pm - 10:06 pmRDU-COS
9h 04m2 stops
United Airlines Logo
3:30 pm - 11:15 pmCOS-RDU
5h 45m1 stop
$407United Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
Delta Logo
7:15 am - 12:36 pmRDU-COS
7h 21m1 stop
Delta Logo
1:42 pm - 10:15 pmCOS-RDU
6h 33m1 stop
$412Delta
Find Deal
Fri, Dec 12 - Tue, Dec 16
Delta Logo
5:29 am - 12:36 pmRDU-COS
9h 07m2 stops
Delta Logo
1:42 pm - 9:09 pmCOS-RDU
5h 27m1 stop
$417Delta
Find Deal
Fri, Dec 12 - Tue, Dec 16

American Airlines flights from Raleigh to Colorado Springs

Our best American Airlines deals on Raleigh to Colorado Springs flight tickets
American Airlines
Feb 23
RDU7:23 pmRaleigh-Durham
16h 38m
1 stop
COS10:01 amColorado Springs
Feb 28
COS1:43 pmColorado Springs
6h 26m
1 stop
RDU10:09 pmRaleigh-Durham
$347
Find similar
American Airlines
Feb 23
RDU7:23 pmRaleigh-Durham
16h 38m
1 stop
COS10:01 amColorado Springs
Feb 28
COS6:00 amColorado Springs
11h 25m
2 stops
RDU7:25 pmRaleigh-Durham
$352
Find similar
American Airlines
Feb 24
RDU8:47 amRaleigh-Durham
9h 09m
1 stop
COS3:56 pmColorado Springs
Feb 25
COS6:00 amColorado Springs
10h 45m
2 stops
RDU6:45 pmRaleigh-Durham
$442
Find similar

Southwest flights from Raleigh to Colorado Springs

Our best Southwest deals on Raleigh to Colorado Springs flight tickets
Southwest
Feb 23
RDU12:45 pmRaleigh-Durham
11h 10m
2 stops
COS9:55 pmColorado Springs
Feb 28
COS5:40 amColorado Springs
11h 05m
2 stops
RDU6:45 pmRaleigh-Durham
$421
Find similar
Southwest
Dec 19
RDU6:00 amRaleigh-Durham
8h 35m
2 stops
COS12:35 pmColorado Springs
Dec 21
COS11:40 amColorado Springs
9h 35m
2 stops
RDU11:15 pmRaleigh-Durham
$477
Find similar
Southwest
Dec 18
RDU3:50 pmRaleigh-Durham
8h 50m
2 stops
COS10:40 pmColorado Springs
Dec 22
COS11:40 amColorado Springs
9h 35m
2 stops
RDU11:15 pmRaleigh-Durham
$479
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh 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, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Raleigh to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Mon 2/23

7:23 pm-10:01 am

1 stop16h 38m

Colorado Springs

Sat 2/28

1:43 pm-10:09 pm

1 stop6h 26m

$347

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Mon 2/23

7:23 pm-10:01 am

1 stop16h 38m

Colorado Springs

Sat 2/28

6:00 am-7:25 pm

2 stops11h 25m

$352

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Tue 2/24

6:18 am-12:27 pm

1 stop8h 09m

Colorado Springs

Wed 2/25

12:00 pm-11:48 pm

1 stop9h 48m

$357

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Wed 12/10

8:00 am-1:08 pm

1 stop7h 08m

Colorado Springs

Mon 12/15

7:30 am-3:40 pm

1 stop6h 10m

$384

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Wed 12/10

5:29 am-12:36 pm

2 stops9h 07m

Colorado Springs

Mon 12/15

1:42 pm-9:09 pm

1 stop5h 27m

$389

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Wed 12/10

11:44 am-10:25 pm

2 stops12h 41m

Colorado Springs

Mon 12/15

8:10 am-11:17 pm

2 stops13h 07m

$394

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Sun 1/11

6:15 am-11:02 am

1 stop6h 47m

Colorado Springs

Sat 1/17

7:30 am-3:01 pm

1 stop5h 31m

$402

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Sun 1/11

3:02 pm-10:06 pm

2 stops9h 04m

Colorado Springs

Sat 1/17

3:30 pm-11:15 pm

1 stop5h 45m

$407

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Fri 12/12

7:15 am-12:36 pm

1 stop7h 21m

Colorado Springs

Tue 12/16

1:42 pm-10:15 pm

1 stop6h 33m

$412

RaleighColorado Springs

RDU - COS

RDUCOS

Raleigh-Durham

Fri 12/12

5:29 am-12:36 pm

2 stops9h 07m

Colorado Springs

Tue 12/16

1:42 pm-9:09 pm

1 stop5h 27m

$417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Raleigh to Colorado Springs

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

What is the cheapest month to fly to Colorado Springs?

The month of November is another great option to travel to Colorado Springs, with average flight prices from Raleigh averaging around $424.

What is the cheapest day to depart on your flight to Colorado Springs?

The cheapest day to depart from Raleigh to Colorado Springs is on a Tuesday when prices can be found for as low as $391. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Raleigh to Colorado Springs for around $464.

What is the cheapest time of day to depart on your flight to Colorado Springs?

Flying to Colorado Springs from Raleigh in the evening is the least expensive time of day to depart. momondo users have found prices as low as $424 when looking at flights departing in the evening. Flights to Colorado Springs are more costly in the afternoon, with an average ticket price of $441. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Colorado Springs?

You are more likely to see cheaper flights to Colorado Springs from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado Springs for around $464 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado Springs from Raleigh for as low as $334 on momondo.

How have Raleigh to Colorado Springs flight prices changed over time?

As of November 2025, prices for Raleigh to Colorado Springs flights are approximately 62% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to Colorado Springs

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Colorado Springs according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to Colorado Springs (RDU to COS) flight deals and tips

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

Direct flights

None
There are no direct flights from Raleigh to Colorado Springs. There are no popular flight routes from Raleigh to Colorado Springs.
Search flight deals

  • How far is Raleigh-Durham to Colorado Springs by plane?

    The distance between Raleigh-Durham and Colorado Springs is about 1448.4 mi. Typically, this will take 6h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Colorado Springs Airport?

    Prices for flights from Raleigh-Durham Airport to Colorado Springs Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Colorado Springs Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to Colorado Springs Airport?

    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 Raleigh-Durham Airport to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The travel and health documents you'll need for your trip to Colorado Springs Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado Springs Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Raleigh to Colorado Springs?

Best airlines flying from Raleigh to Colorado Springs

Compare and see reviews for airlines that fly from Raleigh to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
DeltaPriceFrom $276Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $305Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
SouthwestPriceFrom $348Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near Denver?

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

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Colorado Springs?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Raleigh to Colorado Springs. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Colorado Springs from Raleigh with this policy.

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

momondo helps you find the best flight between Raleigh and Colorado Springs by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Colorado Springs, momondo offers a useful price alert feature which will track prices for flights to Colorado Springs from Raleigh and alert you when they change.

An easier way to manage your Colorado Springs trip

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