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Cheap flights from Phoenix to Denver from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Denver departing on 5/3. 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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Multiple Airlines Logo
7:25 am - 1:52 pm
PHX
-
COS
5h 27m
1 stop
Multiple Airlines Logo
2:37 pm - 11:49 pm
COS
-
PHX
34h 12m
2 stops
$202Multiple Airlines
Fri, May 8 - Mon, May 11
United Airlines Logo
6:59 pm - 11:59 pm
PHX
-
COS
4h 00m
1 stop
United Airlines Logo
3:42 pm - 8:30 pm
COS
-
PHX
5h 48m
1 stop
$237United Airlines
Sun, May 31 - Tue, Jun 2
United Airlines Logo
6:00 am - 2:30 pm
PHX
-
COS
7h 30m
2 stops
United Airlines Logo
3:26 pm - 6:45 pm
COS
-
PHX
4h 19m
1 stop
$242United Airlines
Thu, Apr 9 - Sun, Apr 19
Southwest Logo
3:35 pm - 6:15 pm
PHX
-
COS
1h 40mnonstop
Southwest Logo
1:10 pm - 2:05 pm
COS
-
PHX
1h 55mnonstop
$245Southwest
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
7:25 am - 4:28 pm
PHX
-
COS
8h 03m
1 stop
Multiple Airlines Logo
5:13 pm - 8:18 pm
COS
-
PHX
28h 05m
2 stops
$248Multiple Airlines
Mon, Mar 23 - Fri, Mar 27
United Airlines Logo
9:50 am - 4:32 pm
PHX
-
COS
5h 42m
1 stop
United Airlines Logo
7:00 am - 10:48 am
COS
-
PHX
4h 48m
1 stop
$249United Airlines
Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
6:00 am - 12:36 pm
PHX
-
COS
5h 36m
1 stop
United Airlines Logo
11:40 am - 4:54 pm
COS
-
PHX
6h 14m
1 stop
$251United Airlines
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
9:05 am - 3:40 pm
PHX
-
COS
5h 35m
1 stop
Southwest Logo
1:10 pm - 2:05 pm
COS
-
PHX
1h 55mnonstop
$255Southwest
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
6:00 am - 11:05 am
PHX
-
COS
4h 05m
1 stop
United Airlines Logo
6:00 am - 12:24 pm
COS
-
PHX
7h 24m
2 stops
$256United Airlines
Tue, Mar 31 - Tue, Apr 7
Southwest Logo
1:30 pm - 4:10 pm
PHX
-
COS
1h 40mnonstop
Southwest Logo
6:15 am - 7:10 am
COS
-
PHX
1h 55mnonstop
$257Southwest
Tue, Apr 14 - Fri, Apr 17

United Airlines flights from Phoenix to Colorado Springs

Our best United Airlines deals on Phoenix to Colorado Springs flight tickets
United Airlines
May 31
PHX6:59 pmPhoenix Sky Harbor Intl
4h 00m
1 stop
COS11:59 pmColorado Springs
Jun 2
COS3:42 pmColorado Springs
5h 48m
1 stop
PHX8:30 pmPhoenix Sky Harbor Intl
$237
United Airlines
Apr 9
PHX6:00 amPhoenix Sky Harbor Intl
7h 30m
2 stops
COS2:30 pmColorado Springs
Apr 19
COS3:26 pmColorado Springs
4h 19m
1 stop
PHX6:45 pmPhoenix Sky Harbor Intl
$242
United Airlines
Apr 23
PHX9:50 amPhoenix Sky Harbor Intl
5h 42m
1 stop
COS4:32 pmColorado Springs
Apr 26
COS7:00 amColorado Springs
4h 48m
1 stop
PHX10:48 amPhoenix Sky Harbor Intl
$249

Delta flights from Phoenix to Colorado Springs

Our best Delta deals on Phoenix to Colorado Springs flight tickets
Delta
Apr 14
PHX5:23 pmPhoenix Sky Harbor Intl
3h 50m
1 stop
COS10:13 pmColorado Springs
Apr 17
COS11:55 amColorado Springs
7h 27m
1 stop
PHX6:22 pmPhoenix Sky Harbor Intl
$257
Delta
May 1
PHX6:05 amPhoenix Sky Harbor Intl
4h 07m
1 stop
COS11:12 amColorado Springs
May 5
COS7:59 amColorado Springs
5h 08m
1 stop
PHX12:07 pmPhoenix Sky Harbor Intl
$258
Delta
Mar 25
PHX5:18 pmPhoenix Sky Harbor Intl
3h 47m
1 stop
COS10:05 pmColorado Springs
Mar 30
COS12:10 pmColorado Springs
5h 03m
1 stop
PHX4:13 pmPhoenix Sky Harbor Intl
$269

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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 March 4, 2026.
Use the filters below to find and compare flights from Phoenix to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Fri 5/8

7:25 am-1:52 pm

1 stop5h 27m

Colorado Springs

Mon 5/11

2:37 pm-11:49 pm

2 stops34h 12m

$202

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Sun 5/31

6:59 pm-11:59 pm

1 stop4h 00m

Colorado Springs

Tue 6/2

3:42 pm-8:30 pm

1 stop5h 48m

$237

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Thu 4/9

6:00 am-2:30 pm

2 stops7h 30m

Colorado Springs

Sun 4/19

3:26 pm-6:45 pm

1 stop4h 19m

$242

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Tue 3/31

3:35 pm-6:15 pm

Nonstop1h 40m

Colorado Springs

Tue 4/7

1:10 pm-2:05 pm

Nonstop1h 55m

$245

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Mon 3/23

7:25 am-4:28 pm

1 stop8h 03m

Colorado Springs

Fri 3/27

5:13 pm-8:18 pm

2 stops28h 05m

$248

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Thu 4/23

9:50 am-4:32 pm

1 stop5h 42m

Colorado Springs

Sun 4/26

7:00 am-10:48 am

1 stop4h 48m

$249

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Tue 3/31

6:00 am-12:36 pm

1 stop5h 36m

Colorado Springs

Tue 4/7

11:40 am-4:54 pm

1 stop6h 14m

$251

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Tue 3/31

9:05 am-3:40 pm

1 stop5h 35m

Colorado Springs

Tue 4/7

1:10 pm-2:05 pm

Nonstop1h 55m

$255

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Tue 3/31

6:00 am-11:05 am

1 stop4h 05m

Colorado Springs

Tue 4/7

6:00 am-12:24 pm

2 stops7h 24m

$256

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Tue 4/14

1:30 pm-4:10 pm

Nonstop1h 40m

Colorado Springs

Fri 4/17

6:15 am-7:10 am

Nonstop1h 55m

$257

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Phoenix 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 August is another great option to travel to Colorado Springs, with average flight prices from Phoenix averaging around $260.

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

The cheapest day to depart from Phoenix to Colorado Springs is on a Wednesday when prices can be found for as low as $274. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix to Colorado Springs for around $381.

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

Flying to Colorado Springs from Phoenix in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $286 when looking at flights departing in the afternoon. Flights to Colorado Springs are more costly at noon, with an average ticket price of $426. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Phoenix to Colorado Springs flight route?

Fly from Phoenix-Mesa Gateway to Colorado Springs for the best Phoenix - Colorado Springs flight prices

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

You are more likely to see cheaper flights to Colorado Springs from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado Springs for around $319 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado Springs from Phoenix for as low as $231 on momondo.

What cabin class options are available on Phoenix to Colorado Springs flights?

There is only 1 cabin class available to choose from on Phoenix to Colorado Springs flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Phoenix to Colorado Springs flight deals and tips

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

Fastest flight time

1h 40m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Colorado Springs

1 airport
The fastest flight from Phoenix to Colorado Springs takes 1h 40m
Direct flights go from Phoenix to Colorado Springs on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Colorado Springs. From Phoenix there are direct flights to Colorado Springs (COS).
Search flight deals

  • How far is Phoenix to Colorado Springs by plane?

    A flight from Phoenix to Colorado Springs will travel around 549.0 mi. In terms of flight time, this usually takes a little over 1h 40m.

  • When did momondo last update prices for flights from Phoenix to Colorado Springs Airport?

    Prices for flights from Phoenix to Colorado Springs Airport were last updated today.

  • How many operators does momondo search for flights from Phoenix to Colorado Springs Airport?

  • How old do you have to be to fly from Phoenix to Colorado Springs Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Colorado Springs Airport.

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

    The required travel and health documents for your Colorado Springs Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado Springs Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Colorado Springs

Compare and see reviews for airlines that fly from Phoenix to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $78Free CancellationRating
7.3
717 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
9,388 reviews
Search United Airlines flights
SouthwestPriceFrom $200Free CancellationRating
8.0
4,305 reviews
Search Southwest flights
DeltaPriceFrom $206Free CancellationRating
7.9
8,245 reviews
Search Delta 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 Phoenix to Colorado Springs?

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

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

momondo does allow users to show only those flights to Colorado Springs from Phoenix which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Phoenix to Colorado Springs flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Phoenix 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 Phoenix and alert you when they change.

An easier way to manage your Colorado Springs trip

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