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Cheap flights from Phoenix Sky Harbor Intl Airport to Denver from $64

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 Sky Harbor Intl Airport to Denver departing on 11/2. 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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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Denver

Cheap round-trip flights

Southwest Logo
2:35 pm - 4:15 pmPHX-COS
1h 40mnonstop
Southwest Logo
6:05 pm - 8:00 pmCOS-PHX
1h 55mnonstop
$192Southwest
Find Deal
Wed, Nov 5 - Tue, Nov 11
Southwest Logo
1:30 pm - 7:25 pmPHX-COS
5h 55m1 stop
Southwest Logo
6:35 am - 8:40 amCOS-PHX
2h 05mnonstop
$196Southwest
Find Deal
Wed, Nov 5 - Tue, Nov 11
Southwest Logo
1:35 pm - 5:25 pmPHX-COS
3h 50m1 stop
Southwest Logo
4:55 pm - 10:25 pmCOS-PHX
5h 30m1 stop
$200Southwest
Find Deal
Wed, Nov 5 - Tue, Nov 11
Southwest Logo
3:00 pm - 5:40 pmPHX-COS
1h 40mnonstop
Southwest Logo
6:30 pm - 7:20 pmCOS-PHX
1h 50mnonstop
$216Southwest
Find Deal
Fri, Oct 17 - Mon, Oct 20
Delta Logo
5:15 pm - 10:10 pmPHX-COS
3h 55m1 stop
Delta Logo
5:49 pm - 11:38 pmCOS-PHX
6h 49m1 stop
$219Delta
Find Deal
Fri, Oct 24 - Mon, Oct 27
United Airlines Logo
1:35 pm - 6:48 pmPHX-COS
4h 13m1 stop
United Airlines Logo
5:30 am - 9:12 amCOS-PHX
4h 42m1 stop
$238United Airlines
Find Deal
Sat, Aug 23 - Sun, Aug 24
United Airlines Logo
4:28 pm - 11:50 pmPHX-COS
6h 22m1 stop
United Airlines Logo
5:30 am - 9:12 amCOS-PHX
4h 42m1 stop
$248United Airlines
Find Deal
Sun, Aug 31 - Sun, Sep 7
Delta Logo
6:15 pm - 10:29 pmPHX-COS
4h 14m1 stop
Delta Logo
5:55 pm - 12:41 amCOS-PHX
6h 46m1 stop
$259Delta
Find Deal
Wed, Nov 12 - Sun, Nov 16
Delta Logo
1:10 pm - 10:29 pmPHX-COS
9h 19m2 stops
Delta Logo
5:55 pm - 12:41 amCOS-PHX
6h 46m1 stop
$264Delta
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
10:41 am - 9:54 pmPHX-COS
10h 13m2 stops
United Airlines Logo
6:20 pm - 9:57 pmCOS-PHX
4h 37m1 stop
$294United Airlines
Find Deal
Mon, Sep 29 - Fri, Oct 3

Delta flights from Phoenix Sky Harbor Intl Airport to Colorado Springs

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Colorado Springs flight tickets
Delta
Oct 24
PHX5:15 pmPhoenix Sky Harbor Intl
3h 55m
1 stop
COS10:10 pmColorado Springs
Oct 27
COS5:49 pmColorado Springs
6h 49m
1 stop
PHX11:38 pmPhoenix Sky Harbor Intl
$219
Find similar
Delta
Nov 12
PHX6:15 pmPhoenix Sky Harbor Intl
4h 14m
1 stop
COS10:29 pmColorado Springs
Nov 16
COS5:55 pmColorado Springs
6h 46m
1 stop
PHX12:41 amPhoenix Sky Harbor Intl
$259
Find similar
Delta
Nov 12
PHX1:10 pmPhoenix Sky Harbor Intl
9h 19m
2 stops
COS10:29 pmColorado Springs
Nov 16
COS5:55 pmColorado Springs
6h 46m
1 stop
PHX12:41 amPhoenix Sky Harbor Intl
$264
Find similar

United Airlines flights from Phoenix Sky Harbor Intl Airport to Colorado Springs

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Colorado Springs flight tickets
United Airlines
Aug 23
PHX1:35 pmPhoenix Sky Harbor Intl
4h 13m
1 stop
COS6:48 pmColorado Springs
Aug 24
COS5:30 amColorado Springs
4h 42m
1 stop
PHX9:12 amPhoenix Sky Harbor Intl
$238
Find similar
United Airlines
Aug 31
PHX4:28 pmPhoenix Sky Harbor Intl
6h 22m
1 stop
COS11:50 pmColorado Springs
Sep 7
COS5:30 amColorado Springs
4h 42m
1 stop
PHX9:12 amPhoenix Sky Harbor Intl
$248
Find similar
United Airlines
Sep 29
PHX10:41 amPhoenix Sky Harbor Intl
10h 13m
2 stops
COS9:54 pmColorado Springs
Oct 3
COS6:20 pmColorado Springs
4h 37m
1 stop
PHX9:57 pmPhoenix Sky Harbor Intl
$294
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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 August 4, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport 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

Wed 11/5

2:35 pm-4:15 pm

Nonstop1h 40m

Colorado Springs

Tue 11/11

6:05 pm-8:00 pm

Nonstop1h 55m

$192

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Wed 11/5

1:30 pm-7:25 pm

1 stop5h 55m

Colorado Springs

Tue 11/11

6:35 am-8:40 am

Nonstop2h 05m

$196

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Wed 11/5

1:35 pm-5:25 pm

1 stop3h 50m

Colorado Springs

Tue 11/11

4:55 pm-10:25 pm

1 stop5h 30m

$200

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Fri 10/17

3:00 pm-5:40 pm

Nonstop1h 40m

Colorado Springs

Mon 10/20

6:30 pm-7:20 pm

Nonstop1h 50m

$216

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Fri 10/24

5:15 pm-10:10 pm

1 stop3h 55m

Colorado Springs

Mon 10/27

5:49 pm-11:38 pm

1 stop6h 49m

$219

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Sat 8/23

1:35 pm-6:48 pm

1 stop4h 13m

Colorado Springs

Sun 8/24

5:30 am-9:12 am

1 stop4h 42m

$238

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Sun 8/31

4:28 pm-11:50 pm

1 stop6h 22m

Colorado Springs

Sun 9/7

5:30 am-9:12 am

1 stop4h 42m

$248

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Wed 11/12

6:15 pm-10:29 pm

1 stop4h 14m

Colorado Springs

Sun 11/16

5:55 pm-12:41 am

1 stop6h 46m

$259

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Wed 11/12

1:10 pm-10:29 pm

2 stops9h 19m

Colorado Springs

Sun 11/16

5:55 pm-12:41 am

1 stop6h 46m

$264

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Mon 9/29

10:41 am-9:54 pm

2 stops10h 13m

Colorado Springs

Fri 10/3

6:20 pm-9:57 pm

1 stop4h 37m

$294

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 Sky Harbor Intl Airport 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 February is another great option to travel to Colorado Springs, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $268.

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

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Colorado Springs is on a Saturday when prices can be found for as low as $290. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix Sky Harbor Intl Airport to Colorado Springs for around $368.

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

Flying to Colorado Springs from Phoenix Sky Harbor Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $283 when looking at flights departing in the afternoon. Flights to Colorado Springs are more costly at noon, with an average ticket price of $493. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Phoenix Sky Harbor Intl to Colorado Springs flight route?

Fly from Phoenix Sky Harbor Intl to Colorado Springs for the best Phoenix Sky Harbor Intl - 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 Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado Springs for around $302 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 Sky Harbor Intl Airport for as low as $266 on momondo.

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

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

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Colorado Springs flights?

No. A direct flight is the cheapest option for a flight between Phoenix Sky Harbor Intl Airport to Colorado Springs.

How have Phoenix Sky Harbor Intl Airport to Colorado Springs flight prices changed over time?

As of August 2025, prices for Phoenix Sky Harbor Intl Airport to Colorado Springs flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Colorado Springs

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

Cheap Phoenix Sky Harbor Intl Airport to Colorado Springs (PHX to COS) flight deals and tips

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

Best Price Found

$64

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Colorado Springs

1 airport
The best one-way flight to Colorado Springs from Phoenix Sky Harbor Intl Airport in the past 72 hours is $64. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Colorado Springs found on momondo in the last 72 hours is $192.
The fastest flight from Phoenix Sky Harbor Intl Airport to Colorado Springs takes 1h 40m
Direct flights go from Phoenix Sky Harbor Intl Airport to Colorado Springs every day.
There is 1 airport near Colorado Springs: Colorado Springs (COS)
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Colorado Springs by plane?

    The distance between Phoenix Sky Harbor Intl and Colorado Springs is about 546.5 mi. Typically, this will take 1h 40m by plane in normal conditions.

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to Colorado Springs Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Colorado Springs Airport.

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

    The necessary travel and health documents for your Colorado Springs Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to Colorado Springs?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Colorado Springs?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Colorado Springs

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $217Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,987 reviews
Search Delta flights

  • Southwest Flights From Phoenix Sky Harbor Intl Airport to Colorado Springs

    Southwest operates around 6 flights from Phoenix Sky Harbor Intl Airport to Colorado Springs every week. The average price of these flights found in the last 72 hours has been $300, but momondo users have found Southwest deals from Phoenix Sky Harbor Intl Airport to Colorado Springs from as low as $217 round-trip. Southwest has been scored 8.0/10 in 4,246 reviews.

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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colorado Springs from Phoenix.

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

Yes. All flights to Colorado Springs from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Yes momondo offers price alerts on flights to Colorado Springs from Phoenix. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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