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Cheap flights from Colorado Springs to Phoenix from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Phoenix departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado Springs to Phoenix

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
4:45 pm - 5:30 pm
COS
-
PHX
1h 45mnonstop
Southwest Logo
9:20 am - 12:05 pm
PHX
-
COS
1h 45mnonstop
$277Southwest
Wed, May 27 - Wed, Jun 3
American Airlines Logo
3:45 pm - 9:02 pm
COS
-
PHX
6h 17m
1 stop
American Airlines Logo
6:10 am - 2:44 pm
PHX
-
COS
7h 34m
1 stop
$279American Airlines
Thu, Jul 2 - Sat, Jul 4
Southwest Logo
4:45 pm - 5:30 pm
COS
-
PHX
1h 45mnonstop
Southwest Logo
9:50 am - 6:05 pm
PHX
-
COS
7h 15m
1 stop
$283Southwest
Wed, May 27 - Wed, Jun 3
Southwest Logo
4:45 pm - 5:30 pm
COS
-
PHX
1h 45mnonstop
Southwest Logo
3:50 pm - 6:30 pm
PHX
-
COS
1h 40mnonstop
$289Southwest
Tue, May 19 - Sat, May 23
Delta Logo
11:55 am - 3:59 pm
COS
-
PHX
5h 04m
1 stop
Delta Logo
6:05 am - 11:15 am
PHX
-
COS
4h 10m
1 stop
$293Delta
Wed, May 27 - Wed, Jun 3
Southwest Logo
7:10 pm - 8:05 pm
COS
-
PHX
1h 55mnonstop
Southwest Logo
5:10 pm - 11:45 pm
PHX
-
COS
5h 35m
1 stop
$295Southwest
Sat, Jun 6 - Wed, Jun 10
Southwest Logo
7:25 am - 8:15 am
COS
-
PHX
1h 50mnonstop
Southwest Logo
5:40 am - 10:45 am
PHX
-
COS
4h 05m
1 stop
$296Southwest
Wed, Jun 10 - Sat, Jun 13
Delta Logo
11:55 am - 6:05 pm
COS
-
PHX
7h 10m
1 stop
Delta Logo
12:05 pm - 10:22 pm
PHX
-
COS
9h 17m
2 stops
$298Delta
Wed, May 27 - Wed, Jun 3
Southwest Logo
4:45 pm - 5:30 pm
COS
-
PHX
1h 45mnonstop
Southwest Logo
11:10 am - 3:40 pm
PHX
-
COS
3h 30m
1 stop
$299Southwest
Tue, May 19 - Sat, May 23
Delta Logo
8:15 am - 12:09 pm
COS
-
PHX
4h 54m
1 stop
Delta Logo
5:16 pm - 10:22 pm
PHX
-
COS
4h 06m
1 stop
$300Delta
Wed, Jun 3 - Thu, Jun 4

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Southwest flights from Colorado Springs to Phoenix Sky Harbor Intl Airport

Our best Southwest deals on Colorado Springs to Phoenix Sky Harbor Intl Airport flight tickets
Southwest
May 27
COS4:45 pmColorado Springs
1h 45m
PHX5:30 pmPhoenix Sky Harbor Intl
Jun 3
PHX9:20 amPhoenix Sky Harbor Intl
1h 45m
COS12:05 pmColorado Springs
$277
Southwest
May 27
COS4:45 pmColorado Springs
1h 45m
PHX5:30 pmPhoenix Sky Harbor Intl
Jun 3
PHX9:50 amPhoenix Sky Harbor Intl
7h 15m
1 stop
COS6:05 pmColorado Springs
$283
Southwest
May 19
COS4:45 pmColorado Springs
1h 45m
PHX5:30 pmPhoenix Sky Harbor Intl
May 23
PHX3:50 pmPhoenix Sky Harbor Intl
1h 40m
COS6:30 pmColorado Springs
$289

Delta flights from Colorado Springs to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Colorado Springs to Phoenix Sky Harbor Intl Airport flight tickets
Delta
May 27
COS11:55 amColorado Springs
5h 04m
1 stop
PHX3:59 pmPhoenix Sky Harbor Intl
Jun 3
PHX6:05 amPhoenix Sky Harbor Intl
4h 10m
1 stop
COS11:15 amColorado Springs
$293
Delta
May 27
COS11:55 amColorado Springs
7h 10m
1 stop
PHX6:05 pmPhoenix Sky Harbor Intl
Jun 3
PHX12:05 pmPhoenix Sky Harbor Intl
9h 17m
2 stops
COS10:22 pmColorado Springs
$298
Delta
Jun 3
COS8:15 amColorado Springs
4h 54m
1 stop
PHX12:09 pmPhoenix Sky Harbor Intl
Jun 4
PHX5:16 pmPhoenix Sky Harbor Intl
4h 06m
1 stop
COS10:22 pmColorado Springs
$300

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Phoenix Sky Harbor Intl Airport 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 April 29, 2026.
Use the filters below to find and compare flights from Colorado Springs to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Wed 5/27

4:45 pm-5:30 pm

Nonstop1h 45m

Phoenix Sky Harbor Intl

Wed 6/3

9:20 am-12:05 pm

Nonstop1h 45m

$277

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Thu 7/2

3:45 pm-9:02 pm

1 stop6h 17m

Phoenix Sky Harbor Intl

Sat 7/4

6:10 am-2:44 pm

1 stop7h 34m

$279

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Wed 5/27

4:45 pm-5:30 pm

Nonstop1h 45m

Phoenix Sky Harbor Intl

Wed 6/3

9:50 am-6:05 pm

1 stop7h 15m

$283
Quickest round-trip

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Tue 5/19

4:45 pm-5:30 pm

Nonstop1h 45m

Phoenix Sky Harbor Intl

Sat 5/23

3:50 pm-6:30 pm

Nonstop1h 40m

$289

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Wed 5/27

11:55 am-3:59 pm

1 stop5h 04m

Phoenix Sky Harbor Intl

Wed 6/3

6:05 am-11:15 am

1 stop4h 10m

$293

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Sat 6/6

7:10 pm-8:05 pm

Nonstop1h 55m

Phoenix Sky Harbor Intl

Wed 6/10

5:10 pm-11:45 pm

1 stop5h 35m

$295

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Wed 6/10

7:25 am-8:15 am

Nonstop1h 50m

Phoenix Sky Harbor Intl

Sat 6/13

5:40 am-10:45 am

1 stop4h 05m

$296

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Wed 5/27

11:55 am-6:05 pm

1 stop7h 10m

Phoenix Sky Harbor Intl

Wed 6/3

12:05 pm-10:22 pm

2 stops9h 17m

$298

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Tue 5/19

4:45 pm-5:30 pm

Nonstop1h 45m

Phoenix Sky Harbor Intl

Sat 5/23

11:10 am-3:40 pm

1 stop3h 30m

$299

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

Wed 6/3

8:15 am-12:09 pm

1 stop4h 54m

Phoenix Sky Harbor Intl

Thu 6/4

5:16 pm-10:22 pm

1 stop4h 06m

$300

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 Phoenix from

How to get the cheapest flight ticket from Colorado Springs to Phoenix Sky Harbor Intl Airport

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 typical price of a round-trip flight between Colorado Springs and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, August is the cheapest month to fly from Colorado Springs to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $264. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of August, then departing from Colorado Springs during the month September is also very affordable. Most momondo users find prices during this month for around $280.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Colorado Springs is on a Saturday. momondo users have found tickets for Saturday departures for as low as $316. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $390. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the afternoon is the cheapest time of day to fly from Colorado Springs to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $294. Flying to Phoenix Sky Harbor Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $362. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Colorado Springs to Phoenix Sky Harbor Intl for the best Colorado Springs - Phoenix Sky Harbor Intl flight prices

How far in advance should I book a flight from Colorado Springs to Phoenix Sky Harbor Intl Airport?

You are more likely to see cheaper flights to Phoenix Sky Harbor Intl Airport from Colorado Springs when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix Sky Harbor Intl Airport for around $318 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix Sky Harbor Intl Airport from Colorado Springs for as low as $253 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a Colorado Springs to Phoenix Sky Harbor Intl Airport flight.

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

As of April 2026, prices for Colorado Springs to Phoenix Sky Harbor Intl Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$159

Fastest flight time

1h 45m

Direct flights

Every day
The best one-way flight to Phoenix Sky Harbor Intl Airport from Colorado Springs in the past 72 hours is $159. The best round-trip flight deal from Colorado Springs to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $312.
The fastest flight from Colorado Springs to Phoenix Sky Harbor Intl Airport takes 1h 45m
Direct flights go from Colorado Springs to Phoenix Sky Harbor Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Colorado Springs to Phoenix Sky Harbor Intl Airport

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

    A flight from Colorado Springs to Phoenix Sky Harbor Intl will travel around 546.5 mi. Typically, this will take 1h 45m by plane in normal conditions.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl 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 Colorado Springs to Phoenix Sky Harbor Intl Airport?

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

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

Compare and see reviews for airlines that fly from Colorado Springs to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $179Free CancellationRating
7.4
9,681 reviews
Search United Airlines flights
SouthwestPriceFrom $225Free CancellationRating
8.0
4,314 reviews
Search Southwest flights

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

    Southwest flies from Colorado Springs to Phoenix Sky Harbor Intl Airport around 15 times per week, with 4,314 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Colorado Springs to Phoenix Sky Harbor Intl Airport in the last 72 hours was $225 (round-trip), much lower than the average airfare cost of $322 for Southwest flights on this route.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Chandler
Glendale
Gilbert
Casa Grande
Goodyear
Surprise
Peoria
Payson
Buckeye
Apache Junction
Paradise Valley
Avondale
Camp Verde
Wickenburg
Litchfield Park
Guadalupe
Cave Creek

Why use momondo?

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

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 Phoenix from Colorado Springs.

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

Flights from Colorado Springs to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Colorado Springs to Phoenix flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your Phoenix Sky Harbor Intl Airport trip

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