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Colorado Springs

$84+ Cheap flights from Sky Harbor Intl (PHX) to Colorado Springs (COS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — COS
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Colorado Springs are usually found in October or August, booked 56 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Colorado Springs

Cheapest flights from Sky Harbor Intl to Colorado Springs
Explore the most affordable flight options available from Sky Harbor Intl to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
PHX
-
COS
1 stop4h 05m
United Airlines
Sun 4/261:33 pm
COS
-
PHX
1 stop4h 21m
United Airlines
Deal found 2/12$237
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:44 pm
PHX
-
COS
1 stop4h 15m
United Airlines
Sat 5/236:00 am
COS
-
PHX
2 stops9h 41m
United Airlines
Deal found 2/10$242
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:35 am
PHX
-
COS
1 stop5h 33m
American Airlines
Wed 2/254:49 pm
COS
-
PHX
1 stop7h 10m
American Airlines
Deal found 2/12$247
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:00 am
PHX
-
COS
1 stop4h 36m
United Airlines
Sun 4/267:00 am
COS
-
PHX
1 stop4h 48m
United Airlines
Deal found 2/12$248
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:30 pm
PHX
-
COS
1 stop4h 29m
United Airlines
Mon 9/2112:50 pm
COS
-
PHX
1 stop5h 22m
United Airlines
Deal found 2/9$251
This Southwest deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:15 pm
PHX
-
COS
Nonstop1h 40m
Southwest
Wed 3/256:25 am
COS
-
PHX
Nonstop2h 00m
Southwest
Deal found 2/12$252
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:30 pm
PHX
-
COS
1 stop4h 16m
United Airlines
Mon 4/133:26 pm
COS
-
PHX
1 stop5h 53m
United Airlines
Deal found 2/11$253
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:13 pm
PHX
-
COS
1 stop22h 14m
Multiple Airlines
Mon 2/235:12 pm
COS
-
PHX
2 stops20h 43m
Multiple Airlines
Deal found 2/11$259
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:25 pm
PHX
-
COS
1 stop4h 10m
Southwest
Tue 3/176:25 am
COS
-
PHX
Nonstop2h 00m
Southwest
Deal found 2/10$262
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:18 pm
PHX
-
COS
1 stop3h 47m
Delta
Tue 3/178:15 am
COS
-
PHX
2 stops8h 30m
Delta
Deal found 2/10$268

Find flight deals from Sky Harbor Intl to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Colorado Springs (COS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(United Airlines)

One-way from

$84
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$289

Good round-trip deal

$289 or less

Good one-way deal

$181 or less
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Colorado Springs flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Colorado Springs flights.
Search Deals
From Phoenix Sky Harbor Intl to Colorado Springs
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Colorado Springs
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Colorado Springs.
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Colorado Springs.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
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

Sky Harbor Intl

Fly to

Colorado Springs

Route

Depart

Return

Price

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Mon 5/18

4:39 pm-11:59 pm

1 stop6h 20m

Colorado Springs

Sat 5/23

6:34 pm-9:58 pm

1 stop4h 24m

$237

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Thu 5/28

6:59 pm-11:59 pm

1 stop4h 00m

Colorado Springs

Wed 6/3

6:34 pm-9:58 pm

1 stop4h 24m

$237

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Tue 2/24

7:35 am-1:08 pm

1 stop5h 33m

Colorado Springs

Wed 2/25

4:49 pm-11:59 pm

1 stop7h 10m

$247

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Fri 4/24

7:00 am-12:36 pm

1 stop4h 36m

Colorado Springs

Sun 4/26

7:00 am-10:48 am

1 stop4h 48m

$248

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Mon 3/23

9:15 pm-11:55 pm

Nonstop1h 40m

Colorado Springs

Wed 3/25

6:25 am-7:25 am

Nonstop2h 00m

$252

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Fri 4/10

3:30 pm-8:46 pm

1 stop4h 16m

Colorado Springs

Mon 4/13

3:26 pm-8:19 pm

1 stop5h 53m

$253

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Wed 7/8

8:50 am-11:35 am

Nonstop1h 45m

Colorado Springs

Tue 7/14

6:10 pm-10:20 pm

1 stop5h 10m

$269

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Thu 3/5

10:20 am-2:05 pm

1 stop3h 45m

Colorado Springs

Mon 3/9

5:55 am-6:55 am

Nonstop2h 00m

$269

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Sat 3/7

8:00 pm-12:10 am

1 stop4h 10m

Colorado Springs

Tue 3/10

5:15 pm-6:20 pm

Nonstop2h 05m

$269

PhoenixColorado Springs

PHX - COS

PHXCOS

Phoenix Sky Harbor Intl

Thu 3/5

10:33 am-2:20 pm

1 stop3h 47m

Colorado Springs

Mon 3/9

3:25 pm-6:39 pm

1 stop4h 14m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 19 results
1
2

Compare providers for flights from Sky Harbor Intl to Colorado Springs

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Colorado Springs in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Colorado Springs flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Colorado Springs flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Colorado Springs flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Colorado Springs

Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Colorado Springs

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Colorado Springs. Price data was last updated on February 6, 2026.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Colorado Springs is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Colorado Springs?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Colorado Springs (average of $57). Flying from Phoenix Sky Harbor Intl Airport to Colorado Springs in July is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to COS?

Find hourly flight availability from Sky Harbor Intl to Colorado Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Colorado Springs is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Colorado Springs?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Colorado Springs. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Colorado Springs flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Colorado Springs

Get insights into the airlines that provide service to Colorado Springs. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado Springs. Reviews last updated February 13, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Phoenix Sky Harbor Intl Airport to Colorado Springs by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,283 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,283 reviews
Southwest
8.0
Very good
4,283 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,192 reviews
Southwest
8.0
Very good
4,283 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,285 reviews
Southwest
8.0
Very good
4,283 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Colorado Springs from Phoenix Sky Harbor Intl?

    If you book a flight to Colorado Springs from Phoenix Sky Harbor Intl, you will be flying to Colorado Springs, which is the city’s only airport. Colorado Springs (COS) is located 6.7 mi from the center of Colorado Springs. There is 1 flight from Phoenix Sky Harbor Intl to Colorado Springs per day from 3 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Colorado Springs?

    United Airlines, American Airlines, and Southwest can get you from Phoenix Sky Harbor Intl Airport to Colorado Springs in just under 1h 40m. Your travel time can differ by up to 4h 40m. There are 550 mi between Phoenix Sky Harbor Intl Airport and Colorado Springs. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Colorado Springs round-trip?

    United Airlines, at $191, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Colorado Springs.Alternate airlines to your destination round-trip include Southwest and Delta. Users have found that United Airlines is 40% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Colorado Springs one-way?

    One-way options have recently been found by users for as low as $47 on Allegiant Air. Other airlines that offer cheap prices include Southwest from $87 and United Airlines from $100 one-way.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Colorado Springs?

    On average you can expect to pay $290 for a flight from Phoenix Sky Harbor Intl Airport to Colorado Springs. The cheapest flight overall is $122 while the most popular route, (Phoenix Sky Harbor Intl - Colorado Springs) is currently priced at $237.

  • Can I find deals for flights from Sky Harbor Intl to Colorado Springs that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Colorado Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Colorado Springs?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Colorado Springs.

  • Can I find deals for business class flights from Sky Harbor Intl to Colorado Springs?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Colorado Springs by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Colorado Springs?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Colorado Springs (average of $57). Flying from Phoenix Sky Harbor Intl Airport to Colorado Springs in July is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Colorado Springs?

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Top 3 airlines flying from Sky Harbor Intl to Colorado Springs

Discover the top 3 airlines that operate flights from Sky Harbor Intl to Colorado Springs. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$191Average$270FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$202Average$299FlexibilityNo cancel feeOn-time63%
DeltaCheapest$206Average$278FlexibilityNo cancel feeOn-timeN/A

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