HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sky Harbor Intl

$110+ Cheap flights from Colorado Springs (COS) to Sky Harbor Intl (PHX)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PHX
févr. 8 — févr. 151
sam. 2/8
sam. 2/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado Springs to Sky Harbor Intl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Colorado Springs to Phoenix Sky Harbor Intl are usually found in July or October, booked 83 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Colorado Springs to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Sky Harbor Intl (PHX). 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 février 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(United Airlines)

One-way from

$110
(United Airlines)

Popular in

August

Cheapest in

July

Average price

$342

Good round-trip deal

$299 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for Colorado Springs-Phoenix Sky Harbor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Phoenix Sky Harbor Intl flights.
Search Deals
From Colorado Springs to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Colorado Springs to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Colorado Springs to Phoenix Sky Harbor Intl.
Search Deals
Price to beat on a one-way flight from Colorado Springs to Phoenix Sky Harbor Intl.
Search Deals

Find flight deals from Colorado Springs to Sky Harbor Intl

Cheapest flights from Colorado Springs to Sky Harbor Intl
Explore the most affordable flight options available from Colorado Springs to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 3, 2025.

This United Airlines deal was found by Cheapflights users on 2/2. 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.
ven. 3/73:35 pmCOS - PHX
1 stop4h 16mUnited Airlines
sam. 3/85:46 pmPHX - COS
1 stop4h 14mUnited Airlines
Deal found 2/2$219
This Delta deal was found by Cheapflights users on 2/3. 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.
mar. 3/48:20 amCOS - PHX
1 stop5h 04mDelta
mar. 3/116:20 amPHX - COS
2 stops11h 41mDelta
Deal found 2/3$224
This Southwest deal was found by Cheapflights users on 2/2. 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.
mar. 3/43:15 pmCOS - PHX
Nonstop2h 10mSouthwest
mar. 3/118:10 pmPHX - COS
Nonstop1h 40mSouthwest
Deal found 2/2$229
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/66:24 pmCOS - PHX
2 stops20h 09mMultiple Airlines
dim. 3/92:12 pmPHX - COS
2 stops18h 03mMultiple Airlines
Deal found 2/2$362
This American Airlines deal was found by Cheapflights users on 2/2. 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.
dim. 2/1612:36 pmCOS - PHX
1 stop7h 47mAmerican Airlines
sam. 2/224:25 pmPHX - COS
1 stop6h 04mAmerican Airlines
Deal found 2/2$375

Find flights from Colorado Springs to Sky Harbor Intl within your budget

Customize your flight search to find flights from Colorado Springs to Sky Harbor Intl 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 février 3, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

ven. 3/7

3:35 pm-7:51 pm

1 stop4h 16m

Phoenix Sky Harbor Intl

sam. 3/8

5:46 pm-10:00 pm

1 stop4h 14m

$219

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

mar. 3/4

8:20 am-1:24 pm

1 stop5h 04m

Phoenix Sky Harbor Intl

mar. 3/11

6:20 am-7:01 pm

2 stops11h 41m

$224

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

mar. 3/4

3:15 pm-5:25 pm

Nonstop2h 10m

Phoenix Sky Harbor Intl

mar. 3/11

8:10 pm-10:50 pm

Nonstop1h 40m

$229

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

jeu. 3/6

6:24 pm-2:33 pm

2 stops20h 09m

Phoenix Sky Harbor Intl

dim. 3/9

2:12 pm-9:15 am

2 stops18h 03m

$362

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

dim. 2/16

12:36 pm-8:23 pm

1 stop7h 47m

Phoenix Sky Harbor Intl

sam. 2/22

4:25 pm-10:29 pm

1 stop6h 04m

$375

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

mar. 3/4

1:40 pm-6:19 pm

1 stop4h 39m

$110

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

mar. 2/25

3:15 pm-5:25 pm

Nonstop2h 10m

$115

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

sam. 8/2

8:00 am-12:08 pm

1 stop5h 08m

$140

Colorado SpringsPhoenix

COS - PHX

COSPHX

Colorado Springs

lun. 2/10

5:03 pm-11:34 pm

1 stop6h 31m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Compare providers for flights from Colorado Springs to Sky Harbor Intl

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 Colorado Springs to Sky Harbor Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*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 Colorado Springs-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Phoenix Sky Harbor Intl Airport 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 Colorado Springs-Phoenix Sky Harbor Intl Airport 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 Colorado Springs to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Colorado Springs 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.

Travel insights for flights from Colorado Springs to Sky Harbor Intl

Get recent, data-driven insights about flights from Colorado Springs to Sky Harbor Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Colorado Springs to Sky Harbor Intl. Price data was last updated on January 31, 2025.

The best time to book flights from Colorado Springs to Phoenix Sky Harbor Intl Airport is 82 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 Colorado Springs to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Colorado Springs to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 COS to PHX?

Find hourly flight availability from Colorado Springs to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated février 3, 2025.

One of the essential ways to save on airfare from Colorado Springs to Phoenix Sky Harbor Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

Weekly flight availability from Colorado Springs to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Colorado Springs to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated février 3, 2025.

The most flights from COS to PHX are scheduled on a Thursday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated février 3, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from Colorado Springs to Phoenix by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,570 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,415 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,892 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs to Sky Harbor Intl. 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 from for flights from Colorado Springs to Phoenix Sky Harbor Intl?

    For a flight from Colorado Springs to Phoenix Sky Harbor Intl, you will be flying from Colorado Springs. Colorado Springs (COS) is just 6.7 mi from the center of the city. Colorado Springs is the only Colorado Springs airport and it handles 3 outbound flights to Phoenix Sky Harbor Intl per day. 3 airlines have flights to Phoenix Sky Harbor Intl from Colorado Springs on a regular basis.

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

    Flying on United Airlines is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at $219. Additional round-trip tickets that might be worth considering are offered by Delta and Southwest, with the lowest prices starting at $224 and $229, respectively. United Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $110. Southwest flights start at $115 while deals on Delta start at $140 one-way.

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

    While on average a flight from Colorado Springs to Phoenix Sky Harbor Intl Airport is generally $338, our data shows the cheapest flight currently is $161. When looking at the most popular route, (Colorado Springs - Phoenix Sky Harbor Intl), you can expect to pay $219 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Sky Harbor Intl 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 Colorado Springs to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Colorado Springs to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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?

Book flights to Colorado Springs if you plan to visit one of these locations
Chandler
Peoria
Buckeye
Glendale
Surprise
Payson
Goodyear
Avondale
Paradise Valley
Guadalupe
Litchfield Park
Fountain Hills

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Colorado Springs to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Colorado Springs to Sky Harbor Intl. 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 février 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$338FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$226Average$319FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$249Average$445FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.