COS - PHX

$102 Find Cheap Flights from Colorado Springs to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado Springs to Phoenix departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Phoenix, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flight Deals from Colorado Springs to Phoenix (COS-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado Springs to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Colorado Springs to Phoenix

KAYAK's recommended round-trip deals from the most popular airlines that fly from Colorado Springs to Phoenix.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
8:00 am - 12:11 pmCOS-PHX
5h 11m1 stop
Delta Logo
5:25 pm - 10:16 pmPHX-COS
3h 51m1 stop
$216Delta
Find Deal
Sat, Jun 7 - Wed, Jun 11
Delta Logo
8:00 am - 12:11 pmCOS-PHX
5h 11m1 stop
Delta Logo
5:25 pm - 10:16 pmPHX-COS
3h 51m1 stop
$219Delta
Find Deal
Fri, Jun 6 - Sat, Jun 14
Southwest Logo
6:25 pm - 10:55 pmCOS-PHX
5h 30m1 stop
Southwest Logo
8:45 pm - 11:25 pmPHX-COS
1h 40mnonstop
$226Southwest
Find Deal
Sat, Jun 14 - Wed, Jun 18
United Airlines Logo
5:30 am - 8:50 amCOS-PHX
4h 20m1 stop
United Airlines Logo
4:30 pm - 11:59 pmPHX-COS
6h 29m1 stop
$229United Airlines
Find Deal
Mon, May 26 - Mon, Jun 2
Southwest Logo
6:00 pm - 10:35 pmCOS-PHX
5h 35m1 stop
Southwest Logo
2:25 pm - 10:40 pmPHX-COS
7h 15m1 stop
$241Southwest
Find Deal
Sat, Jun 14 - Wed, Jun 18
Southwest Logo
6:55 am - 7:50 amCOS-PHX
1h 55mnonstop
Southwest Logo
8:00 am - 10:40 amPHX-COS
1h 40mnonstop
$247Southwest
Find Deal
Mon, Jun 2 - Mon, Jun 23
American Airlines Logo
4:43 pm - 10:19 pmCOS-PHX
6h 36m1 stop
American Airlines Logo
12:38 am - 10:00 amPHX-COS
8h 22m1 stop
$279American Airlines
Find Deal
Mon, Jun 2 - Sun, Jun 22
United Airlines Logo
3:43 pm - 8:21 pmCOS-PHX
5h 38m1 stop
United Airlines Logo
6:30 pm - 11:59 pmPHX-COS
4h 29m1 stop
$280United Airlines
Find Deal
Sat, May 24 - Mon, May 26
American Airlines Logo
4:43 pm - 10:19 pmCOS-PHX
6h 36m1 stop
American Airlines Logo
5:25 pm - 11:45 pmPHX-COS
5h 20m1 stop
$281American Airlines
Find Deal
Tue, May 27 - Sat, May 31
 Logo
6:06 pm - 8:13 amCOS-PHX
39h 07m3 stops
 Logo
10:45 am - 5:21 pmPHX-COS
29h 36m3 stops
Fri, May 23 - Sun, May 25
Useful Info

KAYAK's insights & trends for Colorado Springs to Phoenix flights

Get data-powered insights and trends into flights from Colorado Springs to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Colorado Springs to Phoenix?

The average price of all round-trip flights from Colorado Springs to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.
For Colorado Springs to Phoenix, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Phoenix back to Colorado Springs, the best deals are generally found on Friday, with Wednesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colorado Springs to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Colorado Springs to Phoenix Sky Harbor Intl Airport is May, where tickets cost $289 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $487 and $372 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Colorado Springs to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Colorado Springs to Phoenix Sky Harbor Intl Airport, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

August

High season

March

Cheapest flight

$102
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Colorado Springs to Phoenix

When to book flights from Colorado Springs to Phoenix

Are your dates flexible? Find out the best times to travel from Colorado Springs to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colorado Springs to Phoenix flights

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

    In the last 3 days, the lowest price for a flight from Colorado Springs to Phoenix Sky Harbor Intl Airport was $102 for a one-way ticket and $216 for a round-trip.

  • Do I need a passport to fly between Colorado Springs and Phoenix?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Colorado Springs to Phoenix?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Colorado Springs to Phoenix flight route.

  • On which days can I fly direct from Colorado Springs to Phoenix?

    There are nonstop flights from Colorado Springs to Phoenix on a daily basis.

  • Which is the best airline for flights from Colorado Springs to Phoenix, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Colorado Springs to Phoenix are Southwest and United Airlines. With an average price for the route of $302 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $366 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Colorado Springs to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado Springs to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado Springs to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Colorado Springs is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado Springs to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Colorado Springs with another airline. Booking your flights between Colorado Springs and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado Springs to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Colorado Springs up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Colorado Springs to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $134 or less one-way and $277 or less round-trip.

Prefer to fly direct from Colorado Springs to Phoenix?

Find which airlines fly direct from Colorado Springs Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Colorado Springs to Phoenix Sky Harbor Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to Colorado Springs

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights
See more direct flights

Top 3 airlines serving from Colorado Springs to Phoenix

 
See real verified KAYAK customer reviews for airlines flying from Colorado Springs to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colorado Springs to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4295 reviews
7.6Entertainment
8.2Boarding
7.1Food
8.6Crew
8.0Comfort
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

I would have liked to arrive on time - not 5 hours late!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

The trip was very smooth and they provided great customer service

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.

What, first class and not even a cup of coffee before landing at 5 am in First Class? Really?

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

Customer service in first class does not exist on American Airlines

Flight was delayed due to a steering issue with plane. The delay caused me to miss the connecting flight. The delay caused me to spend an extra 21 hours in airports and flights to get to my destination. The plane issue obviously should have been found and fixed before we even boarded. Ridiculous.

Had to go get beer myself from attendants in the back of the aircraft

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

Everything you need to know for your flight from Colorado Springs to Phoenix

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.