$73 Cheap Flights from Phoenix (PHX) to Colorado Springs (COS)

View $73 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)

Cheap Flights from Phoenix to Colorado Springs (PHX-COS)

Prices were available within the past 7 days and start at $73 for one-way flights and $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Oct 22 - Sun, Oct 26
PHX
Phoenix
COS
Colorado Springs
$150 Roundtrip, found 3 days ago
$150
Roundtrip
found 3 days ago
Select United flight, departing Wed, Oct 22 from Phoenix to Colorado Springs, returning Sun, Oct 26, priced at $150 found 3 days ago
Southwest Airlines
Wed, Oct 22 - Sun, Oct 26
PHX
Phoenix
COS
Colorado Springs
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Phoenix to Colorado Springs, returning Sun, Oct 26, priced at $151 found 3 days ago
Southwest Airlines
Thu, Dec 11 - Sun, Dec 14
PHX
Phoenix
COS
Colorado Springs
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Dec 11 from Phoenix to Colorado Springs, returning Sun, Dec 14, priced at $151 found 3 days ago
United
Fri, Nov 14 - Sun, Nov 16
PHX
Phoenix
COS
Colorado Springs
$152 Roundtrip, found 2 days ago
$152
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 14 from Phoenix to Colorado Springs, returning Sun, Nov 16, priced at $152 found 2 days ago
United
Thu, Feb 19 - Mon, Feb 23
PHX
Phoenix
COS
Colorado Springs
$154 Roundtrip, found 2 days ago
$154
Roundtrip
found 2 days ago
Select United flight, departing Thu, Feb 19 from Phoenix to Colorado Springs, returning Mon, Feb 23, priced at $154 found 2 days ago
Southwest Airlines
Wed, Oct 22 - Sun, Oct 26
PHX
Phoenix
COS
Colorado Springs
$155 Roundtrip, found 3 days ago
$155
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Phoenix to Colorado Springs, returning Sun, Oct 26, priced at $155 found 3 days ago
Southwest Airlines
Sun, Nov 16 - Sun, Nov 23
PHX
Phoenix
COS
Colorado Springs
$156 Roundtrip, found 1 day ago
$156
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sun, Nov 16 from Phoenix to Colorado Springs, returning Sun, Nov 23, priced at $156 found 1 day ago
Southwest Airlines
Tue, Oct 28 - Thu, Oct 30
PHX
Phoenix
COS
Colorado Springs
$160 Roundtrip, found 4 days ago
$160
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Tue, Oct 28 from Phoenix to Colorado Springs, returning Thu, Oct 30, priced at $160 found 4 days ago
Delta
Sat, Nov 15 - Tue, Nov 18
PHX
Phoenix
COS
Colorado Springs
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 15 from Phoenix to Colorado Springs, returning Tue, Nov 18, priced at $169 found 1 day ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
PHX
Phoenix
COS
Colorado Springs
$187 Roundtrip, found 1 day ago
$187
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 11 from Phoenix to Colorado Springs, returning Tue, Nov 18, priced at $187 found 1 day ago

Find the cheapest month to fly from Phoenix (PHX) to Colorado Springs (COS)

September is typically the cheapest month to fly

From $158 - $626 per traveler.

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS) cost?
Get a cheap one-way flight from $73 or cheap return flight from $150 from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
Flying in October is a good way to save, as it's the cheapest month for flights between PHX and COS. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
You can fly directly from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS) on a Southwest Airlines flight.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PHX to COS flight.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
When flying out of Sky Harbor Intl. Airport (PHX), you can choose from an average of 2 daily direct flights to Colorado Springs Airport (COS).
What are the most popular departure times for flights from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
Flights between PHX and COS are busiest at 9 AM. For a less crowded experience and potentially cheaper prices, choose a time when demand is lower.
What day of the week has the most flights from PHX to COS?
Fly on a Sunday if you're looking for the biggest selection of flights from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS).
What is the earliest flight from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
The earliest flight departing from Sky Harbor Intl. Airport (PHX) is at around 9:05AM UTC-7. Hop on this flight and you'll touch down at Colorado Springs Airport (COS) at approximately 10:45AM UTC-7. The overall travel time is 1h 40m.
How long does it take to fly from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
Flights from PHX to COS have an average travel time of 1 hour and 40 minutes. The distance between these two airports is 550 mi.
What airline has the least delays from PHX to COS?
With 100% of journeys typically landing on schedule, Frontier Airlines has the best on-time performance for nonstop flights from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS). To check your flight status and receive notifications if anything changes, head to the Expedia App.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
Opt for a flight from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Colorado Springs from Sky Harbor Intl. Airport (PHX)?
If you've booked a direct flight from Sky Harbor Intl. Airport (PHX) to Colorado Springs, Colorado Springs Airport (COS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS) last-minute?
Last-minute bookings from PHX to COS are typically more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, you may find a cheap fare right before you leave.
Is it cheaper to book a PHX to COS flight and hotel package?
You'll generally save money by securing a PHX to COS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Colorado Springs Airport (COS)?
Typically, it's possible to reschedule or cancel your PHX to COS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Colorado Springs
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$149
Distance
550 mi
Average flight time
2 hours 42 mins

Book with confidence

Book with confidence

Phoenix to Colorado Springs Flights

The cheapest times to fly from Phoenix to Colorado Springs

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Colorado Springs are during the month of October. You can find some of the cheapest flights from Phoenix to Colorado Springs with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Colorado Springs

Sunday is one of the best days to book for cheap flights from Phoenix to Colorado Springs: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Colorado Springs

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Colorado Springs in 2025. You can also book with separate airlines for your outbound and return journeys, from $73 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Colorado Springs flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Colorado Springs airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Colorado Springs Flights

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*Available to One Key members.