$129+ Cheap flights from Colorado Springs (COS) to Phoenix
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
COS — PHX
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to Phoenix 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.Cheapflights Tip: The best prices from Colorado Springs to Phoenix are usually found in September or February, booked 51 days in advance, depart on a Saturday or Wednesday and return on a Wednesday
Cheap flight deals from Colorado Springs to Phoenix
Cheapest
Best
Last-minute
One-way
Cheapest flights from Colorado Springs to PhoenixExplore the most affordable flight options available from Colorado Springs to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Colorado Springs to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/10. 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 10/206:40 pm -
Nonstop1h 55m
Tue 10/273:20 pm -
Nonstop1h 45m
Deal found 9/10![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 9/10. 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.
Thu 10/17:10 am -
Nonstop1h 55m
Tue 10/66:55 pm -
Nonstop1h 50m
Deal found 9/10![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 9/10. 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.
Thu 10/158:55 pm -
Nonstop1h 50m
Mon 10/197:45 am -
Nonstop1h 45m
Deal found 9/10![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 10/77:45 am -
Nonstop1h 55m
Thu 10/87:45 am -
Nonstop1h 45m
Deal found 9/8![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:55 pm -
Nonstop1h 50m
Thu 10/157:45 am -
Nonstop1h 45m
Deal found 9/9![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:55 pm -
Nonstop1h 50m
Mon 10/124:15 pm -
1 stop7h 00m
Deal found 9/9![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 9/7. 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.
Thu 10/295:30 am -
2 stops7h 45m
Tue 11/311:10 am -
Nonstop1h 50m
Deal found 9/7![Southwest logo]()
$286
This Southwest deal was found by Cheapflights users on 9/10. 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.
Sun 10/259:05 pm -
Nonstop1h 50m
Thu 10/297:00 pm -
Nonstop1h 50m
Deal found 9/10![Southwest logo]()
$287
Best flights from Colorado Springs to PhoenixDiscover carefully curated flight deals from Colorado Springs to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Colorado Springs to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:55 pm -
Nonstop1h 50m
Mon 10/197:45 am -
Nonstop1h 45m
Deal found 9/9![Southwest logo]()
$257
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:07 pm -
1 stop5h 36m
Wed 11/116:25 pm -
1 stop3h 57m
Deal found 9/9![Delta logo]()
$284
This Southwest deal was found by Cheapflights users on 9/10. 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.
Sun 10/256:10 am -
1 stop4h 00m
Thu 10/291:05 pm -
1 stop7h 25m
Deal found 9/10![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 9/7. 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.
Wed 10/76:30 am -
2 stops10h 30m
Wed 10/1411:05 am -
1 stop6h 50m
Deal found 9/7![Southwest logo]()
$310
This Southwest deal was found by Cheapflights users on 9/8. 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.
Thu 12/103:05 pm -
Nonstop1h 55m
Sun 12/133:45 pm -
1 stop4h 15m
Deal found 9/8![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 9/8. 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.
Thu 11/127:45 pm -
Nonstop1h 55m
Sun 11/158:45 pm -
Nonstop1h 40m
Deal found 9/8![Southwest logo]()
$322
This Southwest deal was found by Cheapflights users on 9/5. 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 12/73:05 pm -
Nonstop1h 55m
Fri 12/112:25 pm -
Nonstop1h 40m
Deal found 9/5![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:55 pm -
Nonstop1h 50m
Sun 10/2510:00 pm -
Nonstop1h 50m
Deal found 9/9![Southwest logo]()
$332
This Southwest deal was found by Cheapflights users on 9/6. 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.
Sun 11/155:25 am -
1 stop5h 40m
Thu 11/1911:10 am -
Nonstop1h 50m
Deal found 9/6![Southwest logo]()
$348
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:50 am -
1 stop4h 05m
Sun 11/88:40 am -
2 stops7h 50m
Deal found 9/9![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 9/6. 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.
Thu 10/15:30 am -
2 stops11h 15m
Mon 10/55:10 pm -
1 stop6h 05m
Deal found 9/6![Southwest logo]()
$354
Last-minute flights from Colorado Springs to PhoenixDiscover last-minute flight deals from Colorado Springs to Phoenix. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Phoenix. Data last updated September 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/10. 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.
Thu 10/17:10 am -
Nonstop1h 55m
Tue 10/66:55 pm -
Nonstop1h 50m
Deal found 9/10![Southwest logo]()
$247
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 10/77:45 am -
Nonstop1h 55m
Thu 10/87:45 am -
Nonstop1h 45m
Deal found 9/8![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:55 pm -
Nonstop1h 50m
Thu 10/157:45 am -
Nonstop1h 45m
Deal found 9/9![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:55 pm -
Nonstop1h 50m
Mon 10/124:15 pm -
1 stop7h 00m
Deal found 9/9![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 9/10. 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.
Thu 10/158:55 pm -
Nonstop1h 50m
Mon 10/197:45 am -
Nonstop1h 45m
Deal found 9/10![Southwest logo]()
$257
This Southwest deal was found by Cheapflights users on 9/10. 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 10/206:40 pm -
Nonstop1h 55m
Tue 10/273:20 pm -
Nonstop1h 45m
Deal found 9/10![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 9/10. 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.
Sun 10/259:05 pm -
Nonstop1h 50m
Thu 10/297:00 pm -
Nonstop1h 50m
Deal found 9/10![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 9/7. 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.
Thu 10/295:30 am -
2 stops7h 45m
Tue 11/311:10 am -
Nonstop1h 50m
Deal found 9/7![Southwest logo]()
$286
One-way flights from Colorado Springs to PhoenixSearch for one-way flight options from Colorado Springs to Phoenix. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Colorado Springs to Phoenix. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:07 pm -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$129
This Southwest deal was found by Cheapflights users on 9/7. 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.
Wed 10/77:45 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$136
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 10/266:07 pm -
1 stop6h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 11/61:50 pm -
2 stops23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$140
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 12/76:05 pm -
1 stop6h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$146
This Southwest deal was found by Cheapflights users on 9/10. 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 3/94:30 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$150
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 1/276:40 am -
2 stops6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$151
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 10/306:07 pm -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:06 pm -
2 stops22h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 9/8. 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.
Sun 11/812:15 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$159
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 10/76:07 pm -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Delta logo]()
$160
Find flight deals from Colorado Springs to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Phoenix (PH1). 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 September 10, 2026.
Round-trip from | $237 (Southwest) |
|---|---|
One-way from | $129 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $300 |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado Springs to Phoenix 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Colorado Springs to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Wed 11/4
6:07 pm-11:43 pm
1 stop5h 36m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Thu 12/10
6:05 pm-12:47 am
1 stop6h 42m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Wed 11/25
5:00 am-7:00 am
Nonstop2h 00m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Wed 10/7
6:07 pm-10:43 pm
1 stop5h 36m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
Quickest round-trip
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Fri 12/11
7:45 pm-9:40 pm
Nonstop1h 55m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Sat 12/5
6:00 am-7:55 am
Nonstop1h 55m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Mon 10/26
7:10 am-8:05 am
Nonstop1h 55m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Sat 10/3
6:11 pm-10:13 pm
1 stop5h 02m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$172
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Mon 10/26
1:28 pm-8:25 pm
2 stops7h 57m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Wed 12/9
10:32 am-10:04 pm
2 stops11h 32m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$191
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Colorado Springs to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Colorado Springs with our price prediction graph.
COS-PH1
COS-PHX
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 Colorado Springs to Phoenix
COS-PH1
COS-PHX
What is the cheapest month to book a flight from Colorado Springs to Phoenix?
Currently, September is the cheapest month in which you can book a flight from Colorado Springs to Phoenix (average of $300). Flying from Colorado Springs to Phoenix in June is currently the most expensive (average of $415). 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 Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
One of the essential ways to save on airfare from Colorado Springs to Phoenix is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 36% on airfare.
How much does it cost to fly round-trip from Colorado Springs to Phoenix?
Airfare is below average for this route at the moment.
Colorado Springs to Phoenix flights typically cost between $258 and $335 in October.The cheapest round-trip price found within the last 5 days was $237 on Southwest (Oct 20-Oct 27).
How far ahead should I book a flight from Colorado Springs to Phoenix?
The price you pay for your flight from Colorado Springs to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Colorado Springs to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from Colorado Springs to Phoenix. Price data was last updated on January 10, 2026.
Travelers seeking maximum savings on their Colorado Springs to Phoenix flight should consider departing on Wednesday at noon 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 Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAllegiant Air from Colorado Springs to Phoenix by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Colorado Springs to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Colorado Springs and Phoenix flights
Browse other Colorado Springs and Phoenix flight options. Last updated on September 10, 2026.
Other flights from Colorado Springs
Browse through other flights departing from Colorado Springs. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
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Top 3 airlines flying from Colorado Springs to Phoenix
Discover the top 3 airlines that operate flights from Colorado Springs to Phoenix. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$136 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$179 | Average$356 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$245 | Average$345 | FlexibilityNo cancel fee | On-time63% |