Cheap Flights from Phoenix, AZ to Denver, CO from $95
On Cheapflightsplus.com you will find 8 direct and 49 connecting flights from Phoenix to Denver. You can compare airfare deals from 8 airlines and multiple travel sites from $95, book and save on cheap plane tickets and last minute offers. Also check out PHX-DEN flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Phoenix to Denver Flight Deals
Best Flights from Phoenix to Denver Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $95 | 18:27 Phoenix Sky Harbor Intl | 21:20 Denver Denver International | 1h 53m | United Airlines | UA1637 |
from $95 | 16:28 Phoenix Sky Harbor Intl | 19:22 Denver Denver International | 1h 54m | United Airlines | UA1226 |
from $117 | 09:30 Phoenix Sky Harbor Intl | 12:21 Denver Denver International | 1h 51m | United Airlines | UA597 |
from $117 | 13:35 Phoenix Sky Harbor Intl | 16:26 Denver Denver International | 1h 51m | United Airlines | UA1356 |
from $184 | 07:09 Phoenix Sky Harbor Intl | 10:06 Denver Denver International | 1h 57m | Frontier Airlines | F91376 |
from $184 | 10:45 Phoenix Sky Harbor Intl | 13:45 Denver Denver International | 2h 0m | Frontier Airlines | F94768 |
from $184 | 19:10 Phoenix Sky Harbor Intl | 22:11 Denver Denver International | 2h 1m | Frontier Airlines | F91820 |
from $184 | 15:03 Phoenix Sky Harbor Intl | 18:06 Denver Denver International | 2h 3m | Frontier Airlines | F94766 |
from $115 | 07:30 Phoenix Sky Harbor Intl | 15:06 Denver Denver International | 6h 36m layover 2h 36m - San Diego | Frontier Airlines | F91571 F94928 |
from $228 | 05:30 Phoenix Sky Harbor Intl | 12:16 Denver Denver International | 5h 46m layover 2h 20m - Las Vegas | Frontier Airlines | F93983 F92016 |
from $228 | 16:40 Phoenix Sky Harbor Intl | 23:42 Denver Denver International | 6h 2m layover 2h 37m - Salt Lake City | Frontier Airlines | F92524 F94252 |
from $228 | 15:47 Phoenix Sky Harbor Intl | 00:06 Denver Denver International | 7h 19m layover 3h 27m - San Diego | Frontier Airlines | F92083 F94990 |
from $228 | 07:40 Phoenix Sky Harbor Intl | 16:31 Denver Denver International | 7h 51m layover 3h 3m - San Francisco | Frontier Airlines | F91191 F91094 |
from $233 | 19:54 Phoenix Sky Harbor Intl | 06:24+1 день Denver Denver International | 9h 30m layover 4h 38m - Dallas | Frontier Airlines | F93284 F92147 |
from $233 | 12:24 Phoenix Sky Harbor Intl | 23:49 Denver Denver International | 10h 25m layover 5h 22m - Dallas | Frontier Airlines | F93972 F94069 |
from $242 | 19:46 Phoenix Sky Harbor Intl | 08:35+1 день Denver Denver International | 11h 49m layover 7h 10m - San Francisco | United Airlines | UA511 UA2420 |
Flight Schedule Phoenix (Arizona) to Denver (Colorado)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
07:09 — 10:06
|
07:09 — 10:06
F91376
Frontier Airlines
Phoenix — Denver
|
1h 57m |
Find flight
from$184 |
|
09:30 — 12:21
|
09:30 — 12:21
UA597
United Airlines
Phoenix — Denver
|
1h 51m |
Find flight
from$117 |
|
10:45 — 13:45
|
10:45 — 13:45
F94768
Frontier Airlines
Phoenix — Denver
|
2h |
Find flight
from$184 |
|
13:35 — 16:26
|
13:35 — 16:26
UA1356
United Airlines
Phoenix — Denver
|
1h 51m |
Find flight
from$117 |
|
15:03 — 18:06
|
15:03 — 18:06
F94766
Frontier Airlines
Phoenix — Denver
|
2h 3m |
Find flight
from$184 |
|
16:28 — 19:22
|
16:28 — 19:22
UA1226
United Airlines
Phoenix — Denver
|
1h 54m |
Find flight
from$95 |
|
18:27 — 21:20
|
18:27 — 21:20
UA1637
United Airlines
Phoenix — Denver
|
1h 53m |
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from$95 |
|
19:10 — 22:11
|
19:10 — 22:11
F91820
Frontier Airlines
Phoenix — Denver
|
2h 1m |
Find flight
from$184 |
|
05:30 — 12:16
|
05:30 — 06:44
F93983
Frontier Airlines
Phoenix — Las Vegas
2h 20m stop
09:04 — 12:16
F92016
Frontier Airlines
Las Vegas — Denver
|
5h 46m including layover |
Find flight
from$228 |
|
05:30 — 20:09
|
05:30 — 06:44
F93983
Frontier Airlines
Phoenix — Las Vegas
10h 13m stop
16:57 — 20:09
F93540
Frontier Airlines
Las Vegas — Denver
|
13h 39m including layover |
Find flight
from$233 |
|
06:00 — 07:12
+1 day
|
06:00 — 13:00
F94672
Frontier Airlines
Phoenix — Detroit
17h stop
06:00 — 07:12
F92211
Frontier Airlines
Detroit — Denver
|
24h 12m including layover |
Find flight
from$233 |
|
06:00 — 08:07
+1 day
|
06:00 — 12:40
F94240
Frontier Airlines
Phoenix — Covington
18h 20m stop
07:00 — 08:07
F93725
Frontier Airlines
Covington — Denver
|
25h 7m including layover |
Find flight
from$253 |
|
07:30 — 15:06
|
06:30 — 07:44
F91571
Frontier Airlines
Phoenix — San Diego
2h 36m stop
11:21 — 15:00
F94928
Frontier Airlines
San Diego — Denver
|
6h 36m including layover |
Find flight
from$115 |
|
09:00 — 23:42
|
09:00 — 11:45
F91440
Frontier Airlines
Phoenix — Salt Lake City
10h 14m stop
21:59 — 23:42
F94252
Frontier Airlines
Salt Lake City — Denver
|
13h 42m including layover |
Find flight
from$233 |
|
10:41 — 19:40
|
10:41 — 12:22
UA5640
United Airlines
Phoenix — Los Angeles
3h 51m stop
16:13 — 19:40
UA2146
United Airlines
Los Angeles — Denver
|
7h 59m including layover |
Find flight
from$344 |
|
11:30 — 16:35
|
11:30 — 14:00
LF3344
flynordic
Phoenix — Moab
1h 5m stop
15:05 — 16:35
LF3340
flynordic
Moab — Denver
|
4h 5m including layover |
Find flight
from$328 |
|
12:24 — 23:49
|
12:24 — 17:03
F93972
Frontier Airlines
Phoenix — Dallas
5h 22m stop
22:25 — 23:49
F94069
Frontier Airlines
Dallas — Denver
|
10h 25m including layover |
Find flight
from$233 |
|
12:30 — 16:35
|
12:30 — 15:00
KG3710
Aerogaviota
Phoenix — Telluride
30m stop
15:30 — 16:35
KG3714
Aerogaviota
Telluride — Denver
|
3h 5m including layover |
Find flight
from$457 |
|
13:50 — 09:55
+1 day
|
13:50 — 16:30
LF3390
flynordic
Phoenix — Vernal
16h stop
08:30 — 09:55
LF3392
flynordic
Vernal — Denver
|
19h 5m including layover |
Find flight
from$323 |
|
15:47 — 00:06
|
15:47 — 16:59
F92083
Frontier Airlines
Phoenix — San Diego
3h 27m stop
20:26 — 00:06
F94990
Frontier Airlines
San Diego — Denver
|
7h 19m including layover |
Find flight
from$228 |
|
16:40 — 23:42
|
16:40 — 19:22
F92524
Frontier Airlines
Phoenix — Salt Lake City
2h 37m stop
21:59 — 23:42
F94252
Frontier Airlines
Salt Lake City — Denver
|
6h 2m including layover |
Find flight
from$228 |
|
18:09 — 07:48
+1 day
|
18:09 — 23:56
F91410
Frontier Airlines
Phoenix — Chicago
6h 4m stop
06:00 — 07:48
F91483
Frontier Airlines
Chicago — Denver
|
12h 39m including layover |
Find flight
from$233 |
|
19:54 — 06:24
+1 day
|
19:54 — 00:32
F93284
Frontier Airlines
Phoenix — Dallas
4h 38m stop
05:10 — 06:24
F92147
Frontier Airlines
Dallas — Denver
|
9h 30m including layover |
Find flight
from$233 |
|
22:42 — 13:07
+1 day
|
22:42 — 05:28
NK2033
Spirit Airlines
Phoenix — Detroit
6h 26m stop
11:54 — 13:07
F93565
Frontier Airlines
Detroit — Denver
|
13h 25m including layover |
Find flight
from$442 |
Flight Information
Below we will explain in detail what the flights cost on the destination from Phoenix to Denver depends on and how to choose the most interesting flight option for you.
Distance between Phoenix and Denver is 969 miles. Time difference between the cities is 0h. Airplanes depart 05:30 to 22:42 from 5 Phoenix airports and arrive 05:30 to 22:42 to 2 Denver airports. Average flight time is 1h 56m.
- The fastest flight 1h 51m
- Average flight time 1h 56m
- The earliest flight 05:30
- The latest flight 22:42
- Distance 603 ml
The cheapest months to travel to Denver are september (from 95 $), august (from 96 $), october (from 99 $).
The most expensive months are may (from 141 $), july (from 115 $), june (from 107 $).
What is the lowest airfare Phoenix to Denver?
The cheapest plane ticket found by our users is $95. This airfare is for economy class on one-way UA1226 flight by United Airlines for September 27, 2025 which leaves Sky Harbor Intl in Phoenix at 16:28 am and arrives at Denver Denver International at 19:22.
Popular Airlines on the Route
The flight Phoenix — Denver is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 31 departures per week at the price of from $ 115 . And the most expensive tickets are offered by Hawaiian Airlines airline - from $ 794.
Direct flights
There are 8 nonstop flights on the route. The fastest direct flight is UA597 by United Airlines takes 1h 51m and the cheapest is UA1226 by United Airlines for $95.
- from $184Find
- UA - United Airlinesfrom $95Find
Connecting Flights
There are 49 flights with layovers on the route. The fastest connecting flight is KG3710 by Aerogaviota takes 3h 5m and the cheapest is UA1226 by United Airlines for $115.
- from $115Find
- SY - Sun Country Airlinesfrom $378Find
- HA - Hawaiian Airlinesfrom $794Find
- LF - flynordicfrom $323Find
- UA - United Airlinesfrom $242Find
- KG - Aerogaviotafrom $457Find
- G4 - Allegiant Airfrom $302Find
- NK - Spirit Airlinesfrom $442Find
Airports
You can fly from Phoenix to Denver from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).
Phoenix airports
- Williams Gateway-AZAfrom $302Find
- Sky Harbor Intl-PHXfrom $95Find
- Phoenix-Deer Valley-DVTFind
- Luke AFB-LUFFind
- Scottsdale Municipal-SCFFind
Denver airports
- Denver International-DENFind
- Arapahoe Co-APAFind
Airplanes
There are flights to Denver from Phoenix by 8 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Phoenix
You may also consider searching for discounted plane tickets to some other popular places from Phoenix within United States.
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Top International Destinations from Phoenix
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?

- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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