Frontier's UpFront Plus offers a guaranteed empty middle seat for extra comfort.
Early check-in helps secure your place as Frontier overbooks frequently.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $76 (Cheapflightsfares) |
One-way from | $33 (Cheapflightsfares) |
Popular in | March |
Cheapest in | July |
Average price | $177 |
Good round-trip deal | $117 or less |
Good one-way deal | $74 or less |
Fly from
Fly to
Route
Depart
Return
Price
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Mon 3/10
6:20 am-7:30 am
Nonstop2h 10m
Phoenix Sky Harbor Intl
Thu 3/13
6:00 am-8:56 am
Nonstop1h 56m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Fri 4/4
4:00 pm-9:00 am
1 stop18h 00m
Phoenix Sky Harbor Intl
Mon 4/7
6:00 am-8:53 am
Nonstop1h 53m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Tue 4/1
2:30 pm-6:07 pm
1 stop4h 37m
Phoenix Sky Harbor Intl
Tue 4/8
10:00 am-3:16 pm
1 stop4h 16m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Fri 4/18
7:05 am-10:30 am
1 stop4h 25m
Phoenix Sky Harbor Intl
Sun 4/20
10:10 pm-12:55 am
Nonstop1h 45m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Fri 3/7
1:14 pm-6:59 pm
1 stop5h 45m
Phoenix Sky Harbor Intl
Mon 3/10
8:53 am-11:56 am
Nonstop2h 03m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Mon 3/24
5:37 pm-11:11 pm
1 stop6h 34m
Phoenix Sky Harbor Intl
Wed 3/26
5:45 am-8:37 am
Nonstop1h 52m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Wed 4/23
4:00 pm-9:00 am
1 stop18h 00m
Phoenix Sky Harbor Intl
Sun 4/27
10:10 am-3:05 pm
1 stop3h 55m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Sat 3/29
10:52 pm-11:59 pm
Nonstop2h 07m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Tue 4/22
6:59 pm-10:58 pm
1 stop4h 59m
DenverPhoenix
DEN - PHX
DENPHX
Denver Intl
Wed 4/23
11:20 am-12:20 pm
Nonstop2h 00m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*1 star |
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from Denver to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Denver 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.
When flying from Denver to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 34% versus a flight in the morning.
Travelers seeking maximum savings on their Denver to Phoenix Sky Harbor Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from DEN to PHX are scheduled on a Thursday (63 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (30 on average).
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.
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).
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Anonymous,Feb 2025
MCO - STL
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Anonymous,Feb 2025
MCO - STL
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Anonymous,Feb 2025
MCO - STL
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Anonymous,Feb 2025
MCO - STL
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Anonymous,Feb 2025
MCO - STL
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Anonymous,Feb 2025
MCO - STL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$54 | Average$130 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$120 | Average$225 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$130 | Average$239 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$132 | Average$282 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$175 | Average$273 | FlexibilityNo cancel fee | On-timeN/A |