Cheap Flight Tickets from Denver (DEN) to Phoenix (PHX), Starting at $118

Good to Know: Cheapest and Fastest DEN - PHX Flights

Useful information for finding best airline tickets from Denver International to Phoenix Sky Harbor International on your next trip.

Cheapest Round Trip Flight

$131

F9 Frontier Airlines • 1 stop • 27h 1m

Sep 04 – Sep 06

The cheapest round trip flight from Denver to Phoenix (DEN-PHX-DEN) is currently $131

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Cheapest Direct Flight

$118

F9 Frontier Airlines • nonstop • 2h 36m

Sep 04

The cheapest nonstop flight from Denver to Phoenix (DEN-PHX) is currently $118

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Fastest Flight

2h 35m

The fastest nonstop flight from Denver to Phoenix (DEN-PHX) takes 2h 35m

Top Airlines Flying from Denver to Phoenix

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Denver (DEN) to Phoenix (PHX)

Compare and book low fare round-trip air tickets from Denver to Phoenix. Ideal for travelers with confirmed return itineraries.

Sep 04 - Sep 06, Economy
F9
Denver → Phoenix
27h 1m
9:21 PM - 12:42 PM • 1 stop
F9
Denver → Phoenix
2h 39m
6:35 AM - 9:34 AM • nonstop
$131
Frontier Airlines
Sep 04 - Sep 06, Economy
F9
Denver → Phoenix
9h
4:48 PM - 9:28 PM • 1 stop
F9
Denver → Phoenix
20h 48m
4:40 PM - 6:28 AM • 1 stop
$149
Frontier Airlines
Sep 04 - Sep 06, Economy
AS
Denver → Phoenix
10h 11m
6:20 AM - 11:31 AM • 1 stop
AS
Denver → Phoenix
10h 13m
12:13 PM - 7:26 PM • 1 stop
$174
Alaska Airlines
Sep 04 - Sep 06, Economy
WN
Denver → Phoenix
6h 40m
7:00 PM - 10:00 PM • 1 stop
WN
Denver → Phoenix
2h 25m
1:50 PM - 4:35 PM • nonstop
$181
Southwest Airlines
Sep 04 - Sep 06, Economy
WN
Denver → Phoenix
2h 35m
7:05 PM - 8:00 PM • nonstop
WN
Denver → Phoenix
2h 30m
11:00 AM - 1:50 PM • nonstop
$181
Southwest Airlines
Sep 04 - Sep 06, Economy
WN
Denver → Phoenix
2h 35m
1:15 PM - 2:10 PM • nonstop
WN
Denver → Phoenix
2h 25m
2:50 PM - 5:35 PM • nonstop
$181
Southwest Airlines

Fly from Denver to Phoenix with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Phoenix? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Denver to Phoenix Flights

What are the airports in Denver?
DEN
What’s the most popular airline flying from DEN to PHX?
The most popular airline flying from Denver to Phoenix are
Can I fly from DEN to PHX non-stop?
Yes, you can fly DEN to PHX non-stop on
Which airlines fly nonstop between Denver and Phoenix?
The non-stop flights between Denver and Phoenix are .
What’s the earliest departure time from DEN to PHX Airport?
The earliest flight leaves DEN at 6:20 am and lands in PHX - Phoenix Sky Harbor International
What are the airports in Phoenix?
PHX
Can I make changes to my Denver to Phoenix flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DEN to PHX?
Read the fare rules of the Denver to Phoenix air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Denver and Phoenix?
operate flights between Denver and Phoenix
How long does a flight from Denver to Phoenix take?
It takes approximately 2 hour to fly non-stop from DEN to PHX, which is 601.8 miles by air.
Which airlines provide the cheapest flights from Denver (DEN) to Phoenix (PHX) ?
In the past couple of days, the cheapest tickets to PHX from DEN were found on WN : USD 181
Do I need a passport to fly between DEN and PHX?
No
What’s the latest departure time from DEN to PHX ?
The last flight leaves DEN at 9:21 pm

Denver (DEN) to Phoenix (PHX): Airport Information

Origin Airport Denver International , Denver, US
Destination Airport Phoenix Sky Harbor International , Phoenix, US
Distance 602 miles

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