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We work with hundreds of travel agencies and airlines to bring you the best airfare deals from DEN.
Good to Know: Flights from DEN
Useful information for finding cheap flights from Denver International and booking your next trip
Cheapest Round Trip Flight
$239
Frontier Airlines• nonstop • 3h 23mNov 28 – Nov 30
The cheapest round trip flight from Denver International to Phoenix Sky Harbor International is currently $239
Cheapest One way Flight
$266
Southwest Airlines• 2 stops• 10h 50mNov 26
The cheapest one way flight from Denver International to Los Angeles International is currently $266
Cheapest Direct Flight
$209
Frontier Airlines• nonstop• 3h 21mNov 28
The cheapest nonstop flight from Denver International to Phoenix Sky Harbor International is currently $209
Fastest Flight
2h 35m
The fastest nonstop flight from Denver International to Phoenix Sky Harbor International takes 2h 35m
Best Flight Deals from Denver
Compare and secure budget round-trip fares from Denver. Solutions designed for travel with a predetermined return date.
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 23m
10:29 PM - 12:32 AM • nonstop
Denver → Phoenix
8h 35m
10:43 PM - 3:58 AM • 1 stop
Frontier Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
2h 35m
11:00 AM - 12:55 PM • nonstop
Denver → Phoenix
2h 30m
7:55 AM - 9:45 AM • nonstop
Southwest Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 20m
8:20 PM - 10:20 PM • nonstop
Denver → Phoenix
2h 25m
2:40 PM - 4:25 PM • nonstop
Southwest Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
2h 36m
2:25 PM - 4:21 PM • nonstop
Denver → Phoenix
2h 30m
1:25 PM - 3:15 PM • nonstop
American Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 33m
10:43 AM - 12:56 PM • nonstop
Denver → Phoenix
8h 21m
7:10 AM - 12:11 PM • 1 stop
American Airlines
Explore your options for one-way flight tickets from Denver. Facilitates travel when a fixed return is not required.
For immediate travel needs, view the latest last-minute flights from Denver. Updated availability for urgent departures.
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 23m
10:29 PM - 12:32 AM • nonstop
Denver → Phoenix
8h 35m
10:43 PM - 3:58 AM • 1 stop
Frontier Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
2h 35m
11:00 AM - 12:55 PM • nonstop
Denver → Phoenix
2h 30m
7:55 AM - 9:45 AM • nonstop
Southwest Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 20m
8:20 PM - 10:20 PM • nonstop
Denver → Phoenix
2h 25m
2:40 PM - 4:25 PM • nonstop
Southwest Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
2h 36m
2:25 PM - 4:21 PM • nonstop
Denver → Phoenix
2h 30m
1:25 PM - 3:15 PM • nonstop
American Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 33m
10:43 AM - 12:56 PM • nonstop
Denver → Phoenix
8h 21m
7:10 AM - 12:11 PM • 1 stop
American Airlines
To minimize travel time, find optimal direct flights from DEN. Eliminate connections and arrive straight at your destination.
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 21m
7:03 PM - 9:04 PM • nonstop
Denver → Phoenix
2h 35m
4:37 PM - 6:32 PM • nonstop
Frontier Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 26m
1:21 PM - 3:27 PM • nonstop
Denver → Phoenix
2h 36m
7:00 AM - 8:56 AM • nonstop
Frontier Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
2h 35m
1:00 PM - 2:55 PM • nonstop
Denver → Phoenix
2h 25m
10:45 PM - 12:30 AM • nonstop
Southwest Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 20m
8:20 PM - 10:20 PM • nonstop
Denver → Phoenix
2h 25m
1:15 PM - 3:00 PM • nonstop
Southwest Airlines
Nov 28 - Nov 30, Economy
Denver → Phoenix
3h 20m
12:05 PM - 2:05 PM • nonstop
Denver → Phoenix
2h 25m
2:40 PM - 4:25 PM • nonstop
Southwest Airlines
Origin Airport Information
| IATA Code | DEN |
| Name | Denver International |
| City | Denver |
| Country | US |
| Latitude | 39.861698150634766 |
| Longitude | -104.6729965209961 |
Popular Airlines
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