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Cheap flights from Denver to Phoenix Sky Harbor Intl Airport from C$ 105

DEN — PHX
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Denver to Sky Harbor Intl

Wed 11/119:21 a.m. -
1 stop10h 49m
Sat 14/114:23 p.m. -
1 stop17h 21m
Deal found 20/10C$ 204
Wed 11/115:35 a.m. -
Nonstop2h 05m
Wed 18/1110:00 a.m. -
Nonstop1h 50m
Deal found 22/10C$ 231
Wed 11/115:35 a.m. -
Nonstop2h 05m
Sun 15/116:05 a.m. -
Nonstop1h 45m
Deal found 19/10C$ 242
Sat 12/123:35 p.m. -
Nonstop2h 03m
Fri 8/18:16 a.m. -
Nonstop1h 57m
Deal found 23/10C$ 246
Fri 18/127:43 p.m. -
Nonstop2h 04m
Mon 21/1210:51 a.m. -
Nonstop1h 54m
Deal found 24/10C$ 248
Sat 5/127:45 p.m. -
Nonstop1h 55m
Sun 6/1210:40 p.m. -
Nonstop1h 50m
Deal found 21/10C$ 249
Wed 18/1111:50 a.m. -
1 stop3h 45m
Sat 21/117:50 a.m. -
1 stop3h 20m
Deal found 21/10C$ 252
Fri 13/113:30 p.m. -
1 stop4h 40m
Sun 15/116:05 a.m. -
Nonstop1h 45m
Deal found 20/10C$ 256
Wed 9/121:54 p.m. -
1 stop5h 26m
Thu 10/124:08 p.m. -
1 stop5h 31m
Deal found 20/10C$ 259
Sat 5/1212:05 p.m. -
2 stops6h 45m
Mon 7/127:20 a.m. -
1 stop4h 20m
Deal found 20/10C$ 260
Thu 10/126:35 a.m. -
1 stop4h 45m
Sun 13/122:55 p.m. -
1 stop3h 40m
Deal found 20/10C$ 263
Mon 9/117:25 a.m. -
Nonstop2h 00m
Mon 9/119:50 p.m. -
Nonstop1h 55m
Deal found 22/10C$ 267

Find flight deals from Denver to Sky Harbor Intl

Round-trip from

C$ 204

One-way from

C$ 105

Popular in

July

Cheapest in

January

Average price

C$ 312

Good one-way deal

C$ 713 or less
Frontier
  • Frontier
  • 11/11-14/11
  • 2 total stops
  • 28h 10m total
  • Denver to Phoenix
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Frontier
  • Frontier
  • 2/3-31/12
  • 1 total stop
  • 8h 17m total
  • Denver to Phoenix
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Highest demand for flights based on searches. 8% potential increase in price (C$ 37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a one-way flight from Denver Intl to Phoenix Sky Harbor Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denver to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Tue 22/12

5:54 p.m.-7:58 p.m.

Nonstop2h 04m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 116

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Sat 23/1

5:30 a.m.-12:40 p.m.

2 stops7h 10m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 130
Quickest round-trip

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Sun 28/2

5:05 a.m.-7:05 a.m.

Nonstop2h 00m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 134

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Tue 2/3

6:40 a.m.-1:35 p.m.

2 stops6h 55m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 154

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Thu 19/11

8:50 p.m.-10:53 p.m.

Nonstop2h 03m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 169

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Tue 10/11

8:20 a.m.-10:30 a.m.

Nonstop2h 10m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 169

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Thu 5/11

7:40 p.m.-4:45 p.m.

1 stop21h 05m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 189

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Mon 2/11

7:40 p.m.-4:45 p.m.

1 stop21h 05m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 217

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Sun 10/1

6:40 a.m.-1:35 p.m.

2 stops6h 55m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 221

DenverPhoenix

DEN Denver Intl - PHX Phoenix Sky Harbor Intl

DENPHX

Denver Intl

Sat 23/1

6:25 p.m.-11:42 p.m.

1 stop5h 17m

Phoenix Sky Harbor Intl

Tue 26/1

2:20 p.m.-7:10 p.m.

1 stop4h 50m

C$ 259

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Denver to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Denver with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Denver to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Denver to Phoenix Sky Harbor Intl Airport?

To ensure you get the cheapest price possible for a flight from Denver to Phoenix Sky Harbor Intl Airport, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Denver to Phoenix Sky Harbor Intl Airport (average of C$ 253). Flying from Denver to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of C$ 342). 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 DEN to PHX?

A simple way to save on the total cost of your ticket is to fly from Denver to Phoenix Sky Harbor Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Denver to Phoenix Sky Harbor Intl Airport?

Airfare is below average for this route at the moment.

Denver to Phoenix Sky Harbor Intl Airport flights typically cost between C$ 230 and C$ 441 in November.
The cheapest round-trip price found within the last 5 days was C$ 204 on Frontier (11 Nov-14 Nov).

Related info for your journey

  • What airport do you fly from for flights from Denver to Phoenix Sky Harbor Intl?

    Located just 29.7 km from the city centre, Denver Intl is the airport most travellers will use when flying to Phoenix Sky Harbor Intl from Denver. Booking flights from Denver Intl (DEN) to Phoenix Sky Harbor Intl should be relatively easy as there are 17 daily outbound flights to Phoenix Sky Harbor Intl from 0 different airlines.

  • How long is the flight from Denver to Phoenix Sky Harbor Intl Airport?

    A quick flight from Denver to Phoenix Sky Harbor Intl Airport can take about 1h 55m. Southwest provides one of the quickest options available for as low as C$ 245. There are 967 km between Denver and Phoenix Sky Harbor Intl Airport. This flight may include one or multiple stops.

  • What are the most reliable airlines from Denver to Phoenix Sky Harbor Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Denver to Phoenix Sky Harbor Intl Airport consider choosing Envoy Air (90%), American Airlines (80%) or Frontier (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Denver to Phoenix Sky Harbor Intl Airport?

    The cheapest flight price from Denver to Phoenix Sky Harbor Intl Airport is C$ 713. On average you can expect to pay C$ 714. The most popular route, (Denver Intl - Phoenix Sky Harbor Intl), can usually be booked for C$ 182.

  • Can I find deals for flights from Denver to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Denver to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Sky Harbor Intl.

  • Can I find deals for business class flights from Denver to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Denver to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Denver to Phoenix Sky Harbor Intl Airport (average of C$ 253). Flying from Denver to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of C$ 342). 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.

See more FAQs

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Chandler
Wickenburg
Goodyear
Litchfield Park
Fountain Hills

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Why should you use Cheapflights to find cheap flight tickets from Denver to Sky Harbor Intl?

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