Cheap flights from Phoenix to Denver from $21

1 adult
Economy
0 bags
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Tue 9/26
Tue 10/3

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Flight information for Phoenix to Denver

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Denver

Best Price Found

$21

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Phoenix in the past 72 hours is $21. The best round-trip flight deal from Phoenix to Denver found on momondo in the last 72 hours is $51.
The fastest flight from Phoenix to Denver takes 1h 40m
Direct flights go from Phoenix to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)

How to get the cheapest flight ticket from Phoenix to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Phoenix to Denver?

January. The cheapest time of year to fly to Denver from Phoenix is January. Most expensive is June

What is the cheapest airline that flies to Denver from Phoenix?

Spirit Airlines. American Airlines, Delta, and Frontier are the most popular carriers operating from Phoenix to Denver

What is the cheapest Phoenix to Denver flight route?

Phoenix Sky Harbor Intl - Denver Intl. Fly from Phoenix Sky Harbor Intl to Denver Intl for the best Phoenix - Denver flight prices

How far in advance should you book Phoenix to Denver flights?

27 days before. The cheapest time to buy a flight from Phoenix to Denver is approximately 27 days to departure

How many flights depart from Phoenix to Denver on average per day?

As of September 2023, there are 37 flights per week flying from Phoenix to Denver. The most common time of day flights depart is 2:00PM, with 54% of flights taking off in the afternoon.

How many flights depart from Phoenix to Denver on average per week?

As of September 2023, 260 flights take off from Phoenix and land in Denver each week. The most common flight departure day for this route is Monday, with 17% of weekly flights taking off on this day.

When traveling from Phoenix to Denver, the most popular airport to fly into is Denver Intl Airport. The majority of travelers flying into Denver Intl Airport from Phoenix are departing from Phoenix Sky Harbor Intl Airport. You may be looking for an airport near Phoenix Sky Harbor Intl Airport to depart from when traveling to Denver and Prescott Airport, located in Prescott is a great option. When traveling from Phoenix, it is helpful to have an alternative airport to fly into when you land in Denver. The nearest airport to Denver Intl Airport is Colorado Springs Airport which is located in Colorado Springs. The least expensive flight option from Phoenix to Denver will typically be PHX ā€” DEN during the month of September with an average price of $59 RT.

Phoenix Sky Harbor Intl Airport (PHX) to Denver Intl Airport (DEN)$59
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Phoenix Sky Harbor Intl Airport (PHX) to Colorado Springs Airport (COS)$177
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Prescott Airport (PRC) to Denver Intl Airport (DEN)$288
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Easily compare round-trip flights from Phoenix to Denver

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Phoenix to Denver by changing tabs
Frontier
Oct 10
PHX5:12 pmPhoenix Sky Harbor Intl
1h 56m
DEN5:08 pmDenver Intl
Oct 17
DEN6:29 pmDenver Intl
2h 02m
PHX8:31 pmPhoenix Sky Harbor Intl
Multiple Airlines
Oct 3
PHX7:04 amPhoenix Sky Harbor Intl
8h 27m
1 stop
DEN1:31 pmDenver Intl
Oct 11
DEN1:30 amDenver Intl
2h 00m
PHX3:30 amPhoenix Sky Harbor Intl
Spirit Airlines
Oct 14
PHX7:43 amPhoenix Sky Harbor Intl
5h 11m
1 stop
DEN10:54 amDenver Intl
Oct 17
DEN11:03 amDenver Intl
5h 46m
1 stop
PHX4:49 pmPhoenix Sky Harbor Intl
Frontier
Oct 25
PHX5:37 amPhoenix Sky Harbor Intl
1h 57m
DEN5:34 amDenver Intl
Oct 28
DEN6:32 pmDenver Intl
2h 01m
PHX8:33 pmPhoenix Sky Harbor Intl
Frontier
Oct 28
PHX2:45 pmPhoenix Sky Harbor Intl
1h 53m
DEN2:38 pmDenver Intl
Oct 29
DEN1:30 amDenver Intl
2h 00m
PHX3:30 amPhoenix Sky Harbor Intl
Frontier
Nov 8
PHX11:54 amPhoenix Sky Harbor Intl
1h 53m
DEN11:47 amDenver Intl
Nov 28
DEN5:01 pmDenver Intl
2h 02m
PHX7:03 pmPhoenix Sky Harbor Intl

Find the cheapest one-way flights from Phoenix to Denver

If you're looking for one-way flights from Phoenix to Denver, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Frontier
Nov 11
PHX5:52 pmPhoenix Sky Harbor Intl
1h 52m
DEN5:44 pmDenver Intl
Spirit Airlines
Sep 30
PHX9:36 amPhoenix Sky Harbor Intl
5h 55m
1 stop
DEN1:31 pmDenver Intl
Multiple Airlines
Sep 30
PHX9:36 amPhoenix Sky Harbor Intl
5h 35m
1 stop
DEN1:11 pmDenver Intl

Search last-minute flights to Denver from Phoenix

Find and compare round-trip flight prices for your last-minute flight from Phoenix to Denver
Frontier
Sep 30
PHX4:19 pmPhoenix Sky Harbor Intl
1h 57m
DEN4:16 pmDenver Intl
Oct 3
DEN1:30 amDenver Intl
1h 57m
PHX3:27 amPhoenix Sky Harbor Intl
Multiple Airlines
Sep 28
PHX7:04 amPhoenix Sky Harbor Intl
4h 19m
1 stop
DEN9:23 amDenver Intl
Oct 3
DEN1:30 amDenver Intl
1h 57m
PHX3:27 amPhoenix Sky Harbor Intl
Spirit Airlines
Sep 28
PHX7:04 amPhoenix Sky Harbor Intl
4h 19m
1 stop
DEN9:23 amDenver Intl
Oct 3
DEN5:21 pmDenver Intl
13h 53m
1 stop
PHX7:14 amPhoenix Sky Harbor Intl
Frontier
Sep 30
PHX8:20 amPhoenix Sky Harbor Intl
1h 58m
DEN8:18 amDenver Intl
Oct 4
DEN7:03 pmDenver Intl
1h 56m
PHX8:59 pmPhoenix Sky Harbor Intl
Frontier
Sep 27
PHX1:25 amPhoenix Sky Harbor Intl
1h 56m
DEN1:21 amDenver Intl
Oct 3
DEN5:06 amDenver Intl
1h 57m
PHX7:03 amPhoenix Sky Harbor Intl
Frontier
Sep 27
PHX4:23 pmPhoenix Sky Harbor Intl
1h 57m
DEN4:20 pmDenver Intl
Oct 4
DEN1:30 amDenver Intl
1h 57m
PHX3:27 amPhoenix Sky Harbor Intl

Best airlines flying from Phoenix to Denver

Compare and see reviews for airlines that fly from Phoenix to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $37Free CancellationRating
5.8
1,041 reviews
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Spirit AirlinesPriceFrom $64Free CancellationRating
6.0
2,808 reviews
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United AirlinesPriceFrom $74Free CancellationRating
7.2
2,711 reviews
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American AirlinesPriceFrom $89Free CancellationRating
7.1
2,886 reviews
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DeltaPriceFrom $177Free CancellationRating
7.8
1,565 reviews
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Frontier flights from Phoenix to Denver

Our best Frontier deals on Phoenix to Denver flight tickets
Frontier
Oct 10
PHX5:12 pmPhoenix Sky Harbor Intl
1h 56m
DEN5:08 pmDenver Intl
Oct 17
DEN6:29 pmDenver Intl
2h 02m
PHX8:31 pmPhoenix Sky Harbor Intl
Frontier
Oct 25
PHX5:37 amPhoenix Sky Harbor Intl
1h 57m
DEN5:34 amDenver Intl
Oct 28
DEN6:32 pmDenver Intl
2h 01m
PHX8:33 pmPhoenix Sky Harbor Intl
Frontier
Sep 30
PHX4:19 pmPhoenix Sky Harbor Intl
1h 57m
DEN4:16 pmDenver Intl
Oct 3
DEN1:30 amDenver Intl
1h 57m
PHX3:27 amPhoenix Sky Harbor Intl

United Airlines flights from Phoenix to Denver

Our best United Airlines deals on Phoenix to Denver flight tickets
United Airlines
Oct 17
PHX2:00 amPhoenix Sky Harbor Intl
1h 51m
DEN1:51 amDenver Intl
Oct 21
DEN5:01 pmDenver Intl
1h 58m
PHX6:59 pmPhoenix Sky Harbor Intl
United Airlines
Nov 7
PHX3:00 amPhoenix Sky Harbor Intl
9h 52m
2 stops
DEN10:52 amDenver Intl
Nov 11
DEN3:02 amDenver Intl
4h 49m
1 stop
PHX7:51 amPhoenix Sky Harbor Intl

  • How far is Phoenix to Denver Intl by plane?

    A flight from Phoenix to Denver Intl will travel around 585.3 mi. A reasonable flight in good conditions will take 1h 47m.

  • When did momondo last update prices for flights from Phoenix to Denver Intl Airport?

    Prices for flights from Phoenix to Denver Intl Airport were last updated today.

  • How many operators does momondo search for flights from Phoenix to Denver Intl Airport?

  • How old do you have to be to fly from Phoenix to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Phoenix to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for Phoenix to Denver

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Tucson to Denver Flights
Fastest flight time1h 52m
Cheapest price$207
Phoenix to Colorado Springs Flights
Fastest flight time3h 21m
Cheapest price$177
Tucson to Colorado Springs Flights
Fastest flight time6h 50m
Cheapest price$369
Phoenix to Gunnison Flights
Fastest flight time5h 19m
Cheapest price$709

Similar Phoenix to Denver flights

Flexible with your destination? Broaden your search and find flights similar to your Phoenix to Denver route

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Denver?

Finding the right flight to Denver from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.

Can I find flights from Phoenix to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from Phoenix with this policy.

How can momondo help me find flights from Phoenix to Denver?

Once all potential Phoenix to Denver flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

Iā€™m not ready to book a flight from Phoenix to Denver right now. Can momondo alert me if prices change?

Price alerts on flights to Denver from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free ā€” and available to use no matter where you book.