Cheap flights from Phoenix to Denver from $44
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Denver departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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 to Denver?
The cheapest month to fly to Denver from Phoenix is in August. Flight prices, which tend to average around $98, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in August, then you should wait until February to fly from Phoenix, when ticket prices are also cheap, with an average price of $105.
What is the cheapest day to depart on your flight to Denver?
The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $212. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $316.
What is the cheapest time of day to depart on your flight to Denver?
The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $176. Flights at noon are often more expensive with an average ticket price of $485.
What is the cheapest Phoenix to Denver Intl flight route?
Fly from Phoenix Sky Harbor Intl to Denver Intl for the best Phoenix - Denver Intl flight prices
How far in advance should I book a flight to Denver?
You are more likely to see cheaper flights to Denver from Phoenix when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $134 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Phoenix for as low as $99 on momondo.
What cabin class options are available on Phoenix to Denver Intl flights?
There are 4 cabin classes available to choose from on Phoenix to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Phoenix to Denver Intl?
Frontier, Contour, and Allegiant Air are the most popular carriers operating from Phoenix to Denver Intl
What airlines fly to Denver?
Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Denver from Phoenix according to our data. Frontier is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 5 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.
How many flights depart from Phoenix to Denver on average per day?
As of April 2025, there are 36 flights per day flying from Phoenix to Denver. The most common time of day flights depart is 3:00PM, with 44% of flights taking off in the afternoon.
How many flights depart from Phoenix to Denver on average per week?
As of April 2025, 257 flights take off from Phoenix and land in Denver each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.
Cheap Phoenix to Denver flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phoenix to Denver
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 50m.
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?
The number of operators available for flights from Phoenix to Denver Intl Airport is 4 as of April 2025.
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.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $48 | Free Cancellation | Rating 5.9 3,280 reviews | |||
| PriceFrom $129 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $136 | Free Cancellation | Rating 7.4 8,656 reviews | |||
| PriceFrom $141 | Free Cancellation | Rating 8.0 4,278 reviews |
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsWhy 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.
I’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.