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Amazing Frontier Airlines DEN to PHX Flight Deals

The cheapest flights to Sky Harbor Intl. found within the past 7 days were $41 round trip and $24 one way. Prices and availability subject to change. Additional terms may apply.

PHX From DEN Economy Coach Packages on Similar Airlines

Carrier Flight Depart DEN Arrive PHX Tue
F9 751 09:59 am 11:56 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
F9 755 02:10 pm 04:04 pm Check fare - Check fare Check fare Check fare Check fare Check fare 0 stop(s)
F9 753 09:30 pm 11:22 pm - Check fare Check fare Check fare Check fare Check fare - 0 stop(s)

FAQs about Frontier Airlines Flights from DEN to PHX

What terminal is Frontier Airlines at Denver Airport?

At Denver, CO (DEN-Denver Intl.), Frontier Airlines flights to Phoenix, AZ (PHX-Sky Harbor Intl.) normally board from the main terminal. Not sure exactly which terminal you'll be disembarking at? It'll most likely be terminal 3.

Are there Frontier Airlines non-stop flights from DEN to PHX?

Yes, there are. Save time and effort and jet straight from Denver, CO (DEN-Denver Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Frontier Airlines. Avoid layovers, lessen the risk of losing your belongings and start your vacation faster — direct flights are the preferred way to travel for many.

How long is a Frontier Airlines flight from DEN to PHX?

If weather conditions are right and things go according to plan, your Frontier Airlines flight from DEN to PHX should take around 2 hours and 52 minutes. Make use of that short journey to fine tune your itinerary before you disembark.

What type of aircraft does Frontier Airlines fly from DEN to PHX?

Frontier Airlines generally operates either the Airbus A320 or the Airbus A321 on the flight path between DEN and PHX.

How many direct and indirect flights does Frontier Airlines fly from DEN to PHX?

If you need to book a trip from DEN to PHX, you can pick from about 2 Frontier Airlines flights every day.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Phoenix, AZ (PHX-Sky Harbor Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.