Denver, CO DEN to Phoenix, AZ PHX flight with Frontier Airlines

Sat, Feb 28
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Journey information

Overview: Denver, CO to Phoenix, AZ flight

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Icon of flight

Flights from Denver, CO to Phoenix, AZ depart on average 78 times per day, taking around 2h 10m. Cheap flight tickets for this journey start at $28 (€22) if you book in advance.

There are 12 flights per day. The earliest flight runs at 00:01, the last at 23:51. The fastest flight covers the 585 miles (943 km) distance in 2h 0m. November is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
585 miles (943 km)
Average flight duration
2h 10m
Cheapest ticket price
$28 (€22)
Flights per day
78
Direct flights
12
Fastest flight
2h 0m
Cheapest month
November
First flight
00:01
Last flight
23:51
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from Denver, CO to Phoenix, AZ

Showing times and prices for Mar 01

Cheapest price

$227

Average price

$683

Fastest journey

2 h

Average duration

2 h 5 m

Flights per day

107

Distance

943 km

Cheap tickets

The best way to find a cheap flight ticket from Denver, CO to Phoenix, AZ is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Denver, CO to Phoenix, AZ will cost around $683 if you buy it on the day, but the cheapest tickets can be found for only $227.

Fast flights

Of the 107 flights that leave Denver, CO for Phoenix, AZ onSun, Mar 01, 16 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Sun, Mar 01 the direct flights cover the 943 km distance in an average of 2 h 5 m but if you time it right, some flights will get you there in just 2 h .

On Sun, Mar 01 the longest flights will take 2 h 7 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Frontier AirlinesF93861 · F94949
07:00AM5h22
Denver International Airport
12:22PMPhoenix Sky Harbor International Airport
$2271One-way
1 transfer
Frontier AirlinesF92817 · F94578
06:44AM9h28
Denver International Airport
04:12PMPhoenix Sky Harbor International Airport
$2351One-way
1 transfer
Frontier AirlinesF92349 · F94048
06:15PM14h55
Denver International Airport
09:10AMPhoenix Sky Harbor International Airport
$2351One-way
1 transfer
Frontier AirlinesF9777 · F94048
10:34PM10h36
Denver International Airport
09:10AMPhoenix Sky Harbor International Airport
$2351One-way
1 transfer
Frontier AirlinesF93366 · F93283
01:52PM10h37
Denver International Airport
12:29AMPhoenix Sky Harbor International Airport
$2351One-way
1 transfer

Travel Information

Compare bus and flight for Denver, CO to Phoenix, AZ

Omio recommends booking the bus as it is the most popular option from Denver, CO to Phoenix, AZ among Omio's users. If you are prioritising price take the flight with prices starting from $28. For those with little time consider booking a flight which can get you there in 2h 10m. The ticket price range depends on the travel mode: a flight costs an average of $28, and a bus costs an average of $142.

Distance: 585 miles (943 km)

Compare flight with

Flight
Most popular
Bus

$142

Average price

Cheapest

$200

Average price

5h 10m

Average total duration

Fastest

2h 10m

Onboard

+

3h 0m

Additional time*

23h 27m

Average total duration

22h 57m

Onboard

+

30m

Additional time*

Frontier Airlines

Most popular airline

Greyhound

Most popular bus company

Direct Options

Direct Options

Live departures

Denver, CO to Phoenix, AZ flight times

The table below shows live departures for Denver, CO to Phoenix, AZ flights for today, Saturday, February 28. You can also manually refresh the results below to see updated flight journeys.

Last updated at 12:14 PM
ProviderDepartsDurationArrivesTransfers
Tickets
unitedUA2367 · UA237412:20 PM Denver International Airport
6h09
6:29 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF91093 · F913161:00 PM Denver International Airport
16h15
5:15 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF913751:00 PM Denver International Airport
2h12
3:12 PM Phoenix Sky Harbor International Airport0 transfersDirect
frontier_airlinesF91324 · F939712:00 PM Denver International Airport
9h32
11:32 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF92015 · F941142:24 PM Denver International Airport
11h30
1:54 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF92015 · F910202:24 PM Denver International Airport
6h31
8:55 PM Phoenix Sky Harbor International Airport1 transfer
american_airlinesAA14042:37 PM Denver International Airport
2h08
4:45 PM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA1720 · UA2782:45 PM Denver International Airport
6h37
9:22 PM Phoenix Sky Harbor International Airport1 transfer
unitedUA14812:45 PM Denver International Airport
2h11
4:56 PM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA2316 · UA574 · UA11602:45 PM Denver International Airport
8h14
10:59 PM Phoenix Sky Harbor International Airport2 transfers
frontier_airlinesF918193:54 PM Denver International Airport
2h13
6:07 PM Phoenix Sky Harbor International Airport0 transfersDirect
frontier_airlinesF94646 · F910853:55 PM Denver International Airport
13h17
5:12 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF91993 · F910204:27 PM Denver International Airport
4h28
8:55 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF91993 · F941144:27 PM Denver International Airport
9h27
1:54 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA405 · UA53714:47 PM Denver International Airport
6h02
10:49 PM Phoenix Sky Harbor International Airport1 transfer
unitedUA1506 · UA11604:50 PM Denver International Airport
6h09
10:59 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF94235 · F949495:00 PM Denver International Airport
8h30
1:30 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF94235 · F925235:00 PM Denver International Airport
4h49
9:49 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF93312 · F910856:00 PM Denver International Airport
11h12
5:12 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA16866:32 PM Denver International Airport
2h07
8:39 PM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA1320 · UA5715 · UA23696:40 PM Denver International Airport
10h10
4:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA1599 · UA6836:41 PM Denver International Airport
7h18
1:59 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA1963 · UA1972 · UA3736:45 PM Denver International Airport
7h41
2:26 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA1963 · UA1972 · UA23696:45 PM Denver International Airport
10h05
4:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA1963 · UA5484 · UA58646:45 PM Denver International Airport
11h05
5:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA1963 · UA5732 · UA23696:45 PM Denver International Airport
10h05
4:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA526 · UA1799 · UA3736:50 PM Denver International Airport
7h36
2:26 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA526 · UA1799 · UA23696:50 PM Denver International Airport
10h00
4:50 AM Phoenix Sky Harbor International Airport2 transfers
frontier_airlinesF92341 · F936446:50 PM Denver International Airport
12h05
6:55 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA526 · UA1631 · UA12846:50 PM Denver International Airport
7h31
2:21 AM Phoenix Sky Harbor International Airport2 transfers
frontier_airlinesF92341 · F936066:50 PM Denver International Airport
6h03
12:53 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF93230 · F941837:20 PM Denver International Airport
11h24
6:44 AM Phoenix Sky Harbor International Airport1 transfer
american_airlinesAA22917:21 PM Denver International Airport
2h00
9:21 PM Phoenix Sky Harbor International Airport0 transfersDirect
frontier_airlinesF94967 · F941147:56 PM Denver International Airport
5h58
1:54 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF94721 · F949498:21 PM Denver International Airport
5h09
1:30 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA493 · UA2047 · UA23698:25 PM Denver International Airport
8h25
4:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA6318:25 PM Denver International Airport
2h04
10:29 PM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA493 · UA5612 · UA58648:25 PM Denver International Airport
9h25
5:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA1812 · UA3738:27 PM Denver International Airport
5h59
2:26 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA1252 · UA12848:45 PM Denver International Airport
5h36
2:21 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA5572 · UA5484 · UA58648:51 PM Denver International Airport
8h59
5:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA5572 · UA5732 · UA23698:51 PM Denver International Airport
7h59
4:50 AM Phoenix Sky Harbor International Airport2 transfers
american_airlinesAA17629:15 PM Denver International Airport
2h01
11:16 PM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA1023 · UA60210:20 PM Denver International Airport
7h43
6:03 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA489 · UA207810:36 PM Denver International Airport
6h53
5:29 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA2633 · UA236910:54 PM Denver International Airport
5h56
4:50 AM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF9210511:01 PM Denver International Airport
2h10
1:11 AM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA1195 · UA586411:03 PM Denver International Airport
6h47
5:50 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA125411:05 PM Denver International Airport
2h09
1:14 AM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA1281 · UA5533 · UA586411:05 PM Denver International Airport
6h45
5:50 AM Phoenix Sky Harbor International Airport2 transfers
unitedUA2240 · UA586412:35 AM Denver International Airport
5h15
5:50 AM Phoenix Sky Harbor International Airport1 transfer
unitedUA133312:55 AM Denver International Airport
2h09
3:04 AM Phoenix Sky Harbor International Airport0 transfersDirect
unitedUA17292:15 AM Denver International Airport
2h06
4:21 AM Phoenix Sky Harbor International Airport0 transfersDirect
frontier_airlinesF917472:32 AM Denver International Airport
2h09
4:41 AM Phoenix Sky Harbor International Airport0 transfersDirect
frontier_airlinesF91292 · F942754:00 AM Denver International Airport
15h56
7:56 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF947654:50 AM Denver International Airport
2h09
6:59 AM Phoenix Sky Harbor International Airport0 transfersDirect
frontier_airlinesF94251 · F949495:29 AM Denver International Airport
13h53
7:22 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF9777 · F940485:34 AM Denver International Airport
10h16
3:50 PM Phoenix Sky Harbor International Airport1 transfer
frontier_airlinesF9777 · F910205:34 AM Denver International Airport
15h19
8:53 PM Phoenix Sky Harbor International Airport1 transfer

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Denver, CO to Phoenix, AZ by bus or flight

Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Sun
Mar 01
Mon
Mar 02
Tue
Mar 03
Wed
Mar 04
Thu
Mar 05
Fri
Mar 06
Sat
Mar 07

Why should you book Denver, CO to Phoenix, AZ flights with Omio?

Frontier Airlines as well as American Airlines offer flights services from Denver, CO to Phoenix, AZ.
Omio is an official ticket reseller for all your travel options from Denver, CO to Phoenix, AZ.

Why book with Omio vs Frontier Airlines?

  • Compare with other providers: On Omio, you can not only buy tickets for Frontier Airlines, but also compare tickets for the likes of American Airlines to find the best option for your trip from Denver, CO to Phoenix, AZ.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Frontier Airlines with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Denver, CO to Phoenix, AZ.

Why book with Omio over Trip, Edreams or Kayak?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of American Airlines to find the best option for your trip from Denver, CO to Phoenix, AZ.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Denver, CO to Phoenix, AZ.

Airlines: Frontier Airlines, American Airlines from Denver, CO to Phoenix, AZFind the best flights between Denver, CO to Phoenix, AZ with Omio's travel partners Frontier Airlines, American Airlines from $28 (€22). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

American Airlines

About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average Duration
2h 2m
Cheapest Price
$148 (€118)
American Airlines frequency
3 a day
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Entertaiment on board

Frontier Airlines

About
Frontier Airlines is a major American ultra-low-cost carrier headquartered in Denver, Colorado, operating flights to over 120 destinations across the United States, Caribbean, Mexico, and Central America. Known for its "Low Fares Done Right" philosophy, Frontier focuses on offering affordable travel by allowing passengers to choose and pay only for the services they need, such as seat selection or baggage. The airline is also recognized for its commitment to fuel efficiency, claiming to be "America's greenest airline" due to its modern, lightweight aircraft and operational practices. A distinctive feature of Frontier is the animal featured on the tail of each aircraft, highlighting North American wildlife.
Luggage & cancellation policy
Average Duration
2h 0m
Cheapest Price
$28 (€22)
Frontier Airlines frequency
26 a day
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bag fees start at $79 per bag
Cancellation Policy
Non-refundable tickets, changes permitted for fee starting at $79 plus fare difference
Pregnant on board
Pregnant women can travel up to 7 days before due date, medical certificate required after 36 weeks
Unaccompagned minor
Children ages 5-14 can travel alone for $100 fee each way, must be nonstop flight only
Amenities on board the airplane
Wifi
Accessibility
Frontier Airlines offers assistance for passengers with disabilities, including wheelchair service and boarding assistance. Passengers are encouraged to request these services in advance to ensure availability and proper arrangements.

FAQs: Denver, CO to Phoenix, AZ Flight

Find answers to the most common questions about traveling from Denver, CO to Phoenix, AZ by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Phoenix, AZ, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Denver, CO to Phoenix, AZ can start from as little as $28 (€22) when you book in advance. The average flight ticket price for Denver, CO to Phoenix, AZ is $142 (€113) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Denver, CO to Phoenix, AZ is 2h 0m to travel the 585 miles (943 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Denver, CO to Phoenix, AZ leaves at 12:01 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Denver, CO to Phoenix, AZ leaves at 11:51 PM.
Yes, there are 12 direct flights a day from Denver, CO to Phoenix, AZ with Frontier Airlines, American Airlines. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Denver, CO to Phoenix, AZ, you can count on Frontier Airlines, American Airlines for the best way to get you to Phoenix, AZ. You can also check all possible airlines who offer a service between Denver, CO and Phoenix, AZ and compare the amenities they offer before buying a plane ticket.
Flights from Denver, CO to Phoenix, AZ generally leave from Denver International Airport and arrive in Phoenix Sky Harbor International Airport.Denver International Airport is 11 miles (18 km) away from Denver, CO city centre and Phoenix Sky Harbor International Airport is 3 miles (6 km) from Phoenix, AZ city centre.
The cheapest month for a flight from Denver, CO to Phoenix, AZ is November.
It's helpful to compare your options as there are 2 ways to travel between Denver, CO and Phoenix, AZ including taking a bus and flight.
Since neither Denver, CO nor Phoenix, AZ are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 1 h between Denver, CO and Phoenix, AZ in summer.
The best events to attend in Phoenix, AZ include:
  • Arizona State Fair, a month-long fair featuring rides, games, and live entertainment
  • Phoenix Film Festival, an annual event showcasing independent films and filmmakers
  • Phoenix Pride Festival, a celebration of the LGBTQ+ community with a parade and various activities
  • Dia de los Muertos Festival, a cultural festival honoring the Day of the Dead with altars, music, and food.
The best holidays to experience in Phoenix, AZ include:
  • Memorial Day, warm weather and outdoor activities
  • Independence Day, fireworks and patriotic celebrations
  • Labor Day, a long weekend perfect for relaxation and travel
  • Thanksgiving, mild temperatures and a chance to enjoy family gatherings.
The best season to visit Phoenix, AZ is Spring or Fall. The best weather to explore Phoenix, AZ is during April-June or September-November.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Popular airports from Denver, CO to Phoenix, AZ

Denver
Phoenix
The major airport for departures in Denver is Denver International Airport. Find all the information you need to know about services, amenities and connections at Denver International Airport for your trip from Denver to Phoenix.
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
ticketOfficeHours
Distance to city center
18 km
carConnection
Car connection
Peña Blvd, Exit 284
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops located in Jeppesen terminal and concourses, including Duty-Free and local brands.
Parking
Parking
  • Parking available, approximately 4.7€ ($5) per hour, parkade adjacent to terminal.
Dining
Dining
  • Various restaurants in Jeppesen terminal and concourses, including American and intertiol cuisine.
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Westin Hotel connected to the terminal.
Shower
Shower
  • Showers available at the Westin Hotel, approximately $20.
Lounge
Lounge
  • Multiple lounges available, including United Club and Delta Sky Club.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in Jeppesen terminal, Level 5.
Car Rental
Car Rental
  • Car rental services available on airport property, shuttle service to rental car lots.
Public transit options for Denver International Airport
  • A Line train, Denver Airport Station, 37 minutes to Union Station

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