How do most travelers feel about United Airlines?

United Airlines has received a 6.2/10 rating from 3,998 Cheapflights user reviews. If you wish to plan your next trip from Phoenix Sky Harbor Intl Airport to Denver with United Airlines, enter your preferred travel dates above!

Can I get a flight from Phoenix Sky Harbor Intl Airport to Denver on United Airlines for under $200?

4 United Airlines flights from PHX to DEN have recently been found on Cheapflights for under $200. Click here to find the best deals to Denver for your desired dates.

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

Booking with United Airlines 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, the most affordable month to book a United Airlines flight from Phoenix Sky Harbor Intl Airport to Denver in December, with an average price of $192. Conversely, traveling with United Airlines from Phoenix Sky Harbor Intl Airport to Denver in July will be the most expensive, with an average cost of $272. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Fly United Airlines from PHX to DEN as low as $88

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Cheapflights users flying from Phoenix to Denver on United Airlines typically fly into Denver Intl and depart from Phoenix Sky Harbor Intl. Select your dates above for pricing.

United Airlines flights from Sky Harbor Intl to Denver in 2024

Popular in	March
Cheapest in	January
Average price (all airlines)	$158
One-way from	$88
Round-trip from	$147

Highest demand for flights from Phoenix Sky Harbor Intl to Denver Intl; 2% potential price increase.

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Best time to find cheap flights from Phoenix Sky Harbor Intl to Denver Intl; 1% potential price drop.

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Average price for all Phoenix Sky Harbor Intl to Denver Intl flights (one-way and round-trip).

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Cheapest one-way United Airlines flight from Phoenix Sky Harbor Intl to Denver Intl

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Cheapest round-trip United Airlines flight from Phoenix Sky Harbor Intl to Denver Intl

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Can I get a flight from Phoenix Sky Harbor Intl Airport to Denver on United Airlines for under $200?
4 United Airlines flights from PHX to DEN have recently been found on Cheapflights for under $200. Click here to find the best deals to Denver for your desired dates.
How do most travelers feel about United Airlines?
United Airlines has received a 6.2/10 rating from 3,998 Cheapflights user reviews. If you wish to plan your next trip from Phoenix Sky Harbor Intl Airport to Denver with United Airlines, enter your preferred travel dates above!

Cheapest United Airlines flights from Sky Harbor Intl to Denver

Tue 6/189:00 pmPHX - DEN

2 stops12h 17mUnited Airlines

Tue 6/258:00 amDEN - PHX

1 stop7h 29mUnited Airlines

Deal found 6/2$381

Pick Dates

Thu 6/209:00 pmPHX - DEN

2 stops12h 17mUnited Airlines

Sun 6/236:00 amDEN - PHX

1 stop4h 49mUnited Airlines

Deal found 6/2$388

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Tue 6/113:45 pmPHX - DEN

1 stop7h 14mUnited Airlines

Wed 6/129:25 pmDEN - PHX

2 stops13h 24mUnited Airlines

Deal found 6/1$456

Pick Dates

Direct flights from Sky Harbor Intl to Denver on United Airlines

Sun 9/86:50 pmPHX - DEN

Nonstop1h 52mUnited Airlines

Sat 9/147:40 pmDEN - PHX

Nonstop1h 57mUnited Airlines

Deal found 6/1$359

Pick Dates

Sun 9/86:00 amPHX - DEN

Nonstop1h 52mUnited Airlines

Mon 9/169:05 pmDEN - PHX

Nonstop1h 54mUnited Airlines

Deal found 6/1$360

Pick Dates

Sun 9/86:00 amPHX - DEN

Nonstop1h 52mUnited Airlines

Sun 9/157:45 amDEN - PHX

Nonstop1h 56mUnited Airlines

Deal found 6/1$379

Pick Dates

Last minute deals on Cheapflights

Tue 6/113:45 pmPHX - DEN

1 stop7h 14mUnited Airlines

Wed 6/129:25 pmDEN - PHX

2 stops13h 24mUnited Airlines

Deal found 6/1$456

Pick Dates

Sat 6/87:46 pmPHX - DEN

2 stops11h 55mUnited Airlines

Mon 6/106:10 amDEN - PHX

1 stop4h 39mUnited Airlines

Deal found 6/1$516

Pick Dates

Sat 6/87:46 pmPHX - DEN

2 stops11h 55mUnited Airlines

Mon 6/106:10 amDEN - PHX

1 stop4h 39mUnited Airlines

Deal found 6/1$517

Pick Dates

One-way United Airlines flights to Denver from Sky Harbor Intl

Tue 8/63:32 pmPHX - DEN

1 stop5h 50mUnited Airlines

Deal found 6/1$88

Pick Dates

Fri 8/303:25 pmPHX - DEN

1 stop5h 59mUnited Airlines

Deal found 6/1$89

Pick Dates

Fri 9/66:00 amPHX - DEN

1 stop7h 24mUnited Airlines

Deal found 6/1$113

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Best time to book a flight from Sky Harbor Intl to Denver

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

Estimated round-trip price

Temperature and rainfall in Denver by month

DEN Temperature	30.2 - 73.4 °F

DEN

Temperature

30.2 - 73.4 °F

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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Fly from Sky Harbor Intl to Denver on another airline
Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Frontier flights from Phoenix Sky Harbor Intl to Denver Intl

Other United Airlines flights from Sky Harbor Intl
Browse through other United Airlines flights departing from Sky Harbor Intl. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

United Airlines flights from Sky Harbor Intl to Newark

United Airlines flights from Sky Harbor Intl to San Francisco

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to New York

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to Honolulu

Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

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Other popular destinations in North America
If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Flights to New York

Flights to Los Angeles

Flights to San Francisco

Flights to Fort Lauderdale

Popular flights with United Airlines
Browse through some of the most popular routes that United Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

United Airlines flights from Denver Intl to Phoenix Sky Harbor Intl

United Airlines flights from Sky Harbor Intl to Honolulu

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to New York

United Airlines flights from Sky Harbor Intl to San Francisco

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to San Francisco

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to Newark

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to Newark

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to Newark

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to New York

United Airlines flights from Sky Harbor Intl to Denver

United Airlines flights from Sky Harbor Intl to San Francisco

United Airlines flights from Sky Harbor Intl to Los Angeles

United Airlines flights from Sky Harbor Intl to San Francisco

See what others are saying about United Airlines

United Airlines

7.4

Good

10,755 reviews

Check prices

Overview

Recent reviews

8.0

Very good|Mar 2022

Just a normal flight - all was just fine and reasonably comfortable given the physical limitations of flight - arrived safe and on time which are the important things. The only thing that could have been better - that was controllable - was the food - I am always amazed that it can get worse than it was before but United seems to have experts in this area and they should be commended on continuing to make the food worse when it seemed like it as as bad as it could get while using actual food as inputs. I'm guessing we are pretty close to rock bottom by now but United always seems be able to give that extra effort to eliminate that last little bit of remaining quality and taste. I would recommend that United stop having their accountants plan and prepare meals and snacks and let actual chefs, or at least cooks prepare them in the future.

6.0

Okay|Apr 2024

The staff were pleasant. There was no food or entertainment.

2.0

Poor|Nov 2021

Clear attendant at the Logan airport was awful. Rude and inconsiderate to everyone. Let every clear customer in front of every priority United customer. Usually they switch off groups but we were waiting 30 minutes when we were third from the front because every clear customer was let in front of us.

8.0

Very good|Jan 2022

Everything was great. Even though the flight got delayed 10 minutes we arrived on time

5.9

Fair|Aug 2021

Boarding was too long. The Seats are too thin. The snacks were water and a cookie.

1 out of 3585

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Cheapflights users flying from Phoenix to Denver on United Airlines typically fly into Denver Intl and depart from Phoenix Sky Harbor Intl. Select your dates above for pricing.

United Airlines flights from Sky Harbor Intl to Denver in 2024

Find detailed information about United Airlines flights from Sky Harbor Intl to Denver. Explore the options provided by United Airlines to plan your journey from Sky Harbor Intl to Denver. Data last updated June 2, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Phoenix Sky Harbor Intl Airport to Denver on United Airlines for under $200?

How do most travelers feel about United Airlines?

Cheapest United Airlines flights from Sky Harbor Intl to Denver

Direct flights from Sky Harbor Intl to Denver on United Airlines

Last minute deals on Cheapflights

One-way United Airlines flights to Denver from Sky Harbor Intl

Best time to book a flight from Sky Harbor Intl to Denver

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

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sky Harbor Intl to Denver on another airline
Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Other United Airlines flights from Sky Harbor Intl
Browse through other United Airlines flights departing from Sky Harbor Intl. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Browse through other United Airlines flights departing from Sky Harbor Intl. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Sky Harbor Intl and Denver
Choose from other airlines serving Sky Harbor Intl and Denver.

Choose from other airlines serving Sky Harbor Intl and Denver.

Other popular destinations in North America
If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

If Denver is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Popular flights with United Airlines
Browse through some of the most popular routes that United Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Browse through some of the most popular routes that United Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on June 2, 2024.

See what others are saying about United Airlines

Overview

Recent reviews

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Flights

United Airlines flights from Phoenix Sky Harbor Intl Airport to Denver (PHX - DEN)

Cheapflights users flying from Phoenix to Denver on United Airlines typically fly into Denver Intl and depart from Phoenix Sky Harbor Intl. Select your dates above for pricing.

United Airlines flights from Sky Harbor Intl to Denver in 2024

Find detailed information about United Airlines flights from Sky Harbor Intl to Denver. Explore the options provided by United Airlines to plan your journey from Sky Harbor Intl to Denver. Data last updated June 2, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Phoenix Sky Harbor Intl Airport to Denver on United Airlines for under $200?

How do most travelers feel about United Airlines?

Cheapest United Airlines flights from Sky Harbor Intl to Denver

Direct flights from Sky Harbor Intl to Denver on United Airlines

Last minute deals on Cheapflights

One-way United Airlines flights to Denver from Sky Harbor Intl

Best time to book a flight from Sky Harbor Intl to Denver

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

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Sky Harbor Intl to Denver on another airlineConsider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.

See what others are saying about United Airlines

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Sky Harbor Intl to Denver on another airline
Consider alternative airlines that service the Denver area. Flight routes are based on user searches made on Cheapflights and were last updated on June 2, 2024.