Beginning of main content

United Flights from Washington (DCA) to Phoenix (PHX)

Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Amazing United DCA to PHX Flight Deals

The cheapest flights to Sky Harbor Intl. found within the past 7 days were $224 round trip and $128 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Jan 4 -
DCA
Washington
to
PHX
Phoenix
$128

One way

found 5 hours ago

Open DCA to PHX flights search result page
Wed, Feb 10 -
DCA
Washington
to
PHX
Phoenix
$134

One way

found 6 hours ago

Open DCA to PHX flights search result page
Mon, Jan 4 -
DCA
Washington
to
PHX
Phoenix
$138

One way

found 5 hours ago

Open DCA to PHX flights search result page
Fri, Jul 23 -
DCA
Washington
to
PHX
Phoenix
$168

One way

found 6 hours ago

Open DCA to PHX flights search result page
Sun, Mar 14 -
DCA
Washington
to
PHX
Phoenix
$178

One way

found 5 hours ago

Open DCA to PHX flights search result page
Sat, Jan 9 -
DCA
Washington
to
PHX
Phoenix
$182

One way

found 3 days ago

Open DCA to PHX flights search result page
Sat, Jan 16 - Fri, Jan 22
DCA
Washington
to
PHX
Phoenix
$224

Roundtrip

found 9 hours ago

Open DCA to PHX flights search result page
Sat, Jan 16 - Fri, Jan 22
DCA
Washington
to
PHX
Phoenix
$229

Roundtrip

found 9 hours ago

Open DCA to PHX flights search result page
Wed, Feb 10 - Mon, Feb 15
DCA
Washington
to
PHX
Phoenix
$256

Roundtrip

found 6 hours ago

Open DCA to PHX flights search result page
Mon, Jan 4 -
DCA
Washington
to
PHX
Phoenix
$128

One way

found 5 hours ago

Open DCA to PHX flights search result page
Mon, Jan 4 -
DCA
Washington
to
PHX
Phoenix
$138

One way

found 5 hours ago

Open DCA to PHX flights search result page
Sat, Jan 9 -
DCA
Washington
to
PHX
Phoenix
$182

One way

found 3 days ago

Open DCA to PHX flights search result page
Sat, Jan 16 - Fri, Jan 22
DCA
Washington
to
PHX
Phoenix
$224

Roundtrip

found 9 hours ago

Open DCA to PHX flights search result page
Sat, Jan 16 - Fri, Jan 22
DCA
Washington
to
PHX
Phoenix
$229

Roundtrip

found 9 hours ago

Open DCA to PHX flights search result page
Wed, Feb 10 -
DCA
Washington
to
PHX
Phoenix
$134

One way

found 6 hours ago

Open DCA to PHX flights search result page
Wed, Feb 10 - Mon, Feb 15
DCA
Washington
to
PHX
Phoenix
$256

Roundtrip

found 6 hours ago

Open DCA to PHX flights search result page
Sun, Mar 14 -
DCA
Washington
to
PHX
Phoenix
$178

One way

found 5 hours ago

Open DCA to PHX flights search result page
Fri, Jul 23 -
DCA
Washington
to
PHX
Phoenix
$168

One way

found 6 hours ago

Open DCA to PHX flights search result page

PHX From DCA Economy Coach Packages on Similar Airlines

Save $115
DCA
Ronald Reagan Washington National
to
PHX
Sky Harbor Intl.
Frontier AirlinesEconomy
Legacy Golf Resort
3.5 out of 5.0

Thu, Dec 31 - Mon, Jan 4

Old price

$601

The price now is $487 per person
Flight + Hotel
Legacy Golf Resort
Save $116
DCA
Ronald Reagan Washington National
to
PHX
Sky Harbor Intl.
Frontier AirlinesEconomy
ADERO Scottsdale, Autograph Collection
4.0 out of 5.0

Thu, Dec 31 - Mon, Jan 4

Old price

$763

The price now is $647 per person
Flight + Hotel
ADERO Scottsdale, Autograph Collection
Save $65
DCA
Ronald Reagan Washington National
to
PHX
Sky Harbor Intl.
Frontier AirlinesEconomy
Hilton Phoenix Airport
4.0 out of 5.0

Thu, Dec 31 - Mon, Jan 4

Old price

$500

The price now is $435 per person
Flight + Hotel
Hilton Phoenix Airport

FAQs about United Airlines Flights from DCA to PHX

What terminal is United Airlines at Washington, DC (DCA-Ronald Reagan Washington National)?

Once you've received your ticket for your flight from Washington, DC (DCA-Ronald Reagan Washington National) to Phoenix, AZ (PHX-Sky Harbor Intl.), you should be able to see exactly which terminals United Airlines flies in and out of. If not, contact your air carrier or do some online research for that information.

Are there United Airlines non-stop flights from DCA to PHX?

You won't find any direct flights from Washington, DC (DCA-Ronald Reagan Washington National) to Phoenix, AZ (PHX-Sky Harbor Intl.) with United Airlines. Plan to make a stopover if you have to stick to this route and airline.

How long is an United Airlines flight from DCA to PHX?

Bring that novel on board you haven't had time to read. A flight from Washington, DC (DCA-Ronald Reagan Washington National) to Phoenix, AZ (PHX-Sky Harbor Intl.) with United Airlines takes an average of 6 hours and 29 minutes. You'll have ample time to immerse yourself in the enthralling plot.

How many direct and indirect flights does United Airlines fly from DCA to PHX?

United Airlines is currently operating around 3 flights daily from Washington, DC (DCA-Ronald Reagan Washington National) to Phoenix, AZ (PHX-Sky Harbor Intl.).

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 Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Popular United Flight Routes from DCA

Top United Flight Routes from PHX

Top Flights for United originating from DCA

*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.