Cheap flights from Washington Ronald Reagan to Phoenix Sky Harbor

Compare Washington Ronald Reagan to Phoenix Sky Harbor flight deals

Find the cheapest month or even day of the year to fly to Phoenix Sky Harbor

Book the best Phoenix Sky Harbor fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Washington Ronald Reagan to Phoenix Sky Harbor

Looking for a cheap last-minute deal or the best return flight from Washington Ronald Reagan Airport to Phoenix Sky Harbor Airport? If you want to travel next month, return fares start from P14,478. Find the lowest prices on one-way and return tickets right here.

Phoenix.P7,299 per passenger.Departing Mon, 31 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Mon, 31 Aug, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P7,299, select.

Phoenix.P7,299 per passenger.Departing Wed, 2 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Wed, 2 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P7,299, select.

Phoenix.P7,299 per passenger.Departing Thu, 29 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Thu, 29 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P7,299, select.

Phoenix.P7,309 per passenger.Departing Wed, 11 Nov.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Washington Ronald Reagan on Wed, 11 Nov, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P7,309, select.

Phoenix.P9,896 per passenger.Departing Sat, 5 Dec.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Washington Ronald Reagan on Sat, 5 Dec, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P9,896, select.

Phoenix.P11,044 per passenger.Departing Tue, 12 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Tue, 12 Jan, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P11,044, select.

Phoenix.P11,053 per passenger.Departing Mon, 1 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Mon, 1 Mar, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P11,053, select.

Phoenix.P11,054 per passenger.Departing Wed, 24 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Wed, 24 Feb, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P11,054, select.

Phoenix.P14,341 per passenger.Departing Sat, 10 Apr.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Sat, 10 Apr, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P14,341, select.

Phoenix.P14,951 per passenger.Departing Mon, 3 May.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Ronald Reagan on Mon, 3 May, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P14,951, select.

Phoenix.P15,803 per passenger.Departing Thu, 3 Sep.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Washington Ronald Reagan on Thu, 3 Sep, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P15,803, select.

Phoenix.P36,272 per passenger.Departing Mon, 28 Dec.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Washington Ronald Reagan on Mon, 28 Dec, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P36,272, select.

Phoenix.P38,985 per passenger.Departing Sun, 18 Oct.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Washington Ronald Reagan on Sun, 18 Oct, arriving in Phoenix Sky Harbor.Price includes taxes and charges.From P38,985, select.

Find the cheapest month to fly from Washington Ronald Reagan to Phoenix Sky Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Ronald Reagan to Phoenix Sky Harbor flights are currently cheapest in August.

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Direct flights from Washington Ronald Reagan to Phoenix Sky Harbor

Washington Ronald Reagan to Phoenix Sky Harbor: Alternative routes

Compare routes from Washington Ronald Reagan to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix Sky Harbor.

Washington D.C. to Phoenix: Flight information

The things to know before you go.

Cheapest flight found	P7,299
Cheapest month to fly	September
Average flight time	5 hrs, 10 mins
Most popular airline	American Airlines
Average flights per week	32

Finding cheap flights from Washington Ronald Reagan to Phoenix Sky Harbor: Frequently asked questions

How much are return flights from Washington Ronald Reagan to Phoenix Sky Harbor?

The best price we found for a return flight from Washington Ronald Reagan to Phoenix Sky Harbor is P14,498. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Washington Ronald Reagan to Phoenix Sky Harbor?

5 hours and 10 minutes is the average flight time from Washington Ronald Reagan to Phoenix Sky Harbor.

Which airlines fly direct from Washington Ronald Reagan to Phoenix Sky Harbor?

American Airlines flies direct from Washington Ronald Reagan to Phoenix Sky Harbor.

How many flights are there a week from Washington Ronald Reagan to Phoenix Sky Harbor?

As of August 2026, there are 32 flights per week flying from Washington Ronald Reagan to Phoenix Sky Harbor.

When is the cheapest time to fly from Washington Ronald Reagan to Phoenix Sky Harbor?

The cheapest month to fly from Washington Ronald Reagan to Phoenix Sky Harbor is usually September.

Which upcoming date is cheapest to fly from Washington Ronald Reagan Airport to Phoenix Sky Harbor Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Ronald Reagan Airport to Phoenix Sky Harbor Airport on Wednesday, 23 September 2026.

Can I get a direct flight from Washington Ronald Reagan Airport to Phoenix Sky Harbor Airport?

Yes – the average flight time is 5 hours and 10 minutes.

How can I find the best flight deal to Phoenix Sky Harbor?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix Sky Harbor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Phoenix?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Washington Ronald Reagan Airport to Phoenix Sky Harbor with?

Currently, Frontier Airlines and American Airlines offer the cheapest flight tickets to Phoenix Sky Harbor.

Travelling from Washington Ronald Reagan Airport (DCA) to Phoenix Sky Harbour Airport (PHX): what you need to know

The average duration of a direct flight from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport is 5 hours 10 minutes.
The timezone in Phoenix is UTC-7, which is two hours behind Washington DC.
Every week, there are 21 Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport flights. To be on board early, go for the 06:59 American Airlines flight. If you're eager to make the most of your time before you fly, the latest flight is at 17:30 with American Airlines.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Be at the airport with enough time to catch your DCA to PHX flight.
Flying during a peak time like August? Public holidays and other popular seasons can lead to longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.
American Airlines is your ticket to exploring Phoenix (and maybe even some other exciting parts of the United States!). Browse the direct flights from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport offered by this popular airline.
The airline most travellers fly with on this route is American Airlines.
American Airlines is the most punctual carrier that operates DCA to PHX flights. An exceptional 83.74% of its departures on this route arrive on time.
If you'd like to split up your journey, simply uncheck 'Direct flights only' when searching for your ticket from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport. Here are the top stopovers between DCA and PHX:
- Nashville Airport
- St Louis Airport
- Indianapolis Airport

How to find the cheapest flights from Washington Ronald Reagan Airport (DCA) to Phoenix Sky Harbour Airport (PHX)

Currently, P7,299 is the cheapest price we've found for a one-way Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport flight. The best price for a return plane ticket is P14,478. Bear in mind that fares can change due to demand at the time of booking.
Don't leave everything to the last moment. You're more likely to find cheap tickets from DCA to PHX if you book ahead. Airlines often have some amazing early bird rates.
Schedule your trip for May. That's the cheapest month for flights from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport. If you're flexible on when you fly, try out the 'Whole month' tool to find the cheapest price across every month.
You won't have to check back in every day to see if fares have dropped when you create a Price Alert. We'll let you know the moment a special offer becomes available on cheap flights from DCA to PHX.
Find the right flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Washington Ronald Reagan Airport (DCA)

The address for DCA is 1 Aviation Circle.
Of all flights leaving Washington Ronald Reagan Airport, 71% arrive on time at their destination.
To reach Washington Ronald Reagan Airport from central Washington DC, it'll take around 10 minutes if you're planning to drive. This depends on traffic though. It's approximately 6 kilometers from the airport to the city centre.
Planning to take public transport? Expect a trip time of around 25 minutes.
Get your holiday off to a relaxed start by staying near DCA. Whether you're catching an early flight from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at Phoenix Sky Harbour Airport (PHX)

The last thing you need is a long journey to your hotel if you're landing late on a Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport flight. Stay at one of these accommodation options near PHX instead:
Follow your own route with a Phoenix Sky Harbour Airport rental car. Pick up your wheels from Europcar, Dollar or Thrifty and find adventure across Phoenix and beyond.
Booking your ride from Phoenix Sky Harbour Airport around one week in advance increases your chances of getting a good deal.

When to fly to Phoenix Sky Harbour Airport (PHX)

April is the most popular month for flights from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport. For a quieter experience, visit Phoenix in March.
Lock in your flight from Washington Ronald Reagan Airport to Phoenix Sky Harbour Airport for July if you want to explore Phoenix during its warmest month. You can expect temperatures of between 27ºC (81ºF) and 45ºC (113ºF).
January sees average temperatures of between 4ºC (39ºF) and 21ºC (70ºF). Search for cheap tickets from DCA to PHX sometime around then if you want to travel in cooler conditions.

Explore more of the United States

You've seen Phoenix, now it's time to discover other parts of the United States. Travel around 483 kilometers west to San Diego to tick off its top sights. From San Diego Zoo to San Diego Balboa Park and USS Midway Museum, you've got a jam-packed schedule ahead.
Around 418 kilometers north-west of Phoenix, Las Vegas is another essential stop in the United States. Experience this destination's highlights firsthand at Ciudad del Pecado o Las Vegas, Las Vegas Strip and Fountains of Bellagio.