149 € Cheap Flights from Phoenix Sky Harbor to Washington Ronald Reagan

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Flight deals from Phoenix Sky Harbor Airport to Washington Ronald Reagan Airport

Looking for a cheap last-minute deal or the best return flight from Phoenix Sky Harbor Airport to Washington Ronald Reagan Airport? If you want to travel next month, return fares start from 176 €. Find the lowest prices on one-way and return tickets right here.

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

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

Direct flights from Phoenix Sky Harbor to Washington Ronald Reagan

Phoenix to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found149 €
Cheapest month to flyApril
Average flight time4 hrs, 17 mins
Most popular airlineAmerican Airlines
Average flights per week29

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

The best price we found for a return flight from Phoenix Sky Harbor to Washington Ronald Reagan is 149 €. 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.
4 hours and 17 minutes is the average flight time from Phoenix Sky Harbor to Washington Ronald Reagan.
American Airlines and Alaska Airlines fly direct from Phoenix Sky Harbor to Washington Ronald Reagan.
As of March 2026, there are 29 flights per week flying from Phoenix Sky Harbor to Washington Ronald Reagan.
The cheapest month to fly from Phoenix Sky Harbor to Washington Ronald Reagan is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix Sky Harbor Airport to Washington Ronald Reagan Airport on Wednesday, 29 April 2026.
Yes – the average flight time is 4 hours and 17 minutes.
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 Washington Ronald Reagan 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Washington Ronald Reagan.

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

  • Hop on a direct flight from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport and you'll be in the air for an average of 4 hours 15 minutes.

  • The timezone in Washington DC is UTC-4, which is three hours ahead of Phoenix.

  • Each week, there are 29 Phoenix Sky Harbour International Airport to Ronald Reagan National Airport flights. If you'd like to get going early, go for the 00:48 American Airlines flight. If you'd rather make the most of your day before you fly, the last flight is at 23:52 with American Airlines.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your PHX to DCA flight.

  • Travelling during a peak time like July? School holidays and other high seasons can result in longer lines at security. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • American Airlines is your gateway to discovering Washington DC (and perhaps some other exciting parts of United States!). Check out the direct flights from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport offered by this popular airline.

  • American Airlines is the airline most travellers choose to fly with on this route.

  • American Airlines is the most punctual carrier that offers PHX to DCA flights. A reliable 89.71% of its departures on this route land on time.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to visit the city of your choice. Worthwhile stopovers between PHX and DCA include:

    • Lambert-St. Louis International Airport

    • General Mitchell International Airport

    • Nashville International Airport

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

  • The cheapest price we've found for a one-way Phoenix Sky Harbour International Airport to Ronald Reagan National Airport flight is 74 €. A return plane ticket is currently 149 €. Depending on the availability and when you book, these fares may change.

  • To secure cheap tickets from PHX to DCA, reserve your trip six months ahead of your departure.

  • Organise your trip for May. That's the cheapest month for flights from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport. If you're flexible with your dates, try out the 'Whole month' tool to see the lowest airfare across every month.

  • Save time searching for cheap flights from PHX to DCA by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport.

Handy information about Phoenix Sky Harbour International Airport (PHX)

  • You'll find PHX at 3400 Sky Harbour Boulevard.

  • Phoenix Sky Harbour International Airport earns top marks for on-time performance. 82.57% of flights that depart PHX arrive at their destination on time.

  • To get to Phoenix Sky Harbour International Airport from central Phoenix, it'll take about 10 minutes if you're travelling by car. This depends on traffic, however. It's approximately 8 kilometres from the airport to the city centre.

  • Taking public transport? Expect a journey time of around 35 minutes.

  • Get your break off to a relaxed start by staying near PHX. Whether you've booked an early flight from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Ronald Reagan National Airport (DCA)

Getting from Ronald Reagan National Airport (DCA) to central Washington DC

  • You'll find DCA at 1 Aviation Circle.

  • Ronald Reagan National Airport is approximately 8 kilometres from central Washington DC. Driving there takes about 15 minutes.

  • If you're using public transport, expect a journey of about 45 minutes.

When to fly to Ronald Reagan National Airport (DCA)

  • The quietest month for a flight from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport is May, while February is the most popular. Choose the ideal time to go to Washington DC based on whether you prefer a more fast-paced or easygoing experience.

  • Book your flight from Phoenix Sky Harbour International Airport to Ronald Reagan National Airport for July if you'd like to explore Washington DC during its warmest month. Expect temperatures of between 19ºC (66ºF) and 33ºC (91ºF).

  • January sees average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Look for cheap tickets from PHX to DCA sometime around then if you want to travel when it's cooler.

Explore more of United States

  • New York is just one of the many cities in United States waiting to be explored once you've seen Washington DC. Around 322 kilometres away to the north-east, its top attractions include Statue of Liberty, Central Park and Empire State Building.

  • Around 193 kilometres north-east of Washington DC, Philadelphia is another favourite stop in United States. Experience this destination's highlights firsthand at Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.