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Flights from Phoenix to Washington D.C.

Cheap flight deals from Phoenix to Washington D.C.

Find direct flights from Phoenix to Washington D.C. within the next three months. Book one-way flights from KWD 29 or round-trip tickets from KWD 63.

  • Round-trip
  • One way

Deals on upcoming round-trip flights from Phoenix to Washington D.C.

Deals on upcoming one-way flights from Phoenix to Washington D.C.

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Flight Info | Phoenix to Washington D.C.

The distance between Phoenix and Washington D.C. is about 3,179.98 km. It takes around 5 hours 39 minutes on average to fly from Phoenix to Washington D.C.. The most popular month to Washington D.C. is March. The off-season for travel is May.

Cheapest one-way flight price KWD 28
Cheapest return ticket price KWD 50
Off-season for travel May
Peak season for travel March
Flight distance 3,179.98 km
Average flight time 5 hours 39 minutes

When is the cheapest time to fly from Phoenix to Washington D.C.?

The best time to book the cheapest flights from Phoenix to Washington D.C. is between Aug 24 and Aug 31. One-way ticket prices start at KWD 28 according to our flight calendar.

Cheapest flights
From price
Search
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Phoenix (PHX) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Phoenix to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Phoenix (PHX) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around KWD 201.

  • How long does it take to fly from Phoenix (PHX) to Washington D.C. (WAS)?

    It takes about 5 hours 39 minutes to fly from Phoenix (PHX) to Washington D.C. (WAS).

  • What are the most popular airlines that fly from Phoenix (PHX) to Washington D.C. (WAS)?

    Airlines with flights from Phoenix (PHX) to Washington D.C. (WAS): American Airlines, Southwest Airlines, United Airlines, Lufthansa, Brussels Airlines, Austrian Airlines and avianca.

  • How many airports are there in Washington D.C. (WAS)?

    There are 2 airport(s) near Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.

How to find a cheap flight from Phoenix to Washington D.C.

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Phoenix to Washington D.C.. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Phoenix to Washington D.C. ticket.
Tap "Date" on flight search bar to scan through the calender for Phoenix to Washington D.C. airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Wed, Aug 27 at KWD 29 for one-way flights.
2
Compare cheap Phoenix to Washington D.C. flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Phoenix to Washington D.C.. The cheapest airline operating is American Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Phoenix to Washington D.C. route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Phoenix to Washington D.C. flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Phoenix to Washington D.C. to get exclusive deals for you.

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