Cheap flights from Phoenix to Washington, D.C.

Flight deals from Phoenix to Washington, D.C.

Below you can see the best deals on flights Phoenix — Washington, D.C. for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 10 October, from $117.

Top 10 cheap flights from Phoenix to Washington, D.C.

Phoenix — Washington, D.C.

15:21—20:09

15 Sep 2026

25 h 48 m

2 stops

Phoenix — Washington, D.C.

08:30—06:20

9 Sep 2026

18 h 50 m

1 stop

Phoenix — Washington, D.C.

22:09—06:20

8 Sep 2026

29 h 11 m

1 stop

Phoenix — Washington, D.C.

14:04—06:20

8 Sep 2026

37 h 16 m

1 stop

Phoenix — Washington, D.C.

11:29—21:59

10 Sep 2026

7 h 30 m

1 stop

Phoenix — Washington, D.C.

06:25—16:59

10 Sep 2026

7 h 34 m

1 stop

Phoenix — Washington, D.C.

11:29—21:59

14 Sep 2026

7 h 30 m

1 stop

Phoenix — Washington, D.C.

11:29—21:59

11 Sep 2026

7 h 30 m

1 stop

Phoenix — Washington, D.C.

06:25—16:59

11 Sep 2026

7 h 34 m

1 stop

Phoenix — Washington, D.C.

10:20—10:27

9 Sep 2026

21 h 7 m

2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Phoenix — Washington, D.C. flight

Looking for cheap flights from Phoenix to Washington, D.C.? Compare fares from different airlines, check the flight schedule and travel time — and book your Phoenix — Washington, D.C. ticket online at the best price.

The route has direct flights — around 77 flights per week, flights are operated by American Airlines, Alaska Airlines, United Airlines, a nonstop flight takes about 4 h 22 min, the distance between the cities is around 3,190 km.

Planning your trip? You may find our Washington, D.C. travel guide, how to get from the airport into town and Washington, D.C. weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

from $113Min. price

OctoberCheapest

AprilPeak season

YesDirect flights

3,190 kmDistance

4 h 22 minTravel time

3Airlines

77 / wkFlights

Flight schedule from Phoenix to Washington, D.C.

The table shows direct flights from Phoenix to Washington, D.C. on the selected date. The flight takes approximately 4 h 22 min. Regular flights are operated by American Airlines, Alaska Airlines and United Airlines. Departures from Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport airports, arrivals at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today

Any time

Last update: 16 Aug 2026

Airline

Flight

Departure

Arrival

Duration

Days

Status

Below is a calendar of the lowest flight ticket prices for Phoenix — Washington, D.C. by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $113 in October, and the most expensive are around $223 in April. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Average one-way fares from Phoenix to Washington, D.C. by month. Tickets are usually cheapest in February (around $149) and priciest in March (about $214) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$177	medium	May	$172	medium	Sep	$149	low
Feb	$149	low	Jun	$214	high	Oct	$172	medium
Mar	$214	high	Jul	$205	high	Nov	$181	medium
Apr	$186	medium	Aug	$167	low	Dec	$205	high

Some values are estimated based on seasonality.

When to fly

Weather in Washington, D.C.: it is warmest in July (up to 32 °C on average) and coolest in January (around 7 °C). The driest month is October.

Tickets are usually cheapest in October and most expensive in April. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

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How to get the best deal on a Phoenix — Washington, D.C. ticket

Book ahead: fares for Phoenix — Washington, D.C. are usually lower 3–8 weeks before departure than at the last minute.
Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
Phoenix is served by more than one airport — compare fares and travel time to each before you book.
The cheapest month to fly to Washington, D.C. is usually October — plan your trip around it if your dates are flexible.
Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Flights on the Phoenix — Washington, D.C. route are operated by 3 airlines; American Airlines runs the most flights (around 55% of all flights). Compare carriers, flight shares and schedules below.

American AirlinesAA
14x/week
WebsiteFleet: 965211M pax/year
- Direct flight PHX → DCA14x/week
  Duration
  4h 27m
  Days
  MTWTFSS
54.5%Open →
Alaska AirlinesAS
7x/week
WebsiteFleet: 31545M pax/year
- Direct flight PHX → DCA7x/week
27.3%Open →
United AirlinesUA
5x/week
WebsiteFleet: 956165M pax/year
- Direct flight PHX → IAD5x/week
  Duration
  4h 28m
  Days
  MTWTFSS
18.2%Open →

Cities and airports on the Phoenix — Washington, D.C. route

Flights Phoenix — Washington, D.C. depart from Phoenix Sky Harbor International Airport and Phoenix-Mesa Gateway Airport and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport and Ronald Reagan National Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Phoenix

PHX

United States

About the city How to get there Weather All about the country United States

Arrival

Washington, D.C.

WAS

United States

About the city How to get there Weather All about the country United States

Departure airports

Phoenix Sky Harbor International AirportPHX
About the airport
Phoenix-Mesa Gateway AirportAZA
About the airport

Arrival airports

Washington Dulles International AirportIAD
About the airport
Baltimore/Washington International Thurgood Marshall AirportBWI
About the airport
Ronald Reagan National AirportDCA
About the airport

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Frequently asked questions about the Phoenix — Washington, D.C. flight

How long is the flight from Phoenix to Washington, D.C.?

A nonstop Phoenix — Washington, D.C. flight takes about 4 h 22 min — the distance between the cities is around 3,190 km.

How far is it from Phoenix to Washington, D.C.?

The distance from Phoenix to Washington, D.C. is about 3,190 km, which a nonstop flight covers in around 4 h 22 min.

Are there direct flights from Phoenix to Washington, D.C.?

Yes, there are nonstop flights Phoenix — Washington, D.C. — around 77 flights per week.

Which airlines fly from Phoenix to Washington, D.C.?

Airlines operating Phoenix — Washington, D.C. include American Airlines, Alaska Airlines, United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Phoenix — Washington, D.C. flights use?

Flights from Phoenix depart from Phoenix Sky Harbor International Airport, Phoenix-Mesa Gateway Airport, and arrive at Washington Dulles International Airport, Baltimore/Washington International Thurgood Marshall Airport, Ronald Reagan National Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Phoenix to Washington, D.C.?

The price of a Phoenix — Washington, D.C. ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in April. Tickets typically cost between $113 and $223. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Phoenix — Washington, D.C.?

Flights Phoenix — Washington, D.C. are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Phoenix to Washington, D.C.?

To catch a low fare Phoenix — Washington, D.C., book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Cheap flights from Phoenix to Washington, D.C.

Flight deals from Phoenix to Washington, D.C.

Top 10 cheap flights from Phoenix to Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

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Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Top 10 direct flights from Phoenix to Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

Phoenix — Washington, D.C.

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Phoenix to Washington, D.C.: departing soon

Phoenix — Washington, D.C.

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Phoenix — Washington, D.C.

About the Phoenix — Washington, D.C. flight

Facts about this route

Flight schedule from Phoenix to Washington, D.C.

Flight ticket prices by day: Phoenix — Washington, D.C.

Prices by month

When to fly

Temperature · Washington, D.C.

Dry and wet days · Washington, D.C.

Wind speed and direction · Washington, D.C.

We'll let you know if you need a visa

How to get the best deal on a Phoenix — Washington, D.C. ticket

Cities and airports on the Phoenix — Washington, D.C. route

Phoenix

Washington, D.C.

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Where else you can fly from Phoenix

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