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Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from £95 and round-trip from £164. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Phoenix to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport

Which month has the lowest one-way flight price from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport, the best time to book is in October, with an average price of £149. Try to avoid July, when prices are highest, averaging around £348.

£348
£249
£149
£50
    Cheapest
  • £301
    Aug
  • £244
    Sep
  • £149
    Oct
  • £210
    Nov
  • £171
    Dec
  • £152
    Jan
  • £189
    Feb
  • £184
    Mar
  • £219
    Apr
  • £254
    May
  • £191
    Jun
  • £348
    Jul

What is the cheapest day of the week to fly from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport?

The data is based on the average flight prices on Trip.com from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport is usually Thursday, with average fares typically lower than other days. Try to avoid departing on Saturday, as prices are usually the highest on that day.

£278
£203
£127
£52
    Cheapest
  • £186
    Mon
  • £201
    Tue
  • £181
    Wed
  • £127
    Thu
  • £180
    Fri
  • £278
    Sat
  • £268
    Sun

Which airline offers the cheapest flights from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport is Frontier Airlines (from £95) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From £95
Alaska Airlines
From £111
Delta Air Lines
From £116
American Airlines
From £130
Hahn Air
From £157
United Airlines
From £160
Jetblue Airways
From £185

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What is the flight schedule from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport?

Check the schedule for flights from Phoenix to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. AA1751

    12:48 AM

    PHX

    4h 12m

    7:00 AM

    DCA

    S M T W T F S
    Search
  2. F94768

    7:00 AM

    PHX

    1h 55m

    Nonstop

    8:55 AM

    DEN

    S M T W T F S
    Search
  3. F9688

    11:35 AM

    DEN

    3h 24m

    Nonstop

    4:59 PM

    DCA

    S M - W T F S
  4. DL884

    12:00 PM

    PHX

    5h 57m

    Nonstop

    7:57 PM

    JFK

    S M T W - - -
    Search
  5. DL5743

    9:30 PM

    JFK

    1h 34m

    Nonstop

    11:04 PM

    DCA

    S M T W T F S
  6. AS3144

    11:19 AM

    PHX

    1h 34m

    Nonstop

    11:53 AM

    SAN

    S M T W T F S
    Search
  7. AS014

    12:39 PM

    SAN

    5h 21m

    Nonstop

    9:00 PM

    DCA

    S M T W T F S
  8. F91376

    11:50 AM

    PHX

    1h 58m

    Nonstop

    1:48 PM

    DEN

    S - - W T - S
    Search
  9. F9690

    4:40 PM

    DEN

    3h 18m

    Nonstop

    9:58 PM

    DCA

    S M T W T F S
  10. F91748

    10:46 PM

    PHX

    1h 54m

    Nonstop

    12:40 AM

    DEN

    - M T - - F -
    Search
  11. F9690

    4:40 PM

    DEN

    3h 18m

    Nonstop

    9:58 PM

    DCA

    S M T W T F S
  12. F91820

    8:59 PM

    PHX

    1h 50m

    Nonstop

    11:49 PM

    DEN

    S M T W T F S
    Search
  13. F9686

    7:10 AM

    DEN

    3h 25m

    Nonstop

    12:35 PM

    DCA

    S - T W T F S
  14. F94768

    7:00 AM

    PHX

    1h 55m

    Nonstop

    8:55 AM

    DEN

    S M T W T F S
    Search
  15. F9690

    4:40 PM

    DEN

    3h 18m

    Nonstop

    9:58 PM

    DCA

    S M T W T F S
  16. F91820

    8:59 PM

    PHX

    1h 50m

    Nonstop

    11:49 PM

    DEN

    S M T W T F S
    Search
  17. F9688

    11:35 AM

    DEN

    3h 24m

    Nonstop

    4:59 PM

    DCA

    S M - W T F S
  18. F92142

    6:47 PM

    PHX

    1h 53m

    Nonstop

    8:40 PM

    DEN

    S M T W T F S
    Search
  19. F9688

    11:35 AM

    DEN

    3h 24m

    Nonstop

    4:59 PM

    DCA

    S M - W T F S
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About Phoenix Sky Harbor International Airport and Ronald Reagan Washington National Airport

Learn about Phoenix Sky Harbor International Airport (PHX) and Ronald Reagan Washington National Airport (DCA) — including location, terminals, transportation, and travel tips.

Flight distance 3,179.73 km
Cheapest one-way ticket price £95
Cheapest return ticket price £164

FAQs for Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport Flights

  • How long is the flight from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport?

    Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport takes about 5 hours 7 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 5 daily flights from Phoenix Sky Harbor International Airport (PHX) to Ronald Reagan Washington National Airport (DCA).
  • The earliest flight from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport departs at 00:51, and the last departs at 23:46, with about 11 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Phoenix Sky Harbor International Airport (PHX) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around £323 in November, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 3893 flights per month.
  • One-way flights from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport currently start from £95, and round-trip fares start from £164. The current lowest fare is a Frontier Airlines flight departing on Mon, Nov 16; prices may vary depending on availability.
  • Yes. American Airlines and United Airlines operate direct flights from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport, with an average flight time of 5 hours 16 minutes, and around 36 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport is £232. Prices may vary depending on the departure date, airline, and availability.
  • Phoenix Sky Harbor International Airport to Ronald Reagan Washington National Airport operates around 40 weekly flights, mainly by American Airlines and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Phoenix Sky Harbor International Airport and Ronald Reagan Washington National Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.