Trip.com
>
Cheap Flights
>
United States
>
District of Columbia
>
Washington D.C.
>
Pittsburgh to Washington D.C. flight
>
Pittsburgh International Airport to Dulles International Airport flight

Cheap Flight Deals from Pittsburgh International Airport to Dulles International Airport

Search for flights from Pittsburgh to Washington D.C. and check out affordable one-way and round-trip options.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Pittsburgh International Airport to Dulles International Airport

See which airlines fly from Pittsburgh to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Southern Airways Express
From £44
Delta Air Lines
From £78
American Airlines
From £100
United Airlines
From £153
Alaska Airlines
From £348
Hawaiian Airlines
From £646

Find more flights and airlines

Flight Schedule from Pittsburgh International Airport to Dulles International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. 9X152

    Pittsburgh International Airport

    07:54

    PIT

    1h 32m

    09:26

    LNS

    S M T W T F -
    Search

  2. 9X245

    Lancaster Airport

    11:45

    LNS

    1h 11m

    12:56

    IAD

    S M T W T - S

  3. 9X308

    Pittsburgh International Airport

    17:20

    PIT

    1h 5m

    18:25

    BFD

    S M T W T - S
    Search

  4. 9X394

    Bradford Regional Airport

    19:30

    BFD

    1h 39m

    21:09

    IAD

    S M T W T - S

  5. 9X233

    Pittsburgh International Airport

    14:00

    PIT

    55m

    14:55

    DUJ

    S M T W T F -
    Search

  6. 9X128

    Dubois Regional Airport

    14:45

    DUJ

    1h 30m

    16:15

    IAD

    S M T W T - S

  7. 9X235

    Pittsburgh International Airport

    16:35

    PIT

    55m

    17:30

    DUJ

    S M T W T F S
    Search

  8. 9X126

    Dubois Regional Airport

    10:15

    DUJ

    1h 20m

    11:35

    IAD

    S M T W T F S
Find more flights and airlines

Pittsburgh International Airport to Dulles International Airport Flights Info

Flight distance 295.49km
Cheapest one-way ticket price £34
Cheapest return ticket price £140

FAQs for Pittsburgh International Airport to Dulles International Airport Flights

  • How long does it take to fly from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD)?

    It takes around 1 hour 11 minutes to fly from Pittsburgh International Airport (PIT) to Dulles International Airport(IAD).

  • How many daily flights are there from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD)?

    There are around 5 daily flights from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD).

  • When are flight tickets from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD) the cheapest?

    Tickets cost around £190 in May, making it the cheapest month to book. Pittsburgh International Airport (PIT) to Dulles International Airport (IAD) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD) most expensive?

    The route from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around £190 in May, the most expensive month to book this route.

  • Which airline operates the most direct flights from Pittsburgh International Airport (PIT) to Dulles International Airport (IAD)?

    United Airlines is a very popular airline operating an average of 780 flights per month.

Find Cheap Flights with Trip.com

  • Popular Routes from Pittsburgh International Airport
  • Recommended Routes Going to Dulles International Airport
  • Recommended Routes at Pittsburgh International Airport