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Cheapest Flights from Pittsburgh (PIT) to Washington (IAD)
The cheapest flights to Washington Dulles Intl. found within the past 7 days were CA $193 round trip and CA $97 one way. Prices and availability subject to change. Additional terms may apply.
Mon., 20 Jan. - Wed., 2 Apr.
PIT
Pittsburgh
IAD
Washington
CA $193 Roundtrip, found 6 hours ago
CA $193
Roundtrip
found 6 hours ago
Sat., 7 Dec. - Tue., 10 Dec.
PIT
Pittsburgh
IAD
Washington
CA $194 Roundtrip, found 1 day ago
CA $194
Roundtrip
found 1 day ago
Sat., 7 Dec. - Tue., 10 Dec.
PIT
Pittsburgh
IAD
Washington
CA $213 Roundtrip, found 1 day ago
CA $213
Roundtrip
found 1 day ago
Mon., 20 Jan. - Wed., 2 Apr.
PIT
Pittsburgh
IAD
Washington
CA $221 Roundtrip, found 6 hours ago
CA $221
Roundtrip
found 6 hours ago
Mon., 20 Jan. - Wed., 2 Apr.
PIT
Pittsburgh
IAD
Washington
CA $222 Roundtrip, found 6 hours ago
CA $222
Roundtrip
found 6 hours ago
Sat., 7 Dec. - Tue., 10 Dec.
PIT
Pittsburgh
IAD
Washington
CA $223 Roundtrip, found 1 day ago
CA $223
Roundtrip
found 1 day ago
Sat., 7 Dec. - Tue., 10 Dec.
PIT
Pittsburgh
IAD
Washington
CA $242 Roundtrip, found 1 day ago
CA $242
Roundtrip
found 1 day ago
Mon., 20 Jan. - Wed., 2 Apr.
PIT
Pittsburgh
IAD
Washington
CA $250 Roundtrip, found 6 hours ago
CA $250
Roundtrip
found 6 hours ago
Mon., 20 Jan. - Wed., 2 Apr.
PIT
Pittsburgh
IAD
Washington
CA $251 Roundtrip, found 6 hours ago
CA $251
Roundtrip
found 6 hours ago
Sat., 7 Dec. - Tue., 10 Dec.
PIT
Pittsburgh
IAD
Washington
CA $270 Roundtrip, found 1 day ago
CA $270
Roundtrip
found 1 day ago
Frequently asked questions
Popular Flight Routes from Pittsburgh (PIT)
Travelers at PIT love to visit these top cities. Roam to the top destinations from Pittsburgh (PIT) today with the cheap prices from Travelocity!
Popular Flight Routes from Washington (IAD)
Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington(IAD) today with the cheap prices from Travelocity!
Top Airlines Routes To IAD
Most Popular
Flights
YYC - DFWYVR - PSPDTW - DFWSEA - LAXYYC - SANYUL - FLLYVR - FLLBUF - DFWAir Canada Fort Lauderdale (FLL) to Toronto (YYZ) flightsJetBlue Airways Buffalo (BUF) to Boston (BOS) flightsDTW - FLLBUF - MYRFLL - YYZYVR - SANYYZ - SEAYVR - DFWYYZ - DFWAir Canada Toronto (YYZ) to Myrtle Beach (MYR) flightsJetBlue Airways Buffalo (BUF) to Fort Lauderdale (FLL) flightsYVR - SEAPorter Airlines Toronto (YTZ) to Philadelphia (PHL) flightsYYZ - PHLDFW - YYZAir Canada Toronto (YYZ) to Fort Lauderdale (FLL) flightsWestJet Calgary (YYC) to Seattle (SEA) flightsWestJet Calgary (YYC) to Palm Springs (PSP) flightsAlaska Airlines Edmonton (YEG) to Seattle (SEA) flightsYYZ - BOSAir Canada Toronto (YYZ) to San Diego (SAN) flightsSEA - DEL