Cheap Flights From Pittsburgh Intl. (PIT) To Washington Dulles Intl. (IAD)

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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 $218 round trip and CA $109 one way. Prices and availability subject to change. Additional terms may apply.

Thu., May 15 - Sun., May 18
PIT
Pittsburgh
IAD
Washington
CA $218 Roundtrip, found 6 days ago
CA $218
Roundtrip
found 6 days ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Sun., May 18, priced at CA $218 found 6 days ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $245 Roundtrip, found 1 day ago
CA $245
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $245 found 1 day ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $251 Roundtrip, found 1 day ago
CA $251
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $251 found 1 day ago
Thu., May 15 - Sun., May 18
PIT
Pittsburgh
IAD
Washington
CA $252 Roundtrip, found 6 days ago
CA $252
Roundtrip
found 6 days ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Sun., May 18, priced at CA $252 found 6 days ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $278 Roundtrip, found 1 day ago
CA $278
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $278 found 1 day ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $284 Roundtrip, found 1 day ago
CA $284
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $284 found 1 day ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $954 Roundtrip, found 1 day ago
CA $954
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $954 found 1 day ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $961 Roundtrip, found 1 day ago
CA $961
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $961 found 1 day ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $1,002 Roundtrip, found 1 day ago
CA $1,002
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $1,002 found 1 day ago
Thu., May 15 - Wed., May 21
PIT
Pittsburgh
IAD
Washington
CA $1,008 Roundtrip, found 1 day ago
CA $1,008
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu., May 15 from Pittsburgh to Washington, returning Wed., May 21, priced at CA $1,008 found 1 day ago

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!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.