CA $526 Cheap American Airlines fights from Washington (IAD) to Pasco (PSC)

View CA $526 flight on Fri, Aug. 15, 2025Opens in a new window

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American Airlines flights from Washington to Pasco (IAD→PSC)

Prices were available within the past 7 days and start at CA $526 for one-way flights and CA $903 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug. 15 - Tue, Aug. 19
IAD
Washington
PSC
Pasco
CA $903 Roundtrip, found 3 days ago
CA $903
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Washington to Pasco, returning Tue, Aug. 19, priced at CA $903 found 3 days ago
American Airlines
Fri, Aug. 15 - Tue, Aug. 19
IAD
Washington
PSC
Pasco
CA $967 Roundtrip, found 3 days ago
CA $967
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Washington to Pasco, returning Tue, Aug. 19, priced at CA $967 found 3 days ago
American Airlines
Fri, Aug. 15 - Tue, Aug. 19
IAD
Washington
PSC
Pasco
CA $975 Roundtrip, found 3 days ago
CA $975
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Washington to Pasco, returning Tue, Aug. 19, priced at CA $975 found 3 days ago
American Airlines
Fri, Aug. 15 - Tue, Aug. 19
IAD
Washington
PSC
Pasco
CA $1,018 Roundtrip, found 3 days ago
CA $1,018
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Washington to Pasco, returning Tue, Aug. 19, priced at CA $1,018 found 3 days ago
American Airlines
Fri, Aug. 15 - Tue, Aug. 19
IAD
Washington
PSC
Pasco
CA $1,018 Roundtrip, found 3 days ago
CA $1,018
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Washington to Pasco, returning Tue, Aug. 19, priced at CA $1,018 found 3 days ago
American Airlines
Fri, Aug. 15 - Tue, Aug. 19
IAD
Washington
PSC
Pasco
CA $1,022 Roundtrip, found 3 days ago
CA $1,022
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Aug. 15 from Washington to Pasco, returning Tue, Aug. 19, priced at CA $1,022 found 3 days ago
Flight from Washington to Pasco (IAD - PSC) route information
Origin airport
Washington Dulles Intl.
Destination airport
Tri-Cities
Distance
3442 km
*Available to Expedia members.