Cheap Flights to Washington County | Popular Routes to Washington County from HK$747

View HK$747 flight on Sat, 28 Feb 2026Opens in a new window

Popular airlines to Washington County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

  • Alaska Airlines

    Alaska Airlines

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at HK$747 for one-way flights and HK$1,493 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 27 Apr - Thu, 30 Apr
ORD
Chicago
PIT
Pittsburgh
HK$1,493 Return, found 3 days ago
HK$1,493
Return
found 3 days ago
Select Delta flight, departing Mon, 27 Apr from Chicago to Pittsburgh, returning Thu, 30 Apr, priced at HK$1,493 found 3 days ago
Delta
Mon, 27 Apr - Thu, 30 Apr
ORD
Chicago
PIT
Pittsburgh
HK$1,653 Return, found 3 days ago
HK$1,653
Return
found 3 days ago
Select Delta flight, departing Mon, 27 Apr from Chicago to Pittsburgh, returning Thu, 30 Apr, priced at HK$1,653 found 3 days ago
American Airlines
Mon, 27 Apr - Thu, 30 Apr
ORD
Chicago
PIT
Pittsburgh
HK$1,812 Return, found 3 days ago
HK$1,812
Return
found 3 days ago
Select American Airlines flight, departing Mon, 27 Apr from Chicago to Pittsburgh, returning Thu, 30 Apr, priced at HK$1,812 found 3 days ago
United
Mon, 27 Apr - Thu, 30 Apr
ORD
Chicago
PIT
Pittsburgh
HK$1,812 Return, found 3 days ago
HK$1,812
Return
found 3 days ago
Select United flight, departing Mon, 27 Apr from Chicago to Pittsburgh, returning Thu, 30 Apr, priced at HK$1,812 found 3 days ago
Delta
Mon, 27 Apr - Thu, 30 Apr
ORD
Chicago
PIT
Pittsburgh
HK$1,889 Return, found 3 days ago
HK$1,889
Return
found 3 days ago
Select Delta flight, departing Mon, 27 Apr from Chicago to Pittsburgh, returning Thu, 30 Apr, priced at HK$1,889 found 3 days ago
Delta
Mon, 27 Apr - Thu, 30 Apr
ORD
Chicago
PIT
Pittsburgh
HK$1,890 Return, found 3 days ago
HK$1,890
Return
found 3 days ago
Select Delta flight, departing Mon, 27 Apr from Chicago to Pittsburgh, returning Thu, 30 Apr, priced at HK$1,890 found 3 days ago
Delta
Thu, 19 Feb - Thu, 26 Feb
BHM
Birmingham
PIT
Pittsburgh
HK$2,815 Return, found 1 day ago
HK$2,815
Return
found 1 day ago
Select Delta flight, departing Thu, 19 Feb from Birmingham to Pittsburgh, returning Thu, 26 Feb, priced at HK$2,815 found 1 day ago
Asiana Airlines
Thu, 19 Mar - Tue, 7 Apr
ICN
Seoul
PIT
Pittsburgh
HK$5,803 Return, found 3 days ago
HK$5,803
Return
found 3 days ago
Select Asiana Airlines flight, departing Thu, 19 Mar from Seoul to Pittsburgh, returning Tue, 7 Apr, priced at HK$5,803 found 3 days ago
China Airlines
Sat, 7 Feb - Mon, 16 Feb
HKG
Hong Kong SAR
PIT
Pittsburgh
HK$7,199 Return, found 20 hours ago
HK$7,199
Return
found 20 hours ago
Select China Airlines flight, departing Sat, 7 Feb from Hong Kong SAR to Pittsburgh, returning Mon, 16 Feb, priced at HK$7,199 found 20 hours ago
Qatar Airways
Mon, 30 Mar - Tue, 14 Apr
HKG
Hong Kong SAR
PIT
Pittsburgh
HK$8,989 Return, found 2 days ago
HK$8,989
Return
found 2 days ago
Select Qatar Airways flight, departing Mon, 30 Mar from Hong Kong SAR to Pittsburgh, returning Tue, 14 Apr, priced at HK$8,989 found 2 days ago

About Washington County

Expedia offers flights to Washington County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Trending flights to Washington County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Sat, 7 Feb - Mon, 16 Feb
HKG
Hong Kong SAR
PIT
Pittsburgh
HK$7,199 Return, found 20 hours ago
HK$7,199
Return
found 20 hours ago
Select China Airlines flight, departing Sat, 7 Feb from Hong Kong SAR to Pittsburgh, returning Mon, 16 Feb, priced at HK$7,199 found 20 hours ago
*Available to Expedia members.