A large brick building with a dome and arched windows, surrounded by green grass and trees.

Cheap Flights to Washington County | Popular Routes to Washington County from HK$1,394

View HK$1,394 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines to Washington County

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Alaska Airlines

  • Breeze Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at HK$1,394 for one-way flights and HK$1,798 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 30 Aug - Tue, 1 Sept
PVD
Providence
PIT
Pittsburgh
HK$1,798 Return, found 3 days ago
HK$1,798
Return
found 3 days ago
Select Delta flight, departing Sun, 30 Aug from Providence to Pittsburgh, returning Tue, 1 Sept, priced at HK$1,798 found 3 days ago
American Airlines
Tue, 1 Sept - Tue, 8 Sept
PVD
Providence
PIT
Pittsburgh
HK$2,346 Return, found 4 days ago
HK$2,346
Return
found 4 days ago
Select American Airlines flight, departing Tue, 1 Sept from Providence to Pittsburgh, returning Tue, 8 Sept, priced at HK$2,346 found 4 days ago
United
Tue, 1 Sept - Wed, 9 Sept
PVD
Providence
PIT
Pittsburgh
HK$3,195 Return, found 3 hours ago
HK$3,195
Return
found 3 hours ago
Select United flight, departing Tue, 1 Sept from Providence to Pittsburgh, returning Wed, 9 Sept, priced at HK$3,195 found 3 hours ago
Delta
Fri, 7 Aug - Sun, 9 Aug
MIA
Miami
PIT
Pittsburgh
HK$4,636 Return, found 10 hours ago
HK$4,636
Return
found 10 hours ago
Select Delta flight, departing Fri, 7 Aug from Miami to Pittsburgh, returning Sun, 9 Aug, priced at HK$4,636 found 10 hours ago
Delta
Wed, 19 Aug - Sat, 22 Aug
SJC
San Jose
PIT
Pittsburgh
HK$4,765 Return, found 1 day ago
HK$4,765
Return
found 1 day ago
Select Delta flight, departing Wed, 19 Aug from San Jose to Pittsburgh, returning Sat, 22 Aug, priced at HK$4,765 found 1 day ago
American Airlines
Fri, 7 Aug - Sun, 9 Aug
MIA
Miami
PIT
Pittsburgh
HK$5,189 Return, found 10 hours ago
HK$5,189
Return
found 10 hours ago
Select American Airlines flight, departing Fri, 7 Aug from Miami to Pittsburgh, returning Sun, 9 Aug, priced at HK$5,189 found 10 hours ago
Finnair
Mon, 7 Sept - Sun, 13 Sept
BER
Berlin
PIT
Pittsburgh
HK$7,453 Return, found 1 hour ago
HK$7,453
Return
found 1 hour ago
Select Finnair flight, departing Mon, 7 Sept from Berlin to Pittsburgh, returning Sun, 13 Sept, priced at HK$7,453 found 1 hour ago
Delta
Wed, 2 Sept - Mon, 28 Sept
HKG
Hong Kong SAR
PIT
Pittsburgh
HK$7,666 Return, found 5 days ago
HK$7,666
Return
found 5 days ago
Select Delta flight, departing Wed, 2 Sept from Hong Kong SAR to Pittsburgh, returning Mon, 28 Sept, priced at HK$7,666 found 5 days ago
Korean Air
Tue, 1 Sept - Thu, 1 Oct
HKG
Hong Kong SAR
PIT
Pittsburgh
HK$7,749 Return, found 5 days ago
HK$7,749
Return
found 5 days ago
Select Korean Air flight, departing Tue, 1 Sept from Hong Kong SAR to Pittsburgh, returning Thu, 1 Oct, priced at HK$7,749 found 5 days ago
Swiss International Air Lines
Mon, 7 Sept - Sun, 13 Sept
BER
Berlin
PIT
Pittsburgh
HK$7,912 Return, found 1 hour ago
HK$7,912
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Mon, 7 Sept from Berlin to Pittsburgh, returning Sun, 13 Sept, priced at HK$7,912 found 1 hour ago

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.

Delta
Wed, 2 Sept - Mon, 28 Sept
HKG
Hong Kong SAR
PIT
Pittsburgh
HK$7,666 Return, found 5 days ago
HK$7,666
Return
found 5 days ago
Select Delta flight, departing Wed, 2 Sept from Hong Kong SAR to Pittsburgh, returning Mon, 28 Sept, priced at HK$7,666 found 5 days ago

Book with confidence

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.
About Washington County
*Available to Expedia members.