Cheap Flights to Washington County | Popular Routes to Washington County from HK$1,594

View HK$1,594 flight on Fri, 30 Jan 2026Opens in a new window

Popular airlines to Washington County

  • HK Express

    HK Express

  • Cathay Pacific

    Cathay Pacific

  • Peach

    Peach

  • British Airways

    British Airways

  • AirAsia

    AirAsia

  • Thai AirAsia

    Thai AirAsia

  • Hong Kong Airlines

    Hong Kong Airlines

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at HK$1,594 for one-way flights and HK$3,177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,177 Return, found 1 day ago
HK$3,177
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,177 found 1 day ago
Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,456 Return, found 1 day ago
HK$3,456
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,456 found 1 day ago
United
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,575 Return, found 1 day ago
HK$3,575
Return
found 1 day ago
Select United flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,575 found 1 day ago
Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,616 Return, found 1 day ago
HK$3,616
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,616 found 1 day ago
Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,736 Return, found 1 day ago
HK$3,736
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,736 found 1 day ago
United
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,854 Return, found 1 day ago
HK$3,854
Return
found 1 day ago
Select United flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,854 found 1 day ago
Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,875 Return, found 1 day ago
HK$3,875
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,875 found 1 day ago
Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,895 Return, found 1 day ago
HK$3,895
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,895 found 1 day ago
Delta
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,908 Return, found 1 day ago
HK$3,908
Return
found 1 day ago
Select Delta flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,908 found 1 day ago
American Airlines
Fri, 30 Jan - Fri, 6 Feb
SEA
Seattle
PVD
Providence
HK$3,951 Return, found 1 day ago
HK$3,951
Return
found 1 day ago
Select American Airlines flight, departing Fri, 30 Jan from Seattle to Providence, returning Fri, 6 Feb, priced at HK$3,951 found 1 day 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.

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
Search for your cheap fares to Washington County, then check the "No change fee" box underneath the "Flexible change policies" subheading. It really is that easy. We understand that things can change and flexibility is essential, so you can book with confidence with Expedia.
Which airlines fly to Washington County?
Find a seat with one of these airlines and the vibrant region of Washington County will be yours to explore:

  • American Airlines - 425 flights to or near Washington County each month, including 425 flights to T.F. Green Airport (PVD) per month.
  • Southwest Airlines - 229 flights to or near Washington County each month, including 229 flights to T.F. Green Airport (PVD) per month.
  • Delta Air Lines - 216 flights to or near Washington County each month, including 216 flights to T.F. Green Airport (PVD) per month.

How can I find cheap tickets to Washington County?
One of the easiest ways to find cheap tickets to Washington County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll reveal the cheapest prices for nearby days. The lowest price for a flight to Washington County in the last seven days was HK$3,177. Booking well ahead will generally help you pick up an even better deal.
How much is a flight to Washington County?
The price of a round-trip flight to Washington County in the last seven days fluctuated between HK$3,177 and HK$3,951. If you were heading one way from Seattle (SEA), you could have nabbed a great deal from just HK$1,594.
What are the most popular airports to fly into in Washington County?
The main entryway to Washington County, about 1,344 flights cruise into T.F. Green Airport (PVD) each month. Track down a top deal, book your seat and get ready to soak up the best of this renowned region.
When is the cheapest time to fly to Washington County?
Leave early on in the week to book the best airfare to Washington County. Tuesday is normally the cheapest day to fly, followed by Monday. Saturday typically has the most expensive fares. This is because a lot of travellers like to start their break on a weekend.
How much is a plane ticket to Washington County?
In the last seven days, seats to Washington County varied between HK$3,177 and HK$3,951. Prices tend to rise over time, so secure a terrific deal today.
What is the best time to go to Washington County?
A lovely time to visit South Kingstown is after June 20 when the summer season starts. In Washington County's most populous city, average temperatures vary from 18ºC to 24ºC during this time — prime weather for seeing the sights! May, June and July are the most popular months to visit.
What months are the cheapest to book a flight to Washington County?
An inexpensive month to secure a great deal to Washington County is February, whereas prices are higher in December. Steer clear of this month if you want to save your dollars.
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