Cheap flights to Washington County

Popular airlines to Washington County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • KLM

    KLM

  • Aeromexico

    Aeromexico

  • Virgin Atlantic

    Virgin Atlantic

  • WestJet

    WestJet

  • Air France

    Air France

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Popular cities in Washington County

FlightsFlights

Bristol

Bristol
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Damascus

Damascus

Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at €527 for one-way flights and €629 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€629 Return, found 1 day ago
€629
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €629 found 1 day ago
American Airlines
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€642 Return, found 1 day ago
€642
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €642 found 1 day ago
American Airlines
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€660 Return, found 1 day ago
€660
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €660 found 1 day ago
American Airlines
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€661 Return, found 1 day ago
€661
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €661 found 1 day ago
American Airlines
Sat, 25 Oct - Sun, 2 Nov
DUB
Dublin
TRI
Tri-Cities
€679 Return, found 1 day ago
€679
Return
found 1 day ago
Select American Airlines flight, departing Sat, 25 Oct from Dublin to Tri-Cities, returning Sun, 2 Nov, priced at €679 found 1 day ago
Delta
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€681 Return, found 1 day ago
€681
Return
found 1 day ago
Select Delta flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €681 found 1 day ago
American Airlines
Fri, 3 Oct - Tue, 7 Oct
DUB
Dublin
TRI
Tri-Cities
€684 Return, found 2 days ago
€684
Return
found 2 days ago
Select American Airlines flight, departing Fri, 3 Oct from Dublin to Tri-Cities, returning Tue, 7 Oct, priced at €684 found 2 days ago
American Airlines
Fri, 3 Oct - Tue, 7 Oct
DUB
Dublin
TRI
Tri-Cities
€692 Return, found 2 days ago
€692
Return
found 2 days ago
Select American Airlines flight, departing Fri, 3 Oct from Dublin to Tri-Cities, returning Tue, 7 Oct, priced at €692 found 2 days ago
Air France
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€729 Return, found 1 day ago
€729
Return
found 1 day ago
Select Air France flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €729 found 1 day ago
KLM
Tue, 30 Sept - Sun, 12 Oct
DUB
Dublin
TRI
Tri-Cities
€740 Return, found 13 hours ago
€740
Return
found 13 hours ago
Select KLM flight, departing Tue, 30 Sept from Dublin to Tri-Cities, returning Sun, 12 Oct, priced at €740 found 13 hours 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.

American Airlines
Fri, 19 Dec - Wed, 31 Dec
DUB
Dublin
TRI
Tri-Cities
€629 Return, found 1 day ago
€629
Return
found 1 day ago
Select American Airlines flight, departing Fri, 19 Dec from Dublin to Tri-Cities, returning Wed, 31 Dec, priced at €629 found 1 day ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to offer you the most flexible fares in town. Just tick the "No change fee" box right under the "Flexible change policies" filter to find the best flights to Washington County.
Which airlines fly to Washington County?
Find your passport, pack your bags and choose from these major airlines that have flights into or near Washington County:

  • American Airlines - 260 flights to or near Washington County each month, including 260 flights to Tri-Cities Regional Airport (TRI) per month.
  • Delta Air Lines - 108 flights to or near Washington County each month, including 108 flights to Tri-Cities Regional Airport (TRI) per month.
  • Allegiant Air - 17 flights to or near Washington County each month, including 17 flights to Tri-Cities Regional Airport (TRI) per month.

How can I find cheap tickets to Washington County?
You'll always get an amazing deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then click on the flexible dates box above to see the cheapest prices for nearby days. €629 was the cheapest price for a flight to Washington County in the last seven days.
How much is a flight to Washington County?
The cost of a round-trip ticket to Washington County in the last seven days fluctuated between €629 and €830. If you were flying one way from Dublin (DUB), you could have picked up a bargain from just €527.
What are the most popular airports to fly into in Washington County?
Pack your suitcase and fly into Tri-Cities Regional Airport (TRI), Washington County's primary flight hub. Book one of the 385 flights that touch down at this top destination every month.
How much is a plane ticket to Washington County?
In the last seven days, seats to Washington County varied between €629 and €830. Prices usually rise as your travel date nears, so land yourself an awesome deal today.
What is the best time to go to Washington County?
If you want to experience Washington County's leading city when it's buzzing with activity, set off for Bristol sometime in June, July and August. Like most places in the Northern Hemisphere, summer here starts June 20, bringing average temperatures of between 16ºC and 29ºC.
What months are the cheapest to book a flight to Washington County?
February is the cheapest month to reserve a seat for your Washington County escape. Fares are priciest over the busy month of December, so keep clear of this time if possible.

Book with confidence

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

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