Cheap Flights to Washington County from $41

How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at $41 for one-way flights and $82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 25 - Mon, Jun 1

IAD

Washington

TRI

Tri-Cities

$82 Roundtrip, just found

$82

Roundtrip

just found

Select Breeze Airways flight, departing Mon, May 25 from Washington to Tri-Cities, returning Mon, Jun 1, priced at $82 just found

Fri, Jun 5 - Mon, Jun 8

IAD

Washington

TRI

Tri-Cities

$87 Roundtrip, found 2 hours ago

$87

Roundtrip

found 2 hours ago

Select Breeze Airways flight, departing Fri, Jun 5 from Washington to Tri-Cities, returning Mon, Jun 8, priced at $87 found 2 hours ago

Fri, Jun 5 - Mon, Jun 8

IAD

Washington

TRI

Tri-Cities

$92 Roundtrip, found 2 hours ago

$92

Roundtrip

found 2 hours ago

Select Breeze Airways flight, departing Fri, Jun 5 from Washington to Tri-Cities, returning Mon, Jun 8, priced at $92 found 2 hours ago

Fri, May 1 - Fri, May 8

IAD

Washington

TRI

Tri-Cities

$97 Roundtrip, found 9 hours ago

$97

Roundtrip

found 9 hours ago

Select Breeze Airways flight, departing Fri, May 1 from Washington to Tri-Cities, returning Fri, May 8, priced at $97 found 9 hours ago

Mon, Aug 24 - Mon, Aug 31

MCO

Orlando

TRI

Tri-Cities

$102 Roundtrip, found 15 hours ago

$102

Roundtrip

found 15 hours ago

Select Breeze Airways flight, departing Mon, Aug 24 from Orlando to Tri-Cities, returning Mon, Aug 31, priced at $102 found 15 hours ago

Fri, Jun 12 - Mon, Jun 15

IAD

Washington

TRI

Tri-Cities

$102 Roundtrip, found 1 day ago

$102

Roundtrip

found 1 day ago

Select Breeze Airways flight, departing Fri, Jun 12 from Washington to Tri-Cities, returning Mon, Jun 15, priced at $102 found 1 day ago

Fri, Jun 12 - Mon, Jun 15

IAD

Washington

TRI

Tri-Cities

$107 Roundtrip, found 1 day ago

$107

Roundtrip

found 1 day ago

Select Breeze Airways flight, departing Fri, Jun 12 from Washington to Tri-Cities, returning Mon, Jun 15, priced at $107 found 1 day ago

Tue, Aug 11 - Sat, Aug 29

IAH

Houston

TRI

Tri-Cities

$269 Roundtrip, found 3 hours ago

$269

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Tue, Aug 11 from Houston to Tri-Cities, returning Sat, Aug 29, priced at $269 found 3 hours ago

Tue, Aug 11 - Sat, Aug 29

IAH

Houston

TRI

Tri-Cities

$269 Roundtrip, found 3 hours ago

$269

Roundtrip

found 3 hours ago

Select Delta flight, departing Tue, Aug 11 from Houston to Tri-Cities, returning Sat, Aug 29, priced at $269 found 3 hours ago

Tue, Aug 11 - Sat, Aug 29

IAH

Houston

TRI

Tri-Cities

$269 Roundtrip, found 3 hours ago

$269

Roundtrip

found 3 hours ago

Select United flight, departing Tue, Aug 11 from Houston to Tri-Cities, returning Sat, Aug 29, priced at $269 found 3 hours ago