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.

Fri, Aug 21 - Fri, Aug 28

IAD

Washington

TRI

Tri-Cities

$82 Roundtrip, found 7 hours ago

$82

Roundtrip

found 7 hours ago

Select Breeze Airways flight, departing Fri, Aug 21 from Washington to Tri-Cities, returning Fri, Aug 28, priced at $82 found 7 hours ago

Fri, May 29 - Mon, Jun 1

IAD

Washington

TRI

Tri-Cities

$87 Roundtrip, found 7 hours ago

$87

Roundtrip

found 7 hours ago

Select Breeze Airways flight, departing Fri, May 29 from Washington to Tri-Cities, returning Mon, Jun 1, priced at $87 found 7 hours ago

Fri, Jun 5 - Mon, Jun 8

IAD

Washington

TRI

Tri-Cities

$91 Roundtrip, found 2 days ago

$91

Roundtrip

found 2 days ago

Select Breeze Airways flight, departing Fri, Jun 5 from Washington to Tri-Cities, returning Mon, Jun 8, priced at $91 found 2 days ago

Mon, Jun 1 - Mon, Jun 8

IAD

Washington

TRI

Tri-Cities

$97 Roundtrip, found 1 day ago

$97

Roundtrip

found 1 day ago

Select Breeze Airways flight, departing Mon, Jun 1 from Washington to Tri-Cities, returning Mon, Jun 8, priced at $97 found 1 day ago

Mon, Jun 29 - Mon, Jul 13

IAD

Washington

TRI

Tri-Cities

$102 Roundtrip, found 6 days ago

$102

Roundtrip

found 6 days ago

Select Breeze Airways flight, departing Mon, Jun 29 from Washington to Tri-Cities, returning Mon, Jul 13, priced at $102 found 6 days ago

Fri, Aug 28 - Mon, Aug 31

MCO

Orlando

TRI

Tri-Cities

$107 Roundtrip, found 15 hours ago

$107

Roundtrip

found 15 hours ago

Select Breeze Airways flight, departing Fri, Aug 28 from Orlando to Tri-Cities, returning Mon, Aug 31, priced at $107 found 15 hours ago

Fri, Oct 2 - Mon, Oct 5

IAD

Washington

TRI

Tri-Cities

$107 Roundtrip, found 6 hours ago

$107

Roundtrip

found 6 hours ago

Select Breeze Airways flight, departing Fri, Oct 2 from Washington to Tri-Cities, returning Mon, Oct 5, priced at $107 found 6 hours ago

Thu, May 28 - Fri, May 29

ORD

Chicago

TRI

Tri-Cities

$229 Roundtrip, found 6 hours ago

$229

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Thu, May 28 from Chicago to Tri-Cities, returning Fri, May 29, priced at $229 found 6 hours ago

Thu, Oct 29 - Mon, Nov 2

ORD

Chicago

TRI

Tri-Cities

$229 Roundtrip, found 19 hours ago

$229

Roundtrip

found 19 hours ago

Select United flight, departing Thu, Oct 29 from Chicago to Tri-Cities, returning Mon, Nov 2, priced at $229 found 19 hours ago

Thu, May 28 - Fri, May 29

ORD

Chicago

TRI

Tri-Cities

$249 Roundtrip, found 6 hours ago

$249

Roundtrip

found 6 hours ago

Select Delta flight, departing Thu, May 28 from Chicago to Tri-Cities, returning Fri, May 29, priced at $249 found 6 hours ago