$179 Cheap Delta flights Denver (DEN) to Tri-Cities (TRI)

$179 Cheap Delta flights Denver (DEN) to Tri-Cities (TRI)

Prices were available within the past 7 days and start at $179 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Tue, Oct 21

DEN

Denver

TRI

Tri-Cities

$309 Roundtrip, found 16 hours ago

$309

Roundtrip

found 16 hours ago

Select Delta flight, departing Tue, Oct 14 from Denver to Tri-Cities, returning Tue, Oct 21, priced at $309 found 16 hours ago

Tue, Oct 14 - Wed, Oct 22

DEN

Denver

TRI

Tri-Cities

$324 Roundtrip, found 16 hours ago

$324

Roundtrip

found 16 hours ago

Select Delta flight, departing Tue, Oct 14 from Denver to Tri-Cities, returning Wed, Oct 22, priced at $324 found 16 hours ago

Wed, Oct 15 - Tue, Oct 21

DEN

Denver

TRI

Tri-Cities

$354 Roundtrip, found 16 hours ago

$354

Roundtrip

found 16 hours ago

Select Delta flight, departing Wed, Oct 15 from Denver to Tri-Cities, returning Tue, Oct 21, priced at $354 found 16 hours ago

Wed, Oct 15 - Wed, Oct 22

DEN

Denver

TRI

Tri-Cities

$369 Roundtrip, found 16 hours ago

$369

Roundtrip

found 16 hours ago

Select Delta flight, departing Wed, Oct 15 from Denver to Tri-Cities, returning Wed, Oct 22, priced at $369 found 16 hours ago

Tue, Oct 14 - Fri, Oct 17

DEN

Denver

TRI

Tri-Cities

$388 Roundtrip, found 16 hours ago

$388

Roundtrip

found 16 hours ago

Select Delta flight, departing Tue, Oct 14 from Denver to Tri-Cities, returning Fri, Oct 17, priced at $388 found 16 hours ago

Tue, Oct 14 - Mon, Oct 20

DEN

Denver

TRI

Tri-Cities

$398 Roundtrip, found 16 hours ago

$398

Roundtrip

found 16 hours ago

Select Delta flight, departing Tue, Oct 14 from Denver to Tri-Cities, returning Mon, Oct 20, priced at $398 found 16 hours ago