Flights from Denver to New Castle

Cheapest flights from Denver

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Sat, Sep 13

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$265 Roundtrip, found 6 days ago

$265

Roundtrip

found 6 days ago

Select United flight, departing Wed, Sep 3 from Denver Intl. to Pittsburgh Intl., returning Sat, Sep 13, priced at $265 found 6 days ago

Wed, Sep 3 - Sat, Sep 13

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$269 Roundtrip, found 6 days ago

$269

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 3 from Denver Intl. to Pittsburgh Intl., returning Sat, Sep 13, priced at $269 found 6 days ago

Wed, Sep 3 - Sat, Sep 13

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$275 Roundtrip, found 6 days ago

$275

Roundtrip

found 6 days ago

Select United flight, departing Wed, Sep 3 from Denver Intl. to Pittsburgh Intl., returning Sat, Sep 13, priced at $275 found 6 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$277 Roundtrip, found 3 days ago

$277

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $277 found 3 days ago

Wed, Sep 3 - Sat, Sep 13

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$287 Roundtrip, found 6 days ago

$287

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 3 from Denver Intl. to Pittsburgh Intl., returning Sat, Sep 13, priced at $287 found 6 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$295 Roundtrip, found 3 days ago

$295

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $295 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$297 Roundtrip, found 3 days ago

$297

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $297 found 3 days ago

Wed, Sep 3 - Sat, Sep 13

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$305 Roundtrip, found 6 days ago

$305

Roundtrip

found 6 days ago

Select United flight, departing Wed, Sep 3 from Denver Intl. to Pittsburgh Intl., returning Sat, Sep 13, priced at $305 found 6 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$305 Roundtrip, found 3 days ago

$305

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $305 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$313 Roundtrip, found 3 days ago

$313

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $313 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$315 Roundtrip, found 3 days ago

$315

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $315 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$323 Roundtrip, found 3 days ago

$323

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $323 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$323 Roundtrip, found 3 days ago

$323

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $323 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$327 Roundtrip, found 3 days ago

$327

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $327 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$335 Roundtrip, found 3 days ago

$335

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $335 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$337 Roundtrip, found 3 days ago

$337

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $337 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$338 Roundtrip, found 3 days ago

$338

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $338 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$345 Roundtrip, found 3 days ago

$345

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $345 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$348 Roundtrip, found 3 days ago

$348

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $348 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

DEN

Denver Intl.

PIT

Pittsburgh Intl.

$350 Roundtrip, found 3 days ago

$350

Roundtrip

found 3 days ago

Select United flight, departing Sat, Sep 6 from Denver Intl. to Pittsburgh Intl., returning Mon, Sep 8, priced at $350 found 3 days ago