Flights from Chicago to Weirton

Cheapest flights from Chicago

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, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$91 Roundtrip, found 4 days ago

$91

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $91 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$91 Roundtrip, found 4 days ago

$91

Roundtrip

found 4 days ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $91 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$121 Roundtrip, found 4 days ago

$121

Roundtrip

found 4 days ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $121 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$134 Roundtrip, found 4 days ago

$134

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $134 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$146 Roundtrip, found 4 days ago

$146

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $146 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$151 Roundtrip, found 4 days ago

$151

Roundtrip

found 4 days ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $151 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$156 Roundtrip, found 4 days ago

$156

Roundtrip

found 4 days ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $156 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$164 Roundtrip, found 4 days ago

$164

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $164 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$176 Roundtrip, found 4 days ago

$176

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $176 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$177 Roundtrip, found 4 days ago

$177

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $177 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$185 Roundtrip, found 4 days ago

$185

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $185 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$195 Roundtrip, found 4 days ago

$195

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $195 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$200 Roundtrip, found 4 days ago

$200

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $200 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$206 Roundtrip, found 4 days ago

$206

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $206 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$208 Roundtrip, found 4 days ago

$208

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $208 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$215 Roundtrip, found 4 days ago

$215

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $215 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$219 Roundtrip, found 4 days ago

$219

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $219 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$221 Roundtrip, found 4 days ago

$221

Roundtrip

found 4 days ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $221 found 4 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$225 Roundtrip, found 4 days ago

$225

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $225 found 4 days ago

Fri, Aug 15 - Sun, Aug 17

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$380 Roundtrip, found 8 hours ago

$380

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Fri, Aug 15 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 17, priced at $380 found 8 hours ago