Flights from Chicago to Ambridge

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.

$77 Roundtrip, found 17 hours ago

$77

Roundtrip

found 17 hours ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $77 found 17 hours ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$84 Roundtrip, found 17 hours ago

$84

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $84 found 17 hours ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$91 Roundtrip, found 17 hours ago

$91

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $91 found 17 hours ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$114 Roundtrip, found 17 hours ago

$114

Roundtrip

found 17 hours ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $114 found 17 hours ago

Tue, Aug 12 - Sat, Aug 23

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$121 Roundtrip, found 4 days ago

$121

Roundtrip

found 4 days ago

Select American Airlines flight, departing Tue, Aug 12 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Aug 23, priced at $121 found 4 days ago

Wed, Aug 13 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$124 Roundtrip, found 2 days ago

$124

Roundtrip

found 2 days ago

Select United flight, departing Wed, Aug 13 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $124 found 2 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$127 Roundtrip, found 17 hours ago

$127

Roundtrip

found 17 hours ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $127 found 17 hours ago

Wed, Aug 13 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$131 Roundtrip, found 2 days ago

$131

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Aug 13 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $131 found 2 days ago

Tue, Aug 12 - Sat, Aug 23

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$134 Roundtrip, found 4 days ago

$134

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, Aug 12 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Aug 23, priced at $134 found 4 days ago

Tue, Oct 14 - Wed, Oct 15

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$137 Roundtrip, found 17 hours ago

$137

Roundtrip

found 17 hours ago

Select United flight, departing Tue, Oct 14 from O'Hare Intl. to Pittsburgh Intl., returning Wed, Oct 15, priced at $137 found 17 hours ago

Wed, Aug 13 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$138 Roundtrip, found 2 days ago

$138

Roundtrip

found 2 days ago

Select United flight, departing Wed, Aug 13 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $138 found 2 days ago

Wed, Aug 13 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$141 Roundtrip, found 2 days ago

$141

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Aug 13 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $141 found 2 days ago

Tue, Aug 12 - Sat, Aug 23

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$144 Roundtrip, found 4 days ago

$144

Roundtrip

found 4 days ago

Select United flight, departing Tue, Aug 12 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Aug 23, priced at $144 found 4 days ago

Thu, Aug 14 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$148 Roundtrip, found 6 days ago

$148

Roundtrip

found 6 days ago

Select United flight, departing Thu, Aug 14 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $148 found 6 days ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$149 Roundtrip, found 17 hours ago

$149

Roundtrip

found 17 hours ago

Select United flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $149 found 17 hours ago

Tue, Oct 14 - Mon, Oct 20

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$151 Roundtrip, found 17 hours ago

$151

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Tue, Oct 14 from O'Hare Intl. to Pittsburgh Intl., returning Mon, Oct 20, priced at $151 found 17 hours ago

Wed, Oct 15 - Sat, Oct 18

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$177 Roundtrip, found 17 hours ago

$177

Roundtrip

found 17 hours ago

Select Delta flight, departing Wed, Oct 15 from O'Hare Intl. to Pittsburgh Intl., returning Sat, Oct 18, priced at $177 found 17 hours ago

Thu, Aug 14 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$204 Roundtrip, found 6 days ago

$204

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Aug 14 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $204 found 6 days ago

Mon, Oct 13 - Fri, Oct 17

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$284 Roundtrip, found 17 hours ago

$284

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Mon, Oct 13 from O'Hare Intl. to Pittsburgh Intl., returning Fri, Oct 17, priced at $284 found 17 hours ago

Thu, Aug 14 - Sun, Aug 24

ORD

O'Hare Intl.

PIT

Pittsburgh Intl.

$314 Roundtrip, found 6 days ago

$314

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Thu, Aug 14 from O'Hare Intl. to Pittsburgh Intl., returning Sun, Aug 24, priced at $314 found 6 days ago