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American Airlines Flight 4457 Deals & Information

Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
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American Airlines Flight 4457 Route Deals From $59

The cheapest prices found with in the last 7 days for return flights were $77 and $59 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 24 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$59

One way

just found

Open PIT to ORD flights search result page
Sat, Oct 24 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$62

One way

just found

Open PIT to ORD flights search result page
Sun, Nov 1 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$69

One way

found 3 hours ago

Open PIT to ORD flights search result page
Sun, Nov 1 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$72

One way

found 3 hours ago

Open PIT to ORD flights search result page
Sat, Oct 17 - Mon, Nov 2
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$77

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Thu, Oct 8 - Mon, Oct 19
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$90

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Tue, Oct 13 - Fri, Oct 23
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$100

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Mon, Oct 12 - Wed, Oct 14
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$101

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Thu, Oct 8 - Wed, Oct 21
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$103

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Thu, Oct 8 - Wed, Oct 14
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$104

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Sun, Oct 11 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$109

One way

found 1 hour ago

Open PIT to ORD flights search result page
Sun, Nov 22 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$112

One way

found 7 hours ago

Open PIT to ORD flights search result page
Wed, Mar 31 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$117

One way

found 2 days ago

Open PIT to ORD flights search result page
Wed, Oct 28 - Sat, Nov 7
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$120

Roundtrip

found 1 day ago

Open PIT to ORD flights search result page
Wed, Oct 28 - Sat, Nov 7
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$124

Roundtrip

found 1 day ago

Open PIT to ORD flights search result page
Wed, Dec 2 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$126

One way

found 12 hours ago

Open PIT to ORD flights search result page
Wed, Oct 28 - Sat, Nov 7
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$127

Roundtrip

found 1 day ago

Open PIT to ORD flights search result page
Sat, Oct 24 - Sun, Oct 25
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$130

Roundtrip

just found

Open PIT to ORD flights search result page
Fri, Oct 9 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$139

One way

found 14 hours ago

Open PIT to ORD flights search result page
Fri, Oct 9 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$142

One way

found 14 hours ago

Open PIT to ORD flights search result page
Sat, Oct 24 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$59

One way

just found

Open PIT to ORD flights search result page
Sat, Oct 24 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$62

One way

just found

Open PIT to ORD flights search result page
Sat, Oct 17 - Mon, Nov 2
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$77

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Thu, Oct 8 - Mon, Oct 19
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$90

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Tue, Oct 13 - Fri, Oct 23
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$100

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Mon, Oct 12 - Wed, Oct 14
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$101

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Thu, Oct 8 - Wed, Oct 21
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$103

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Thu, Oct 8 - Wed, Oct 14
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$104

Roundtrip

found 5 days ago

Open PIT to ORD flights search result page
Sun, Oct 11 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$109

One way

found 1 hour ago

Open PIT to ORD flights search result page
Wed, Oct 28 - Sat, Nov 7
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$120

Roundtrip

found 1 day ago

Open PIT to ORD flights search result page
Wed, Oct 28 - Sat, Nov 7
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$124

Roundtrip

found 1 day ago

Open PIT to ORD flights search result page
Wed, Oct 28 - Sat, Nov 7
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$127

Roundtrip

found 1 day ago

Open PIT to ORD flights search result page
Sat, Oct 24 - Sun, Oct 25
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$130

Roundtrip

just found

Open PIT to ORD flights search result page
Fri, Oct 9 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$139

One way

found 14 hours ago

Open PIT to ORD flights search result page
Fri, Oct 9 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$142

One way

found 14 hours ago

Open PIT to ORD flights search result page
Sun, Nov 1 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$69

One way

found 3 hours ago

Open PIT to ORD flights search result page
Sun, Nov 1 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$72

One way

found 3 hours ago

Open PIT to ORD flights search result page
Sun, Nov 22 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$112

One way

found 7 hours ago

Open PIT to ORD flights search result page
Wed, Dec 2 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$126

One way

found 12 hours ago

Open PIT to ORD flights search result page
Wed, Mar 31 -
PIT
Pittsburgh Intl.
to
ORD
O'Hare Intl.
$117

One way

found 2 days ago

Open PIT to ORD flights search result page

More American Airlines Flight For This Route

Carrier Flight Depart PIT Arrive ORD Mon
9/28		 Tue
9/29		 Wed
9/30		 Thu
10/1		 Fri
10/2		 Sat
10/3		 Sun
10/4		 Stops
AA 4450 11:45 am 12:29 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AA 4516 06:20 pm 07:05 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AA 4457 08:20 am 09:05 am - - - - Check fare Check fare Check fare 0 stop(s)