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Find Flight Deals from United States to Pittsburgh

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Pittsburgh

(Round-trip)
Depart: Fri Mar 20 2015 Return: Mon Mar 23 2015 Trip spans 4 days
Allegiant Air
Allegiant Air
JAX
11:00a
PIT
12:50p
1h 50m
nonstop
PIT
8:20a
JAX
10:20a
2h 00m
nonstop
Depart: Tue Mar 17 2015 Return: Wed Mar 18 2015 Trip spans 2 days
American Airlines
American Airlines
BOS
7:15a
PIT
9:12a
1h 57m
nonstop
PIT
2:25a
BOS
4:10a
1h 45m
nonstop
Depart: Sat Apr 25 2015 Return: Sun Apr 26 2015 Trip spans 2 days
Multiple Airlines
Multiple Airlines
DCA
7:35a
PIT
8:41a
1h 06m
nonstop
PIT
4:00a
DCA
5:02a
1h 02m
nonstop
Depart: Tue Apr 28 2015 Return: Wed Apr 29 2015 Trip spans 2 days
Delta
Delta
CLT
1:25a
PIT
5:00a
3h 35m
1 stop
PIT
7:20a
CLT
11:04a
3h 44m
1 stop
Depart: Sat Apr 18 2015 Return: Wed May 6 2015 Trip spans 19 days
American Airlines
American Airlines
FLL
3:05a
PIT
10:40a
7h 35m
1 stop
PIT
2:55a
FLL
7:54a
4h 59m
1 stop
Depart: Sat May 9 2015 Return: Sat May 16 2015 Trip spans 8 days
Delta
Delta
PBI
7:50a
PIT
2:11p
6h 21m
1 stop
PIT
3:15a
PBI
9:40a
6h 25m
1 stop
Depart: Tue Jun 9 2015 Return: Tue Jun 16 2015 Trip spans 8 days
Delta
Delta
MIA
7:00a
PIT
2:10p
7h 10m
1 stop
PIT
5:45a
MIA
10:24a
4h 39m
1 stop
Depart: Mon Apr 13 2015 Return: Tue Apr 14 2015 Trip spans 2 days
United
United
ORD
1:40p
PIT
3:10p
1h 30m
nonstop
PIT
4:40p
ORD
6:19p
1h 39m
nonstop
Depart: Mon May 4 2015 Return: Thu May 7 2015 Trip spans 4 days
Delta
Delta
BWI
7:20a
PIT
1:39p
6h 19m
1 stop
PIT
6:54a
BWI
2:09p
7h 15m
1 stop
Depart: Tue Apr 14 2015 Return: Sat Apr 18 2015 Trip spans 5 days
Delta
Delta
ATL
11:33a
PIT
1:20p
1h 47m
nonstop
PIT
7:20a
ATL
9:05a
1h 45m
nonstop
Depart: Tue May 5 2015 Return: Mon May 11 2015 Trip spans 7 days
Delta
Delta
JFK
3:30a
PIT
5:12a
1h 42m
nonstop
PIT
6:54a
JFK
8:30a
1h 36m
nonstop
Depart: Tue Aug 18 2015 Return: Thu Aug 20 2015 Trip spans 3 days
American Airlines
American Airlines
PHL
5:15a
PIT
9:06a
3h 51m
1 stop
PIT
2:25a
PHL
7:57a
5h 32m
1 stop
Depart: Mon Aug 31 2015 Return: Sat Sep 5 2015 Trip spans 6 days
Delta
Delta
MCO
6:30a
PIT
1:20p
6h 50m
1 stop
PIT
3:25a
MCO
10:30a
7h 05m
1 stop
Depart: Thu Sep 10 2015 Return: Mon Sep 14 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
EWR
2:29a
PIT
6:35a
4h 06m
1 stop
PIT
4:36a
EWR
8:57a
4h 21m
1 stop
Depart: Tue Jun 2 2015 Return: Thu Jun 4 2015 Trip spans 3 days
United
United
TPA
5:17a
PIT
10:02a
4h 45m
1 stop
PIT
3:20a
TPA
8:46a
5h 26m
1 stop
Depart: Sun Jul 19 2015 Return: Tue Jul 21 2015 Trip spans 3 days
Delta
Delta
MDW
2:30p
PIT
5:42p
3h 12m
1 stop
PIT
6:10a
MDW
9:15a
3h 05m
1 stop
Depart: Mon Sep 7 2015 Return: Sat Sep 12 2015 Trip spans 6 days
American Airlines
American Airlines
MKE
3:45a
PIT
11:17a
7h 32m
1 stop
PIT
9:55a
MKE
2:50p
4h 55m
1 stop
Depart: Tue Sep 1 2015 Return: Sun Sep 20 2015 Trip spans 20 days
US Airways
US Airways
LAX
8:20p
PIT
4:08a
7h 48m
1 stop
PIT
6:00a
LAX
11:05a
5h 05m
nonstop
Depart: Tue Aug 25 2015 Return: Sun Sep 6 2015 Trip spans 13 days
United
United
PDX
7:21a
PIT
3:32p
8h 11m
1 stop
PIT
12:31p
PDX
7:29p
6h 58m
1 stop
Depart: Tue Sep 8 2015 Return: Mon Sep 14 2015 Trip spans 7 days
Delta
Delta
SFO
6:50p
PIT
1:34a
6h 44m
1 stop
PIT
9:30a
SFO
7:06p
9h 36m
1 stop
Change your search
Airports
Origin

Milwaukee
$335
New York
$220
Charlotte
$176
Portland
$398
Chicago
only $201
only $276
Fort Lauderdale
$182
Washington
$162
Miami
$184
West Palm Beach
$184
San Francisco
$464
Baltimore
$208
Atlanta
$215
Orlando
$246
Los Angeles
$354
Newark
$251
Tampa
$271
Jacksonville
$112
Philadelphia
$244
Boston
$137
Destination

Pittsburgh
$112