
Flights from Philadelphia to Rosemont
Cheapest flights from Philadelphia
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.

Thu, Jun 26 - Fri, Jun 27
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago

Sun, Jun 29 - Mon, Jun 30
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago

Sat, Oct 11 - Tue, Oct 14
ABE
Lehigh Valley Intl.
ORD
O'Hare Intl.
$214 Roundtrip, found 5 hours ago
$214
Roundtrip
found 5 hours ago

Thu, Jun 26 - Sun, Jun 29
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$217 Roundtrip, found 4 days ago
$217
Roundtrip
found 4 days ago

Fri, Jan 16 - Tue, Jan 20
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$226 Roundtrip, found 5 days ago
$226
Roundtrip
found 5 days ago

Mon, Jun 23 - Thu, Jun 26
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago

Sat, Jun 28 - Mon, Jun 30
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$231 Roundtrip, found 6 days ago
$231
Roundtrip
found 6 days ago

Sat, Jul 5 - Tue, Jul 8
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$233 Roundtrip, found 5 days ago
$233
Roundtrip
found 5 days ago

Thu, Jun 26 - Sun, Jun 29
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago

Sat, Jun 28 - Mon, Jun 30
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago

Sun, Jun 29 - Tue, Jul 1
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$236 Roundtrip, found 4 days ago
$236
Roundtrip
found 4 days ago

Sat, Jun 28 - Mon, Jun 30
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago

Thu, Jun 26 - Thu, Jun 26
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago

Sat, Jun 28 - Mon, Jun 30
TTN
Mercer
ORD
O'Hare Intl.
$240 Roundtrip, found 6 days ago
$240
Roundtrip
found 6 days ago

Tue, Oct 7 - Sat, Oct 11
ABE
Lehigh Valley Intl.
ORD
O'Hare Intl.
$242 Roundtrip, found 5 hours ago
$242
Roundtrip
found 5 hours ago

Sat, Oct 11 - Wed, Oct 15
ABE
Lehigh Valley Intl.
ORD
O'Hare Intl.
$244 Roundtrip, found 5 hours ago
$244
Roundtrip
found 5 hours ago

Thu, Jul 3 - Sun, Jul 6
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$247 Roundtrip, found 5 days ago
$247
Roundtrip
found 5 days ago

Tue, Oct 7 - Thu, Oct 16
ABE
Lehigh Valley Intl.
ORD
O'Hare Intl.
$247 Roundtrip, found 5 hours ago
$247
Roundtrip
found 5 hours ago

Sat, Jun 28 - Wed, Jul 2
PHL
Philadelphia Intl.
ORD
O'Hare Intl.
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago

Fri, Jan 16 - Tue, Jan 20
PHL
Philadelphia Intl.
MDW
Midway Intl.
$395 Roundtrip, found 5 days ago
$395
Roundtrip
found 5 days ago