Find Cheap Flights to Philadelphia

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Philadelphia

(Round-trip)
Depart: Wed Oct 12 2016 Return: Sat Oct 15 2016 Trip spans 4 days
Major Airline
Major Airline
ORD
PHL
2h 13m
nonstop
PHL
ORD
2h 38m
nonstop
Depart: Wed Oct 19 2016 Return: Wed Oct 26 2016 Trip spans 8 days
American Airlines
American Airlines
DTW
PHL
1h 38m
nonstop
PHL
DTW
1h 37m
nonstop
Depart: Tue Oct 18 2016 Return: Wed Oct 19 2016 Trip spans 2 days
JetBlue
JetBlue
BOS
PHL
1h 27m
nonstop
PHL
BOS
1h 16m
nonstop
Depart: Thu Oct 20 2016 Return: Tue Oct 25 2016 Trip spans 6 days
Frontier
Frontier
RDU
PHL
1h 27m
nonstop
PHL
RDU
1h 27m
nonstop
Depart: Thu Sep 29 2016 Return: Sat Oct 1 2016 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DTW
PHL
1h 45m
nonstop
PHL
DTW
1h 42m
nonstop
Depart: Sat Oct 15 2016 Return: Wed Oct 19 2016 Trip spans 5 days
Major Airline
Major Airline
ORD
PHL
2h 13m
nonstop
PHL
ORD
2h 38m
nonstop
Depart: Sat Oct 22 2016 Return: Sat Oct 29 2016 Trip spans 8 days
Major Airline
Major Airline
ORD
PHL
2h 13m
nonstop
PHL
ORD
2h 38m
nonstop
Depart: Thu Oct 27 2016 Return: Sun Oct 30 2016 Trip spans 4 days
Major Airline
Major Airline
RDU
PHL
1h 27m
nonstop
PHL
RDU
1h 19m
nonstop
Depart: Fri Nov 4 2016 Return: Tue Nov 8 2016 Trip spans 5 days
American Airlines
American Airlines
DTW
PHL
1h 35m
nonstop
PHL
DTW
1h 46m
nonstop
Depart: Sun Nov 13 2016 Return: Wed Nov 16 2016 Trip spans 4 days
JetBlue
JetBlue
BOS
PHL
1h 34m
nonstop
PHL
BOS
1h 14m
nonstop
Depart: Tue Sep 27 2016 Return: Tue Oct 4 2016 Trip spans 8 days
Major Airline
Major Airline
RDU
PHL
1h 26m
nonstop
PHL
RDU
1h 26m
nonstop
Depart: Sat Oct 15 2016 Return: Thu Oct 20 2016 Trip spans 6 days
Spirit Airlines
Spirit Airlines
MSP
PHL
2h 37m
nonstop
PHL
MSP
2h 51m
nonstop
Depart: Mon Dec 19 2016 Return: Wed Dec 21 2016 Trip spans 3 days
JetBlue
JetBlue
BOS
PHL
1h 47m
nonstop
PHL
BOS
1h 23m
nonstop
Depart: Thu Nov 3 2016 Return: Tue Nov 8 2016 Trip spans 6 days
Spirit Airlines
Spirit Airlines
MSP
PHL
2h 37m
nonstop
PHL
MSP
2h 51m
nonstop
Depart: Wed Oct 26 2016 Return: Tue Nov 1 2016 Trip spans 7 days
American Airlines
American Airlines
MCO
PHL
2h 22m
nonstop
PHL
MCO
2h 40m
nonstop
Depart: Wed Sep 28 2016 Return: Tue Oct 11 2016 Trip spans 14 days
Major Airline
Major Airline
ORD
PHL
2h 13m
nonstop
PHL
ORD
2h 38m
nonstop
Depart: Thu Sep 29 2016 Return: Sat Oct 1 2016 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DTW
PHL
1h 45m
nonstop
PHL
DTW
1h 42m
nonstop
Depart: Thu Mar 23 2017 Return: Sun Mar 26 2017 Trip spans 4 days
Delta
Delta
DTW
PHL
1h 47m
nonstop
PHL
DTW
1h 44m
nonstop
Depart: Tue Oct 25 2016 Return: Wed Nov 2 2016 Trip spans 9 days
Frontier
Frontier
DEN
PHL
3h 38m
nonstop
PHL
DEN
4h 32m
nonstop
Depart: Sun Oct 23 2016 Return: Thu Oct 27 2016 Trip spans 5 days
Major Airline
Major Airline
BOS
PHL
1h 45m
nonstop
PHL
BOS
1h 19m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Detroit
$71
Raleigh
$49
Minneapolis
$81
Chicago
$49
Orlando
$87
Denver
$120
Boston
$77
Destination

Philadelphia
$49
Airlines Airline reviews

80 travelers who booked a flight from Chicago to Philadelphia rated their chosen airlines with an average of 6.2.

Overall
6.4
Boarding
6.5
Crew
6.9
Comfort
6.2
Food
4.3
Entertainment
4.2