Top flight deals from leading airlines:
... and +100s more
Incredible Deals
Save up to 50% on select flights with Priceline
Bundle & Save
Save an average of $240 per person when bundling your flight and hotel together with Priceline
Best Price Guarantee
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
Help 24/7
We’re always here for you - reach us 24 hours a day, 7 days a week
Stops
- Nonstopfrom $90
- Up to 1 stop$104
- Up to 2 stops$491
Airlines
- Alaska Airlines$464
- American Airlines$320
- Delta Air Lines$276
- Frontier Airlines$113
- Hawaiian Airlines$464
- JetBlue$356
- Spirit Airlines$90
- Sun Country Airlines$376
- United Airlines$348
- Virgin Atlantic$476
Cabin Class
- Economy$90
Departure Airports
- Los Angeles International Airport$90
- Ontario International Airport$280
Arrival Airports
- Philadelphia International Airport$90
Layover Airports
- Charlotte Douglas International Airport$437
- Chicago O Hare Airport$437
- Dallas Fort Worth International Airport$389
- Denver International Airport$178
- Detroit Metropolitan Airport$276
- General Edward Lawrence Logan International Airport$356
- George Bush Intercontinental Houston Airport$348
- Harry Reid International Airport$104
- Hartsfield Jackson Atlanta International Airport$167
- Minneapolis-St Paul International/Wold-Chamberlain Airport$276
- Phoenix Sky Harbor International Airport$359
- Salt Lake City International Airport$276
- San Francisco International Airport$437
- Seattle Tacoma International Airport$464
- Washington Dulles Airport$501
Best Price. GUARANTEED.
Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.
BUNDLE & SAVE
Book a flight & hotel together for extra savings.
On average save $240 per traveler
06/02/25
LAX
8h 10m
Direct
06/03/25
PHL
06/03/25
PHL
2h 46m
Direct
06/03/25
LAX
$90
Free cancellation within 83 hours of booking
06/02/25
LAX
11h 9m
LAS
06/03/25
PHL
06/03/25
PHL
2h 46m
Direct
06/03/25
LAX
$104
Free cancellation within 83 hours of booking
06/05/25
LAX
8h 23m
Direct
06/06/25
PHL
06/12/25
PHL
2h 45m
Direct
06/12/25
LAX
$113
Free cancellation within 83 hours of booking
05/30/25
LAX
8h 26m
Direct
05/31/25
PHL
06/06/25
PHL
2h 45m
Direct
06/06/25
LAX
$113
Free cancellation within 83 hours of booking
06/09/25
LAX
8h 10m
Direct
06/10/25
PHL
06/12/25
PHL
8h 1m
ATL
06/12/25
LAX
$167
Free cancellation within 83 hours of booking
05/23/25
LAX
8h 26m
Direct
05/24/25
PHL
05/28/25
PHL
4h 41m
DEN
05/28/25
LAX
$178
Free cancellation within 83 hours of booking
06/10/25
LAX
10h 46m
DTW
06/10/25
PHL
06/17/25
PHL
5h 21m
ATL
06/17/25
LAX
$276
Free cancellation within 83 hours of booking
06/09/25
LAX
11h 49m
ATL
06/10/25
PHL
06/16/25
PHL
6h 18m
ATL
06/16/25
LAX
$276
Free cancellation within 83 hours of booking
06/03/25
LAX
11h 20m
MSP
06/04/25
PHL
06/10/25
PHL
5h 7m
SLC
06/10/25
LAX
$276
Free cancellation within 83 hours of booking
05/24/25
ONT
11h 46m
DEN
05/25/25
PHL
05/27/25
PHL
4h 30m
DEN
05/27/25
ONT
$280
Free cancellation within 83 hours of booking
06/14/25
LAX
8h 13m
Direct
06/15/25
PHL
06/17/25
PHL
2h 39m
Direct
06/17/25
LAX
$320
Free cancellation within 83 hours of booking
06/10/25
LAX
8h 8m
Direct
06/10/25
PHL
06/17/25
PHL
2h 37m
Direct
06/17/25
LAX
$320
Free cancellation within 83 hours of booking
06/04/25
ONT
11h 11m
Direct
06/05/25
PHL
06/09/25
PHL
4h 39m
IAH
06/09/25
ONT
$348
Free cancellation within 83 hours of booking
06/04/25
ONT
10h 50m
DEN
06/05/25
PHL
06/09/25
PHL
4h 39m
IAH
06/09/25
ONT
$348
Free cancellation within 83 hours of booking
06/10/25
LAX
11h 21m
BOS
06/11/25
PHL
06/17/25
PHL
14h 44m
BOS
06/18/25
LAX
$356
Free cancellation within 83 hours of booking
06/04/25
ONT
10h 40m
PHX
06/04/25
PHL
06/09/25
PHL
2h 53m
Direct
06/09/25
ONT
$359
Free cancellation within 83 hours of booking
06/05/25
LAX
11h 15m
MSP
06/06/25
PHL
06/12/25
PHL
5h 8m
MSP
06/12/25
LAX
$376
Free cancellation within 83 hours of booking
05/24/25
ONT
10h 13m
DFW
05/24/25
PHL
05/31/25
PHL
3h 4m
Direct
05/31/25
ONT
$389
Free cancellation within 83 hours of booking
06/14/25
ONT
12h 42m
Direct
06/15/25
PHL
06/21/25
PHL
5h 14m
ORD
06/21/25
ONT
$437
Free cancellation within 83 hours of booking
05/25/25
ONT
10h 17m
CLT
05/26/25
PHL
05/29/25
PHL
4h 57m
PHX
05/29/25
ONT
$437
Free cancellation within 83 hours of booking
05/23/25
ONT
10h 50m
DEN
05/24/25
PHL
05/26/25
PHL
8h 9m
SFO
05/26/25
ONT
$437
Free cancellation within 83 hours of booking
05/25/25
ONT
10h 31m
ORD
05/25/25
PHL
05/29/25
PHL
5h 3m
DEN
05/29/25
ONT
$437
Free cancellation within 83 hours of booking
06/04/25
LAX
14h 4m
SEA
06/05/25
PHL
06/10/25
PHL
8h 50m
SEA
06/10/25
LAX
$464
Free cancellation within 83 hours of booking
06/03/25
LAX
14h 4m
SEA
06/04/25
PHL
06/07/25
PHL
9h 27m
SEA
06/07/25
LAX
$464
Free cancellation within 83 hours of booking
06/04/25
LAX
11h 55m
SEA
06/05/25
PHL
06/10/25
PHL
8h 50m
SEA
06/10/25
LAX
$464
Free cancellation within 83 hours of booking
06/02/25
LAX
14h 4m
SEA
06/03/25
PHL
06/05/25
PHL
7h 12m
SEA
06/05/25
LAX
$464
Free cancellation within 83 hours of booking
06/05/25
LAX
14h 4m
SEA
06/06/25
PHL
06/11/25
PHL
7h 12m
SEA
06/11/25
LAX
$464
Free cancellation within 83 hours of booking
05/22/25
LAX
10h 25m
SLC
05/23/25
PHL
05/26/25
PHL
4h 54m
SLC
05/26/25
LAX
$476
Free cancellation within 83 hours of booking
06/19/25
LAX
8h 8m
Direct
06/19/25
PHL
06/21/25
PHL
8h 30m
DFW
PHX
06/21/25
LAX
$491
Free cancellation within 83 hours of booking
05/27/25
ONT
17h 29m
SFO
IAD
05/27/25
PHL
05/29/25
PHL
5h 19m
DEN
05/29/25
ONT
$501
Free cancellation within 83 hours of booking
Top Deals on flights to Philadelphia
, () - Philadelphia, US (PHL)
Aug 7
DTW
1h 41m
Direct
Aug 7
PHL
as low as
$53
, () - Philadelphia, US (PHL)
Sep 7
DTW
1h 36m
Direct
Sep 7
PHL
as low as
$54
, () - Philadelphia, US (PHL)
Aug 26
DTW
7h 47m
ATL
Aug 26
PHL
as low as
$124
, () - Philadelphia, US (PHL)
Aug 18
DTW
4h 53m
RDU
Aug 18
PHL
as low as
$125
, () - Philadelphia, US (PHL)
Aug 10
DTW
8h 21m
MCO
Aug 10
PHL
as low as
$128
, () - Philadelphia, US (PHL)
Sep 7
DTW
5h 48m
BOS
Sep 7
PHL
as low as
$208
, () - Philadelphia, US (PHL)
Aug 10
DTW
1h 38m
Direct
Aug 10
PHL
as low as
$238
, () - Philadelphia, US (PHL)
Aug 29
DTW
1h 37m
Direct
Aug 29
PHL
as low as
$238
, () - Philadelphia, US (PHL)
Sep 1
DTW
3h 33m
IAD
Sep 1
PHL
as low as
$248
, () - Philadelphia, US (PHL)
Aug 9
DTW
4h 40m
CLT
Aug 9
PHL
as low as
$248
, () - Philadelphia, US (PHL)
Jan 1
DTW
4h 56m
ORD
Jan 1
PHL
as low as
$248
, () - Philadelphia, US (PHL)
Jan 9
DTW
18h 54m
EWR
IAD
Jan 10
PHL
as low as
$322
Flights to Philadelphia
- Flights
- North America
- United States
- Pennsylvania
- Philadelphia
➔ Flights To Budapest➔ Flights To Bengaluru➔ Flights To Zurich➔ Flights To Tokyo➔ Flights To Tahiti➔ Flights To Melbourne➔ Flights To Buenos Aires➔ Flights To Mumbai➔ Flights To Vienna➔ Flights To Istanbul➔ Flights To Barcelona➔ Flights To Paris➔ Flights To Shanghai➔ Flights To Lisbon➔ Flights To Osaka➔ Flights To San Jose➔ Flights To Krakow➔ Flights To Copenhagen➔ Flights To Manila➔ Flights To Athens➔ Flights To Munich➔ Flights To Johannesburg➔ Flights To Venice➔ Flights To Tirana➔ Flights To Madrid➔ Flights To Los Angeles➔ Flights To Florence➔ Flights To Chennai➔ Flights To Ho Chi Minh City➔ Flights To Singapore
- Flights
- North America
- United States
➔ Flights From Atlanta To Philadelphia➔ Flights From Los Angeles To Philadelphia➔ Flights From Dallas To Philadelphia➔ Flights From Chicago To Philadelphia➔ Flights From Las Vegas To Philadelphia➔ Flights From Miami To Philadelphia➔ Flights From Boston To Philadelphia➔ Flights From Fort Lauderdale To Philadelphia➔ Flights From Tampa To Philadelphia