Find Deals on Flights from Portugal 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
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Portugal to Philadelphia

(Round-trip)
Depart: Sun May 7 2017 Return: Mon May 22 2017 Trip spans 16 days
British Airways
British Airways
LIS
2:50p
PHL
2:40p
23h 50m
2 stops
PHL
4:35p
LIS
2:10p
21h 35m
1 stop
Depart: Tue May 23 2017 Return: Wed May 31 2017 Trip spans 9 days
KLM
KLM
LIS
1:00a
PHL
5:23p
16h 23m
2 stops
PHL
6:55a
LIS
1:30a
18h 35m
1 stop
Depart: Sun Apr 9 2017 Return: Sat Apr 15 2017 Trip spans 7 days
Major Airline
Major Airline
LIS
10:55p
PHL
12:45p
13h 50m
1 stop
PHL
11:20a
LIS
10:15a
22h 55m
1 stop
Depart: Thu Jan 19 2017 Return: Mon Mar 20 2017 Trip spans 60 days
Delta
Delta
LIS
12:40a
PHL
5:33p
16h 53m
2 stops
PHL
6:51a
LIS
3:05a
20h 14m
2 stops
Depart: Mon Apr 10 2017 Return: Wed Apr 19 2017 Trip spans 10 days
British Airways
British Airways
LIS
8:50a
PHL
5:00p
8h 10m
nonstop
PHL
3:20p
LIS
9:05a
17h 45m
1 stop
Depart: Wed May 10 2017 Return: Wed May 31 2017 Trip spans 22 days
British Airways
British Airways
LIS
8:50a
PHL
5:00p
8h 10m
nonstop
PHL
5:15p
LIS
12:15a
7h 00m
nonstop
Depart: Tue Jan 24 2017 Return: Mon Mar 20 2017 Trip spans 55 days
British Airways
British Airways
LIS
2:15a
PHL
3:45p
13h 30m
1 stop
PHL
3:40p
LIS
10:20a
18h 40m
1 stop
Depart: Mon May 8 2017 Return: Tue May 9 2017 Trip spans 2 days
$1205
Select
Finnair
Finnair
LIS
8:50a
PHL
5:00p
8h 10m
nonstop
PHL
5:15p
LIS
12:15a
7h 00m
nonstop
Depart: Thu May 11 2017 Return: Tue May 16 2017 Trip spans 6 days
British Airways
British Airways
LIS
8:50a
PHL
5:00p
8h 10m
nonstop
PHL
5:15p
LIS
12:15a
7h 00m
nonstop
Depart: Fri Jan 20 2017 Return: Mon Mar 20 2017 Trip spans 59 days
Delta
Delta
LIS
6:55a
PHL
10:23a
27h 28m
2 stops
PHL
6:51a
LIS
3:05a
20h 14m
2 stops
Depart: Sat Jan 21 2017 Return: Mon Mar 20 2017 Trip spans 58 days
Delta
Delta
LIS
6:55a
PHL
10:21a
27h 26m
2 stops
PHL
6:51a
LIS
3:05a
20h 14m
2 stops
Depart: Sun Jan 22 2017 Return: Mon Mar 20 2017 Trip spans 57 days
Delta
Delta
LIS
6:55a
PHL
10:21a
27h 26m
2 stops
PHL
3:25p
LIS
6:45a
15h 20m
2 stops
Depart: Wed Jan 18 2017 Return: Sun Mar 19 2017 Trip spans 60 days
Delta
Delta
LIS
12:40a
PHL
10:49p
22h 09m
2 stops
PHL
9:36a
LIS
2:45a
17h 09m
2 stops
Depart: Mon Jan 23 2017 Return: Mon Mar 20 2017 Trip spans 56 days
British Airways
British Airways
LIS
5:40a
PHL
8:25p
14h 45m
1 stop
PHL
6:20p
LIS
10:20a
16h 00m
1 stop
Depart: Fri Jul 21 2017 Return: Mon Jul 31 2017 Trip spans 11 days
British Airways
British Airways
LIS
8:50a
PHL
4:50p
8h 00m
nonstop
PHL
5:15p
LIS
12:15a
7h 00m
nonstop
Depart: Mon May 1 2017 Return: Sun May 14 2017 Trip spans 14 days
$1559
Select
British Airways
British Airways
LIS
8:50a
PHL
5:00p
8h 10m
nonstop
PHL
5:15p
LIS
12:15a
7h 00m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Lisbon
$434
Destination

Philadelphia
$434
Airlines Airline reviews

11 travelers who booked a flight from Lisbon to Philadelphia rated their chosen airlines with an average of 6.6.

Overall
6.6
Boarding
7.3
Crew
7.5
Comfort
6.2
Food
6.8
Entertainment
5.5