
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $701 (United Airlines) |
One-way from | $233 (KAYAK) |
Popular in | June |
Cheapest in | January |
Average price | $1,535 |
Good round-trip deal | $1,097 or less |
Good one-way deal | $852 or less |
Fly from
Fly to
Route
Depart
Return
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Fri 11/13
1:00 pm-9:30 am
2 stops15h 30m
Porto
Tue 11/17
6:00 am-12:25 pm
2 stops35h 25m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Sun 10/25
5:38 pm-11:25 am
2 stops13h 47m
Porto
Sun 11/1
11:25 am-11:02 pm
2 stops16h 37m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Sat 9/19
7:40 pm-9:45 am
2 stops33h 05m
Porto
Tue 9/29
12:15 pm-12:25 pm
2 stops29h 10m
PhiladelphiaLisbon
PHL - LIS
PHLLIS
Philadelphia
Wed 12/2
9:42 am-8:00 am
2 stops17h 18m
Lisbon Humberto Delgado
Thu 12/10
10:00 am-11:02 pm
2 stops18h 02m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Thu 10/29
6:10 am-9:30 am
2 stops23h 20m
Porto
Sat 11/7
6:00 am-4:05 pm
1 stop15h 05m
PhiladelphiaFaro
PHL - FAO
PHLFAO
Philadelphia
Thu 11/26
1:00 pm-1:50 pm
2 stops19h 50m
Faro
Thu 12/3
2:40 pm-6:15 pm
2 stops32h 35m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Mon 7/27
8:05 am-6:55 am
2 stops17h 50m
Porto
Wed 8/12
6:00 am-4:05 pm
1 stop15h 05m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Mon 7/27
6:10 am-10:30 am
2 stops23h 20m
Porto
Wed 8/12
5:00 am-11:26 pm
2 stops23h 26m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Wed 7/8
8:05 am-7:00 am
2 stops17h 55m
Porto
Tue 7/14
12:15 pm-12:25 pm
2 stops29h 10m
PhiladelphiaPorto
PHL - OPO
PHLOPO
Philadelphia
Fri 8/14
10:05 am-7:10 am
1 stop16h 05m
Porto
Fri 8/21
6:00 am-6:53 pm
2 stops17h 53m
Currently, March is the cheapest month in which you can book a flight from Philadelphia to Portugal (average of $106). Flying from Philadelphia to Portugal in September is currently the most expensive (average of $670). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Portugal as you normally would.
The most flights from PHL to PT0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
The best time to book flights from Philadelphia to Portugal is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
Jake,Jun 2026
RNO - SEA
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
Jake,Jun 2026
RNO - SEA
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
Jake,Jun 2026
RNO - SEA
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
Jake,Jun 2026
RNO - SEA
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
Jake,Jun 2026
RNO - SEA
Crew
Entertainment
Overall
Comfort
Boarding
Food
Reviews
Jake,Jun 2026
RNO - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$489 | Average$789 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$540 | Average$858 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$549 | Average$894 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$590 | Average$926 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$622 | Average$1,039 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$631 | Average$813 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$674 | Average$1,068 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$739 | Average$1,014 | FlexibilityNo cancel fee | On-time76% |