Lisbon to Philadelphia (LIS–PHL) — Airlines, Schedules & Connections

LIS Airport Page →
3,449 mi airlines 21/wk
On-time Some delays Frequent delays
Flight Schedule 6 flights Verified 21m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
AY3795
AY Finnair
788
11:05 AM
WET T1
2:05 PM
EDT
8h
M T W T F S S
Prices
BA1577
BA British
788
11:05 AM
WET T1
2:05 PM
EDT
8h
M T W T F S S
Prices
AA259
AA American
789
11:35 AM
WET T1
3:28 PM
EDT
7h 53m
M T W T F S S
Prices
AY3794
AY Finnair
788
9:10 PM
EDT TA
9:05 AM+1
WET
6h 55m
M T W T F S S
Prices
BA1572
BA British
788
9:10 PM
EDT TA
9:05 AM+1
WET
6h 55m
M T W T F S S
Prices
AA258
AA American
789
11:17 PM
EDT TA
10:09 AM+1
WET
6h 52m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Lisbon to Philadelphia
3 carriers, 21 flights/week nonstop.
3 Airlines 21 Flights/wk 3,449 mi 7h 53m nonstop -4h behind 27 1-stop hubs

LIS–PHL is served by 3 airlines with nonstop service. American Airlines, Finnair and British Airways lead the route. The flight covers 3,449 miles in approximately 7h 53m. Beyond nonstop, 27 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop LIS–PHL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AA American Airlines 7 789 7h53 Oneworld
AY Finnair 7 788 8h Oneworld
BA British Airways 7 788 8h Oneworld
Aircraft on this route
788 Boeing 787-8 Dreamliner – AY, BA
789 Boeing 787-9 Dreamliner – AA
Alliance coverage
Oneworld: AA + AY + BA (21 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, LIS to PHL direction.
Mon
3
flights
Tue
3
flights
Wed
3
flights
Thu
3
flights
Fri
3
flights
Sat
3
flights
Sun
3
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
3
Nonstop flights
21
Outbound / wk
21
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for LIS to PHL.
1-STOP
One-Stop Connections
27
Hubs
~6h
Fastest
~33h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,936
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
LIS → PHL
87%
Generally reliable. Most flights run on time.
Arriving
87%
Return
PHL → LIS
67%
Moderate delays possible. Allow buffer time.
Departing
67%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. PHL delays →

Travel Essentials

Practical planning for this route.
Time Difference
-4h
Philadelphia is 4 hours behind Lisbon.
LIS: WET · PHL: EDT

When it's 6:00 PM in Lisbon, it's 2:00 PM in Philadelphia.
Distance & Flight Time
3,449 mi / 5,551 km
Nonstop flight time is approximately 7h 53m to 8h 0m.
Visa & Entry

Portugal is part of the US Visa Waiver Program. Portuguese passport holders enter the United States for up to 90 days without a visa, but must obtain an approved ESTA (Electronic System for Travel Authorization) before boarding. The ESTA costs USD 21, is valid for 2 years or until the passport expires, and covers multiple entries. Apply at the official CBP site (esta.cbp.dhs.gov) at least 72 hours before departure.

The 90-day stay cannot be extended, and you cannot change immigration status while in the US on the Visa Waiver Program.

Getting to LIS

Metro Red Line runs from downtown Lisbon (Alameda, Oriente) to the airport in 20–25 minutes (€1.85 single, or €0.48 on a Viva Viagem card). Trains run from 6:30am to 1am. The airport has its own station (Aeroporto) at the end of the Red Line.

Taxis from central Lisbon cost €10–15 and take 15–20 minutes with no traffic. Uber and Bolt are widely available at similar or lower prices. AeroBus (Carris) is slower (30–40 min) but cheaper at €4.

Getting from PHL

SEPTA Airport Line from the terminal to Center City takes 25–30 minutes ($8). Trains run every 30 minutes (5am to midnight) to 30th Street, Suburban, and Jefferson stations; all with connections to the subway and regional rail network. Buy tickets at platform machines.Taxis to Center City cost $28–35 (flat rate). Ride-shares to Center City run $22–35. For New York City, the Bolt Bus and Greyhound stop near 30th Street Station, or take NJ Transit to New York Penn Station (connecting from 30th Street). Amtrak also departs 30th Street Station for New York in 65 minutes.

Philadelphia Climate

Humid continental climate on the Delaware River. Winters (December–March) are cold (−2 to 5°C) with snow and ice. Philadelphia sits in the I-95 "snow corridor" and receives significant nor'easter snowfall several times per winter. PHL has solid de-icing capacity, but major storms cause multi-hour and multi-day disruptions.

Summers are hot and humid (28–34°C) with afternoon thunderstorms that cause frequent delays June through August. Spring and fall are transitional with variable conditions. Fog along the Delaware is occasional in fall and early winter mornings.

LIS–PHL Quick Facts

Key statistics for the Lisbon to Philadelphia route.
Route details
Distance3,449 mi / 5,551 km
Flight time7h 53m to 8h
Time difference-4 hours
Airlines (nonstop)3
Weekly flights21 out / 21 return
1-stop connections27 hubs
Origin: LIS
IATA / ICAOLIS / LPPT
TimezoneEurope/Lisbon
Passengers/yr35.0M
Elevation374 ft / 114 m
Destination: PHL
IATA / ICAOPHL / KPHL
TimezoneAmerica/New_York
Passengers/yr30.2M
Elevation36 ft / 11 m

Frequently Asked Questions

Common questions about LIS to PHL flights.
Nonstop flights from Lisbon Humberto Delgado Airport to Philadelphia International Airport take approximately 7h 53m to 8h. The route covers 3,449 miles.
3 airlines operate nonstop service: American Airlines, Finnair and British Airways.
There are approximately 21 nonstop flights per week from LIS to PHL. The return direction has about 21 weekly flights.
Yes, 1-stop connections are available through ART, HPN, TEB, JFK, OPF, AUA, YYZ, VCE, DUB, MAD, BOS, DOH, IAD, ORD, YUL, CDG, BCN, EDI, MIA, ZRH, AMS, FRA, LHR, FCO, LAX, CUN and SFO. These options provide additional schedule flexibility.
Philadelphia is 4 hours behind Lisbon.
Yes, return flights from PHL to LIS are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from LIS to PHL

Lisbon Humberto Delgado Airport (LIS) and Philadelphia International Airport (PHL) are connected by nonstop service from American Airlines, Finnair and British Airways. With 21 weekly departures, this is a well served route.

LIS to PHL Flight Duration and Schedule

Nonstop flight time from LIS to PHL ranges from 7 hours 53 minutes to 8 hours 0 minutes. The route covers a distance of 3,449 miles (5,551 km). There are approximately 21 weekly flights outbound and 21 return, totaling 42 flights per week in both directions.

Connecting Options and Alternatives

27 one-stop connections are available, with the fastest taking approximately 6 hours via ART. Two-stop connections are also available via intermediate hubs.