Porto to London (OPO–LHR) — Airlines, Schedules & Connections

OPO Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 78 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
CDG Paris (Roissy-en-France, Val-d'Oise) 4h 25m AFAMG3 → AFBAG3 Paris (Roissy-en-France, Val-d'Oise) (CDG) to London flights
MAD Madrid 4h 25m ADATAZ → BAIBJL Madrid (MAD) to London flights
MAN Manchester, Greater Manchester 4h 25m FRLSU2 → BAJLQR Manchester, Greater Manchester (MAN) to London flights
LIS Lisbon 4h 30m ACADAY → ACADAI Lisbon (LIS) to London flights
AMS Amsterdam 4h 35m G3HVKL → 6EB6BA Amsterdam (AMS) to London flights
ORY Paris (Orly, Val-de-Marne) 4h 35m ADS4TO → VY Paris (Orly, Val-de-Marne) (ORY) to London flights
GVA Geneva 4h 40m AYLXS4 → B6BACX Geneva (GVA) to London flights
BRU Zaventem 4h 40m FRNHSN → B6BACX Zaventem (BRU) to London flights
LYS Colombier-Saugnieu, Rhône 4h 55m TOU2 → B6BACX Colombier-Saugnieu, Rhône (LYS) to London flights
BCN Barcelona 5h FRIBLA → BAIBLL Barcelona (BCN) to London flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Porto to London
Connecting service available through multiple hubs.

While no nonstop service exists between OPO and LHR, 1-stop connecting options are available.

Also explore OPO Routes LHR Routes OPO Live Flights LHR Live Flights
All flights from London (LHR) London to Porto flights
Connections

Connection Landscape

1-stop and 2-stop options for OPO to LHR.
1-STOP
One-Stop Connections
78
Hubs
~4h
Fastest
~42h
Longest
CDG ~4h 25m MAD ~4h 25m MAN ~4h 25m LIS ~4h 30m AMS ~4h 35m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
6,620
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.
Alternatives

Other ways to reach London from Porto

Nearby airports with service to London Heathrow Airport.
Metric OPO→LHR SCQ→LHR LCG→LHR
Distance from OPO – 115 mi 143 mi
Nonstop airlines – 1 2
Weekly flights – 7 6
Santiago de Compostela (SCQ) to London flights · Culleredo (LCG) to London flights · Lisbon (LIS) to London flights
Airports within 200 miles of OPO with service to London Heathrow Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
London is 0 hours the same as Porto.
OPO: WEST · LHR: BST

When it's 6:00 PM in Porto, it's 6:00 PM in London.
Visa & Entry

Portuguese passport holders enter the UK without a visa for stays up to 6 months. Since April 2025, an Electronic Travel Authorisation (ETA) must be obtained before travel. The ETA costs GBP 16, is valid for 2 years or until the passport expires, and allows multiple visits. Apply online or through the UK ETA app.

Verify entry requirements with official sources before travel.
Getting from LHR

Heathrow Express runs every 15 minutes to Paddington (15 min, £25). Piccadilly line is slower (50–60 min) but £5.50 with Oyster. National Express coaches serve all terminals from Victoria (60–90 min, £6–10). Black cabs cost £50–90 to central London depending on traffic and time of day.

London Climate

Mild maritime climate. Summers average 18–23°C with long daylight hours. Winters are 2–7°C, rarely below freezing. Rain is frequent year-round but rarely heavy. Pack layers and a waterproof jacket regardless of season. Fog can disrupt flights November through February.

Check current weather forecasts before travel.
Facts

OPO–LHR Quick Facts

Key statistics for the Porto to London route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: OPO
Full nameFrancisco de Sá Carneiro Airport
IATA / ICAOOPO / LPPR
TimezoneEurope/Lisbon
Passengers/yr15.9M
Elevation228 ft / 69 m
Destination: LHR
Full nameLondon Heathrow Airport
IATA / ICAOLHR / EGLL
TimezoneEurope/London
Passengers/yr83.9M
Elevation83 ft / 25 m
FAQ

Frequently Asked Questions

Common questions about OPO to LHR flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Charles de Gaulle, Adolfo Suárez Madrid–Barajas and Manchester.
Yes, return flights from LHR to OPO are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include SCQ, LCG and LIS. See the Alternatives section for a full comparison.
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.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Charles de Gaulle, Adolfo Suárez Madrid–Barajas and Manchester. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santiago de Compostela (SCQ), Culleredo (LCG) and Lisbon (LIS).