London Heathrow: Terminal-by-Terminal Transfer Coordination Guide
Heathrow has four active passenger terminals — T2, T3, T4, and T5 — distributed across a large campus with significant distances between them. Each has its own arrivals exit, pickup zone, and access road. Terminal specification is not optional at LHR.
LHR Terminal-by-Airline Overview
Heathrow's terminals are airline-alliance structured, with some exceptions. T1 closed in 2015 and is no longer in passenger use. Understanding which terminal your airline uses is the first step in correct transfer coordination.
Star Alliance airlines including Lufthansa, Swiss, United, Air Canada, Singapore Airlines, and others. The largest terminal by recent expansion. Well-organized arrivals hall with clear pickup zones.
Oneworld carriers excluding British Airways — American Airlines, Cathay Pacific, Japan Airlines, Qantas. Also Virgin Atlantic. Older but functional terminal with straightforward arrivals flow.
Smaller terminal housing some oneworld members and independent carriers — KLM, Malaysia Airlines, and others. Located south of the main runway, further from T2/T3.
Exclusively British Airways and Iberia (as oneworld partners). T5 is the largest terminal at LHR. Physically located on the western end of the airport, significantly distant from T2 and T3.
Why T5 Changes Transfer Logistics Significantly
Terminal 5 is not adjacent to the central terminals. A driver waiting at T2 who needs to reposition to T5 faces a journey of 15 to 25 minutes by road, depending on traffic. This makes getting the terminal right at LHR particularly consequential — more so than at most airports.
T5 has its own separate Heathrow Express stop, its own Piccadilly Line station (T5 is the last stop west), and its own arrivals halls — T5A is the main building, T5B and T5C are satellite buildings connected by an automated transit system underground. Knowing whether your British Airways flight arrives at T5A, T5B, or T5C helps pinpoint the arrivals exit.
BA flights arriving at T5B or T5C require passengers to take the automated transit system back to T5A to reach the main arrivals hall and exit. Add 8 to 12 minutes to your estimated exit time for these arrivals. Factor this into your pickup time selection.
Arrivals Exit and Pickup Staging Per Terminal
Arrivals exit is on the ground floor, level 1. Private hire pickup zone is on the outer road, clearly signed. Name board meet happens inside at the barrier just past customs exit.
Similar layout to T2. Arrivals hall on ground floor. Private hire vehicles use the outer forecourt, separate from taxis. Less congested than T5 at peak times.
T4 is further south. Access by road requires specific routing from the A30/M25 junction approach. Pickup zone is on the lower forecourt. Less traffic congestion than central terminals.
Arrivals exits on the ground floor of T5A. Private hire pickup in a designated zone separate from taxi ranks. T5 has a paid short-stay pickup area specifically for private hire vehicles.
LHR: Why It's One of the Most Complex Transfer Airports
LHR combines several factors that make transfer coordination genuinely difficult: four active terminals with no walking connections between them, high traffic congestion on the airport approach roads, strict vehicle access rules in pickup zones, and a significant volume of simultaneous arrivals. Understanding the full scope of how multiple-terminal airports affect transfers is directly applicable here.
Road access to Heathrow terminals uses the tunnel system underneath the airport, meaning driver repositioning between terminals requires full exit and re-entry. This is why providing the correct terminal at the booking process stage is essential — corrections mid-journey are costly in time.
LHR Departure Dropoffs
Each terminal's departure road is accessed via terminal-specific approaches from the Heathrow tunnel system or perimeter road. Confirm your departure terminal and check-in time with your driver. T5 departures traffic can be heavy in the early morning hours when BA transatlantic waves depart. Build 15 to 20 extra minutes into departure transfer timing at T5 during peak periods.
What to Confirm at Booking for LHR
- Your terminal number (T2, T3, T4, or T5)
- For T5 arrivals: which satellite building if known (A, B, or C)
- Your airline and flight number for cross-verification
- Whether you want a meet and greet inside arrivals or curbside name board
- A contact number active in the UK after landing
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