Heathrow baggage reclaim: halls, wait times, and missing bags

Each Heathrow terminal has its own reclaim hall, landside in arrivals and signposted from immigration. Information screens above the carousels show flight numbers and the assigned carousel; some large long-haul flights at peak split across two carousels and the screens show this too. Belt numbers run up to 10 at each terminal, assigned automatically by the airline's ground handling agent.

Oversized items (skis, golf bags, surfboards, mobility equipment) come out at a separate oversized belt or a marked area off the main carousel at each terminal. Strollers and pushchairs delivered to the aircraft door come out at the carousel rather than at the door at most Heathrow gates, but airlines vary on this. Watch for a gate-tagged pushchair on the same belt as your main bag.

Wait times are airline-set, not Heathrow-set, because the airline's ground handler runs baggage delivery rather than the airport. The bands below are typical for first bags reaching the carousel; last bags take longer.

The morning long-haul arrivals wave between 05:00 and 09:00 is the busiest window across the airport; the late-afternoon arrivals peak from 16:00 to 19:00 is a secondary peak. Several wide-body aircraft landing within a tight window will slow every reclaim hall they feed. A remote stand with a bus transfer to the terminal adds 15 to 20 minutes to the first-bag wait because the bag and the passenger both ride the same bus.

Passengers cleared through manual immigration desks sometimes find the bag already waiting at the carousel; passengers cleared through the eGates on arrival at Heathrow tend to reach the hall ahead of their bags. The screens in the immigration hall show carousel assignment before you arrive at the hall itself; check them on the walk through.

Match the flight number on the screens to the carousel number, then wait at that carousel. Three small wrinkles worth knowing:

• Some long-haul flights split across two carousels at peak; the screens show this and bags from your flight will arrive on both belts.
• Oversized items come out separately at most terminals, at a marked oversize belt off the main carousel. Skis, snowboards, golf bags, surfboards, bicycles, musical instrument cases and mobility equipment all go through the oversize channel.
• Pushchairs tagged at the gate usually come out at the main carousel rather than at the aircraft door, contrary to what most airlines tell parents on board. Watch the carousel for the gate-tag colour.

Bag tag numbers from the boarding pass receipt (or the bag tag itself) are the reference if anything goes wrong. Keep them until the bag is in hand and you have left the airport; the airline's missing-baggage desk and WorldTracer both run off these numbers.

The single most important rule: stay in the hall. Once you leave the reclaim hall you cannot re-enter. The next steps:

• Go to your airline's missing-baggage desk. Most airlines run a desk inside the reclaim hall, staffed by the same ground-handling agent that delivers the bags.
• The airline files a Property Irregularity Report (PIR), the international-standard missing-baggage report. You get a reference number on the spot.
• Track the bag through WorldTracer, the industry-wide tracing system. The reference number from the PIR is the lookup; the airline's website hosts the tracking page (the URL is on the PIR receipt).
• Most delayed bags are reunited within 24 to 72 hours. The airline couriers the bag to your destination address at no charge.
• 21 days is the formal threshold: after that, the bag is classed as lost under the Montreal Convention and the compensation process begins. The airline is liable up to around 1,288 Special Drawing Rights per passenger (around £1,300 at the time of writing). Passenger rights and compensation covers the framing.

The airline is the only party that can trace, deliver, or compensate; Heathrow staff cannot take a missing-bag report. The PIR is also the document insurance providers want for any home-policy claim on the delayed bag's contents (replacement clothing, toiletries, essentials).

Go to the airline desk in the same reclaim hall before leaving. The airline issues a damage report; some carriers repair the bag, some replace it, some pay against receipts under the Montreal Convention rules.

Leave the hall without reporting and the airline's liability tightens significantly. The Montreal Convention allows 7 days from receipt of the bag to report damage in writing, but airlines often refuse claims that did not start at the airport. Take photos of the damage at the carousel before walking to the desk; most carriers insist on photographic evidence for the claim regardless of when it is filed.

The compensation cap for damaged bags is the same as for lost bags (around £1,300 per passenger), and the burden of proof for value sits with the passenger. Receipts for high-value items inside the bag matter; an unsubstantiated claim for the contents is rarely paid in full.

Two distinct cases.

Case A: your bag did not arrive and you left without realising

You cannot return to the reclaim hall. The rule is operational and Heathrow staff cannot override it. The action is to contact the airline through the baggage enquiry telephones in each terminal's arrivals area, which connect directly to a team that can retrieve a bag still in the hall and arrange delivery. If you have already left the airport, the airline's online lost-baggage form or contact number is the route; have the flight number, the date, and the bag tag reference ready.

Case B: your bag came on a later flight and the airline has invited you back

Collection is generally 06:00 to 22:00 daily, though Heathrow's own page notes this can change for operational reasons. Confirm the window with the airline before returning. Bring:

• Proof of arrival: boarding pass, itinerary, or the bag tag receipt.
• Valid ID: passport for international arrivals, UK driving licence for UK residents on a domestic flight.
• The PIR reference number if you have one.

The collection point is the same airline desk that issued the PIR, in the same reclaim hall.

Three connection patterns at Heathrow and three different bag treatments.

• Single through-checked booking on one airline (or alliance partners): the bag transfers automatically. You do not collect at Heathrow and you do not need to clear customs. Pick up at the final destination. Most BA and oneworld through-tickets, Virgin and SkyTeam through-tickets, and Star Alliance through-tickets work this way.
• Single ticket across different airlines: usually through-checks but verify at the original check-in desk. The agent will tell you whether the bag tag goes through to your final destination or stops at Heathrow. Codeshares are nearly always through-checked; interlines vary.
• Self-transfer between two separate bookings: collect at the first reclaim hall, clear customs, exit landside, and re-check at the next airline's desk for the onward flight. Allow at least 3 hours between scheduled arrival and scheduled departure for this pattern, longer in peak.

The bag tag attached at original check-in is the giveaway: if the destination on the tag is your final airport, the bag is through-checked; if it ends at LHR, you collect at Heathrow. Connecting flights at Heathrow covers the minimum connection times by airline pair; getting between Heathrow terminals covers the cross-airport move for a self-transfer.