What Terminal Is Latam at Heathrow? (LHR)

LATAM Airlines operates from Terminal 3 at London Heathrow Airport LHR. Passengers flying with the airline should head to Terminal 3 and confirm their flight’s check-in details before travelling. The terminal provides access to check-in facilities, security, restaurants, shops and transport connections.

LATAM Terminal Details at Heathrow

LATAM Airlines connects London with destinations in South America, including São Paulo. Passengers should check their booking for the latest flight schedule, departure time and terminal information before setting off.

Airport Information	Details
Airline Name	LATAM Airlines
Airline Code	LA
Airport Name	London Heathrow Airport
Airport Code	LHR
Departure Terminal	Terminal 3
Arrivals Terminal	Terminal 3, subject to flight confirmation
Main Hub	Santiago, São Paulo and other major network hubs
Check-In Location	Terminal 3; confirm the assigned desk
Passenger Facilities	Shops, restaurants, lounges and assistance
Flight Information	Airline booking and airport screens

Check-In and Airport Services

Passengers should check in online if eligible or visit the LATAM check-in desk at Terminal 3. Check-in desk numbers and opening times may vary by flight, so confirm the details for your journey.

Airport Service	Information
Online Check-In	Check availability through LATAM
Airport Check-In	Terminal 3; follow airport screens
Baggage Drop	Use the assigned facility if required
Security Screening	Required before entering the departure lounge
Boarding Gate	Check airport display screens
Special Assistance	Contact LATAM in advance
Lounge Access	Subject to ticket, membership and lounge conditions
Travel Documents	Passport and any required visas
Flight Status	Check LATAM and Heathrow flight information
Terminal Confirmation	Verify Terminal 3 before travelling

Where to Find LATAM Check-In

At Heathrow Airport, LATAM passengers should proceed to Terminal 3 and check the departure screens for the correct check-in desk. The assigned desk and opening times can vary depending on the flight.

Before leaving home:

• Confirm your flight number and scheduled departure time.
• Complete online check-in if available for your booking.
• Keep your passport and boarding pass accessible.
• Review your cabin and checked baggage allowances.
• Allow enough time for baggage drop and security screening.
• Follow the airline’s stated check-in deadlines.

Passengers travelling with oversized baggage or special equipment should check LATAM’s requirements before arriving at the airport.

LATAM Arrivals at Heathrow Airport

Passengers arriving on LATAM flights should follow the signs for arrivals at Terminal 3, subject to confirmation of their flight’s terminal. If you have checked baggage, check the airport screens for your flight’s baggage reclaim carousel.

International passengers should allow time for passport control and any required border procedures. If someone is meeting you, share your flight number and check the latest arrival information before travelling to the airport.

Passengers continuing their journey on another flight should review their connection arrangements. Whether baggage must be collected and checked in again depends on the ticket and onward itinerary.

Departure Information for LATAM Passengers

Before travelling to Heathrow, confirm your departure time and check-in requirements. At Terminal 3, follow the signs to departures and security.

• Check for flight delays or schedule changes.
• Complete check-in and baggage drop within the required timeframe.
• Keep travel documents and your boarding pass ready.
• Monitor airport screens for boarding gate information.
• Proceed to the gate when instructed.
• Allow extra time during busy travel periods.

Always follow the latest instructions provided by LATAM Airlines and Heathrow Airport.

Baggage Allowance and Travel Preparation

LATAM’s baggage allowance depends on your ticket type, route and fare conditions. Review your booking for permitted bag sizes, weight limits and cabin baggage requirements before packing.

Before your journey:

• Check cabin baggage dimensions and weight restrictions.
• Review restrictions on liquids and prohibited items.
• Keep essential documents and valuables in your hand luggage.
• Label checked bags with your contact details.
• Confirm any excess baggage charges before departure.
• Contact the airline about oversized or special baggage requirements if needed.

Preparing your luggage in advance can make check-in and security easier.

Facilities at Heathrow Terminal 3

Terminal 3 offers a range of services for passengers waiting for their flights.

• Restaurants and cafés: Options for meals, snacks and refreshments.
• Shopping: Retail outlets and duty-free shopping where eligible.
• Lounges: Access depends on ticket conditions, membership or paid entry.
• Passenger assistance: Support may be available for passengers who need mobility assistance.
• Waiting areas: Seating is available throughout the terminal.
• Flight information screens: Displays provide updates on arrivals, departures and boarding gates.

Facility availability and opening hours may vary. Passengers who require assistance should contact LATAM in advance.

Connecting Flights Through South America

LATAM operates a broad network across South America, with important hubs including Santiago and São Paulo. Depending on your itinerary, you may connect through one of these airports to reach another destination.

If you have a connecting flight:

• Check that all flight segments appear correctly on your booking.
• Confirm whether your baggage is checked through to the final destination.
• Review your connection time and transfer instructions.
• Check visa and entry requirements for your destination or transit point.
• Keep your passport and travel documents accessible.

Connection procedures depend on your ticket and destination, so follow LATAM’s instructions. If you have booked separate tickets, you may need to collect your baggage and check in again for the next flight.

How to Reach Heathrow Terminal 3

Passengers can reach Heathrow Terminal 3 by train, Underground, bus, coach, taxi or car.

• Heathrow Express: Travel to Heathrow Central and follow the airport signs to Terminal 3.
• Elizabeth line: Use Heathrow Central station and follow the signs to the terminal.
• London Underground: Take the Piccadilly line and follow the signs for Terminal 3.
• Bus and coach: Check current services and stops serving Heathrow.
• Taxi: Taxis and private-hire vehicles offer direct transport to the terminal.
• Car: Follow road signs for Heathrow Terminal 3 and check parking arrangements in advance.

Allow extra time for traffic, busy travel periods and possible public transport delays. Check transport schedules before leaving home.

Tips for a Smooth LATAM Journey

A little preparation can help you travel with greater confidence:

1. Confirm that your booking lists London Heathrow Airport (LHR).
2. Check that Terminal 3 is assigned to your flight.
3. Review LATAM’s check-in deadlines and baggage rules.
4. Keep your passport and boarding pass accessible.
5. Check flight updates before leaving home.
6. Allow enough time for security and reaching your boarding gate.
7. Confirm onward travel and entry requirements if connecting through South America.

Final Thoughts

LATAM Airlines uses Terminal 3 at London Heathrow Airport (LHR) for its listed Heathrow operations. Passengers can use the terminal for check-in, baggage drop, security screening and airport facilities.

Before travelling, confirm your terminal, check-in deadlines, baggage requirements and flight status using your booking and current airport information. Preparing in advance can help make your journey more straightforward.

Frequently Asked Questions