Back to Airports

London Heathrow Airport

LHR

Which Terminal at London Heathrow Airport

Flight Terminal Lookup

Enter your flight number to find your terminal

Enter flight number (e.g., BA123, LS844, FR456)

Tips:

  • Enter your flight number without spaces (e.g., BA123 or LS844)
  • Flight numbers usually consist of 2-3 letters followed by numbers
  • This tool identifies your terminal based on the operating airline
  • Always verify your terminal on your booking confirmation before travelling

Important: Terminal Information

  • Terminal 5: British Airways only
  • Terminal 2: Star Alliance & partners
  • Terminals 3 & 4: Various international airlines

London Heathrow Airport Essentials

London Heathrow Airport Terminal Guide(4 terminals)

Getting Between Terminals

Free shuttle buses connect all terminals. Terminals 2 & 3 are walkable. The Elizabeth Line stops at T2/3, T4, and T5.

How to Get to Central London from London Heathrow Airport

Elizabeth Line

Journey time30-40 mins
Price from£12.80
FrequencyEvery 5 mins

Direct to Paddington & Liverpool Street

Heathrow Express

Journey time15 mins
Price from£25.00
FrequencyEvery 15 mins

Non-stop to Paddington

National Express

Journey time45-60 mins
Price from£6.00
FrequencyEvery 30 mins

To Victoria Coach Station

Live Flight Board - London Heathrow Airport

Flight data will load automatically...

Frequently Asked Questions

How many terminals does Heathrow Airport have?
Heathrow has 4 active terminals: Terminal 2, Terminal 3, Terminal 4, and Terminal 5. Terminal 1 is permanently closed.
How do I get between terminals?
Free shuttle buses run between all terminals. Terminals 2 & 3 are connected by a walkway. The Elizabeth Line also connects Terminals 2/3, 4, and 5.
Which terminal is British Airways?
British Airways operates exclusively from Terminal 5, including most BA short-haul and long-haul flights. Some BA codeshare flights may depart from other terminals.
Is there free WiFi at Heathrow?
Yes, Heathrow offers free WiFi in all terminals. Network: "_Heathrow Wi-Fi". Unlimited free access available.

💡 Which Terminal Pro Tips

Allow extra time

Heathrow is huge - allow 20-30 minutes to walk to your gate after security.

Terminal 5 tip

Terminal 5 has satellites 5A, 5B, and 5C - check your gate and allow time for the transit.

Get Terminal Updates

Be first to know about terminal changes

Subscribe to Newsletter