Cheap Flights from Heathrow Airport (LHR)

Heathrow Airport (LHR) uses the airport code: LHR.

There are 3 passenger terminals at Heathrow Airport (LHR). Want to know whether you’ll be leaving from T2, T3 or T5? Check with your airline. They’ll be able to provide you with all the right info.For domestic flights, aim to arrive 1.5-2 hours before your departure time. If you’re flying internationally, arrive 2-3 hours in advance to allow time for bag drop-off, security lines and finding your gate.

From Heathrow Airport (LHR) it’s easy to jump on the shuttle service to central London. If you plan to stick around, nothing beats the comfort and convenience of your own set of wheels. You can collect a London car rental within the airport area from Avis, Sixt or Hertz. Drive 14 mi (25 km) to reach the centre of town — and then go wherever the road may take you!

We’ve got good news. You’ll be able to escape the noise and crowds in at least one private lounge at LHR. Depending on your ticket class, who you’re travelling with and membership level, you may be eligible for access. If you’re not, research online to find out if day passes are available.

Get set to discover what makes British Airways a favourite with flyers. As the most sought-after domestic airline taking off from Heathrow Airport, it’s known for its outstanding service.Get your escape off to a sensational start on board one of these leading carriers that fly across the world from LHR:

• British Airways
• Aer Lingus
• SWISS

There are 1,763 flights each day departing LHR London Heathrow. That’s 1,763 opportunities to explore somewhere new if you’re long overdue for a holiday.

The lowest price for a one-way flight from London Heathrow was to Barcelona (BCN) at £45. With Expedia, you can compare airfares from all available airlines once you’ve entered your dates and destination. You can sort your results by the lowest price and narrow your search using the “Filter by” menu. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.You’ll always nab a fantastic deal with Expedia, but our “Flexible dates” comparison tool makes it even simpler. Enter your flight dates and destination. Then, click on the flexible dates box at the top of the page to compare the cheapest prices for nearby days. If you’d like to refine your search, you can filter by airlines, flight times and more.

Flights from London Heathrow take passengers across the world, but the three most frequented destinations for international travellers are Ballyconneely, Shillelagh and Blessington.A large number of domestic travellers jet to Whitby, Seahouses or Belford. Select your destination, lock in your seat and you’ll be kicking off your unforgettable adventure in no time at all.

Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.