Cheap flights from London Heathrow Airport from £29
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport departing on 29/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.Where can I directly fly to from London Heathrow Airport?
Currently, 100 destinations can be reached directly via flights from London Heathrow Airport.
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Flights from London Heathrow Airport - Travel Insights & Trends
Get data-powered insights and trends on flights from London Heathrow Airport to help you craft the best travel plan.
What are the most popular domestic flights from London Heathrow?
According to searches, the most popular destinations for domestic flights from London Heathrow among momondo users are Dundee, Aberdeen, Edinburgh, Newcastle upon Tyne and Inverness.
Which international cities can I fly to direct from London Heathrow?
There are many cities a direct flight away from London Heathrow. The most popular international destinations among momondo users are Luqa, Brussels, Paris, Los Angeles, and Shanghai.
What are the most popular places to fly to from London Heathrow?
momondo flight data reveals that Manchester is the top destination for flyers from London Heathrow, making up 27% of total searches. Other popular destinations include Inverness (24%) and Glasgow (15%). Flights from London Heathrow to Edinburgh (6%), to Belfast (5%), and to Aberdeen (4%) are also popular.
What are the most popular international flights out of London Heathrow?
From London Heathrow, there are many international destinations you can fly to. The top locations, according to momondo users, include flights to Tokyo, Paris, and New York.
What is the shortest direct flight from London Heathrow?
From London Heathrow, the shortest direct flight is to Manchester, with a flight time of 1h 05m. The next fastest flight is to Saint Peter, which takes 1h 05m, followed by Brussels at 1h 15m.
What is the longest direct flight from London Heathrow?
From London Heathrow, the longest direct flight is to Perth, with a flight time of 16h 55m. The next longest flight is to Santiago, which takes 14h 40m, followed by Tokyo at 13h 45m.
Frequently asked questions regarding flights from London Heathrow Airport
Which airlines are currently offering the cheapest flights from London Heathrow Airport?
Recently, our users have seen American Airlines, Air Canada, and Aegean Airlines offering the cheapest flights from London Heathrow Airport. American Airlines has flights from London Heathrow Airport to Sao Paulo from £10, Air Canada has flights from London Heathrow Airport to Seattle starting at £10, and Aegean Airlines are operating flights from London Heathrow Airport to Tirana for £18.
What is the cheapest flight available from London Heathrow Airport?
Currently, a £34 flight to Santiago de Compostela is the cheapest flight momondo users have found from London Heathrow Airport. This price will vary depending on various factors such as the airline and flight dates. You can expect the price to be, on average, around £111 for a flight from London Heathrow Airport to Santiago de Compostela.
Which destinations have the most frequent flights from London Heathrow Airport?
The most frequent flight destinations are as follows: New York has 157 flights a day on average from London Heathrow Airport. New York John F Kennedy Intl Airport has an average of 111 flights daily. Amsterdam operates an average of 55 flights per day out of London Heathrow Airport.
Which airlines can you fly with from London Heathrow Airport?
Airlines operating out of London Heathrow Airport include, amongst others, British Airways, Finnair, and Air France. You can view other alternatives by clicking on the search button at the top of the page.
What is the cheapest first-class flight from London Heathrow Airport?
If you are looking for a cheap first-class flight, consider flights to Istanbul Airport, for which the starting price of a first-class seat can be as low as £438.
When did momondo last update prices for flights from London Heathrow Airport?
Prices for flights from London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport?
The number of operators available for flights from London Heathrow Airport is 126 as of June 2025.
How old do you have to be to fly from London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.