Which is cheaper to fly from, London Heathrow Airport or London Luton Airport?

On the reference routes we checked, London Luton Airport came out cheaper more often — but this varies by destination and date, so check the table above for your specific route.

Which airlines fly from each?

Airline coverage differs by airport and changes over time — use the search box above or each airport's flights-from page for the current confirmed list.

Is it worth travelling further to the cheaper airport?

Only if the fare difference covers the extra transport cost and time — factor in parking, transit fares, and how much your own time is worth, not just the headline flight price.

Do these prices include getting to the airport?

No — these are flight fares only. Factor in your own transport cost to each airport before deciding which is actually cheaper overall.

Compare London Heathrow Airport and London Luton Airport

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London Heathrow Airport vs London Luton Airport

London Heathrow Airport and London Luton Airport are 45km apart. Below: real live fares from each to a fixed set of reference destinations, so you can see which is actually cheaper for where you're going.

Live fare comparison

Destination	London Heathrow Airport	London Luton Airport
Dublin	€67	€21
Amsterdam	€67	€28
Paris	€79	€40
Madrid	€60	€24
Barcelona	€44	€21
New York	€428	€364
Dubai	€247	€182

Cheaper real fare highlighted per destination. Compared against a fixed reference set, not every possible route.

At a glance

London Heathrow Airport (LHR)

Serves London

All flights from here →

London Luton Airport (LTN)

Serves London

All flights from here →

Choosing between them

Compare total journey time, not just flight price — a cheaper fare from the further airport can lose its advantage once you add transport time.
Check parking or transit costs to each airport before deciding — they can outweigh a small fare difference.
Some airlines only operate from one of the two — check the search box above if you have a preferred carrier.
Early or late flights may only run from one airport — check timings alongside price.
If you're catching a connection, check which airport your onward leg actually departs from.

More airport comparisons

London Gatwick Airport vs London Heathrow Airport London Gatwick Airport vs London Luton Airport London Gatwick Airport vs London Stansted Airport London Heathrow Airport vs Manchester Airport London Heathrow Airport vs Amsterdam Airport Schiphol London Heathrow Airport vs London Stansted Airport London Luton Airport vs London Stansted Airport Belfast International Airport vs Dublin Airport

FAQs — London Heathrow Airport vs London Luton Airport

45km apart in a straight line, based on each airport's real coordinates — actual road or transit time will usually be longer.