Distance

about 900 mi

Typical flight time

2 h – 3 h

Airports

5 × 2

Time difference

1 h ahead

This page covers the practical side of flying between London and Rome: which airports to compare, how long the trip takes, and when it is busy. It works for either direction. For a price on your dates, ask a specialist.

Quick answer: London to Rome is about 900 miles (1,450 km) and a typical flight takes 2 h to 3 h. Rome is 1 hour ahead of London. London has 5 airports to compare and Rome has 2.

Airport pairs to compare

London has several airports, and the right one depends on where you are staying and which airline you fly. Heathrow is the largest and handles most long-haul routes. Rome's main airport is Fiumicino, southwest of the city, with a direct train to the central station.

About the airports

• LHR · Heathrow
  The largest airport, west of the city, with the Elizabeth line and Heathrow Express to central London.
• LGW · Gatwick
  South of London, with direct trains to central stations.
• STN · Stansted
  North-east of London, used heavily by low-cost carriers.
• LTN · Luton
  North of London, also used heavily by low-cost carriers.
• LCY · London City
  Close to Canary Wharf and the financial district, with a smaller set of routes.
• FCO · Leonardo da Vinci-Fiumicino
  The main international airport, with a direct train to Roma Termini.
• CIA · Ciampino
  A smaller airport southeast of the city, used mostly by low-cost carriers.

Airlines with a major base at either end

• At London: British Airways

Airlines with a base at one end often connect through their hub. A specialist can compare nonstop and connecting options on your dates.

When to go and what to expect

London

Late spring through early autumn brings the mildest weather and the longest days. Winter is darker and wetter but often cheaper, with a price spike around the December holidays.

Rome

April to June and September to October are the most comfortable. August is hot, and Easter week is very busy.

International trip: you will need a valid passport, and possibly a visa or entry authorization. Our international checklist covers what to check.

How long is London to Rome?

At about 900 miles, London to Rome is a short-to-medium flight. Fares on routes this length are sensitive to the day of the week and the time of day, so check a few departure times before you settle.

Time zones and timing

Rome is 1 hour ahead of London, so you land at a local time 1 hour later than departure time plus flight time would suggest. Plan your arrival day around local time at the destination.

Getting between the airport and town

London: The Elizabeth line and Heathrow Express connect Heathrow with central London. Gatwick, Stansted and Luton have direct train services as well.

Rome: The Leonardo Express train runs between Fiumicino and Roma Termini.

Planning ground transport too? See our car rental guide.

Good to know

• Check every airport pairing when you compare fares. Schedules and airline options can differ between them.
• A valid passport is required. The UK uses an Electronic Travel Authorisation system for many visa-free visitors, so check the official UK government site before you book.
• International travel: check passport, visa and entry rules well before you pay. See our international checklist.
• A valid passport is required. Italy is part of the Schengen area, so check the current official guidance on entry systems.
• Entry rules depend on your citizenship and can include a visa or an electronic travel authorization. Check the official guidance for the destination well before you pay.
• Compare the total with bags included, not just the base fare. See baggage fees and taxes and fees.

Flying Rome to London?

This route guide works in both directions. For other trips, see all flights from London or all flights from Rome.

Frequently asked questions

How far is London from Rome?

The straight-line distance between the main airports is about 900 miles (1,450 km). Routes can be longer in practice because of air traffic and weather.

How long is a flight from London to Rome?

A typical scheduled flight takes roughly 2 h to 3 h in the air, depending on winds, the aircraft and the airports. Connecting itineraries take longer, and nonstop availability depends on the airline and dates.

Which airports can I use?

At London: LHR (Heathrow), LGW (Gatwick), STN (Stansted), LTN (Luton), LCY (London City). At Rome: FCO (Leonardo da Vinci-Fiumicino), CIA (Ciampino). Ask for prices on more than one pairing.

Is there a time difference?

Rome is 1 hour ahead of London.

When is the best time to fly from London to Rome?

In London: Late spring through early autumn brings the mildest weather and the longest days. Winter is darker and wetter but often cheaper, with a price spike around the December holidays. In Rome: April to June and September to October are the most comfortable. August is hot, and Easter week is very busy. Fares are usually highest in the busy periods described for each city, so flexible dates can help.

Which airlines should I compare for London to Rome?

Airlines with a major base at either end include British Airways. A specialist compares them with other carriers on your dates, since schedules and availability change.

Do you show fares on this page?

No. Fares change constantly, so we do not publish prices that might be out of date. A specialist checks live availability and confirms the full total, including taxes and bags, before you pay.

What documents do I need?

A valid passport is required. Entry rules depend on your citizenship, so check the official guidance for the destination. See our international checklist.

Route details updated October 18, 2026.

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