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Cheap flights from London to Rome

LON — ROM
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheap flight deals from London to Rome

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Rome (ROM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 October 2025.

Popular in

August

Cheapest in

January

Average price

$335

Good one-way deal

$111 or less
Highest demand for flights based on searches. 10% potential increase in price ($49 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a one-way flight from London (LON) to Rome (ROM).
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Best time to book a flight from London to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Rome

How far ahead should I book a flight from London to Rome?

Use this chart to determine the optimal time to book a return flight from London to Rome. Price data was last updated on 17 October 2025.

To ensure you get the cheapest price possible for a flight from London to Rome, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Rome?

Currently, March is the cheapest month in which you can book a flight from London to Rome (average of $56). Flying from London to Rome in August is currently the most expensive (average of $150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to ROM?

Find hourly flight availability from London to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

When flying from London to Rome, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 53% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from London to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from London to Rome?

    Consider Qatar Airways (75%), Japan Airlines (74%) or LATAM Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from London to Rome.

  • Can I find deals for flights from London to Rome that include hotel bookings?

    Yes. In addition to deals on London to Rome flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Rome.

  • Can I find deals for business class flights from London to Rome?

    Yes. Cheapflights offers flight deals from London to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Rome?

    Currently, March is the cheapest month in which you can book a flight from London to Rome (average of $56). Flying from London to Rome in August is currently the most expensive (average of $150). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino

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How does Cheapflights help users find flights from London to Rome?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Rome. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Rome?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Rome for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Rome with no change fees?

Yes, we can. To see specific flights from London to Rome with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Rome become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Rome from London today and book when prices fit your budget.

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