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Cheap flights from London to Reykjavik from $117

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How to get the cheapest flight ticket from London to Reykjavik

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Reykjavik?

The month of January is, on average, the cheapest month to fly to Reykjavik from London, with most prices found around $182. If you aren’t able to travel to Reykjavik during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $198.

What is the cheapest day to depart on your flight to Reykjavik?

According to our data, Sunday is the cheapest day to fly to Reykjavik from London. The lowest ticket price found for a Sunday departure recently was $275. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from London to Reykjavik for around $442.

What is the cheapest time of day to depart on your flight to Reykjavik?

In the morning is the cheapest time of day to fly from London to Reykjavik when you can find flight prices for as low as $288. Flying to Reykjavik in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $413 on average. Flights to Reykjavik from London at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London to Reykjavik flight route?

Fly from London Luton to Reykjavik Keflavik Intl for the best London - Reykjavik flight prices

How far in advance should I book a flight to Reykjavik?

You are more likely to see cheaper flights to Reykjavik from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik for around $429 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik from London for as low as $351 on momondo.

What cabin class options are available on London to Reykjavik flights?

There are 3 cabin classes available to choose from on London to Reykjavik flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Reykjavik flight prices changed over time?

As of July 2025, prices for London to Reykjavik flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from London to Reykjavik

Are you open to changing your travel dates? Check out the ideal times to fly from London to Reykjavik according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Reykjavik (LON to REK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Reykjavik

Direct flights

None
There are no direct flights from London to Reykjavik. There are no popular flight routes from London to Reykjavik.
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  • How far is London to Reykjavik by plane?

    A flight from London to Reykjavik will travel around 1889.3 km.

  • When did momondo last update prices for flights from London to Reykjavik?

    Prices for flights from London to Reykjavik are refreshed on a daily basis.

  • How old do you have to be to fly from London to Reykjavik?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Reykjavik.

  • What documentation or ID do you need to fly to Reykjavik?

    The travel and health documents required for your trip to Reykjavik can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Reykjavik. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Reykjavik?

  • What is the most popular airline from London to Reykjavik?

Best airlines flying from London to Reykjavik

Compare and see reviews for airlines that fly from London to Reykjavik with momondo
Airline
Rating
Free cancellation
Price
IcelandairPriceFrom $274Free cancellationRating
7.0
515 reviews
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  • Icelandair Flights From London to Reykjavik

    Across 23 Icelandair flights from London to Reykjavik this week, the average price was $251, with the best Icelandair deals starting from $180 round-trip. 515 users have rated Icelandair on momondo, with an average score of 7.0/10.

Travelling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Hveragerdi

Why use momondo?

Why should I use momondo to find a flight deal from London to Reykjavik?

Finding the right flight to Reykjavik from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Reykjavik quick and easy, saving you time and money.

Can I find flights from London to Reykjavik with flexible booking policies on momondo?

Flights from London to Reykjavik with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Reykjavik?

momondo helps you find the best flight between London and Reykjavik by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Reykjavik right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Reykjavik from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Iceland

Fly into one of these airports located in Reykjavik

Airports listed have a maximum distance of 37.0 km from Reykjavik
Reykjavik Keflavik Intl Airport