Cheap flights from London Heathrow Airport to Reykjavik from £76
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 to Reykjavik departing on 1/6. 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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Icelandair flights from London Heathrow Airport to Reykjavik
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How to get the cheapest flight ticket from London Heathrow Airport 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 day to depart on your flight to Reykjavik?
On average, the least expensive day to fly to Reykjavik from London Heathrow Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £92. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Reykjavik for around £213.
What is the cheapest time of day to depart on your flight to Reykjavik?
Our most recent data shows that the best time of day to fly to Reykjavik is in the morning. Flights from London Heathrow Airport to Reykjavik during this time can be as low as £336. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £518 on average. Flights to Reykjavik from London Heathrow Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest London Heathrow to Reykjavik flight route?
Fly from London Heathrow to Reykjavik Keflavik Intl for the best London Heathrow - 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 Heathrow Airport when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik for around £205 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik from London Heathrow Airport for as low as £147 on momondo.
What is the cheapest airline that flies from London Heathrow to Reykjavik?
British Airways, Scandinavian Airlines, and Icelandair are the most popular carriers operating from London Heathrow to Reykjavik
Which airlines fly to Reykjavik?
Icelandair, British Airways and PLAY are the top three most popular airlines that fly to Reykjavik from London Heathrow Airport according to our data. Icelandair is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Reykjavik. Keep in mind that there are 4 different airlines that fly to Reykjavik on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Reykjavik on average per day?
2 flights are operational daily from London Heathrow Airport to Reykjavik as of May 2025. The most popular departure time for this route is 07:00, with 37% of flights per day taking off at midday.
How many flights depart from London Heathrow Airport to Reykjavik on average per week?
As of May 2025, 15 flights take off from London Heathrow Airport and land in Reykjavik each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.
Cheap London Heathrow Airport to Reykjavik flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Reykjavik
Best price found | £76 |
|---|---|
Fastest flight time | 3h 05m |
Direct flights | Mon, Tue, Thu, Fri, Sat and Sun |
Airports in Reykjavik | 1 airport |
How far is London Heathrow to Reykjavik by plane?
The distance between London Heathrow and Reykjavik is about 1167.7 mi. Flights usually cover this in 3h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Reykjavik?
Prices for flights from London Heathrow Airport to Reykjavik are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Reykjavik?
The number of operators available for flights from London Heathrow Airport to Reykjavik is 4 as of May 2025.
How old do you have to be to fly from London Heathrow Airport to Reykjavik?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Reykjavik.
What documentation or ID do you need to fly to Reykjavik?
The required travel and health documents for your Reykjavik trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from London Heathrow Airport to Reykjavik
Compare and see reviews for airlines that fly from London Heathrow Airport to Reykjavik with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £85 | Free Cancellation | Rating 6.9 101 reviews | |||
| PriceFrom £109 | Free Cancellation | Rating 6.6 6,868 reviews | |||
| PriceFrom £138 | Free Cancellation | Rating 7.0 489 reviews | |||
| PriceFrom £154 | Free Cancellation | Rating 7.3 1,351 reviews |
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?
Yes. momondo allows you to filter the results for London to Reykjavik flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Reykjavik?
momondo provides multiple filters to help you find the best flight to Reykjavik from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Reykjavik right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Reykjavik flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.