Cheap flights from London Gatwick Airport to Reykjavik from £40
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 Gatwick Airport to Reykjavik departing on 16/11. 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 Gatwick Airport to Reykjavik Keflavik Intl Airport
Our best Icelandair deals on London Gatwick Airport to Reykjavik Keflavik Intl Airport flight tickets
easyJet flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport
Our best easyJet deals on London Gatwick Airport to Reykjavik Keflavik Intl Airport flight tickets
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How to get the cheapest flight ticket from London Gatwick Airport to Reykjavik Keflavik Intl Airport
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 Keflavik Intl Airport?
The month of January is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from London Gatwick Airport, with most prices found around £95. If you don’t want to visit Reykjavik Keflavik Intl Airport in January, then you should wait until March to fly from London Gatwick Airport, when ticket prices are also cheap, with an average price of £110.
What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?
On average, the least expensive day to fly to Reykjavik Keflavik Intl Airport from London Gatwick Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as £344. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport on a Saturday will generally be more expensive and average around £380. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?
Our data shows that the cheapest London Gatwick Airport to Reykjavik Keflavik Intl Airport flights are usually those with departure times in the morning. Our users have found flights to Reykjavik Keflavik Intl Airport in the morning for as low as £323. Try not to purchase tickets at midday because they tend to be around £512. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest London Gatwick to Reykjavik Keflavik Intl flight route?
Fly from London Gatwick to Reykjavik Keflavik Intl for the best London Gatwick - Reykjavik Keflavik Intl flight prices
How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?
You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from London Gatwick Airport when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around £191 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from London Gatwick Airport for as low as £81 on momondo.
What cabin class options are available on London Gatwick to Reykjavik Keflavik Intl flights?
There are 3 cabin classes available to choose from on London Gatwick to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on London Gatwick Airport to Reykjavik Keflavik Intl Airport flights?
You could potentially save up to 24% on your flight if you consider stops on a London Gatwick Airport to Reykjavik Keflavik Intl Airport flight.
How have London Gatwick Airport to Reykjavik Keflavik Intl Airport flight prices changed over time?
As of June 2025, prices for London Gatwick Airport to Reykjavik Keflavik Intl Airport flights are approximately 41% more expensive when compared to flights at the same time last year.
How many flights depart from London Gatwick Airport to Reykjavik Keflavik Intl Airport on average per day?
As of June 2025, there are 4 flights per day flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport. The most common time of day flights depart is 15:00, with 100% of flights taking off in the afternoon.
How many flights depart from London Gatwick Airport to Reykjavik Keflavik Intl Airport on average per week?
As of June 2025, there are 33 flights per week flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.
When to book flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport
Cheap London Gatwick Airport to Reykjavik Keflavik Intl Airport (LGW to KEF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Reykjavik Keflavik Intl Airport
How far is London Gatwick to Reykjavik Keflavik Intl by plane?
A flight from London Gatwick to Reykjavik Keflavik Intl will travel around 1201.5 mi. Typically, this will take 3h 15m by plane in normal conditions.
When did momondo last update prices for flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
Prices for flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport refresh daily.
How many operators does momondo search for flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
There are 2 operators available for flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport as of June 2025.
How old do you have to be to fly from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Reykjavik Keflavik Intl Airport.
What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?
The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Gatwick Airport to Reykjavik Keflavik Intl Airport is Boeing 777 (14.47% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (12.75%), Boeing 787-10 Dreamliner (7.65%), and Airbus A350-1000 (7.24%).
What is the most popular airline from London Gatwick Airport to Reykjavik Keflavik Intl Airport?
momondo data reveals that the most frequently booked airline on the route from London Gatwick Airport to Reykjavik Keflavik Intl Airport is Icelandair, representing 50% of all bookings. The subsequent popular airline is easyJet at 50%.
Best airlines flying from London Gatwick Airport to Reykjavik Keflavik Intl Airport
Compare and see reviews for airlines that fly from London Gatwick Airport to Reykjavik Keflavik Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £52 | Free Cancellation | Rating 6.9 1,812 reviews | |||
| PriceFrom £112 | Free Cancellation | Rating 7.0 499 reviews |
Icelandair Flights From London Gatwick Airport to Reykjavik Keflavik Intl Airport
Across 11 Icelandair flights from London Gatwick Airport to Reykjavik Keflavik Intl Airport this week, the average price was £302, with the best Icelandair deals starting from £153 round-trip. 499 users have rated Icelandair on momondo, with an average score of 7.0/10.
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Why should I use momondo to find a flight deal from London to Reykjavik?
It is quick and easy to find London to Reykjavik flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Reykjavik that suits you.
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 offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Reykjavik.
I’m not ready to book a flight from London to Reykjavik right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Reykjavik now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Reykjavik and let you know when they change.