£99 Find Cheap Flights from London Gatwick Airport to Iceland – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Iceland departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Gatwick to Iceland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Iceland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Iceland

Mon, 12 Oct - Mon, 19 Oct
easyJet Logo
14:20 - 16:40
LGW
-
KEF
3h 20mdirect
easyJet Logo
18:40 - 22:55
KEF
-
LGW
3h 15mdirect
£186easyJet
Thu, 19 Nov - Sun, 22 Nov
Multiple Airlines Logo
17:20 - 09:50
LGW
-
KEF
16h 30m
1 stop
Multiple Airlines Logo
11:20 - 14:30
KEF
-
LGW
3h 10mdirect
£187Multiple Airlines
Fri, 20 Nov - Sun, 22 Nov
easyJet Logo
06:15 - 19:05
LGW
-
KEF
12h 50m
1 stop
easyJet Logo
11:20 - 14:30
KEF
-
LGW
3h 10mdirect
£187easyJet
Mon, 12 Oct - Thu, 15 Oct
Multiple Airlines Logo
14:20 - 16:40
LGW
-
KEF
3h 20mdirect
Multiple Airlines Logo
08:45 - 20:40
KEF
-
LGW
10h 55m
2 stops
£189Multiple Airlines
Mon, 12 Oct - Wed, 14 Oct
easyJet Logo
14:20 - 16:40
LGW
-
KEF
3h 20mdirect
easyJet Logo
18:45 - 15:00
KEF
-
LGW
19h 15m
1 stop
£190easyJet
Sat, 3 Oct - Mon, 12 Oct
easyJet Logo
08:00 - 23:35
LGW
-
KEF
16h 35m
1 stop
easyJet Logo
18:40 - 22:55
KEF
-
LGW
3h 15mdirect
£191easyJet
Fri, 27 Nov - Mon, 30 Nov
easyJet Logo
06:15 - 19:05
LGW
-
KEF
12h 50m
1 stop
easyJet Logo
12:00 - 15:10
KEF
-
LGW
3h 10mdirect
£192easyJet
Mon, 19 Oct - Mon, 26 Oct
easyJet Logo
14:20 - 16:40
LGW
-
KEF
3h 20mdirect
easyJet Logo
12:00 - 15:10
KEF
-
LGW
3h 10mdirect
£193easyJet
Sat, 31 Oct - Tue, 3 Nov
easyJet Logo
14:25 - 17:45
LGW
-
KEF
3h 20mdirect
easyJet Logo
12:20 - 15:30
KEF
-
LGW
3h 10mdirect
£194easyJet
Mon, 12 Oct - Wed, 14 Oct
Multiple Airlines Logo
14:20 - 16:40
LGW
-
KEF
3h 20mdirect
Multiple Airlines Logo
19:55 - 10:20
KEF
-
LGW
13h 25m
2 stops
£195Multiple Airlines
Booking Insights

KAYAK's insights & trends for Gatwick to Iceland flights

Get data-powered insights and trends into flights from Gatwick to Iceland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Gatwick Airport to Iceland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Iceland from London Gatwick Airport found in the last 72 hours was to Akureyri, at £57 return. The most popular route is from London Gatwick Airport (LGW) to Reykjavik Keflavik Intl Airport (KEF), and the cheapest round-trip airline ticket found on this route in the last 5 days was £248.

What is the cheapest time of day to fly to Iceland?

The average price for all round-trip flights from London Gatwick Airport to Iceland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Iceland is generally in the morning, when retur flights cost £361 on average. Morning departures are around 17% cheaper than evening flights, on average. The most expensive time of day to fly to Iceland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £477.

Can I save money by flying with a stopover from London Gatwick Airport to Iceland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £157, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London Gatwick Airport to Iceland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Iceland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Iceland is March, when tickets cost £45 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is £182 and £161 respectively.

What’s the cheapest day of the week to fly from London Gatwick Airport to Iceland?

The average price of all round-trip flights from London Gatwick Airport to Iceland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Gatwick Airport to Iceland, look for departures on Mondays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Iceland, Thursday is the cheapest day to fly and Tuesday is the most expensive.

How far in advance should I book a flight from London Gatwick Airport to Iceland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Iceland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Gatwick Airport to Iceland, you should book around 3 weeks before departure, which saves you about 9% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know - Cheap tickets from London Gatwick Airport to Iceland

Low seasonJune
Cheapest flight£99
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 45% lower on average.
Flight from London Gatwick Airport to Reykjavik

Flights from Gatwick to Iceland: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Gatwick to Iceland 
Verified travelerFlew with Icelandair
LGW
-
KEF
Feb 2025
Pack snacks. Expensive restaurants and no in flight food unless ordered.
JonFlew with Icelandair
LGW
-
KEF
Jun 2024
Understanding the transit system. Something we had not done. So we took a cab that sat in a lot of traffic and cost us a lot of time and money when we could have taken the tube for very little cost and half time time

FAQs - booking Iceland flights

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Iceland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Iceland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Iceland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Gatwick Airport to Iceland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Iceland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Gatwick Airport to Iceland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Iceland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Gatwick Airport to Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Gatwick to Iceland

 
Need help choosing which airline to fly with from Gatwick to Iceland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IcelandairOverall score based on 679 reviews
6.2Food
8.0Crew
6.9Entertainment
6.9Comfort
7.2Boarding
Airline reviews

The crew was attentive and personable. The plane was clean and the seats comfortable. It was an excellent trip!

10.0 ExcellentJohn, Jun 2026
BGO - KEF
Read more Icelandair reviews

The crew was attentive and personable. The plane was clean and the seats comfortable. It was an excellent trip!

I liked the crew but not the uncomfortable seats and lack of movie and tv selection.

They cancelled our connecting flight resulting in another layover reaching our final destination 8 hours later than scheduled.

Repurchased food and it was moldy and expensive. But I figured it was bad luck so I purchased a cup-o-noodles, halfway through them we hit turbulence and the flight attendant was passing with the garbage, it would have been two seconds to grab it, but he was snarky grabbed someone else’s plastic cups and went to buckle up… I used the puke bags to secure the soup before it became an accessory. When he finally came around he gave me a face like a petulant child as I handed him the soup neatly wrapped in the paper then plastic bag. I watched a movie in silence as the rental or headphones was ridiculous at 4€ for those .10€ cheap plastic toys. No English subtitles on an American movie… crazy. I disliked the whinny little tourist trap and now I hope that it sinks into the ocean or erupts in a catastrophic eruption for their beloved “I live on an active volcano” pride.

The Check-in process at CDG was confusing and the crew was not helpful. But the flight was on-time and that is most important to me.

On-time arrivals and departures. Crew helpful and friendly. Yet everything costs extra: seat selection, food, even airphones!

Pleasant, attentive flight attendants, but they’ve got to upgrade their seats to be a true “business class” carrier.

Was a bit surprised that Icelandair flies a domestically configured 757s on long-haul flights to Iceland (no lie-flat seats in business class).

When you consider the price I ended up paying for everything. This was not a good deal! I had no idea that this airline had changed to a bargain basement no frills airline. So, it was disappointing to have to pay for every little thing. The only thing included was water and coffee. You have to pay for everything else! So I just felt nickel and dime.

The movie choices were poor. The worst problem is the treatment of passengers durinng pre-boarding. In one case the primes were checked in and sent down the boarding tunnek only to stand waiting there while the plane is cleaned. In the second case the bus was loaded, the doors closed and just stood there unmoving like sardeines in a tin for over TEN minutes. In both cases it was rough on us old guys who find standing for long periods trying.. In other words, Donnt just stack us up and forget us.

Whole way through - far more professional and slick than I expected

Good news was that Bag Check was open two and a half hours before the flight, which is essential with the chaotic immigration process. Flight was okay, but sitting at the back of the aircraft, 3 overhead bins on both sides were filled with crew bags and other misc items, so we couldn't put our cabin bags anywhere near us. To add insult, twice the crew managed to drop items that they were taking out of the overhead bins onto my wife's head, who was sitting in an aisle seat.

It was good; the only down side is that once you get to the airport everything is self service, there is no one assisting. I felt like I was working while I was on vacation during the check in process and dropping off the luggage. Really uncertain on what the airlines use payroll nowadays.

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Everything you need to know for your flight from Gatwick to Iceland

Information on your arrival and departure airports