Cheap flights from London Gatwick to Reykjavik

from as little as £138

4 nights in Reykjavik, departing London Gatwick on 29 / Sep / 2025 with Icelandair (price found 11 hours ago)

Subject to availability, prices correct of the last 24 hours
Reykjavik

The London Gatwick / Reykjavik route

All 1936 km of it

Cheap flight deals for this route

See what's hot at the moment

No deals available at this time.

Reykjavik flight facts

What you need to know

Alternative flights from the UK to Reykjavik

Check out prices for other routes
from £138 pp
Find flights
from £145 pp
Find flights
from £108 pp
Find flights
search for price
Find flights
search for price
Find flights
from £141 pp
Find flights
search for price
Find flights
search for price
Find flights

Alternative flights from London Gatwick to Reykjavik

You might find cheaper flights nearby
from £216 pp
Find flights
search for price
Find flights
from £401 pp
Find flights
search for price
Find flights
from £195 pp
Find flights
from £194 pp
Find flights
Reykjavik

Today alone, Netflights has searched over 216 flights. 29 / Sep / 2025 is currently the lowest priced day of the year to fly the London Gatwick/Reykjavik route. There are around 12 flights on any given week from the UK to Reykjavik and the cheapest month to fly right now is September.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

-2 °C

AVG

4 °C

HIGHEST

12 °C

Rainfall (mm)
LOWEST

40 mm

AVG

64.2 mm

HIGHEST

80 mm

Key facts about Reykjavik

How to get cheap flights from London Gatwick to Reykjavik

Tips and advice from our flight experts

Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Gatwick to Reykjavik, across the two airlines that offer this route. We've found that 29 / Sep / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.

The most popular airlines offering flights to Reykjavik are Icelandair & Air Baltic. Icelandair is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

The distance between London Gatwick to Reykjavik is 1936 km. Normally, it takes about 4 hrs 15 mins to fly, and you can definitely expect the journey to be at least 2 hrs 15 mins. You can see the various flight times in the results.

If you want to travel in March, it's best to book your flights early, as this is peak season in Reykjavik. The cheapest month to fly is normally June – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Reykjavik

Where other people are flying to

Context Id: 0ce4b41b-fc3c-42f7-9118-b51e05f5f415