Cheap flights from the United Kingdom to Iceland from £41

The cheapest month to fly to Iceland from United Kingdom is in March. Flight prices, which tend to average around £104, are often lower during this time because this is during the off-season. If you don’t want to visit Iceland in March, then you should wait until November to fly from United Kingdom, when ticket prices are also cheap, with an average price of £122.

The cheapest day to depart from United Kingdom to Iceland is on a Sunday when prices can be found for as low as £410. Flights from United Kingdom to Iceland on a Wednesday will generally be more expensive and average around £446. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Iceland is in the morning. Flights from United Kingdom to Iceland during this time can be as low as £376. At midday is when there is more demand to fly to Iceland, so prices are often more expensive at around £518 per ticket.

Fly from Bristol to Reykjavik Keflavik Intl for the best United Kingdom - Iceland flight prices

You are more likely to see cheaper flights to Iceland from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around £239 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from United Kingdom for as low as £183 on momondo.

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

easyJet, Wizz Air, and Scandinavian Airlines are the most popular carriers operating from United Kingdom to Iceland

easyJet, Icelandair and British Airways are the top three most popular airlines that fly to Iceland from United Kingdom according to our data. easyJet is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Iceland. Keep in mind that there are 7 different airlines that fly to Iceland on a routine basis, so you have a few additional options to choose from.

Historically, on average around 11% of flights between United Kingdom and Iceland have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

The number of flights available between United Kingdom and Iceland is 16 per day as of May 2026. The most frequent departure time is 15:00, with 70% of daily flights leaving in the afternoon.

117 flights are operational weekly from United Kingdom to Iceland as of May 2026. The most popular departure day for this route is Wed, with 20% of flights per week taking off on this day.