$125 Find Cheap Flights from London to Reykjavik - Compare and Save

Reykjavik Keflavik International Airport is a primary hub for Eagle Air and a domestic hub for Icelandair. It's the largest and main hub for international transportation in Iceland, whereas London Heathrow Airport is the main hub for British Airways and a center for Virgin Atlantic.

Yes, this airport has several quiet spaces that are safe for kids to play in. One play area is located at Terminal 5 near Gate A7. It's ideal for kids younger than nine years and opens from 6 am to 9 pm every day. Another play area is located at Terminal 4 near Gates 1 to 6. Also, it's open from 6 am to 9 pm daily. Your kids can also sit in the kids' seating area at Terminal 2 to enjoy the spectacular view of the airport.

The fastest way to get to the airport is using a train that runs every 15min. However, if you need cheaper transport, you can use the London Underground trains that drop you off at the airport.

American Airlines is the most sustainable airline when flying from London to Reykjavik because it practices sustainable aviation. It aims to ensure zero carbon emissions by 2050. This airline uses renewable biofuel that reduces the environmental impact on the environment.

Among airlines operating London to Reykjavik Keflavik Intl Airport flights:

• Icelandair: offers extra legroom; offers free seat selection
• British Airways: offers free seat selection
• easyJet: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

4 airlines operate flights between London and Reykjavik Keflavik Intl Airport. The airlines offering nonstop flights on this route include:

• Icelandair
• British Airways
• easyJet
• Jet2

Flights from London to Reykjavik Keflavik Intl Airport may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Reykjavik Keflavik Intl (KEF).

Here are some options for this route, based on selected ticket types and cabin classes:

• Icelandair: a cabin bag and a checked bag in Economy Class
• British Airways: a cabin bag and a checked bag in Economy Class
• easyJet: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from London to Reykjavik Keflavik Intl Airport:

• Economy Class
• Business Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $190 round-trip via Gdansk Rebiechowo (GDN), compared to $295 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $36–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-stop flights from London to Reykjavik Keflavik Intl Airport most commonly connect through:

• Kastrup Copenhagen (CPH) - 29% of one-stop connections
• Edinburgh Turnhouse (EDI) - 21% of one-stop connections
• Oslo Gardermoen (OSL) - 21% of one-stop connections
• Gdansk Rebiechowo (GDN) - 14% of one-stop connections

Kastrup Copenhagen (CPH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 11% on the London to Reykjavik Keflavik Intl Airport route. Thursday is the cheapest departure day at $296 round-trip on average, while Saturday is the most expensive at $330, a difference of $34. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Reykjavik Keflavik Intl Airport route, 12% of flights were delayed in the past 3 months, with delays averaging 1 hour 37 minutes.

Morning is the busiest departure period on London to Reykjavik Keflavik Intl Airport flights, with 40% of flights leaving in that window. Afternoon departures account for 40%, night flights for 20%, and evening flights for 0%.

Some of the most popular sights in Reykjavik Keflavik Intl Airport are Hallgrímskirkja, Reykjavik City Centre and Reykjavik Harbour. These are among the most viewed places in Reykjavik Keflavik Intl Airport on KAYAK.

These are the earliest and latest flight times available from London to Reykjavik Keflavik Intl Airport:

• Earliest: departs at 6:00 am and lands at 9:13 am
• Latest: departs at 9:25 pm and lands at 12:38 am.

The flight takes about 3h 13m.

Last-minute fares on this route - booked within 2 weeks of departure - run 57% above the route average of $296. Book 13 weeks before departure for the lowest fares.

A nonstop flight from London to Reykjavik Keflavik Intl Airport takes 3h 13m, covering 1,183 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from London to Reykjavik Keflavik Intl Airport are currently lower than usual. Average one-way flight prices are about $125, which is 37% below the typical average for this route.

British Airways is slightly above the route average for timely arrivals, while easyJet has a lower on-time arrival rate. On-time arrival rates on London to Reykjavik Keflavik Intl Airport flights are:

• British Airways: 90% on time
• easyJet: 89% on time
• Icelandair: 88% on time

Overall, flights on this route are on time 88% of the time on average.

Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 6h 58m, compared with 8h 37m via Paris Charles de Gaulle (CDG) and 9h 47m via Glasgow Intl (GLA).

Reykjavik Keflavik Intl Airport is 1 hour behind London (Greenwich Mean Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
· Ice Rental 4x4
· Fair Car
· Budget
· Europcar
· Alamo

Round-trip flights from London to Reykjavik Keflavik Intl Airport range from $190 to $443, with an average of $296 over the past 12 months. Anything below $190 counts as a good deal.