£63 Cheap Flights from Reykjavik (KEF) to London (STN)

View £63 flight on Fri, 16 Oct 2026Opens in a new window

Popular airlines from Keflavik International Airport (KEF) to Stansted Airport (STN)

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Cheap Flights from Reykjavik (KEF) to London (STN)

Prices were available within the past 7 days and start at £63 for one-way flights and £452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jet2
Fri, 16 Oct - Mon, 19 Oct
KEF
Reykjavik
STN
London
£452 Return, found 12 hours ago
£452
Return
found 12 hours ago
Select Jet2 flight, departing Fri, 16 Oct from Reykjavik to London, returning Mon, 19 Oct, priced at £452 found 12 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to London City LCY. Cheapest and Closest option available. Average driving time to city centre is 21 minutes. Flights from £349
LCY
London City
CheapestClosest
Average driving time to city centre21 min
Flights from £349

Frequently asked questions

Which airlines fly direct from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
Enter KEF to STN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
To find a cheap flight from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
There are approximately 1 connecting flight per day from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted). Some common connection points include Gardermoen (OSL) and Vantaa (HEL).
What is the earliest flight from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
The earliest flight from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) typically departs at approximately 6:40 AM local time. This service is operated by Play and is seasonal, active in June and July. An early departure like this can help you make the most of your time in London. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
Direct flights from KEF to STN usually take about 3 hours, traveling roughly 1,173 miles. If you opt for a connecting flight, expect to add around 21 hours 20 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
Select the "Business class" and "First class" filters when looking for KEF to STN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) flight with Expedia?
It's easy to earn miles on a Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London from Keflavik Intl. (KEF)?
When traveling from Keflavik Intl. (KEF) to London, you can fly into Gatwick (LGW), Stansted (STN) and Heathrow (LHR). Some flights may connect through major hubs like Gardermoen (OSL), Schiphol (AMS), AEY (AEY) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) at the last minute?
Typically, booking a last minute flight from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) flight and hotel package?
Securing a Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted)?
If you booked your Reykjavik (KEF-Keflavik Intl.) to London (STN-Stansted) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Stansted
Airlines serving
Jet2
Return price
£451
Distance
1875 km

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