London Heathrow Airport LHR to Reykjavik Keflavik International Airport KEF flight with Icelandair

Mon, Sep 21
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Journey information

Overview: London Heathrow Airport to Reykjavik Keflavik International Airport flight

United KingdomUnited Kingdom
IcelandIceland
Icon of flight

Flights from London Heathrow Airport to Reykjavik Keflavik International Airport depart on average 3 times per day, taking around 3h 34m. Cheap flight tickets for this journey start at $83 if you book in advance.

There are 2 flights per day. The earliest flight runs at 06:20, the last at 20:25. The fastest flight covers the 1178 miles (1897 km) distance in 3h 15m. December is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
1178 miles (1897 km)
Average flight duration
3h 34m
Cheapest ticket price
$83
Flights per day
3
Direct flights
2
Fastest flight
3h 15m
First flight
6:20 AM
Last flight
8:25 PM
Cheapest Month
Dec
Cheapest Day
Tue
High Season
Apr - Jun
Low Season
Oct - Dec
Busiest Day
Fri
Least Busy Day
Wed
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from London Heathrow Airport to Reykjavik Keflavik International Airport

Showing times, prices and bookable tickets for Sep 21

Cheapest price on Sep 21

$887

Average ticket price on Sep 21

$1091

Fastest journey on Sep 21

3 h 10 m

Average journey duration on Sep 21

8 h 28 m

Flights on Sep 21

6

Distance

1897 km

Cheap tickets

The best way to find a cheap flight ticket from London Heathrow Airport to Reykjavik Keflavik International Airport is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from London Heathrow Airport to Reykjavik Keflavik International Airport will cost around $1091 if you buy it on the day, but the cheapest tickets can be found for only $887.

Fast flights

On Mon, Sep 21, we found 6 flights from London Heathrow Airport to Reykjavik Keflavik International Airport, including 2 direct services.

On Mon, Sep 21 the direct flights cover the 1897 km distance in an average of 8 h 28 m but if you time it right, some flights will get you there in just 3 h 10 m .

On Mon, Sep 21 the longest flights will take 20 h 10 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • LufthansaLH915 · LH846
    5:30 PM6h55
    London Heathrow Airport
    11:25 PMReykjavik Keflavik International Airport
    $8871One-way
    1 transfer
  • LufthansaLH909 · LH846
    3:30 PM8h55
    London Heathrow Airport
    11:25 PMReykjavik Keflavik International Airport
    $8871One-way
    1 transfer
  • IcelandairFI455
    9:25 PM3h10
    London Heathrow Airport
    11:35 PMReykjavik Keflavik International Airport
    $10951One-way
    0 transfers
  • SwissLX327+Edelweiss AirLX8324
    6:40 PM21h35
    London Heathrow Airport
    3:15 PMReykjavik Keflavik International Airport
    $11971One-way
    1 transfer
  • SwissLX339+Edelweiss AirLX8324
    8:05 PM20h10
    London Heathrow Airport
    3:15 PMReykjavik Keflavik International Airport
    $11971One-way
    1 transfer

Live departures

London Heathrow Airport to Reykjavik Keflavik International Airport flight times

The table below shows live departures for London Heathrow Airport to Reykjavik Keflavik International Airport flights for today, Sunday, September 20. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
IcelandairFI4511:05 PM London Heathrow Airport
3h10
3:15 PM Reykjavik Keflavik International Airport0 transfersDirect
LufthansaLH909 · LH8463:30 PM London Heathrow Airport
8h55
11:25 PM Reykjavik Keflavik International Airport1 transfer
LufthansaLH915 · LH8465:30 PM London Heathrow Airport
6h55
11:25 PM Reykjavik Keflavik International Airport1 transfer
IcelandairFI4559:25 PM London Heathrow Airport
3h10
11:35 PM Reykjavik Keflavik International Airport0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets London Heathrow Airport to Reykjavik Keflavik International Airport by flight

Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

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Why should you book London Heathrow Airport to Reykjavik Keflavik International Airport flights with Omio?

Lufthansa as well as Icelandair or British Airways offer flights services from London Heathrow Airport to Reykjavik Keflavik International Airport.
Omio is an official ticket reseller for all your travel options from London Heathrow Airport to Reykjavik Keflavik International Airport.

Why book with Omio vs Lufthansa?

  • Compare with other providers: On Omio, you can not only buy tickets for Lufthansa, but also compare tickets for the likes of Icelandair or British Airways to find the best option for your trip from London Heathrow Airport to Reykjavik Keflavik International Airport.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.

Why book with Omio over Skyscanner, Trip or Kayak?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Icelandair or British Airways to find the best option for your trip from London Heathrow Airport to Reykjavik Keflavik International Airport.

Airlines: Icelandair, British Airways, Lufthansa from London Heathrow Airport to Reykjavik Keflavik International AirportFind the best flights between London Heathrow Airport to Reykjavik Keflavik International Airport with Omio's travel partners Icelandair, British Airways, Lufthansa from $83. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

British Airways

About
British Airways (BA) is the United Kingdom’s flag carrier airline with headquarters in London near its main hub at London Heathrow Airport (LHR). BA is the second largest UK-based airline in terms of fleet size and number of passengers carried. Known as a full-service global airline, British Airways offers year-round low fares to destinations worldwide and flies to and from centrally-located airports. Its extensive global route network includes more than 170 destinations in nearly 80 countries throughout Europe, North America, South America, Asia, Africa and Australia. syn p British Airways (BA) is the flag carrier airline of the United Kingdom with its headquarters in London near its main hub at London Heathrow Airport (LHR). Known as a full-service global airline, BA offers low fares year-round to destinations around the globe and flies to and from centrally-located airports. Its extensive global route network includes more than 170 destinations in nearly 80 countries throughout Europe, North America, South America, Asia, Africa and Australia. BA is also the second largest airline based in the UK in terms of its fleet size and number of passengers carried.
Luggage & cancellation policy
Average British Airways Duration
3h 20m
Cheapest British Airways Price
$119
British Airways frequency
1 a day
Luggage included
Economy Basic includes 1 cabin bag (max 23kg, 56x45x25cm) plus 1 personal item (40x30x15cm)
Additional luggage
Additional checked bags can be purchased, with prices varying by route and fare class
Cancellation Policy
Cancellation policy depends on ticket type - Basic tickets non-refundable, Flexible tickets can be cancelled for a full refund
Pregnant on board
Travel permitted until end of 36th week for single pregnancies, end of 32nd week for multiple pregnancies. Medical clearance required after 28th weeks
Unaccompagned minor
Young flyers aged 5-11 can travel alone using British Airways' Skyflyer Solo service. Service must be booked in advance and is available on most routes
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
British Airways provides assistance for passengers with reduced mobility, including wheelchair assistance and special assistance through airports.
Pets
Pets travel in the hold except assistance dogs. Advance booking required. Only cats and dogs accepted on most routes
Entertaiment on board
Learn more about British Airways

Lufthansa

About
Lufthansa is Germany’s largest airline and one of the leading carriers in Europe, connecting travelers to destinations worldwide from its main hubs in Frankfurt and Munich. Its modern fleet offers a wide choice of travel experiences, from Economy Class with affordable fares and onboard entertainment to Premium Economy, Business Class, and First Class with extra comfort, fine dining, and exclusive lounge access.
Luggage & cancellation policy
Average Lufthansa Duration
5h 20m
Cheapest Lufthansa Price
$914
Lufthansa frequency
1 a day
Luggage included
1 carry-on bag (8 kg) and 1 personal item included in Economy Class
Additional luggage
Additional bags can be purchased, prices vary by route and fare type
Cancellation Policy
Refunds depend on fare type; most flexible fares offer full refund, basic fares are non-refundable
Pregnant on board
Lufthansa allows travel up to end of 36th week for single pregnancies, 32nd week for multiple pregnancies. Medical certificate required after 28th week
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Lufthansa provides wheelchair service and special assistance for passengers with reduced mobility
Pets
Small dogs and cats allowed in cabin or cargo hold, fees apply. Service animals travel free of charge
Entertaiment on board
Learn more about Lufthansa

Icelandair

About
Icelandair is the flag carrier of Iceland, with roots tracing back to 1937. It operates as part of the Icelandair Group and is headquartered in Hafnarfjörður, Iceland. The airline's business strategy leverages Iceland's unique geographical position midway between North America and Europe, offering transatlantic flights with a convenient stopover option in Iceland. Icelandair serves destinations on both sides of the Atlantic from its main hub at Keflavík International Airport, and also operates domestic flights from Reykjavík Airport. The airline is known for promoting Iceland as a tourist destination and providing a comfortable flying experience with Icelandic hospitality.
Luggage & cancellation policy
Average Icelandair Duration
3h 15m
Cheapest Icelandair Price
$83
Icelandair frequency
2 a day
Luggage included
One carry-on bag (10kg) and one personal item included in Economy
Additional luggage
Extra bags can be purchased, prices vary by route
Cancellation Policy
24-hour cancellation policy for full refund, after that fees apply based on fare type
Pregnant on board
Up to week 36 of pregnancy. After week 28, medical certificate required
Unaccompagned minor
Available for children 5-17, must be booked at least 48 hours in advance. Service fee applies
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Wheelchair assistance available, must be requested at least 48 hours before departure
Pets
Small pets in cabin, larger ones in hold. Must be booked in advance
Entertaiment on board
Learn more about Icelandair

FAQs: London Heathrow Airport to Reykjavik Keflavik International Airport Flight

Find answers to the most common questions about traveling from London Heathrow Airport to Reykjavik Keflavik International Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Reykjavik Keflavik International Airport, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from London Heathrow Airport to Reykjavik Keflavik International Airport can start from as little as $83 when you book in advance. The average flight ticket price for London Heathrow Airport to Reykjavik Keflavik International Airport is $255 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from London Heathrow Airport to Reykjavik Keflavik International Airport is 3h 15m to travel the 1178 miles (1897 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from London Heathrow Airport to Reykjavik Keflavik International Airport leaves at 6:20 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from London Heathrow Airport to Reykjavik Keflavik International Airport leaves at 8:25 PM.
Yes, there are 2 direct flights a day from London Heathrow Airport to Reykjavik Keflavik International Airport with Icelandair, British Airways. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from London Heathrow Airport to Reykjavik Keflavik International Airport, you can count on Lufthansa, Icelandair, British Airways for the best way to get you to Reykjavik Keflavik International Airport. You can also check all possible airlines who offer a service between London Heathrow Airport and Reykjavik Keflavik International Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from London Heathrow Airport to Reykjavik Keflavik International Airport is December.
Yes, you can take a flight between London Heathrow Airport and Reykjavik Keflavik International Airport.
Reykjavik Keflavik International Airport is within the Schengen Area. Passport and visa requirements depend on your nationality. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 1 h between London Heathrow Airport and Reykjavik Keflavik International Airport in summer.
We recommend using the flight as it is the most popular way to get from London Heathrow Airport to Reykjavik Keflavik International Airport among Omio's users.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Currently, UK citizens do not need a visa for short stays (up to 90 days in a 180-day period) for tourism or business in the Schengen Area. However, the new ETIAS (European Travel Information and Authorisation System) is scheduled to launch in late 2026. Once active, this digital travel authorization will be a mandatory pre-travel requirement for all UK passport holders.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
Iceland uses the Icelandic króna (ISK) as its currency. Travelers generally find it more convenient and widely accepted to use credit or debit cards for payments, as card usage is common throughout the country, including in remote areas. Cash is less frequently needed but can be useful in some small shops or rural locations.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular airports

Popular airports from London Heathrow Airport to Reykjavik Keflavik International Airport

Most London Heathrow Airport to Reykjavik Keflavik International Airport flights use the London Heathrow Airport to Reykjavik Keflavik International Airport airport pair. Use this guide to compare London Heathrow Airport and Reykjavik Keflavik International Airport airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in London
Arrival airports in Reykjavík
London Heathrow Airport (LHR)Longford TW6, United KingdomWifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Office
City-centre transport

Getting to London Heathrow Airport from London city centre

London Heathrow Airport is 23 km from London city centre. Public transport options include:

TrainElizabeth, London Paddington - Heathrow Terminal 4, London Paddington - Heathrow Terminal 5 · 15m · $43 · every ~3 min
Elizabeth · 35m · $21 · every ~8 min
BusUkn14, Ukn02, Uk043, Uk042, Ukn23, Ukxn10, Ukn49 · 50m · $2 · every ~1 min
Ukxn10 · 50m · $4 · every ~1 min
Ukxn10 · 50m · $4 · every ~1 min
N9 · 1h 11m · $2 · every ~4 min
SubwayPiccadilly · 47m · $26 · every ~27 min

London Heathrow Airport airport facilities and services

London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at London Heathrow Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at London Heathrow Airport: Assistance.

More about London Heathrow Airport

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