Cheap flights from Iceland to London from £105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to London departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Iceland to London

Recent return flight deals from Iceland to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:00 - 09:10
KEF
-
SEN
13h 10m1 stop
Multiple Airlines Logo
17:25 - 23:45
SEN
-
KEF
6h 20m1 stop
£374Multiple Airlines
Thu, 15 Jan - Sun, 18 Jan
Multiple Airlines Logo
07:40 - 14:50
KEF
-
SEN
7h 10m1 stop
Multiple Airlines Logo
07:15 - 15:40
SEN
-
KEF
8h 25m1 stop
£440Multiple Airlines
Mon, 19 Jan - Mon, 26 Jan
Multiple Airlines Logo
07:40 - 17:15
KEF
-
SEN
9h 35m1 stop
Multiple Airlines Logo
17:25 - 23:45
SEN
-
KEF
6h 20m1 stop
£451Multiple Airlines
Thu, 12 Feb - Sun, 22 Feb
Multiple Airlines Logo
07:40 - 17:15
KEF
-
SEN
9h 35m1 stop
Multiple Airlines Logo
17:25 - 23:45
SEN
-
KEF
6h 20m1 stop
£455Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
07:40 - 20:10
KEF
-
SEN
12h 30m1 stop
Multiple Airlines Logo
17:25 - 23:45
SEN
-
KEF
6h 20m1 stop
£501Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar
Multiple Airlines Logo
07:30 - 21:00
KEF
-
SEN
13h 30m1 stop
Multiple Airlines Logo
07:35 - 15:50
SEN
-
KEF
8h 15m1 stop
£507Multiple Airlines
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
07:30 - 21:00
KEF
-
SEN
13h 30m1 stop
Multiple Airlines Logo
07:35 - 15:50
SEN
-
KEF
8h 15m1 stop
£509Multiple Airlines
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
07:40 - 17:15
KEF
-
SEN
9h 35m1 stop
Multiple Airlines Logo
07:10 - 15:50
SEN
-
KEF
8h 40m1 stop
£528Multiple Airlines
Thu, 19 Mar - Wed, 25 Mar
Multiple Airlines Logo
16:15 - 14:50
KEF
-
SEN
22h 35m2 stops
Multiple Airlines Logo
17:25 - 23:45
SEN
-
KEF
6h 20m1 stop
£630Multiple Airlines
Sun, 15 Mar - Sun, 22 Mar
Multiple Airlines Logo
16:15 - 17:15
KEF
-
SEN
25h 00m2 stops
Multiple Airlines Logo
17:25 - 23:45
SEN
-
KEF
6h 20m1 stop
£1,113Multiple Airlines
Wed, 7 Jan - Sun, 11 Jan

momondo Fare Finder

 
Customise your flight search to find flights from Iceland to London Southend Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 22 December 2025.
Use the filters below to find and compare flights from Iceland to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Thu 15/1

20:00-09:10

1 stop13h 10m

London Southend

Sun 18/1

17:25-23:45

1 stop6h 20m

£374

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Mon 19/1

07:40-14:50

1 stop7h 10m

London Southend

Mon 26/1

07:15-15:40

1 stop8h 25m

£440

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Thu 12/2

07:40-17:15

1 stop9h 35m

London Southend

Sun 22/2

17:25-23:45

1 stop6h 20m

£451

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Thu 5/2

07:40-17:15

1 stop9h 35m

London Southend

Sun 8/2

17:25-23:45

1 stop6h 20m

£455

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Sun 15/3

07:40-20:10

1 stop12h 30m

London Southend

Sun 22/3

17:25-23:45

1 stop6h 20m

£501

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Thu 12/3

07:30-21:00

1 stop13h 30m

London Southend

Fri 20/3

07:35-15:50

1 stop8h 15m

£507

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Thu 12/3

07:30-21:00

1 stop13h 30m

London Southend

Fri 20/3

07:35-15:50

1 stop8h 15m

£509

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Thu 19/3

07:40-17:15

1 stop9h 35m

London Southend

Wed 25/3

07:10-15:50

1 stop8h 40m

£528

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Sun 15/3

16:15-14:50

2 stops22h 35m

London Southend

Sun 22/3

17:25-23:45

1 stop6h 20m

£630

ReykjavikLondon

KEF - SEN

KEFSEN

Reykjavik Keflavik Intl

Wed 7/1

16:15-17:15

2 stops25h 00m

London Southend

Sun 11/1

17:25-23:45

1 stop6h 20m

£1,113

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Iceland to London Southend Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Iceland to London Southend?

easyJet is the most popular carrier operating from Iceland to London Southend

Cheap Iceland to London Southend Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iceland to London Southend Airport

Fastest flight time

7h 10m

Direct flights

None
The fastest flight from Iceland to London Southend Airport takes 7h 10m
There are no direct flights from Iceland to London Southend Airport. There are no popular flight routes from Iceland to London Southend Airport.
  • When did momondo last update prices for flights from Iceland to London Southend Airport?

    Prices for flights from Iceland to London Southend Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Iceland to London Southend Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Iceland to London Southend Airport.

  • What documentation or ID do you need to fly to London Southend Airport?

    The necessary travel and health documents for your London Southend Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Hayes
Chelmsford
Dover
Worthing
Bedford
Colchester
Hounslow
Ramsgate
Romford

Why use momondo?

Why should I use momondo to find a flight deal from Iceland to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Iceland to London. momondo saves you time and could save you money on your trip.

Can I find flights from Iceland to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Iceland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Iceland to London?

Once all potential Iceland to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Iceland to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Iceland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Wed 21/1
Wed 28/1

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