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Cheap flights from London Southend Airport to Iceland from £81

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — KEF
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Iceland

Keep the following information in mind while searching for Southend to Iceland flight deals. Data was last updated 16 January 2026.

Round-trip from

£259

One-way from

£81

Popular in

July

Cheapest in

November

Average price

£115
11/5-15/5
  • 11/5-15/5
  • 3 total stops
  • 33h 05m total
  • London to Iceland
Search Deals
easyJet
  • easyJet
  • 25/3
  • 1 total stop
  • 10h 05m total
  • London to Iceland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£42 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Southend to Iceland

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Iceland
Explore the most affordable flight options available from Southend to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Mon 11/520:20
SEN
-
KEF
2 stops23h 00m
Multiple Airlines
Fri 15/508:30
KEF
-
SEN
1 stop10h 05m
Multiple Airlines
Deal found 14/1£259
Sun 7/616:55
SEN
-
KEF
1 stop15h 40m
Multiple Airlines
Sat 13/601:00
KEF
-
SEN
1 stop8h 20m
Multiple Airlines
Deal found 14/1£268
Wed 4/207:10
SEN
-
KEF
1 stop8h 30m
Multiple Airlines
Thu 12/207:45
KEF
-
SEN
1 stop13h 15m
Multiple Airlines
Deal found 15/1£278
Sun 29/316:55
SEN
-
KEF
1 stop15h 40m
Multiple Airlines
Thu 2/401:00
KEF
-
SEN
1 stop8h 45m
Multiple Airlines
Deal found 14/1£281
Mon 2/312:20
SEN
-
KEF
1 stop6h 45m
Multiple Airlines
Thu 5/311:25
KEF
-
SEN
1 stop5h 50m
Multiple Airlines
Deal found 14/1£292
Sun 8/217:25
SEN
-
KEF
1 stop6h 20m
Multiple Airlines
Thu 12/207:40
KEF
-
SEN
1 stop9h 35m
Multiple Airlines
Deal found 15/1£316
Sun 1/217:25
SEN
-
KEF
1 stop6h 20m
Multiple Airlines
Thu 5/207:40
KEF
-
SEN
1 stop9h 35m
Multiple Airlines
Deal found 15/1£317
Sun 18/117:25
SEN
-
KEF
1 stop6h 20m
Multiple Airlines
Thu 22/107:20
KEF
-
SEN
1 stop9h 55m
Multiple Airlines
Deal found 14/1£322
Sun 25/117:25
SEN
-
KEF
1 stop6h 20m
Multiple Airlines
Thu 29/107:40
KEF
-
SEN
1 stop9h 35m
Multiple Airlines
Deal found 14/1£325
Sun 1/217:25
SEN
-
KEF
1 stop6h 20m
Multiple Airlines
Mon 9/207:40
KEF
-
SEN
1 stop7h 10m
Multiple Airlines
Deal found 15/1£327

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Iceland 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, Cheapflights users made 858,174 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from London Southend Airport to Iceland that are best for you.

Fly from

Southend

Fly to

Iceland

Route

Depart

Return

Price

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Sun 7/6

16:55-07:35

1 stop15h 40m

Reykjavik Keflavik Intl

Sat 13/6

01:00-10:20

1 stop8h 20m

£268

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Sun 29/3

16:55-07:35

1 stop15h 40m

Reykjavik Keflavik Intl

Thu 2/4

01:00-10:45

1 stop8h 45m

£281

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Sun 1/2

17:25-23:45

1 stop6h 20m

Reykjavik Keflavik Intl

Thu 5/2

07:40-17:15

1 stop9h 35m

£317

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Mon 2/3

12:20-19:05

1 stop6h 45m

Reykjavik Keflavik Intl

Thu 5/3

11:25-17:15

1 stop5h 50m

£321

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Sun 1/2

17:25-23:45

1 stop6h 20m

Reykjavik Keflavik Intl

Mon 9/2

07:40-14:50

1 stop7h 10m

£327

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Sat 21/3

07:15-19:05

1 stop11h 50m

Reykjavik Keflavik Intl

Thu 26/3

11:25-17:15

1 stop5h 50m

£341

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Thu 14/5

10:10-18:45

1 stop9h 35m

Reykjavik Keflavik Intl

Wed 27/5

00:50-13:00

1 stop11h 10m

£377

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Fri 5/6

11:20-18:45

1 stop8h 25m

Reykjavik Keflavik Intl

Thu 11/6

00:50-10:45

1 stop8h 55m

£386

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Mon 16/2

12:20-19:05

1 stop6h 45m

Reykjavik Keflavik Intl

Mon 23/2

20:05-10:20

1 stop14h 15m

£392

LondonReykjavik

SEN - KEF

SENKEF

London Southend

Fri 6/2

06:40-15:25

1 stop8h 45m

Reykjavik Keflavik Intl

Mon 9/2

07:40-14:50

1 stop7h 10m

£393

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 22 results
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Best time to book a flight from Southend to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Southend with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Southend Airport to Iceland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southend to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Southend to Iceland that include hotel bookings?

    Yes. In addition to deals on Southend to Iceland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southend to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Iceland.

  • Can I find deals for business class flights from Southend to Iceland?

    Yes. Cheapflights offers flight deals from Southend to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Southend to Iceland?

Cheapflights makes it easy to find Southend to Iceland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Southend to Iceland?

Cheapflights helps you find that perfect flight to Iceland from Southend by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Southend to Iceland with no change fees?

Certainly. Search results for flights to Iceland from Southend shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Southend to Iceland become cheaper?

Yes, Cheapflights offers price alerts on Southend to Iceland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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