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Cheap flights from London Southend Airport to Iceland from £115

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — KEF
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 August 2026.

Sun 27/916:55 -
1 stop15h 55m
Sun 4/1017:30 -
2 stops40h 50m
Deal found 13/8£278
Fri 13/1107:35 -
1 stop15h 15m
Sun 15/1111:05 -
1 stop11h 15m
Deal found 13/8£338
Fri 20/1107:35 -
1 stop15h 15m
Sun 22/1111:05 -
1 stop11h 15m
Deal found 17/8£349
Fri 20/1107:35 -
1 stop6h 10m
Fri 27/1114:45 -
1 stop7h 15m
Deal found 17/8£385
Sat 28/1107:15 -
1 stop8h 05m
Mon 30/1107:40 -
1 stop7h 10m
Deal found 17/8£389
Fri 4/1207:35 -
1 stop6h 10m
Fri 11/1214:45 -
1 stop7h 15m
Deal found 13/8£391
Fri 27/1107:35 -
1 stop15h 15m
Sun 29/1111:05 -
1 stop11h 15m
Deal found 15/8£395
Fri 16/1011:20 -
1 stop8h 25m
Sun 25/1011:05 -
1 stop11h 30m
Deal found 15/8£410
Fri 30/1006:55 -
1 stop15h 55m
Mon 2/1107:40 -
1 stop7h 10m
Deal found 17/8£413
Sun 1/1117:00 -
1 stop5h 50m
Thu 5/1107:40 -
1 stop9h 00m
Deal found 17/8£415
Mon 26/1012:20 -
1 stop6h 05m
Mon 2/1107:40 -
1 stop7h 10m
Deal found 17/8£419

Find flight deals from Southend to Iceland

Keep the following information in mind while searching for Southend to Iceland flight deals. Data was last updated 18 August 2026.

Round-trip from

£278

One-way from

£115

Popular in

August

Cheapest in

January

Average price

£288
27/9-4/10
  • 27/9-4/10
  • 3 total stops
  • 56h 45m total
  • London to Iceland
Search Deals
8/1
  • 8/1
  • 2 total stops
  • 28h 05m total
  • London to Iceland
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 18 August 2026.
Use the filters below to find and compare flights from London Southend Airport to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Fri 13/11

07:35-22:50

1 stop15h 15m

Reykjavik Keflavik Intl

Sun 15/11

11:05-22:20

1 stop11h 15m

£338

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Thu 10/9

10:10-18:45

1 stop9h 35m

Reykjavik Keflavik Intl

Sat 12/9

17:45-10:25

1 stop15h 40m

£431

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Sun 27/12

15:35-22:50

1 stop7h 15m

Reykjavik Keflavik Intl

Sun 3/1

11:05-22:20

1 stop11h 15m

£471

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Mon 28/12

07:20-15:50

1 stop8h 30m

Reykjavik Keflavik Intl

Sun 3/1

11:05-22:20

1 stop11h 15m

£485

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Mon 31/8

11:10-18:45

1 stop8h 35m

Reykjavik Keflavik Intl

Sat 5/9

17:45-10:25

1 stop15h 40m

£499

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Mon 12/10

11:10-18:45

1 stop8h 35m

Reykjavik Keflavik Intl

Sat 17/10

17:45-10:25

1 stop15h 40m

£505

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Fri 18/12

07:35-22:50

1 stop15h 15m

Reykjavik Keflavik Intl

Wed 30/12

07:40-19:20

1 stop11h 40m

£511

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Mon 2/11

07:20-15:50

1 stop8h 30m

Reykjavik Keflavik Intl

Fri 20/11

07:45-17:15

1 stop9h 30m

£537

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Mon 2/11

07:20-15:50

1 stop8h 30m

Reykjavik Keflavik Intl

Fri 6/11

07:30-17:15

1 stop9h 45m

£543
Fastest return journey

LondonReykjavik

SEN London Southend - KEF Reykjavik Keflavik Intl

SENKEF

London Southend

Thu 8/10

10:10-18:45

1 stop9h 35m

Reykjavik Keflavik Intl

Mon 12/10

10:50-19:35

1 stop7h 45m

£550

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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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