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Cheap flights from Southampton to Reykjavik Keflavik Intl Airport from £329

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SOU — KEF
30 Apr — 7 May1
1 adult
Tue 30/4
Tue 7/5

How far in advance should I book a flight from Southampton to Reykjavik Keflavik Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 57% on flights from Southampton to Reykjavik Keflavik Intl Airport compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £145. For sooner than that we have options available in the next 3 days from £191.

What is the cheapest month to fly from Southampton to Reykjavik Keflavik Intl Airport?

November is one of the best times of the year to fly to Reykjavik Keflavik Intl Airport from Southampton. Prices for November average £140 per person but you can even find prices for as low as £34. The most expensive prices can be found in the month of July. Opting for a November flight can save you 40% on your journey compared to booking in July

When is the cheapest time to fly from Southampton to Reykjavik Keflavik Intl Airport (SOU - KEF)?

When flying from Southampton to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Southampton to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Southampton and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Sat 28/1209:55SOU - KEF
1 stop5h 15mMultiple Airlines
Thu 2/107:35KEF - SOU
1 stop9h 45mMultiple Airlines
Deal found 24/4£342
Sat 28/1217:20SOU - KEF
2 stops20h 20mMultiple Airlines
Thu 2/107:00KEF - SOU
1 stop8h 35mMultiple Airlines
Deal found 24/4£447
Sun 29/1215:35SOU - KEF
2 stops18h 55mMultiple Airlines
Sun 5/121:10KEF - SOU
1 stop11h 00mMultiple Airlines
Deal found 24/4£475
Sun 29/1215:35SOU - KEF
2 stops18h 55mMultiple Airlines
Sun 5/119:45KEF - SOU
2 stops20h 15mMultiple Airlines
Deal found 24/4£504
Sat 28/1217:20SOU - KEF
2 stops20h 20mMultiple Airlines
Thu 2/118:05KEF - SOU
2 stops20h 05mMultiple Airlines
Deal found 24/4£512
Sat 28/1217:20SOU - KEF
2 stops20h 20mMultiple Airlines
Thu 2/111:20KEF - SOU
3 stops26h 50mMultiple Airlines
Deal found 24/4£517
Mon 9/1219:55SOU - KEF
2 stops38h 50mBritish Airways
Fri 13/1211:50KEF - SOU
2 stops9h 40mBritish Airways
Deal found 23/4£537
Mon 9/1219:40SOU - KEF
2 stops39h 05mBritish Airways
Fri 13/1211:50KEF - SOU
2 stops9h 40mBritish Airways
Deal found 24/4£542
Sun 29/1209:30SOU - KEF
1 stop14h 10mMultiple Airlines
Sun 5/116:10KEF - SOU
1 stop16h 40mMultiple Airlines
Deal found 24/4£591

One-way flights to Keflavik Intl from Southampton

Search for one-way flight options from Southampton to Keflavik Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 25 April 2024.
Sun 22/909:55SOU - KEF
2 stops25h 05mBritish Airways
Deal found 24/4£329
Tue 27/816:30SOU - KEF
2 stops18h 35mBritish Airways
Deal found 24/4£426
Fri 24/516:30SOU - KEF
2 stops17h 50mBritish Airways
Deal found 24/4£810

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated 25 April 2024.
British Airways
6.8
Okay
6,924 reviews
Check prices

Food

6.4

Overall

6.8

Crew

7.7

Boarding

7.0

Entertainment

6.5

Comfort

6.8

Reviews

1 / 10

The plane was rather old but the crew were great. Maybe it’s because the flight was half empty. The level of attention in Premium Economy during this flight is the most I have received since I started flyi by BA 15 years ago.

British Airways
6.8
Okay
6,924 reviews
British Airways
6.8
Okay
6,924 reviews
Check prices

Food

6.4

Overall

6.8

Crew

7.7

Boarding

7.0

Entertainment

6.5

Comfort

6.8

Reviews

1 / 10

The plane was rather old but the crew were great. Maybe it’s because the flight was half empty. The level of attention in Premium Economy during this flight is the most I have received since I started flyi by BA 15 years ago.

Related info for your journey

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

  • What airport do you fly from for flights from Southampton to Reykjavik Keflavik Intl?

    Located just 3.5 mi from the city center, Southampton Eastleigh is the airport most travelers will use when flying to Reykjavik Keflavik Intl from Southampton. Booking flights from Eastleigh (SOU) to Reykjavik Keflavik Intl should be relatively easy as there are 0 daily outbound flights to Reykjavik Keflavik Intl from 0 different airlines.

  • What does SOU to KEF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Southampton Eastleigh Airport to Reykjavik Keflavik Intl Airport flight would often be abbreviated as a SOU to KEF flight.

  • Can I find deals for flights from Southampton to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Southampton to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Southampton to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Southampton to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Southampton to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Southampton to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Keflavik Intl?

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

  • Can I find deals for business class flights from Southampton to Keflavik Intl?

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

  • Can I find deals for flights from Southampton to Keflavik Intl that allow pets onboard?

    Many airlines flying from Southampton to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Southampton to Keflavik Intl?

    Yes, you can often find last-minute deals on Southampton to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Southampton to Reykjavik Keflavik Intl Airport flight deals updated?

    The Southampton to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 24/4.

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Search flights from Southampton to Keflavik Intl by cabin class

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Fly with Cheapflights

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How does Cheapflights help users find flights from Southampton to Keflavik Intl?

When you search for this flight from Southampton to Keflavik Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Keflavik Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southampton to Keflavik Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Southampton to Keflavik Intl with no change fees?

Yes, we can. To see specific flights from Southampton to Keflavik Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Southampton to Keflavik Intl become cheaper?

Yes! Start tracking prices for Southampton to Keflavik Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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