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Cheap flights from Southampton to Reykjavik Keflavik Intl Airport from £420

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. 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
18 May — 25 May1
1 adult
Sat 18/5
Sat 25/5

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 33 days in advance, which can save you up to 17% on flights from Southampton to Reykjavik Keflavik Intl Airport compared to booking the week you need them. Waiting 33 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 £107. For sooner than that we have options available in the next 3 days from £107.

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 £131 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 56% 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.

Cheap Southampton to Keflavik Intl flights in May & June 2024

Find cheap flight options from Southampton to Keflavik Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 841,996 searches. Prices were last updated on 13 May 2024.
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Fri 24/517:45KEF - SOU
3 stops38h 10mMultiple Airlines
Deal found 12/5£420
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Fri 24/509:15KEF - SOU
2 stops10h 40mMultiple Airlines
Deal found 12/5£492
Fri 17/520:00SOU - KEF
1 stop21h 25mMultiple Airlines
Fri 24/509:15KEF - SOU
2 stops10h 40mMultiple Airlines
Deal found 12/5£534
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Thu 23/500:10KEF - SOU
2 stops12h 40mMultiple Airlines
Deal found 12/5£540
Fri 17/520:00SOU - KEF
1 stop21h 25mMultiple Airlines
Thu 23/500:10KEF - SOU
2 stops12h 40mMultiple Airlines
Deal found 12/5£541
Fri 17/519:55SOU - KEF
1 stop13h 00mMultiple Airlines
Fri 24/510:10KEF - SOU
1 stop23h 40mMultiple Airlines
Deal found 12/5£643
Fri 17/519:40SOU - KEF
2 stops26h 40mMultiple Airlines
Thu 23/500:40KEF - SOU
3 stops29h 45mMultiple Airlines
Deal found 12/5£684
Fri 17/507:55SOU - KEF
3 stops16h 05mMultiple Airlines
Thu 23/500:40KEF - SOU
3 stops29h 45mMultiple Airlines
Deal found 12/5£749
Mon 13/508:40SOU - KEF
2 stops25h 40mBritish Airways
Thu 16/510:35KEF - SOU
2 stops20h 35mBritish Airways
Deal found 12/5£1,197

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 841,996 searches. Data last updated 13 May 2024.
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Fri 24/517:45KEF - SOU
3 stops38h 10mMultiple Airlines
Deal found 12/5£420
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Fri 24/509:15KEF - SOU
2 stops10h 40mMultiple Airlines
Deal found 12/5£492
Fri 17/520:00SOU - KEF
1 stop21h 25mMultiple Airlines
Fri 24/509:15KEF - SOU
2 stops10h 40mMultiple Airlines
Deal found 12/5£534
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Thu 23/500:10KEF - SOU
2 stops12h 40mMultiple Airlines
Deal found 12/5£540
Fri 17/520:00SOU - KEF
1 stop21h 25mMultiple Airlines
Thu 23/500:10KEF - SOU
2 stops12h 40mMultiple Airlines
Deal found 12/5£541
Mon 9/1219:40SOU - KEF
2 stops39h 05mBritish Airways
Fri 13/1211:50KEF - SOU
2 stops9h 40mBritish Airways
Deal found 12/5£542
Fri 17/519:55SOU - KEF
1 stop13h 00mMultiple Airlines
Fri 24/510:10KEF - SOU
1 stop23h 40mMultiple Airlines
Deal found 12/5£643
Fri 17/519:40SOU - KEF
2 stops26h 40mMultiple Airlines
Thu 23/500:40KEF - SOU
3 stops29h 45mMultiple Airlines
Deal found 12/5£684
Fri 17/507:55SOU - KEF
3 stops16h 05mMultiple Airlines
Thu 23/500:40KEF - SOU
3 stops29h 45mMultiple Airlines
Deal found 12/5£749

Southampton to Keflavik Intl flights leaving soon

Find last-minute flight options from Southampton to Keflavik Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 841,996 searches. Data last updated 13 May 2024.
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Fri 24/517:45KEF - SOU
3 stops38h 10mMultiple Airlines
Deal found 12/5£420
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Fri 24/509:15KEF - SOU
2 stops10h 40mMultiple Airlines
Deal found 12/5£492
Fri 17/520:00SOU - KEF
1 stop21h 25mMultiple Airlines
Fri 24/509:15KEF - SOU
2 stops10h 40mMultiple Airlines
Deal found 12/5£534
Fri 17/521:35SOU - KEF
2 stops17h 10mMultiple Airlines
Thu 23/500:10KEF - SOU
2 stops12h 40mMultiple Airlines
Deal found 12/5£540
Fri 17/520:00SOU - KEF
1 stop21h 25mMultiple Airlines
Thu 23/500:10KEF - SOU
2 stops12h 40mMultiple Airlines
Deal found 12/5£541
Fri 17/519:55SOU - KEF
1 stop13h 00mMultiple Airlines
Fri 24/510:10KEF - SOU
1 stop23h 40mMultiple Airlines
Deal found 12/5£643
Fri 17/519:40SOU - KEF
2 stops26h 40mMultiple Airlines
Thu 23/500:40KEF - SOU
3 stops29h 45mMultiple Airlines
Deal found 12/5£684
Fri 17/507:55SOU - KEF
3 stops16h 05mMultiple Airlines
Thu 23/500:40KEF - SOU
3 stops29h 45mMultiple Airlines
Deal found 12/5£749

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 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.

  • Are there last-minute flights available from Southampton to Reykjavik Keflavik Intl Airport for under £500?

    There are currently 8+ open flights from Southampton to Reykjavik Keflavik Intl Airport within the next 7 days for less than £500.

  • 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 12/5.

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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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