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SOU - IST

Find cheap flights from Southampton to Istanbul Airport from £375

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Istanbul departing on 6/5. 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.
1 adult
0 bags
Sun 26/5
Sun 2/6

Search hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Istanbul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Istanbul, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,979,812 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Southampton to Istanbul (SOU-IST)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Southampton to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:30 - 16:05SOU-IST
5h 35m1 stop
17:00 - 08:00IST-SOU
17h 00m1 stop
£531KLM
Find Deal
Thu, 1 Aug - Thu, 15 Aug
17:20 - 03:35SOU-IST
8h 15m1 stop
23:15 - 15:30IST-SOU
18h 15m2 stops
Sat, 25 May - Sat, 1 Jun
16:15 - 08:30SOU-IST
14h 15m2 stops
23:15 - 15:30IST-SOU
18h 15m2 stops
Sat, 25 May - Sat, 1 Jun
17:20 - 03:35SOU-IST
8h 15m1 stop
17:00 - 08:55IST-SOU
17h 55m1 stop
Sat, 25 May - Sat, 1 Jun
19:40 - 00:35SOU-IST
26h 55m2 stops
17:00 - 08:00IST-SOU
17h 00m1 stop
Thu, 1 Aug - Thu, 15 Aug
19:55 - 00:30SOU-IST
26h 35m2 stops
17:30 - 08:00IST-SOU
16h 30m2 stops
£683British Airways
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Sun, 5 May - Wed, 8 May
08:40 - 00:30SOU-IST
13h 50m2 stops
20:05 - 12:35IST-SOU
18h 30m2 stops
£688British Airways
Find Deal
Thu, 9 May - Sat, 7 Sep
16:15 - 08:30SOU-IST
14h 15m2 stops
04:30 - 15:45IST-SOU
13h 15m3 stops
Sat, 25 May - Sat, 1 Jun
19:55 - 16:45SOU-IST
18h 50m2 stops
19:55 - 12:00IST-SOU
18h 05m2 stops
£756British Airways
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Mon, 8 Jul - Tue, 30 Jul
09:55 - 00:25SOU-IST
12h 30m2 stops
19:55 - 12:00IST-SOU
18h 05m2 stops
£780British Airways
Find Deal
Sun, 7 Jul - Tue, 30 Jul

Flights from Southampton to Istanbul - Travel Insights & Trends

Get data-powered insights and trends into flights from Southampton to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Southampton to Istanbul Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Southampton to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Southampton to Istanbul Airport is June, where tickets cost £156 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £341 and £328 respectively.

How far in advance should I book a flight from Southampton to Istanbul Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Southampton to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Southampton to Istanbul Airport, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 74 days before departure.

Good to know - Cheap tickets from Southampton to Istanbul Airport

Low season

November

High season

February

Cheapest flight

£375
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 25% lower on average.
Flight from Southampton to Istanbul Airport

When to book flights from Southampton to Istanbul

Are your dates flexible? Find out the best times to travel from Southampton to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Southampton to Istanbul Airport flights

  • What is the cheapest flight from Southampton to Istanbul Airport?

    In the last 3 days, the lowest price for a flight from Southampton to Istanbul Airport was £469 for a one-way ticket and £664 for a return.

  • Which airports will I be using when flying from Southampton to Istanbul Airport?

    On your way to Istanbul Airport, you’ll fly out from Southampton Eastleigh. You’ll be landing at Istanbul.

  • Which aircraft models fly most regularly from Southampton to Istanbul Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Southampton to Istanbul Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between Southampton and Istanbul Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Southampton to Istanbul Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Istanbul Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Istanbul Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul Airport from Southampton is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to Istanbul Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Istanbul Airport with an airline and back to Southampton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Istanbul Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul Airport from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Southampton to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from Southampton to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Southampton to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1628 reviews
7.6comfort
7.3entertainment
8.4crew
7.8boarding
7.3food
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

Amazing KLM service and brilliant economy comfort seats. Well worth the extra.

Book cheap flights from Southampton to Istanbul

Cheapest flights to Istanbul from Southampton found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Southampton to Istanbul found on KAYAK in the last 72 hours.
6/5Mon
2 stopsBritish Airways
9h 55mSOU-IST
£375
7/5Tue
2 stopsBritish Airways
9h 55mSOU-IST
£380
30/4Tue
2 stopsBritish Airways
9h 50mSOU-IST
£395
7/8Wed
2 stopsBritish Airways
13h 45mSOU-IST
£430
1/6Sat
2 stopsBritish Airways
12h 30mSOU-IST
£441
4/5Sat
2 stopsBritish Airways
12h 30mSOU-IST
£449
30/4Tue
2 stopsBritish Airways
13h 45mSOU-IST
£455
30/4Tue
2 stopsBritish Airways
13h 45mSOU-IST
£456
10/7Wed
2 stopsBritish Airways
13h 45mSOU-IST
£507
2/5Thu
2 stopsBritish Airways
13h 50mSOU-IST
£651

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Last minute flights from Southampton to Istanbul

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Southampton to Istanbul that are departing in the next 10 days.
28/4Sun
multi-stopBritish Airways
12h 25mSOU-IST
6/5Mon
multi-stopBritish Airways
12h 45mIST-SOU
£1,576

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Southampton - Istanbul Airport Flights

Departure:

Southampton (SOU)United Kingdom

Destination:

Istanbul Airport (IST)Türkiye

Return flight deals:

Istanbul Airport - Southampton

Cabin classes: