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Cheap flights from Istanbul Airport to London from £220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul Airport to London departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Istanbul Airport to London (IST-SOU)

Cheap return flights

British Airways Logo
16:10 - 08:10IST-SOU
18h 00m2 stops
British Airways Logo
08:45 - 00:55SOU-IST
14h 10m2 stops
£1,611British Airways
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Sun, 31 Aug - Sun, 7 Sep

British Airways flights from Istanbul Airport to Southampton

Our best British Airways deals on Istanbul Airport to Southampton flight tickets
British Airways
31 Aug
IST16:10Istanbul
18h 00m
2 stops
SOU08:10Southampton Eastleigh
7 Sept
SOU08:45Southampton Eastleigh
14h 10m
2 stops
IST00:55Istanbul
£1,611
Find similar
British Airways
25 Aug
IST20:15Istanbul
17h 45m
2 stops
SOU12:00Southampton Eastleigh
1 Sept
SOU19:55Southampton Eastleigh
17h 55m
2 stops
IST15:50Istanbul
£1,860
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Istanbul Airport to Southampton 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, momondo users made 279,928 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from Istanbul Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sun 31/8

16:10-08:10

2 stops18h 00m

Southampton Eastleigh

Sun 7/9

08:45-00:55

2 stops14h 10m

£1,611

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Wed 3/9

06:10-08:45

1 stop28h 35m

£220

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Mon 1/9

17:05-08:50

1 stop17h 45m

£320

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Mon 8/9

20:15-12:00

2 stops17h 45m

£365

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Mon 1/9

06:10-08:50

1 stop28h 40m

£377

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Mon 25/8

17:05-08:50

1 stop17h 45m

£446

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Tue 26/8

17:05-08:45

1 stop17h 40m

£446

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sun 24/8

17:05-08:45

1 stop17h 40m

£536

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Mon 1/9

20:15-12:00

2 stops17h 45m

£587

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Wed 3/9

08:25-19:25

2 stops13h 00m

£593

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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How to get the cheapest flight ticket from Istanbul Airport to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Istanbul to Southampton Eastleigh?

KLM, British Airways, and Qatar Airways are the most popular carriers operating from Istanbul to Southampton Eastleigh

Which airlines fly to Southampton?

Wizz Air, British Airways and Turkish Airlines are the top three most popular airlines that fly to Southampton from Istanbul Airport according to our data. Wizz Air is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 5 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Istanbul Airport to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Istanbul Airport to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Istanbul Airport to Southampton (IST to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul Airport to Southampton

Best price found

£220

Fastest flight time

9h 35m

Direct flights

None

Airports in Southampton

1 airport
The best one-way flight to Southampton from Istanbul Airport in the past 72 hours is £220. The best return flight deal from Istanbul Airport to Southampton found on momondo in the last 72 hours is £1,611.
The fastest flight from Istanbul Airport to Southampton takes 9h 35m
There are no direct flights from Istanbul Airport to Southampton. Popular non-direct route for this connection is Istanbul Airport - Southampton Eastleigh Airport.
There is 1 airport near Southampton: Southampton Eastleigh (SOU)
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  • How far is Istanbul to Southampton Eastleigh by plane?

    Southampton Eastleigh is 1574.7 mi away from Istanbul. 18h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Istanbul Airport to Southampton Eastleigh Airport?

    Prices for flights from Istanbul Airport to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from Istanbul Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to Southampton?

Finding the right flight to Southampton from Istanbul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

Can I find flights from Istanbul to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Istanbul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Istanbul to Southampton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from Istanbul.

I’m not ready to book a flight from Istanbul to Southampton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Istanbul to Southampton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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