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Cheap flights from Istanbul Airport to London from £235

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 26/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Istanbul Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
07:35 - 17:30
IST
-
SOU
12h 55m2 stops
British Airways Logo
17:15 - 00:50
SOU
-
IST
52h 35m2 stops
£434British Airways
Tue, 27 Jan - Sat, 31 Jan
British Airways Logo
07:35 - 17:30
IST
-
SOU
12h 55m2 stops
British Airways Logo
15:45 - 01:10
SOU
-
IST
30h 25m2 stops
£440British Airways
Tue, 27 Jan - Sat, 31 Jan
British Airways Logo
18:40 - 18:00
IST
-
SOU
50h 20m2 stops
British Airways Logo
11:55 - 13:35
SOU
-
IST
22h 40m2 stops
£478British Airways
Fri, 26 Dec - Wed, 21 Jan
British Airways Logo
18:40 - 18:00
IST
-
SOU
50h 20m2 stops
British Airways Logo
12:15 - 14:20
SOU
-
IST
23h 05m2 stops
£494British Airways
Fri, 26 Dec - Sun, 18 Jan
British Airways Logo
19:50 - 14:30
IST
-
SOU
20h 40m2 stops
British Airways Logo
08:55 - 01:05
SOU
-
IST
14h 10m2 stops
£496British Airways
Sat, 2 May - Wed, 6 May
British Airways Logo
14:35 - 18:30
IST
-
SOU
30h 55m2 stops
British Airways Logo
17:15 - 14:20
SOU
-
IST
42h 05m2 stops
£538British Airways
Thu, 25 Dec - Sat, 17 Jan
British Airways Logo
07:35 - 18:00
IST
-
SOU
37h 25m2 stops
British Airways Logo
17:15 - 14:20
SOU
-
IST
42h 05m2 stops
£541British Airways
Sat, 27 Dec - Sat, 17 Jan
British Airways Logo
14:35 - 18:30
IST
-
SOU
30h 55m2 stops
British Airways Logo
12:15 - 14:20
SOU
-
IST
23h 05m2 stops
£553British Airways
Thu, 25 Dec - Sun, 18 Jan
British Airways Logo
07:35 - 18:00
IST
-
SOU
37h 25m2 stops
British Airways Logo
12:15 - 14:20
SOU
-
IST
23h 05m2 stops
£557British Airways
Sat, 27 Dec - Sun, 18 Jan
British Airways Logo
21:20 - 17:35
IST
-
SOU
23h 15m2 stops
British Airways Logo
12:00 - 13:50
SOU
-
IST
22h 50m2 stops
£563British Airways
Sun, 28 Dec - Mon, 19 Jan

British Airways flights from Istanbul Airport to Southampton

Our best British Airways deals on Istanbul Airport to Southampton flight tickets
British Airways
27 Jan
IST07:35Istanbul
12h 55m
2 stops
SOU17:30Southampton Eastleigh
31 Jan
SOU17:15Southampton Eastleigh
52h 35m
2 stops
IST00:50Istanbul
£434
Find similar
British Airways
27 Jan
IST07:35Istanbul
12h 55m
2 stops
SOU17:30Southampton Eastleigh
31 Jan
SOU15:45Southampton Eastleigh
30h 25m
2 stops
IST01:10Istanbul
£440
Find similar
British Airways
26 Dec
IST18:40Istanbul
50h 20m
2 stops
SOU18:00Southampton Eastleigh
20 Jan
SOU15:00Southampton Eastleigh
31h 00m
2 stops
IST01:00Istanbul
£478
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 15 December 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

Tue 27/1

07:35-17:30

2 stops12h 55m

Southampton Eastleigh

Sat 31/1

17:15-00:50

2 stops52h 35m

£434

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Tue 27/1

07:35-17:30

2 stops12h 55m

Southampton Eastleigh

Sat 31/1

15:45-01:10

2 stops30h 25m

£440

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Fri 26/12

18:40-18:00

2 stops50h 20m

Southampton Eastleigh

Wed 21/1

11:55-13:35

2 stops22h 40m

£478

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Fri 26/12

18:40-18:00

2 stops50h 20m

Southampton Eastleigh

Sun 18/1

12:15-14:20

2 stops23h 05m

£494

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 2/5

19:50-14:30

2 stops20h 40m

Southampton Eastleigh

Wed 6/5

08:55-01:05

2 stops14h 10m

£496

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Thu 25/12

14:35-18:30

2 stops30h 55m

Southampton Eastleigh

Sat 17/1

17:15-14:20

2 stops42h 05m

£538

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 27/12

07:35-18:00

2 stops37h 25m

Southampton Eastleigh

Sat 17/1

17:15-14:20

2 stops42h 05m

£541

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Thu 25/12

14:35-18:30

2 stops30h 55m

Southampton Eastleigh

Sun 18/1

12:15-14:20

2 stops23h 05m

£553

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 27/12

07:35-18:00

2 stops37h 25m

Southampton Eastleigh

Sun 18/1

12:15-14:20

2 stops23h 05m

£557

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sun 28/12

21:20-17:35

2 stops23h 15m

Southampton Eastleigh

Mon 19/1

12:00-13:50

2 stops22h 50m

£563

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

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

Can stopping save me money on Istanbul Airport to Southampton flights?

You could potentially save up to 49% on your flight if you consider stops on a Istanbul Airport to Southampton flight.

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

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Istanbul Airport to Southampton takes 12h 55m
There are no direct flights from Istanbul Airport to Southampton. There are no popular flight routes from Istanbul Airport to Southampton.
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  • How far is Istanbul to Southampton Eastleigh by plane?

    Southampton Eastleigh is 1574.7 mi away from Istanbul. 12h 55m 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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