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Cheap flights from Istanbul Airport to Southampton from £212

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SOU
22 May — 29 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Istanbul to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Istanbul to Southampton
Explore the most affordable flight options available from Istanbul to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2026.

Sun 18/1013:25
IST
-
SOU
1 stop8h 50m
Multiple Airlines
Fri 23/1008:55
SOU
-
IST
1 stop12h 20m
Multiple Airlines
Deal found 21/4£430
Sun 18/1015:40
IST
-
SOU
2 stops19h 45m
British Airways
Wed 21/1006:45
SOU
-
IST
2 stops16h 20m
British Airways
Deal found 21/4£447
Fri 16/1013:20
IST
-
SOU
2 stops24h 40m
British Airways
Wed 21/1006:45
SOU
-
IST
2 stops16h 20m
British Airways
Deal found 21/4£455
Sun 18/1015:40
IST
-
SOU
2 stops19h 45m
British Airways
Sun 25/1019:40
SOU
-
IST
2 stops26h 10m
British Airways
Deal found 21/4£466
Fri 16/1008:10
IST
-
SOU
2 stops29h 50m
British Airways
Sun 25/1008:55
SOU
-
IST
2 stops36h 55m
British Airways
Deal found 21/4£474
Tue 20/1008:15
IST
-
SOU
2 stops11h 30m
British Airways
Thu 22/1012:20
SOU
-
IST
2 stops10h 05m
British Airways
Deal found 21/4£478
Wed 23/913:25
IST
-
SOU
1 stop8h 00m
Multiple Airlines
Tue 29/908:55
SOU
-
IST
1 stop12h 20m
Multiple Airlines
Deal found 18/4£500
Wed 23/908:15
IST
-
SOU
2 stops13h 10m
British Airways
Tue 29/908:55
SOU
-
IST
2 stops13h 30m
British Airways
Deal found 18/4£546
Fri 8/520:30
IST
-
SOU
2 stops21h 45m
British Airways
Mon 11/519:30
SOU
-
IST
2 stops26h 55m
British Airways
Deal found 19/4£578
Sun 18/1018:50
IST
-
SOU
2 stops21h 55m
British Airways
Fri 23/1019:55
SOU
-
IST
2 stops18h 20m
British Airways
Deal found 21/4£613
Sat 23/513:25
IST
-
SOU
1 stop27h 05m
Multiple Airlines
Sat 30/510:15
SOU
-
IST
1 stop11h 00m
Multiple Airlines
Deal found 21/4£690

Find flight deals from Istanbul to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 April 2026.

Round-trip from

£430

One-way from

£212

Popular in

July

Cheapest in

February

Average price

£116
18/10-23/10
  • 18/10-23/10
  • 2 total stops
  • 21h 10m total
  • Istanbul to Southampton
Search Deals
British Airways
  • British Airways
  • 20/5
  • 2 total stops
  • 19h 40m total
  • Istanbul to Southampton
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Istanbul 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, Cheapflights users made 858,174 searches. Data last updated 22 April 2026.
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

Cheapest return flight

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Mon 19/10

15:35-09:25

2 stops19h 50m

Southampton Eastleigh

Wed 21/10

06:45-01:05

2 stops16h 20m

£447

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 17/10

08:15-20:45

2 stops38h 30m

Southampton Eastleigh

Wed 21/10

06:45-01:05

2 stops16h 20m

£455
Fastest return journey

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Wed 23/9

13:25-19:25

1 stop8h 00m

Southampton Eastleigh

Tue 29/9

08:55-23:15

1 stop12h 20m

£500

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Fri 8/5

20:30-16:15

2 stops21h 45m

Southampton Eastleigh

Mon 11/5

19:30-00:25

2 stops26h 55m

£578

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 23/5

13:25-14:30

1 stop27h 05m

Southampton Eastleigh

Sat 30/5

10:15-23:15

1 stop11h 00m

£976

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 23/5

19:55-14:30

2 stops20h 35m

Southampton Eastleigh

Sat 30/5

10:15-00:20

2 stops12h 05m

£1,401
Cheapest one-way

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sun 17/5

13:50-19:30

2 stops31h 40m

£232

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Tue 19/5

19:55-12:55

2 stops19h 00m

£280
Fastest single journey

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Wed 27/5

07:15-14:45

1 stop9h 30m

£297

IstanbulSouthampton

IST - SOU

ISTSOU

Istanbul

Sat 2/5

13:10-08:25

2 stops45h 15m

£308

Flights are sorted by cheapest return flights first.

Deals found on 20/4

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Istanbul to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Istanbul with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Southampton. 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 into for flights to Southampton from Istanbul?

    Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Istanbul. On average, Eastleigh has 0 inbound flights from Istanbul per day from 0 airlines. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • How long is the flight from Istanbul Airport to Southampton?

    For as low as £447, British Airways can have you in Southampton from Istanbul Airport in 19h 50m. There are 1573 mi between Istanbul Airport and Southampton.

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

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

  • How can I find direct flights from Istanbul to Southampton?

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

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

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

See more FAQs

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

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

Yes, we can. To see specific flights from Istanbul to Southampton 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 Istanbul to Southampton become cheaper?

Yes! Start tracking prices for Istanbul to Southampton 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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