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Cheap flights from Southampton to Istanbul from £201

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Istanbul departing on 20/11. 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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KLM Logo
18:05 - 16:55SOU-IST
19h 50m1 stop
KLM Logo
17:55 - 08:05IST-SOU
17h 10m1 stop
£201KLM
Find Deal
Thu, 20 Nov - Thu, 27 Nov
KLM Logo
18:05 - 16:55SOU-IST
19h 50m1 stop
KLM Logo
17:55 - 08:05IST-SOU
17h 10m1 stop
£226KLM
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
12:20 - 13:20SOU-IST
22h 00m2 stops
Multiple Airlines Logo
21:45 - 19:20IST-SOU
24h 35m2 stops
£226Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
12:20 - 13:20SOU-IST
22h 00m2 stops
Multiple Airlines Logo
17:55 - 08:05IST-SOU
17h 10m1 stop
£233Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
20:10 - 21:05SOU-IST
21h 55m2 stops
Multiple Airlines Logo
21:45 - 19:20IST-SOU
24h 35m2 stops
£263Multiple Airlines
Find Deal
Thu, 20 Nov - Thu, 27 Nov
British Airways Logo
14:45 - 01:10SOU-IST
31h 25m3 stops
British Airways Logo
18:40 - 15:50IST-SOU
24h 10m2 stops
£478British Airways
Find Deal
Thu, 20 Nov - Thu, 27 Nov
British Airways Logo
14:50 - 16:40SOU-IST
23h 50m2 stops
British Airways Logo
20:15 - 20:45IST-SOU
26h 30m2 stops
£484British Airways
Find Deal
Sun, 29 Mar - Mon, 30 Mar
British Airways Logo
14:50 - 16:40SOU-IST
23h 50m2 stops
British Airways Logo
20:15 - 17:40IST-SOU
23h 25m2 stops
£485British Airways
Find Deal
Sun, 29 Mar - Mon, 30 Mar
KLM Logo
18:05 - 16:55SOU-IST
19h 50m1 stop
KLM Logo
04:50 - 17:25IST-SOU
15h 35m2 stops
£1,442KLM
Find Deal
Thu, 13 Nov - Wed, 19 Nov
KLM Logo
09:20 - 03:25SOU-IST
16h 05m2 stops
KLM Logo
17:05 - 08:50IST-SOU
17h 45m1 stop
£1,493KLM
Find Deal
Sun, 29 Mar - Mon, 30 Mar

British Airways flights from Southampton to Istanbul Airport

Our best British Airways deals on Southampton to Istanbul Airport flight tickets
British Airways
20 Nov
SOU14:45Southampton Eastleigh
31h 25m
3 stops
IST01:10Istanbul
27 Nov
IST18:40Istanbul
24h 10m
2 stops
SOU15:50Southampton Eastleigh
£478
Find similar
British Airways
29 Mar
SOU14:50Southampton Eastleigh
23h 50m
2 stops
IST16:40Istanbul
30 Mar
IST20:15Istanbul
26h 30m
2 stops
SOU20:45Southampton Eastleigh
£484
Find similar
British Airways
29 Mar
SOU14:50Southampton Eastleigh
23h 50m
2 stops
IST16:40Istanbul
30 Mar
IST20:15Istanbul
23h 25m
2 stops
SOU17:40Southampton Eastleigh
£485
Find similar

KLM flights from Southampton to Istanbul Airport

Our best KLM deals on Southampton to Istanbul Airport flight tickets
KLM
20 Nov
SOU18:05Southampton Eastleigh
19h 50m
1 stop
IST16:55Istanbul
27 Nov
IST17:55Istanbul
17h 10m
1 stop
SOU08:05Southampton Eastleigh
£201
Find similar
KLM
13 Nov
SOU18:05Southampton Eastleigh
19h 50m
1 stop
IST16:55Istanbul
20 Nov
IST17:55Istanbul
17h 10m
1 stop
SOU08:05Southampton Eastleigh
£226
Find similar
KLM
13 Nov
SOU18:05Southampton Eastleigh
19h 50m
1 stop
IST16:55Istanbul
19 Nov
IST04:50Istanbul
15h 35m
2 stops
SOU17:25Southampton Eastleigh
£1,442
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Istanbul Airport 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 2 October 2025.
Use the filters below to find and compare flights from Southampton to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 20/11

18:05-16:55

1 stop19h 50m

Istanbul

Thu 27/11

17:55-08:05

1 stop17h 10m

£201

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 13/11

18:05-16:55

1 stop19h 50m

Istanbul

Thu 20/11

17:55-08:05

1 stop17h 10m

£226

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 13/11

12:20-13:20

2 stops22h 00m

Istanbul

Thu 20/11

21:45-19:20

2 stops24h 35m

£226

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 13/11

12:20-13:20

2 stops22h 00m

Istanbul

Thu 20/11

17:55-08:05

1 stop17h 10m

£233

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 20/11

20:10-21:05

2 stops21h 55m

Istanbul

Thu 27/11

21:45-19:20

2 stops24h 35m

£263

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 20/11

14:45-01:10

3 stops31h 25m

Istanbul

Thu 27/11

18:40-15:50

2 stops24h 10m

£478

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sun 29/3

14:50-16:40

2 stops23h 50m

Istanbul

Mon 30/3

20:15-20:45

2 stops26h 30m

£484

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sun 29/3

14:50-16:40

2 stops23h 50m

Istanbul

Mon 30/3

20:15-17:40

2 stops23h 25m

£485

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Thu 13/11

18:05-16:55

1 stop19h 50m

Istanbul

Wed 19/11

04:50-17:25

2 stops15h 35m

£1,442

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sun 29/3

09:20-03:25

2 stops16h 05m

Istanbul

Mon 30/3

17:05-08:50

1 stop17h 45m

£1,493

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

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

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 day to depart on your flight to Istanbul Airport?

The cheapest day to depart from Southampton to Istanbul Airport is on a Monday. Travellers who choose to depart for Istanbul Airport on a Monday will often find tickets for as low as £513. The most expensive day to fly to Istanbul Airport is Saturday, with ticket prices averaging around £568.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

Flying to Istanbul Airport from Southampton in the evening is the least expensive time of day to depart. momondo users have found prices as low as £312 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £529 on average. Flights to Istanbul Airport from Southampton in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Southampton to Istanbul Airport

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

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

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

Direct flights

None
There are no direct flights from Southampton to Istanbul Airport. There are no popular flight routes from Southampton to Istanbul Airport.
Search flight deals

  • How far is Southampton Eastleigh to Istanbul by plane?

    Istanbul is 1574.7 mi away from Southampton Eastleigh. Flights usually cover this in 9h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Southampton Eastleigh Airport to Istanbul Airport were last updated today.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Istanbul Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to Istanbul Airport.

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

    The required travel and health documents for your Istanbul Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Southampton to Istanbul Airport?

Best airlines flying from Southampton to Istanbul Airport

Compare and see reviews for airlines that fly from Southampton to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £167Free CancellationRating
7.8
1,389 reviews
Search KLM flights

Travelling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
Yalova

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southampton to Istanbul. momondo saves you time and could save you money on your trip.

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

Flights from Southampton to Istanbul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Istanbul from Southampton.

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

Yes momondo offers price alerts on flights to Istanbul from Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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