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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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Cheap return flights

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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

Our best British Airways deals on Southampton to Istanbul 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

Our best KLM deals on Southampton to Istanbul 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 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 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

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?

On average, the least expensive day to fly to Istanbul from Southampton is on a Monday. momondo users have found tickets for Monday departures for as low as £513. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Southampton to Istanbul on a Saturday will generally be more expensive and average around £568. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Istanbul 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. Flights to Istanbul are more costly in the afternoon, with an average ticket price of £529. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Southampton to Istanbul flight deals and tips

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

Direct flights

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

  • How far is Southampton Eastleigh to Istanbul by plane?

    The straight-line distance from Southampton Eastleigh to Istanbul is 1594.5 mi. Typically, this will take 9h 45m by plane in normal conditions.

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

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

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

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

    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.

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

    The necessary travel and health documents for your Istanbul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Southampton to Istanbul

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

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?

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

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

Once you have performed a search for Southampton to Istanbul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Istanbul from Southampton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport