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Cheap flights from Southampton to Istanbul from £310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Istanbul departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Southampton to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:00 - 13:10
SOU
-
IST
15h 10m
2 stops
Multiple Airlines Logo
09:25 - 08:35
IST
-
SOU
25h 10m
2 stops
£315Multiple Airlines
Sat, 22 Aug - Wed, 26 Aug
Multiple Airlines Logo
18:50 - 03:10
SOU
-
IST
6h 20m
1 stop
Multiple Airlines Logo
11:30 - 08:35
IST
-
SOU
23h 05m
2 stops
£318Multiple Airlines
Sat, 22 Aug - Wed, 26 Aug
KLM Logo
09:15 - 01:20
SOU
-
IST
14h 05m
1 stop
KLM Logo
17:20 - 08:45
IST
-
SOU
17h 25m
1 stop
£339KLM
Sat, 8 Aug - Wed, 12 Aug
Multiple Airlines Logo
20:00 - 13:10
SOU
-
IST
15h 10m
2 stops
Multiple Airlines Logo
09:25 - 08:35
IST
-
SOU
25h 10m
2 stops
£358Multiple Airlines
Sat, 8 Aug - Wed, 12 Aug
KLM Logo
09:15 - 01:20
SOU
-
IST
14h 05m
1 stop
KLM Logo
17:20 - 08:45
IST
-
SOU
17h 25m
1 stop
£359KLM
Sat, 8 Aug - Wed, 12 Aug
Multiple Airlines Logo
09:15 - 01:20
SOU
-
IST
14h 05m
1 stop
Multiple Airlines Logo
09:25 - 08:35
IST
-
SOU
25h 10m
2 stops
£362Multiple Airlines
Sat, 8 Aug - Wed, 12 Aug
KLM Logo
09:15 - 01:20
SOU
-
IST
14h 05m
1 stop
KLM Logo
17:20 - 08:45
IST
-
SOU
17h 25m
1 stop
£363KLM
Sat, 8 Aug - Wed, 12 Aug
Multiple Airlines Logo
20:40 - 10:30
SOU
-
IST
35h 50m
3 stops
Multiple Airlines Logo
20:10 - 19:30
IST
-
SOU
25h 20m
2 stops
£364Multiple Airlines
Mon, 3 Aug - Mon, 10 Aug
Multiple Airlines Logo
09:15 - 01:20
SOU
-
IST
14h 05m
1 stop
Multiple Airlines Logo
09:25 - 08:35
IST
-
SOU
25h 10m
2 stops
£369Multiple Airlines
Sat, 8 Aug - Wed, 12 Aug
Multiple Airlines Logo
20:00 - 21:40
SOU
-
SAW
23h 40m
2 stops
Multiple Airlines Logo
01:15 - 19:30
SAW
-
SOU
20h 15m
2 stops
£370Multiple Airlines
Sun, 23 Aug - Thu, 27 Aug

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KLM flights from Southampton to Istanbul

Our best KLM deals on Southampton to Istanbul flight tickets
KLM
8 Aug
SOU09:15Southampton Eastleigh
14h 05m
1 stop
IST01:20Istanbul
12 Aug
IST17:20Istanbul
17h 25m
1 stop
SOU08:45Southampton Eastleigh
£339
KLM
8 Aug
SOU09:15Southampton Eastleigh
14h 05m
1 stop
IST01:20Istanbul
12 Aug
IST17:20Istanbul
17h 25m
1 stop
SOU08:45Southampton Eastleigh
£359
KLM
8 Aug
SOU09:15Southampton Eastleigh
14h 05m
1 stop
IST01:20Istanbul
12 Aug
IST17:20Istanbul
17h 25m
1 stop
SOU08:45Southampton Eastleigh
£363

British Airways flights from Southampton to Istanbul

Our best British Airways deals on Southampton to Istanbul flight tickets
British Airways
15 Jul
SOU08:55Southampton Eastleigh
32h 10m
2 stops
IST19:05Istanbul
20 Jul
IST20:15Istanbul
17h 50m
2 stops
SOU12:05Southampton Eastleigh
£711
British Airways
20 Jul
SOU08:55Southampton Eastleigh
28h 05m
2 stops
IST15:00Istanbul
29 Jul
IST19:25Istanbul
18h 40m
2 stops
SOU12:05Southampton Eastleigh
£717
British Airways
16 Jul
SOU12:35Southampton Eastleigh
28h 55m
2 stops
IST19:30Istanbul
20 Jul
IST20:15Istanbul
17h 50m
2 stops
SOU12:05Southampton Eastleigh
£727

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 9 July 2026.
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

Cheapest return flight

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 22/8

20:00-13:10

2 stops15h 10m

Istanbul

Wed 26/8

09:25-08:35

2 stops25h 10m

£315
Fastest return journey

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 22/8

18:50-03:10

1 stop6h 20m

Istanbul

Wed 26/8

11:30-08:35

2 stops23h 05m

£318

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 8/8

09:15-01:20

1 stop14h 05m

Istanbul

Wed 12/8

17:20-08:45

1 stop17h 25m

£339

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 8/8

20:00-13:10

2 stops15h 10m

Istanbul

Wed 12/8

09:25-08:35

2 stops25h 10m

£358

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 8/8

09:15-01:20

1 stop14h 05m

Istanbul

Wed 12/8

17:20-08:45

1 stop17h 25m

£359

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 8/8

09:15-01:20

1 stop14h 05m

Istanbul

Wed 12/8

09:25-08:35

2 stops25h 10m

£362

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 8/8

09:15-01:20

1 stop14h 05m

Istanbul

Wed 12/8

17:20-08:45

1 stop17h 25m

£363

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Mon 3/8

20:40-10:30

3 stops35h 50m

Istanbul

Mon 10/8

20:10-19:30

2 stops25h 20m

£364

SouthamptonIstanbul

SOU - IST

SOUIST

Southampton Eastleigh

Sat 8/8

09:15-01:20

1 stop14h 05m

Istanbul

Wed 12/8

09:25-08:35

2 stops25h 10m

£369

SouthamptonIstanbul

SOU - SAW

SOUSAW

Southampton Eastleigh

Sun 23/8

20:00-21:40

2 stops23h 40m

Istanbul Sabiha Gokcen

Thu 27/8

01:15-19:30

2 stops20h 15m

£370

Flights are sorted by cheapest return flights first.

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

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 £536. 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 £578. 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 at midday is the least expensive time of day to depart. momondo users have found prices as low as £240 when looking at flights departing at midday. Flights to Istanbul are more costly in the afternoon, with an average ticket price of £580. 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

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Southampton to Istanbul takes 5h 50m
There are no direct flights from Southampton to Istanbul. There are no popular flight routes from Southampton to Istanbul.
Search flight deals

Frequently asked questions about flying from Southampton to Istanbul

  • 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 5h 50m 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 £226Free CancellationRating
7.8
1,534 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