How long is the flight from Southampton to Istanbul Airport?

Departing from Southampton to Istanbul Airport will take you 28h 30m. The distance from Southampton to Istanbul Airport is about 1573 mi.

In terms of precipitation, rainfall in Istanbul Airport ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from SOU to IST?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southampton to Istanbul Airport as you normally would.

What airport do you fly from for flights from Southampton to Istanbul?

Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Istanbul. 0 airlines have flights from Eastleigh to Istanbul on a regular basis. Booking flights from Southampton Eastleigh to Istanbul should not be difficult; the airport handles an average of 0 outbound flights to Istanbul per day.

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

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

How can I find direct flights from Southampton to Istanbul?

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

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

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

£226+ Cheap Flights from Southampton to Istanbul Airport

Cheap flight deals from Southampton to Istanbul

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Southampton to Istanbul
Explore the most affordable flight options available from Southampton to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Sat 14/1109:25 -

1 stop28h 30m

Sat 21/1118:00 -

1 stop17h 55m

Deal found 5/10£226

Wed 18/1117:35 -

1 stop20h 20m

Wed 25/1118:00 -

1 stop17h 10m

Deal found 4/10£260

Mon 2/1117:45 -

1 stop20h 10m

Mon 9/1118:00 -

1 stop17h 10m

Deal found 5/10£260

Wed 18/1120:00 -

1 stop14h 45m

Wed 25/1115:05 -

2 stops20h 35m

Deal found 4/10£280

Fri 20/1117:35 -

1 stop20h 20m

Fri 27/1118:00 -

1 stop17h 55m

Deal found 6/10£300

Sat 14/1112:25 -

2 stops25h 30m

Sat 21/1118:00 -

2 stops17h 45m

Deal found 5/10£310

Sun 1/1109:30 -

1 stop28h 25m

Sun 8/1118:00 -

1 stop17h 10m

Deal found 4/10£318

Sun 1/1119:30 -

2 stops19h 05m

Mon 30/1106:30 -

2 stops15h 20m

Deal found 6/10£325

Mon 2/1109:20 -

2 stops20h 55m

Mon 9/1117:45 -

2 stops18h 05m

Deal found 5/10£328

Find flight deals from Southampton to Istanbul

Round-trip from	£226
Popular in	August
Cheapest in	January
Average price	£174

KLM
14/11-21/11
2 total stops
46h 25m total
Southampton to Istanbul

Search Deals

Highest demand for flights based on searches. 23% potential increase in price (£37 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Cheapest return flight

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Sat 14/11

09:25-16:55

1 stop28h 30m

Istanbul

Sat 21/11

18:00-08:55

1 stop17h 55m

£226

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Wed 18/11

17:35-16:55

1 stop20h 20m

Istanbul

Wed 25/11

18:00-08:10

1 stop17h 10m

£260

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Mon 2/11

17:45-16:55

1 stop20h 10m

Istanbul

Mon 9/11

18:00-08:10

1 stop17h 10m

£260

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Fri 20/11

17:35-16:55

1 stop20h 20m

Istanbul

Fri 27/11

18:00-08:55

1 stop17h 55m

£300

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Wed 18/11

09:15-16:55

2 stops28h 40m

Istanbul

Wed 25/11

18:00-08:40

2 stops17h 40m

£306

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Sun 1/11

19:30-17:35

2 stops19h 05m

Istanbul

Mon 30/11

06:30-18:50

2 stops15h 20m

£325

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Mon 2/11

09:20-09:15

2 stops20h 55m

Istanbul

Mon 9/11

17:45-08:50

2 stops18h 05m

£328

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Sun 13/12

16:10-00:50

2 stops29h 40m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£347

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Tue 15/12

12:35-13:55

2 stops22h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£347

SouthamptonIstanbul

SOU Southampton Eastleigh - IST Istanbul

SOUIST

Southampton Eastleigh

Sat 14/11

12:25-13:45

1 stop22h 20m

Istanbul

Sat 21/11

17:45-18:40

2 stops27h 55m

£348

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Southampton to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Southampton with our price prediction graph.

SOU-IST

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

What airport do you fly from for flights from Southampton to Istanbul?
Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Istanbul. 0 airlines have flights from Eastleigh to Istanbul on a regular basis. Booking flights from Southampton Eastleigh to Istanbul should not be difficult; the airport handles an average of 0 outbound flights to Istanbul per day.
How long is the flight from Southampton to Istanbul Airport?
Departing from Southampton to Istanbul Airport will take you 28h 30m. The distance from Southampton to Istanbul Airport is about 1573 mi.
Can I find deals for flights from Southampton to Istanbul that include hotel bookings?
Yes. In addition to deals on Southampton to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Istanbul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Istanbul.
Can I find deals for business class flights from Southampton to Istanbul?
Yes. Cheapflights offers flight deals from Southampton to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights makes it easy to find Southampton to Istanbul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Istanbul from Southampton.

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

Certainly. Search results for flights to Istanbul from Southampton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Not ready to book yet? You can track prices for flights from Southampton to Istanbul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Southampton to Istanbul Airport from £226

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Istanbul

Cheapest flights from Southampton to IstanbulExplore the most affordable flight options available from Southampton to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Explore the most affordable flight options available from Southampton to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Southampton to IstanbulDiscover carefully curated flight deals from Southampton to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Discover carefully curated flight deals from Southampton to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Last-minute flights from Southampton to IstanbulDiscover last-minute flight deals from Southampton to Istanbul. Data last updated 7 October 2026 and is based on user searches.

Discover last-minute flight deals from Southampton to Istanbul. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Southampton to IstanbulSearch for one-way flight options from Southampton to Istanbul. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Search for one-way flight options from Southampton to Istanbul. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Find flight deals from Southampton to Istanbul

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Use the filters below to find and compare flights from Southampton to Istanbul Airport that are best for you.

Best time to book a flight from Southampton to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Southampton with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Southampton to Istanbul?

How long is the flight from Southampton to Istanbul Airport?

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

How can I find direct flights from Southampton to Istanbul?

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

Travelling to a place near Istanbul Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Istanbul by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Türkiye (Turkey)

Book a non-stop flight to one of these other cities located in Türkiye (Turkey).

Search flights from Southampton to Istanbul by cabin class

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Other flights to Istanbul

Explore flights to Istanbul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 October 2026.

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Browse other Southampton and Istanbul flight options. Last updated on 7 October 2026.

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How does Cheapflights help users find flights from Southampton to Istanbul?

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

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

Can Cheapflights notify me if prices for flights from Southampton to Istanbul become cheaper?

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Travel Smart

Cheapest flights from Southampton to Istanbul
Explore the most affordable flight options available from Southampton to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.

Best flights from Southampton to Istanbul
Discover carefully curated flight deals from Southampton to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Last-minute flights from Southampton to Istanbul
Discover last-minute flight deals from Southampton to Istanbul. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Southampton to Istanbul
Search for one-way flight options from Southampton to Istanbul. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.