How long is the flight from Istanbul Airport to Southampton?

For as low as £513, KLM can have you in Southampton from Istanbul Airport in 13h 45m. There are 1573 mi between Istanbul Airport and Southampton. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

If weather is an important factor for your trip to Southampton, 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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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

When flying from Istanbul Airport to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£242+ Cheap Flights from Istanbul Airport to Southampton

Cheap flight deals from Istanbul to Southampton

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 6 September 2026.

Tue 22/917:20 -

1 stop25h 30m

Tue 29/917:20 -

1 stop6h 00m

Deal found 4/9£281

Sun 18/1020:15 -

2 stops17h 35m

Sun 25/1019:30 -

2 stops19h 05m

Deal found 3/9£351

Fri 27/1108:25 -

2 stops13h 45m

Sat 28/1108:50 -

2 stops37h 20m

Deal found 3/9£513

Tue 22/917:45 -

2 stops20h 20m

Tue 29/908:55 -

2 stops13h 30m

Deal found 4/9£552

Find flight deals from Istanbul to Southampton

Round-trip from	£281
One-way from	£242
Popular in	July
Cheapest in	February
Average price	£131

KLM
22/9-29/9
2 total stops
31h 30m total
Istanbul to Southampton

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British Airways
12/10-31/12
2 total stops
36h 45m total
Istanbul to Southampton

Search Deals

Highest demand for flights based on searches. 30% potential increase in price (£37 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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 Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Mon 12/10

08:15-19:00

2 stops36h 45m

Southampton Eastleigh

Wed 31/12

00:00-01:00

Nonstop0h 00m

£242

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Fri 9/10

20:30-12:05

2 stops17h 35m

Southampton Eastleigh

Wed 31/12

00:00-01:00

Nonstop0h 00m

£268

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Tue 22/9

17:20-16:50

1 stop25h 30m

Southampton Eastleigh

Tue 29/9

17:20-01:20

1 stop6h 00m

£281

Fastest return journey

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Wed 7/10

08:15-19:00

2 stops12h 45m

Southampton Eastleigh

Wed 31/12

00:00-01:00

Nonstop0h 00m

£343

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Sat 10/10

13:10-08:25

2 stops21h 15m

Southampton Eastleigh

Wed 31/12

00:00-01:00

Nonstop0h 00m

£343

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Sun 18/10

20:15-11:50

2 stops17h 35m

Southampton Eastleigh

Sun 25/10

19:30-17:35

2 stops19h 05m

£351

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Fri 27/11

08:25-19:10

2 stops13h 45m

Southampton Eastleigh

Sat 28/11

08:50-01:10

2 stops37h 20m

£513

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Tue 22/9

17:45-12:05

2 stops20h 20m

Southampton Eastleigh

Tue 29/9

08:55-00:25

2 stops13h 30m

£552

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Wed 23/9

20:05-14:30

2 stops20h 25m

Southampton Eastleigh

Wed 31/12

00:00-01:00

Nonstop0h 00m

£922

IstanbulSouthampton

IST Istanbul - SOU Southampton Eastleigh

ISTSOU

Istanbul

Tue 15/9

11:40-19:30

2 stops33h 50m

Southampton Eastleigh

Wed 31/12

00:00-01:00

Nonstop0h 00m

£1,025

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 12 resultsSorted by cheapest first

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.

IST-SOU

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 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 £513, KLM can have you in Southampton from Istanbul Airport in 13h 45m. There are 1573 mi between Istanbul Airport and Southampton. Both multi-stop and direct flights can be found to your destination and back.
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.

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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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Cheap flights from Istanbul Airport to Southampton from £242

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Istanbul to Southampton

Cheapest flights from Istanbul to SouthamptonExplore 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 6 September 2026.

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 6 September 2026.

Best flights from Istanbul to SouthamptonDiscover carefully curated flight deals from Istanbul to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Discover carefully curated flight deals from Istanbul to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Istanbul to SouthamptonDiscover last-minute flight deals from Istanbul to Southampton. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Istanbul to Southampton. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Istanbul to SouthamptonSearch for one-way flight options from Istanbul to Southampton. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Search for one-way flight options from Istanbul to Southampton. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Find flight deals from Istanbul to Southampton

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

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.

Related info for your journey

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

How long is the flight from Istanbul Airport to Southampton?

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

How can I find direct flights from Istanbul to Southampton?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Istanbul to Southampton

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

Complete your trip

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

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Istanbul to Southampton by cabin class

Find flights from Istanbul to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Istanbul and Southampton flights

Browse other Istanbul and Southampton flight options. Last updated on 6 September 2026.

Other flights from Istanbul

Browse through other flights departing from Istanbul. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.

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Other flights to Southampton

Explore flights to Southampton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 September 2026.

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

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

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

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

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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 6 September 2026.

Best flights from Istanbul to Southampton
Discover carefully curated flight deals from Istanbul to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Last-minute flights from Istanbul to Southampton
Discover last-minute flight deals from Istanbul to Southampton. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Istanbul to Southampton
Search for one-way flight options from Istanbul to Southampton. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.