How long is the flight from Southampton to Singapore?

Airlines like KLM fly from Southampton to Singapore in about 22h 45m. The time it takes to get you to your destination can typically vary by up to . There are 6803 mi between Southampton and Singapore.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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

When flying from Southampton to Singapore, 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 from for flights from Southampton to Singapore?

For a flight from Southampton to Singapore, you will be flying from Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city.

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

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

How can I find direct flights from Southampton to Singapore?

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

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

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

£630+ Cheap Flights from Southampton to Singapore

Cheap flight deals from Southampton to Singapore

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Southampton to Singapore
Explore the most affordable flight options available from Southampton to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 October 2026.

Mon 9/1108:40 -

2 stops27h 55m

Sun 15/1122:50 -

2 stops41h 20m

Deal found 27/9£630

Sun 22/1120:00 -

2 stops29h 35m

Thu 10/1202:45 -

2 stops36h 00m

Deal found 26/9£633

Sun 15/1109:20 -

2 stops22h 55m

Sun 22/1111:00 -

2 stops29h 50m

Deal found 1/10£670

Sun 15/1109:30 -

1 stop22h 45m

Sun 22/1122:50 -

2 stops26h 15m

Deal found 1/10£700

Mon 9/1120:00 -

2 stops29h 35m

Sun 15/1112:40 -

3 stops31h 15m

Deal found 27/9£701

Tue 17/1120:00 -

3 stops36h 15m

Sat 21/1123:15 -

2 stops27h 25m

Deal found 1/10£711

Fri 13/1109:20 -

2 stops21h 35m

Thu 19/1103:15 -

2 stops24h 15m

Deal found 29/9£753

Find flight deals from Southampton to Singapore

Round-trip from	£630
Popular in	July
Cheapest in	May
Average price	£666

KLM
9/11-15/11
4 total stops
69h 15m total
Southampton to Singapore

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£61 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 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 Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Sun 15/11

09:20-16:15

2 stops22h 55m

Singapore Changi

Sun 22/11

11:00-08:50

2 stops29h 50m

£670

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Sun 15/11

09:30-16:15

1 stop22h 45m

Singapore Changi

Sun 22/11

22:50-17:05

2 stops26h 15m

£700

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Mon 9/11

20:00-09:35

2 stops29h 35m

Singapore Changi

Sun 15/11

12:40-11:55

3 stops31h 15m

£701

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Sun 22/11

17:30-05:55

1 stop28h 25m

Singapore Changi

Thu 10/12

02:45-06:45

2 stops36h 00m

£704

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Sun 25/10

20:00-14:55

2 stops34h 55m

Singapore Changi

Sun 1/11

20:15-18:50

2 stops30h 35m

£762

Fastest return journey

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Sun 22/11

17:30-16:15

1 stop14h 45m

Singapore Changi

Thu 10/12

01:40-17:05

1 stop23h 25m

£796

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Tue 17/11

09:20-14:55

2 stops21h 35m

Singapore Changi

Tue 24/11

20:15-19:30

2 stops31h 15m

£803

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Thu 5/11

20:00-08:45

2 stops28h 45m

Singapore Changi

Sun 22/11

20:15-11:55

2 stops23h 40m

£807

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Tue 17/11

08:40-20:35

2 stops27h 55m

Singapore Changi

Fri 20/11

01:40-16:50

1 stop23h 10m

£844

SouthamptonSingapore

SOU Southampton Eastleigh - SIN Singapore Changi

SOUSIN

Southampton Eastleigh

Fri 6/11

20:00-08:45

2 stops28h 45m

Singapore Changi

Tue 10/11

20:15-19:30

2 stops31h 15m

£920

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Sorted by cheapest first

Best time to book a flight from Southampton to Singapore

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

SOU-SIN

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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Singapore

SOU-SG0

SOU-SIN

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Southampton to Singapore?
For a flight from Southampton to Singapore, you will be flying from Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city.
How long is the flight from Southampton to Singapore?
Airlines like KLM fly from Southampton to Singapore in about 22h 45m. The time it takes to get you to your destination can typically vary by up to . There are 6803 mi between Southampton and Singapore.
Can I find deals for flights from Southampton to Singapore that include hotel bookings?
Yes. In addition to deals on Southampton to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Singapore.
Can I find deals for business class flights from Southampton to Singapore?
Yes. Cheapflights offers flight deals from Southampton to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Cheapflights helps you search for flights from Southampton to Singapore via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Singapore.

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

Need flexible booking options for your flight to Singapore from Southampton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Southampton today and book when prices fit your budget.

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Cheap flights from Southampton to Singapore from £630

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Singapore

Cheapest flights from Southampton to SingaporeExplore the most affordable flight options available from Southampton to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 October 2026.

Explore the most affordable flight options available from Southampton to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 October 2026.

Best flights from Southampton to SingaporeDiscover carefully curated flight deals from Southampton to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 October 2026.

Discover carefully curated flight deals from Southampton to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 October 2026.

Last-minute flights from Southampton to SingaporeDiscover last-minute flight deals from Southampton to Singapore. Data last updated 1 October 2026 and is based on user searches.

Discover last-minute flight deals from Southampton to Singapore. Data last updated 1 October 2026 and is based on user searches.

Find flight deals from Southampton to Singapore

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

Best time to book a flight from Southampton to Singapore

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

Cheapflights Insights

Related info for your journey

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

How long is the flight from Southampton to Singapore?

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

How can I find direct flights from Southampton to Singapore?

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

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 Southampton to Singapore

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

Complete your trip

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

Direct flights to

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

Search flights from Southampton to Singapore by cabin class

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

Southampton and Singapore flights

Browse other Southampton and Singapore flight options. Last updated on 1 October 2026.

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

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

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

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

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Travel Smart

Cheapest flights from Southampton to Singapore
Explore the most affordable flight options available from Southampton to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 October 2026.

Best flights from Southampton to Singapore
Discover carefully curated flight deals from Southampton to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 October 2026.

Last-minute flights from Southampton to Singapore
Discover last-minute flight deals from Southampton to Singapore. Data last updated 1 October 2026 and is based on user searches.