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Cheap flights from Southampton to Singapore from £354

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — SIN
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Singapore

Enter your travel dates to find the best prices.

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 3 February 2026.

Wed 18/317:35
SOU
-
SIN
1 stop14h 40m
KLM
Wed 25/322:50
SIN
-
SOU
2 stops26h 35m
KLM
Deal found 2/2£584
Fri 20/319:50
SOU
-
SIN
2 stops35h 05m
Multiple Airlines
Thu 26/303:15
SIN
-
SOU
2 stops24h 05m
Multiple Airlines
Deal found 3/2£693
Fri 20/317:35
SOU
-
SIN
2 stops39h 20m
KLM
Thu 26/301:40
SIN
-
SOU
1 stop23h 20m
KLM
Deal found 3/2£752
Wed 18/308:50
SOU
-
SIN
2 stops24h 30m
Multiple Airlines
Wed 25/304:15
SIN
-
SOU
3 stops45h 15m
Multiple Airlines
Deal found 1/2£758

Find flight deals from Southampton to Singapore

Keep the following information in mind while searching for Southampton to Singapore flight deals. Data was last updated 3 February 2026.

Round-trip from

£499

One-way from

£354

Popular in

December

Cheapest in

May

Average price

£570
KLM
  • KLM
  • 17/3-24/3
  • 3 total stops
  • 40h 50m total
  • Southampton to Singapore
Search Deals
19/3
  • 19/3
  • 3 total stops
  • 29h 05m total
  • Southampton to Singapore
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Singapore 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, Cheapflights users made 858,174 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Southampton to Singapore that are best for you.

Fly from

Southampton

Fly to

Singapore

Route

Depart

Return

Price

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Wed 18/3

17:35-16:15

1 stop14h 40m

Singapore Changi

Wed 25/3

22:50-17:25

2 stops26h 35m

£584

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Fri 20/3

19:50-14:55

2 stops35h 05m

Singapore Changi

Thu 26/3

03:15-19:20

2 stops24h 05m

£693

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Fri 20/3

17:35-16:55

2 stops39h 20m

Singapore Changi

Thu 26/3

01:40-17:00

1 stop23h 20m

£752

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Wed 18/3

08:50-17:20

2 stops24h 30m

Singapore Changi

Wed 25/3

04:15-17:30

3 stops45h 15m

£758

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Thu 19/3

14:15-03:20

3 stops29h 05m

£354

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Thu 19/3

08:50-16:15

1 stop23h 25m

£630

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Sat 21/3

09:30-14:55

2 stops21h 25m

£745

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Fri 20/3

20:10-14:55

2 stops34h 45m

£752

SouthamptonSingapore

SOU - SIN

SOUSIN

Southampton Eastleigh

Fri 13/3

20:10-21:15

2 stops41h 05m

£760

Flights are sorted by cheapest return flights first.

Deals found on 2/2

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.
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

What is the cheapest month to book a flight from Southampton to Singapore?

Currently, August is the cheapest month in which you can book a flight from Southampton to Singapore (average of £382). Flying from Southampton to Singapore in July is currently the most expensive (average of £499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 14h 40m. 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.

  • What is the cheapest month to book a flight from Southampton to Singapore?

    Currently, August is the cheapest month in which you can book a flight from Southampton to Singapore (average of £382). Flying from Southampton to Singapore in July is currently the most expensive (average of £499). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Singapore

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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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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