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Cheap Singapore Airlines flights

LHR
3 May — 10 May1
1 adult
1 adult, Economy, 0 bags

Singapore Airlines information

Discover detailed information about Singapore Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 3 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£98

Most Popular Route

PEN to SIN

Shortest flight

0h 50m

Longest Flight

13h 40m
Flying from Surabaya Juanda to Singapore Changi
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Flying from Penang Intl to Singapore Changi
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Flying from Kuala Lumpur Intl to Kuantan
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Flying from Denpasar Bali Ngurah Rai to Hong Kong Intl
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Cheapest Singapore Airlines flights
Explore the most affordable Singapore Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 3 April 2026.

Wed 27/523:55
SIN
-
LGW
Nonstop14h 00m
Singapore Airlines
Sun 14/610:10
LGW
-
SIN
Nonstop13h 15m
Singapore Airlines
Deal found £692
Sat 16/509:00
SIN
-
LHR
Nonstop13h 45m
Singapore Airlines
Sat 30/511:20
LHR
-
SIN
Nonstop13h 10m
Singapore Airlines
Deal found £707
Wed 22/402:40
SIN
-
LGW
Nonstop14h 00m
Singapore Airlines
Sun 17/510:10
LGW
-
SIN
Nonstop13h 15m
Singapore Airlines
Deal found £708

Singapore Airlines Reviews

Read reviews and feedback from other travellers about their experiences with Singapore Airlines sourced from user searches. These reviews were last updated on 3 April 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Singapore Airlines
8.2
Very Good
1,487 reviews
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Overview

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Frequently asked questions about Singapore Airlines

  • What are the most popular Singapore Airlines airports?

    The most popular airports for Singapore Airlines are Bangkok Suvarnabhumi, Singapore Changi, and Melbourne according to our data. Flights to or from any of these airports should be available via Singapore Airlines year-round.

  • What is Singapore Airlines’s cheapest international flight?

    The least expensive round-trip international Singapore Airlines flight is: -Surabaya Juanda to Singapore Changi, -0 stops, -£98 per ticket Singapore Airlines has international one-way flights available, but the cheapest is a flight from Kuala Lumpur Subang to Singapore Changi for just £55. This flight has 0 stops.

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