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Cheap Singapore Airlines flights

SYD
30 Jan — 6 Feb1
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 31 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches.

Cheapest Route

$168

Most Popular Route

SIN to KUL

Shortest Flight

1h 15m

Longest Flight

21h 15m
Flying from Kuala Lumpur Intl to Singapore Changi
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Flying from Singapore Changi to Kuala Lumpur Intl
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Flying from Kuala Lumpur Intl to Singapore Changi
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Flying from Makassar Sultan Hanuddin to Kuala Lumpur 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 31 December 2025.

Fri 17/406:15BOS - SYD
1 stop35h 05mSingapore Airlines
Wed 6/509:20SYD - BOS
2 stops46h 25mSingapore Airlines
Deal found $1,860
Mon 16/313:00BOS - SYD
1 stop28h 35mSingapore Airlines
Sun 22/310:20SYD - BOS
2 stops43h 32mSingapore Airlines
Deal found $1,981
Wed 4/314:16BOS - MEL
3 stops39h 09mSingapore Airlines
Tue 17/316:40MEL - BOS
3 stops43h 44mSingapore Airlines
Deal found $2,625

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 31 December 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Singapore Airlines
8.1
Very Good
1,424 reviews
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Overview

Food

7.8

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Frequently asked questions about Singapore Airlines

  • What are the most popular Singapore Airlines airports?

    Based on flight volume data, Singapore Changi is the most popular airport that Singapore Airlines uses. Kuala Lumpur Intl and Jakarta Soekarno-Hatta Intl are the next two most visited by Singapore Airlines.

  • What is Singapore Airlines’s cheapest international flight?

    Flying from Kuala Lumpur Intl to Singapore Changi with Singapore Airlines for $168 is the least expensive round-trip international flight we could find with this airline. This route typically has 0 layovers. A one-way international flight from Medan Kuala Namu Intl to Singapore Changi with Singapore Airlines is your cheapest option at the moment. The price for this flight is $135 and you can expect 0 layovers along your journey.

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