🇸🇬 Singapore

IATA SQ · ICAO SIA

Singapore Airlines

Full-service airlineStar AllianceHub: SINSince 1947

Book Singapore Airlines flights

Cheapest nonstop fare we've seen: $73 Hanoi → Singapore, 11 Nov 2026Seen 12 Oct 2026. Fares change daily.

Book Singapore Airlines flights on Expedia Book on Trip.com See the Singapore Airlines route map

Singapore Airlines aircraft: byeangel from Tsingtao, China, CC BY-SA 2.0, via Wikimedia Commons.

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Expedia and Trip.com, so you can pick the better price.

Real fares, with dates

Every price shows when we saw it.

Free Singapore Airlines route map

Every destination we hold, on one map.

IATA code

Hub

SIN

Destinations

Countries

Fleet

130+ aircraft

Founded

1947

Singapore Airlines fares we've seen

The cheapest one-way nonstop fares on Singapore Airlines flights in our latest price check. Prices and availability change, so the booking site shows today's fare.

Singapore

from $73

11 Nov 2026 · one-way · nonstop

HAN

Hanoi

SIN

Singapore

from

$73

seen 12 Oct 2026

Book on Expedia Book on Trip.com About 3h 16m

Hong Kong

from $140

13 Jan 2027 · one-way · nonstop

SIN

Singapore

HKG

Hong Kong

from

$140

seen 12 Oct 2026

Book on Expedia Book on Trip.com About 3h 42m

Shenzhen

from $147

29 Oct 2026 · one-way · nonstop

SIN

Singapore

SZX

Shenzhen

from

$147

seen 22 Oct 2026

About 3h 45m

Chongqing

from $150

8 Jan 2027 · one-way · nonstop

SIN

Singapore

CKG

Chongqing

from

$150

seen 22 Oct 2026

About 4h 27m

Xiamen

from $168

1 Jan 2027 · one-way · nonstop

SIN

Singapore

XMN

Xiamen

from

$168

seen 22 Oct 2026

About 4h 14m

Mumbai

from $170

6 Feb 2027 · one-way · nonstop

SIN

Singapore

BOM

Mumbai

from

$170

seen 22 Oct 2026

About 5h 24m

Fares in US dollars, from Travelpayouts flight price data, seen on the dates shown. Taxes are included where the seller includes them.

Singapore Airlines travel essentials

Our guides, and the airline's own pages for anything you manage with them.

Baggage allowanceCabin and checked bag rules Delay compensationWhat you can claim if a flight is late or cancelled DestinationsEvery Singapore Airlines destination, by country Route mapInteractive map of the network Online check-inOn singaporeair.com Manage booking and boarding passChanges, seats and boarding passes Flight statusLive status from the airline Customer serviceContact the airline directly

About Singapore Airlines

Consistently ranked among the world's best airlines, Singapore Airlines connects over 100 cities worldwide from its Changi Airport hub. Renowned for exceptional inflight service, innovative cabin products, and the iconic Singapore Girl, SIA is the carrier of choice for discerning travellers crossing Asia, Europe, Australia, and the Americas.

Updated 15 Oct 2026. Sources: Wikipedia, Travelpayouts flight price data.

Singapore Airlines FAQs

Where does Singapore Airlines fly?

Singapore Airlines flies to 81 destinations in 35 countries, according to Wikipedia (read 15 Oct 2026). Its biggest markets are China, India, Australia. The route map shows every destination we hold.

Open the Singapore Airlines route map →

What is Singapore Airlines’s main hub?

Singapore Airlines’s hub is Singapore Changi Airport (SIN).

What is the cheapest Singapore Airlines fare?

The cheapest Singapore Airlines nonstop fare we have seen is $73 one-way from Hanoi to Singapore, for travel on 11 Nov 2026 (seen 12 Oct 2026). Fares change daily, so compare the current price before you book.

Which alliance is Singapore Airlines in?

Singapore Airlines is a member of Star Alliance.