Singapore Airlines Flight 242 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Singapore Airlines Flight 242 Route Deals From $320

The cheapest prices found with in the last 7 days for return flights were $555 and $320 for one-way flights to Changi for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 31 - Wed, Aug 13
SYD
Kingsford Smith Intl.
SIN
Changi
$555 Roundtrip, found 6 days ago
$555
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Thu, Jul 31 from Kingsford Smith Intl. to Changi, returning Wed, Aug 13, priced at $555 found 6 days ago

Frequently asked questions

What route does flight number SQ242 take?
You’ll arrive into Changi Airport (SIN) from Mascot Airport if you’re traveling on flight number SQ242. You’ll be airborne for 8 hours and 15 minutes during this journey. What’s more, the flight conveniently operates non-stop.
What terminal does SQ242 fly out of?
Direct flights to and from Sydney, NSW Airport (SYD-Kingsford Smith Intl.) and SIN are served by SQ242, and passengers who opt for this route typically take off from Terminal 1.
What kind of plane is on flight number SQ242?
The route for flight number SQ242 is almost always Sydney, NSW Airport (SYD-Kingsford Smith Intl.) to Changi Airport (SIN), and the Boeing 787 is the type of aircraft you’ll probably be flying with.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your SQ242 flight with Travelocity, please visit our Customer Service Portal.