Singapore Airlines Flight SQ623 Deals & Information (2024/2025)

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Singapore Airlines Flight 623 Route Deals From $486

The cheapest prices found with in the last 7 days for return flights were $827 and $486 for one-way flights to Changi for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 19 - Fri, Oct 25
KIX
Kansai Intl.
SIN
Changi
$827 Roundtrip, found 1 day ago
$827
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Sat, Oct 19 from Kansai Intl. to Changi, returning Fri, Oct 25, priced at $827 found 1 day ago

Frequently asked questions

What route does flight number SQ623 take?
SQ623 flies straight from KIX to Changi Airport (SIN). During this journey, expect to be in the air for 6 hours and 15 minutes. It pays to book ahead to secure your favorite seat.
How often is SQ623 on time?
If you’ve booked tickets with Singapore Airlines flight number SQ623 from Osaka Airport (KIX-Kansai Intl.) to Changi Airport, 93% of these trips arrive on time. In the rare event of a delay, expect a wait time of approximately 9 minutes on average. Thanks to the airline’s first-rate service, this service has earned a star rating of 4.75.
What terminal does SQ623 fly out of?
Flights to and from Osaka Airport (KIX-Kansai Intl.) and Singapore Airport (SIN-Changi) are served by flight number SQ623, and passengers with a seat booked on this flight usually take off from Terminal 1.
What kind of plane is on flight number SQ623?
The route for flight number SQ623 is predominantly Osaka Airport (KIX-Kansai Intl.) to Singapore Airport (SIN-Changi), and the Airbus A350-900 is the type of plane you’ll probably be flying on.
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 SQ623 flight with Travelocity, please visit our Customer Service Portal.