Singapore Airlines Flight SQ306 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number SQ306 take?
Flight number SQ306 operates non-stop from Changi Airport (SIN) to Heathrow Airport (LHR). During this journey, you can expect to be in the air for approximately 13 hours and 35 minutes. It's wise to book ahead to get your favorite seat.
What terminal does SQ306 fly out of?
Passengers with seats booked on flight number SQ306 from Changi Airport (SIN) to Heathrow Airport (LHR) typically jet out of Terminal 3.
What kind of plane is on flight number SQ306?
Get set to hop on board an Airbus A350-900 if you're traveling on flight SQ306. Most flights from Singapore Airport (SIN-Changi) to Heathrow Airport are operated using this aircraft model.
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 SQ306 flight with Travelocity, please visit our Customer Service Portal.