Cheap Flights to Changi from HK$141

Airlines that fly to Singapore Changi Airport (SIN)

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Changi

Prices were available within the past 7 days and start at HK$141 for one-way flights and HK$564 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Friday, 16 May - Sunday, 25 May
KUL
Kuala Lumpur Intl.
SIN
Changi
HK$564 Return, found 5 days ago
HK$564
Return
found 5 days ago
Select Scoot flight, departing Friday, 16 May from Kuala Lumpur Intl. to Changi, returning Sunday, 25 May, priced at HK$564 found 5 days ago
Scoot
Friday, 11 Apr - Sunday, 13 Apr
SZB
Sultan Abdul Aziz Shah
SIN
Changi
HK$663 Return, found 2 days ago
HK$663
Return
found 2 days ago
Select Scoot flight, departing Friday, 11 Apr from Sultan Abdul Aziz Shah to Changi, returning Sunday, 13 Apr, priced at HK$663 found 2 days ago
Firefly
Friday, 11 Apr - Sunday, 13 Apr
SZB
Sultan Abdul Aziz Shah
XSP
Seletar
HK$841 Return, found 2 days ago
HK$841
Return
found 2 days ago
Select Firefly flight, departing Friday, 11 Apr from Sultan Abdul Aziz Shah to Seletar, returning Sunday, 13 Apr, priced at HK$841 found 2 days ago
Thai AirAsia
Wednesday, 26 Feb - Wednesday, 5 Mar
DMK
Don Mueang Intl.
SIN
Changi
HK$1,066 Return, found 3 days ago
HK$1,066
Return
found 3 days ago
Select Thai AirAsia flight, departing Wednesday, 26 Feb from Don Mueang Intl. to Changi, returning Wednesday, 5 Mar, priced at HK$1,066 found 3 days ago
Scoot
Tuesday, 14 Jan - Thursday, 16 Jan
HKG
Hong Kong Intl.
SIN
Changi
HK$1,470 Return, found 3 hours ago
HK$1,470
Return
found 3 hours ago
Select Scoot flight, departing Tuesday, 14 Jan from Hong Kong Intl. to Changi, returning Thursday, 16 Jan, priced at HK$1,470 found 3 hours ago
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until December 4 with our Black Friday deals. Stay by December 15, 2025.
Unlock Black Friday deals

Trending flights to Changi

Prices were available within the past 7 days and start at HK$141 for one-way flights and HK$564 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Tuesday, 14 Jan - Thursday, 16 Jan
HKG
Hong Kong Intl.
SIN
Changi
HK$1,470 Return, found 3 hours ago
HK$1,470
Return
found 3 hours ago
Select Scoot flight, departing Tuesday, 14 Jan from Hong Kong Intl. to Changi, returning Thursday, 16 Jan, priced at HK$1,470 found 3 hours ago
*Available to Expedia members.