The Marina Bay Sands hotel with its three towers and a lotus-shaped structure in the foreground.

Cheap Flights to Singapore | Popular Routes to Singapore from HK$604

View HK$604 flight on Tue, 18 Aug 2026Opens in a new window

Popular airlines to Singapore

  • Singapore Airlines

  • Malaysia Airlines

  • Cathay Pacific

  • Scoot

  • Emirates

  • British Airways

  • All Nippon Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Singapore

Prices were available within the past 7 days and start at HK$604 for one-way flights and HK$1,548 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Sat, 29 Aug - Mon, 7 Sept
ICN
Seoul
SIN
Singapore
HK$1,548 Return, found 14 hours ago
HK$1,548
Return
found 14 hours ago
Select Jeju Air with Bag flight, departing Sat, 29 Aug from Seoul to Singapore, returning Mon, 7 Sept, priced at HK$1,548 found 14 hours ago
Scoot
Tue, 25 Aug - Thu, 27 Aug
TPE
Taipei
SIN
Singapore
HK$1,578 Return, found 1 day ago
HK$1,578
Return
found 1 day ago
Select Scoot flight, departing Tue, 25 Aug from Taipei to Singapore, returning Thu, 27 Aug, priced at HK$1,578 found 1 day ago
T'Way Air
Thu, 17 Sept - Sat, 19 Sept
ICN
Seoul
SIN
Singapore
HK$1,746 Return, just found
HK$1,746
Return
just found
Select T'Way Air flight, departing Thu, 17 Sept from Seoul to Singapore, returning Sat, 19 Sept, priced at HK$1,746 just found
Scoot
Fri, 4 Sept - Fri, 11 Sept
HKG
Hong Kong SAR
SIN
Singapore
HK$1,901 Return, just found
HK$1,901
Return
just found
Select Scoot flight, departing Fri, 4 Sept from Hong Kong SAR to Singapore, returning Fri, 11 Sept, priced at HK$1,901 just found
Scoot
Thu, 27 Aug - Wed, 2 Sept
CAN
Guangzhou
SIN
Singapore
HK$1,905 Return, found 1 day ago
HK$1,905
Return
found 1 day ago
Select Scoot flight, departing Thu, 27 Aug from Guangzhou to Singapore, returning Wed, 2 Sept, priced at HK$1,905 found 1 day ago
Air China
Sun, 30 Aug - Sun, 6 Sept
ICN
Seoul
SIN
Singapore
HK$1,985 Return, found 1 day ago
HK$1,985
Return
found 1 day ago
Select Air China flight, departing Sun, 30 Aug from Seoul to Singapore, returning Sun, 6 Sept, priced at HK$1,985 found 1 day ago
Scoot
Sat, 22 Aug - Wed, 26 Aug
MFM
Macau
SIN
Singapore
HK$2,022 Return, found 5 days ago
HK$2,022
Return
found 5 days ago
Select Scoot flight, departing Sat, 22 Aug from Macau to Singapore, returning Wed, 26 Aug, priced at HK$2,022 found 5 days ago
Spring Airlines
Fri, 16 Oct - Mon, 19 Oct
PVG
Shanghai
SIN
Singapore
HK$2,102 Return, found 5 days ago
HK$2,102
Return
found 5 days ago
Select Spring Airlines flight, departing Fri, 16 Oct from Shanghai to Singapore, returning Mon, 19 Oct, priced at HK$2,102 found 5 days ago
Vietnam Airlines
Thu, 15 Oct - Sun, 18 Oct
ICN
Seoul
SIN
Singapore
HK$2,193 Return, found 5 days ago
HK$2,193
Return
found 5 days ago
Select Vietnam Airlines flight, departing Thu, 15 Oct from Seoul to Singapore, returning Sun, 18 Oct, priced at HK$2,193 found 5 days ago
Singapore Airlines
Thu, 15 Oct - Mon, 19 Oct
SZX
Shenzhen
SIN
Singapore
HK$2,242 Return, found 5 days ago
HK$2,242
Return
found 5 days ago
Select Singapore Airlines flight, departing Thu, 15 Oct from Shenzhen to Singapore, returning Mon, 19 Oct, priced at HK$2,242 found 5 days ago

Trending flights to Singapore

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, 4 Sept - Fri, 11 Sept
HKG
Hong Kong SAR
SIN
Singapore
HK$1,901 Return, just found
HK$1,901
Return
just found
Select Scoot flight, departing Fri, 4 Sept from Hong Kong SAR to Singapore, returning Fri, 11 Sept, priced at HK$1,901 just found

Frequently asked questions

How do I find cheap flights to Singapore that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we have a "No change fee" search function to help you track down flexible, low-priced fares to Singapore. It's on the left-hand side of your screen just underneath the "Flexible change policies" subheading.
Which airlines fly to Singapore?
There are two great airlines that fly to or near Singapore. Pack your belongings and book a seat with either of these:

  • Singapore Airlines - 178 flights to or near Singapore each month, including 178 flights to Changi Airport (SIN) per month.
  • United Airlines - 60 flights to or near Singapore each month, including 60 flights to Changi Airport (SIN) per month.

How can I find cheap tickets to Singapore?
Book in advance, consider nearby airports, avoid peak travel periods — there's no shortage of ways! Another one is to make the most of Expedia's "flexible dates" feature. Search for a Singapore flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Singapore was HK$1,548.
How much is a flight to Singapore?
In the last seven days, round-trip tickets to Singapore sold for as little as HK$1,548 and peaked at HK$2,242. For one-way journeys departing from Seoul (ICN), the cheapest seat during this same period was just HK$604.
What are the most popular airports to fly into in Singapore?
Changi Airport (SIN) is the main point of entry for people traveling to and from Singapore. Roughly 238 flights each month land at this airport.
When is the cheapest time to fly to Singapore?
Consider leaving earlier in the week to secure the best fare to Singapore. Tuesday is generally the most affordable day to depart, followed by Monday. Saturday typically has the costliest prices. This is because lots of people prefer to begin their trip on a weekend.
How much is a plane ticket to Singapore?
Plane tickets to Singapore varied from HK$1,548 to HK$2,242 in the last seven days. Normally, the earlier you book the better the price.
What months are the cheapest to book a flight to Singapore?
To land a bargain flight to Singapore, try to book during February when prices are at their lowest. The most expensive time to book? In the USA, it's December.

Book with confidence

About Singapore

Expedia offers flights to Singapore to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Singapore or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Singapore

Explore a world of travel with Expedia

*Available to Expedia members.