Cheap flights from Singapore to Hong Kong from $143

The month of January is, on average, the cheapest month to fly to Hong Kong from Singapore, with most prices found around $274. The month of September is another great option to travel to Hong Kong, with average flight prices from Singapore averaging around $286.

The cheapest day to depart from Singapore to Hong Kong is on a Sunday. Travelers who choose to depart for Hong Kong on a Sunday will often find tickets for as low as $337. The most expensive day to fly to Hong Kong is Monday, with ticket prices averaging around $458.

The cheapest time of day to fly to Hong Kong is at noon when flights can be purchased for as low as $377. In the afternoon is when there is more demand to fly to Hong Kong, so prices are often more expensive at around $399 per ticket.

Fly from Singapore Changi to Hong Kong Intl for the best Singapore Changi - Hong Kong Intl flight prices

You are more likely to see cheaper flights to Hong Kong from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Singapore for as low as $292 on momondo.

There are 4 cabin classes available to choose from on Singapore to Hong Kong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 5% on your flight if you consider stops on a Singapore to Hong Kong flight.

As of September 2026, prices for Singapore to Hong Kong flights are approximately 4% more expensive when compared to flights at the same time last year.

Vietnam Airlines, Singapore Airlines, and VietJet Air are the most popular carriers operating from Singapore Changi to Hong Kong Intl

Cathay Pacific, Singapore Airlines and Scoot are the top three most popular airlines that fly to Hong Kong from Singapore according to our data. Cathay Pacific is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Hong Kong. Keep in mind that there are 4 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Singapore and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Singapore Airlines have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

Kuala Lumpur (KUL) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Flights via Manila (MNL) offer the lowest average round-trip price of $372.

Flights connecting via Kuala Lumpur (KUL) have the shortest average one-way travel time: 7h 22m.

Manila (MNL) has the shortest average layover time for this route: 2h 20m.

46 flights are operational daily from Singapore to Hong Kong as of September 2026. The most popular departure time for this route is 9:00AM, with 33% of flights per day taking off at noon.

As of September 2026, there are 322 flights per week flying from Singapore to Hong Kong. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.