$144 Find Cheap Flights from Hong Kong to Singapore - Compare and Save

These are the earliest and latest flight times available from Hong Kong to Singapore:

• Earliest: departs at 1:40 am and lands at 5:42 am
• Latest: departs at 10:00 pm and lands at 2:02 am.

The flight takes about 4h 02m.

Three cabin classes are available on flights from Hong Kong to Singapore:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Hong Kong to Singapore takes 4h 02m, covering 1,593 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Hong Kong to Singapore range from $319 to $490, with an average of $380 over the past 12 months. Anything below $319 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 23% above the $380 route average. Book 26 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $284 round-trip via Haikou Meilan Intl (HAK), compared to $383 for nonstop.

Singapore Airlines is slightly above the route average for timely arrivals, while Cathay Pacific has a lower on-time arrival rate. On-time arrival rates on Hong Kong to Singapore flights are:

• Singapore Airlines: 86% on time
• Cathay Pacific: 83% on time
• Scoot: 63% on time

Overall, flights on this route are punctual 83% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $32–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A350-900 family is used most often on this route, operated mainly by Cathay Pacific and Singapore Airlines. Other aircraft seen on the route include Airbus A330-300 variants.

Afternoon is the busiest departure period on Hong Kong to Singapore flights, with 43% of flights leaving in that window. Morning departures account for 29%, evening flights for 14%, and night flights for 14%.

One-way fares from Hong Kong to Singapore are currently lower than usual. Average one-way flight prices are about $192, which is 27% below the typical average for this route.

Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates averaging $105 for economy cars. Top options include:

• Avis
• Sixt
• Thrifty
• Hertz
• Europcar

Flights from Hong Kong to Singapore usually depart from Hong Kong Intl (HKG) and arrive at Singapore Changi (SIN).

Night flights have the fewest delays on this route, while morning departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Hong Kong to Singapore route, 17% of flights were delayed in the past 3 months, with delays averaging 2h 03m.

One-stop flights from Hong Kong to Singapore most commonly connect through:

• Kuala Lumpur Intl (KUL) - 44% of one-stop connections
• Taipei City Taiwan Taoyuan Intl (TPE) - 18% of one-stop connections
• Bandar Seri Begawan Brunei Intl (BWN) - 14% of one-stop connections
• Shanghai Pu Dong (PVG) - 7% of one-stop connections

Yes. Flexible dates can save you up to 15% on flights from Hong Kong to Singapore. Friday is the cheapest departure day at $358 round-trip on average, while Saturday is the most expensive at $417, a difference of $59.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between Hong Kong and Singapore. The airlines offering nonstop flights on this route include:

• Cathay Pacific
• Singapore Airlines
• Scoot

Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time at 6h 54m, compared with 8h 39m via Kuala Lumpur Intl (KUL) and 10h 44m via Beijing Daxing Intl (PKX).

Some of the most popular sights in Singapore are Marina Bay Sands, Sentosa and Singapore National Stadium. These are among the most viewed places in Singapore on KAYAK.

Among airlines operating Hong Kong to Singapore flights:

• Cathay Pacific: offers free seat selection
• Singapore Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Cathay Pacific: a cabin bag and a checked bag in Economy Class
• Singapore Airlines: a cabin bag and a checked bag in Economy Class
• Scoot: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

There is a food court at the airport. Here there are several Korean and Thai-inspired restaurants where you can enjoy dishes like fried chicken, noodles, salads, and beef barbecue. In addition, there are fast-food restaurants like Burger King and McDonald's on the departure levels. You can also grab a bite to go from the Gordon Ramsey Plane Food to Go Cafe.

The Singapore Airport is about a 20min drive from the heart of the city. You can take a taxi and you'll be there in minutes. Taxis pick up outside of the airport in the arrivals area near Terminals 1, 2, and 3. However, if you prefer to take public transportation, you can take the Metro Train. The train station is in the basement of Terminals 2 and 3. It will take about 30min to get downtown on the bus.

Yes, there are. At the Singapore Changi Airport (SIN), there are ATMs all around the airport. However, if you need more assistance, there is a branch office of the United Overseas Bank in Terminal 1. At the Hong Kong International Airport (HKG), there are ATMs in Terminal 1 on both the arrival and departure levels. There is also a branch office of the Bank of China on the arrival level in Terminal 1.

Yes. A luggage trolley can make it so much easier to get your luggage in and out of your vehicle. At the Singapore Changi Airport (SIN), you can rent a baggage cart near the ticket counters and baggage claims. When at the Hong Kong Airport, you'll also have access to luggage trolleys.