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Singapore Airlines flights from Hong Kong to Singapore (HKG - SIN)

HKG — SIN
5 May — 12 May1
1 adult

Cheapflights users flying from Hong Kong to Singapore on Singapore Airlines typically fly into Singapore Changi and depart from Hong Kong Intl. Select your dates above for pricing.

Singapore Airlines flights from Hong Kong to Singapore in 2025

Find detailed information about Singapore Airlines flights from Hong Kong to Singapore. Explore the options provided by Singapore Airlines to plan your journey from Hong Kong to Singapore. Data last updated 30 April 2025.

One-way from

S$ 161

Return from

S$ 317

Popular in

January

Cheapest in

September

Average price (all airlines)

S$ 455
Singapore Airlines
  • Singapore Airlines
  • 28-8
  • Nonstop
  • 3h 55m total
  • Hong Kong to Singapore
Singapore Airlines
  • Singapore Airlines
  • 28-7-4-8
  • Nonstop
  • 7h 50m total
  • Hong Kong to Singapore
Highest demand for flights from Hong Kong Intl to Singapore Changi; 17% potential price increase.
Best time to find cheap flights from Hong Kong Intl to Singapore Changi; 3% potential price drop.
Average price for all Hong Kong Intl to Singapore Changi flights (one-way and round-trip).
  • Can I get a flight from Hong Kong to Singapore on Singapore Airlines for under S$ 400?

    1 Singapore Airlines flights from HKG to SIN have recently been found on Cheapflights for under S$ 400. Click here to find the best deals to Singapore for your desired dates.

  • How do most travelers feel about Singapore Airlines?

    303 Cheapflights users have left reviews for Singapore Airlines and have rated the airline 6.7/10. If you are looking to travel from Hong Kong to Singapore on Singapore Airlines, input your dates in the form above for our best prices!

Find Singapore Airlines flight deals from Hong Kong to Singapore

Cheapest Singapore Airlines flights from Hong Kong to Singapore
Explore the most affordable Singapore Airlines flight options available from Hong Kong to Singapore. Find the lowest fares with prices last updated on 30 April 2025.

Fri 16-514:25HKG - SIN
Nonstop3h 55mSingapore Airlines
Mon 19-508:40SIN - HKG
Nonstop4h 00mSingapore Airlines
Deal found 29-4S$ 648

Travel insights for Singapore Airlines flights from Hong Kong to Singapore

Get recent, data-driven insights about Singapore Airlines flights from Hong Kong to Singapore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Hong Kong to Singapore with Singapore Airlines?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Singapore. Price data was last updated on 25 April 2025.

Booking with Singapore Airlines 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Hong Kong to Singapore with Singapore Airlines?

Currently, the most affordable month to book a Singapore Airlines flight from Hong Kong to Singapore in August, with an average price of S$ 253. Conversely, traveling with Singapore Airlines from Hong Kong to Singapore in December will be the most expensive, with an average cost of S$ 305. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Singapore Airlines flight availability from Hong Kong to Singapore

The most Singapore Airlines flights from HKG to SIN are scheduled on a Tuesday (6 on average). You will have fewer Singapore Airlines flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Best time to book a flight from Hong Kong to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Hong Kong to Singapore on another airline

Consider alternative airlines that service the Singapore area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 April 2025.

See what others are saying about Singapore Airlines

Read reviews and see what other travellers are saying about their experiences with Singapore Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Singapore Airlines for your next flight. Reviews last updated 30 April 2025.
Singapore Airlines
8.1
Very Good
1,292 reviews
Overview

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.7

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