Cathay Pacific flights from Hong Kong to Singapore (HKG - SIN)

HKG — SIN
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

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

Cathay Pacific flights from Hong Kong to Singapore in 2026

Find detailed information about Cathay Pacific flights from Hong Kong to Singapore. Explore the options provided by Cathay Pacific to plan your journey from Hong Kong to Singapore. Data last updated 28 April 2026.

One-way from

HK$2,390

Return from

HK$2,469

Popular in

December

Cheapest in

September

Average price (all airlines)

HK$3,534
Cathay Pacific
  • Cathay Pacific
  • 16-5
  • Nonstop
  • 3h 50m total
  • Hong Kong to Singapore
Cathay Pacific
  • Cathay Pacific
  • 8-5-14-5
  • Nonstop
  • 7h 55m total
  • Hong Kong to Singapore
Highest demand for flights from Hong Kong Intl to Singapore Changi; 5% potential price increase.
Best time to find cheap flights from Hong Kong Intl to Singapore Changi; 2% potential price drop.
Average price for all Hong Kong Intl to Singapore Changi flights (one-way and round-trip).
  • How do most travelers feel about Cathay Pacific?

    Cheapflights users who travel with Cathay Pacific (a popular airline from Hong Kong to Singapore) have rated them a 7.6/10. This rating comes from 1,302 reviews. If you are looking to travel HKG-SIN, search your dates above.

  • Can I get a flight from Hong Kong to Singapore on Cathay Pacific for under HK$3,918?

    9 Cathay Pacific flights from HKG to SIN have recently been found on Cheapflights for under HK$3,918. Click here to find the best deals to Singapore for your desired dates.

Find Cathay Pacific flight deals from Hong Kong to Singapore

Enter your travel dates to find the best prices.

Cheapest Cathay Pacific flights from Hong Kong to Singapore
Explore the most affordable Cathay Pacific flight options available from Hong Kong to Singapore. Find the lowest fares with prices last updated on 28 April 2026.

Fri 8-520:55
HKG
-
SIN
Nonstop3h 50m
Cathay Pacific
Thu 14-518:00
SIN
-
HKG
Nonstop4h 05m
Cathay Pacific
Deal found 27-4HK$2,469
Sun 10-508:00
HKG
-
SIN
Nonstop3h 45m
Cathay Pacific
Mon 18-501:45
SIN
-
HKG
Nonstop4h 05m
Cathay Pacific
Deal found 27-4HK$2,476
Sat 16-501:45
HKG
-
SIN
Nonstop3h 45m
Cathay Pacific
Tue 19-501:45
SIN
-
HKG
Nonstop4h 05m
Cathay Pacific
Deal found 24-4HK$2,555

How far ahead should I book Economy class tickets from Hong Kong to Singapore?

Booking 76 days in advance of your planned departure date is, on average, the best time to get the best price for Economy class flights from Hong Kong to Singapore.

Which month is the cheapest to fly Economy class from Hong Kong to Singapore?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are April and May.

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.

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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 28 April 2026.

See what others are saying about Cathay Pacific

Read reviews and see what other travellers are saying about their experiences with Cathay Pacific. 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 Cathay Pacific for your next flight. Reviews last updated 28 April 2026.
Cathay Pacific
7.6
Good
1,304 reviews
Overview

Comfort

7.6

Boarding

7.9

Crew

8.1

Entertainment

7.8

Food

7.3

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