Hong Kong to Singapore: Complete 2026 Flight Guide -- Airlines, Prices and Tips
📅 Last updated: September 2026
✍️By PlanRouteAI Editorial Team — Researched, written and verified by our travel editors • About us
Hong Kong to Singapore is a high-frequency route connecting two of Asia's most important financial and travel hubs, with approximately 56 flights per week from Cathay Pacific alone and 531 total weekly departures as of September 2026. The average direct flight time is 3 hours 50 minutes. One-way fares start from around $138 USD (HK$906) with Scoot, while Cathay Pacific and Singapore Airlines typically range from $180-400+. This guide covers every airline, how to get between the airports and city centres, visa requirements, and the best things to do in Singapore.
Quick Facts: Hong Kong to Singapore
Detail
Information
Weekly direct flights (Aug 2026)
531 flights per week
Average direct flight time
3 hours 50 minutes
Cheapest one-way (Aug 2026)
From HK$906 (~$138) with Scoot
Cheapest round-trip (Aug 2026)
From HK$1,853 (~$238) with Scoot
Price trend (2026)
~5% more expensive than same period last year
Cheapest months
March, May, September
Time difference
No time difference -- both UTC+8
Airlines Flying Hong Kong to Singapore in 2026
Airline
Type
Frequency
From (one-way)
Notes
Cathay Pacific (CX)
Full service
56 flights/week
From ~$180
Most popular -- 53% of bookings. Includes checked bags in economy.
Singapore Airlines (SQ)
Full service
35 flights/week
From ~$190
Free Wi-Fi. Consistently top-rated for service.
Scoot (TR)
Low cost
4 flights/week
From HK$906 ($138)
Cheapest option -- check bag fees before booking.
Key 2026 insight: Only 3 airlines operate this route nonstop -- Cathay Pacific, Singapore Airlines, and Scoot. Cathay Pacific dominates with 53% of bookings and includes free checked bags in economy (a genuine value advantage over Scoot). Singapore Airlines includes free Wi-Fi for all passengers. For the cheapest total price including a checked bag, compare all three carefully -- Cathay Pacific's promotional fares sometimes undercut Scoot's total price once bags are added.
Getting Between Hong Kong International Airport and Central Hong Kong
Airport Express (MTR): HK$115 to Hong Kong Station, 24 minutes. The fastest and most convenient option. Runs every 10 minutes from 5:50 AM to 1:15 AM. Buy an Octopus card (HK$150 including HK$100 credit) for tap-and-go access.
Bus A11/A21/A22: HK$40-48, approximately 45-80 minutes to various city areas. Much cheaper but significantly slower, especially in traffic.
Taxi: HK$250-350 to Kowloon or Central, 30-50 minutes without traffic. Use city taxis only -- avoid touts.
Ferry (SkyPier): Direct high-speed ferry from HKIA to multiple Pearl River Delta destinations in mainland China. Not relevant for Singapore travellers but useful if combining trips.
Getting from Singapore Changi Airport to the City
MRT (East-West Line via Tanah Merah): S$2.50-3.00, approximately 30-40 minutes to City Hall or Raffles Place. The most popular option. Changi is at the end of the East-West Line.
Grab: S$20-35 to central Singapore, 25-45 minutes. Best for groups or heavy luggage.
Bus 36: S$2.10, approximately 55-70 minutes to Orchard Road area. Budget option.
Visa Requirements
HKSAR passport holders: Visa-free entry to Singapore for up to 30 days.
BN(O) passport holders: Check current Singapore ICA rules -- policy has evolved post-2021.
Most Western nationals: Visa-free for up to 30 days.
Passport validity: Must be valid for at least 6 months beyond intended stay. Return or onward ticket required.
Best Time to Fly Hong Kong to Singapore
March, May, and September are the cheapest months for this route. Prices are approximately 5% higher in 2026 compared to last year. The most expensive periods are Chinese New Year, Christmas and New Year, and Golden Week-equivalent holidays in Hong Kong. Book at least 5-6 weeks in advance to save 28-34% compared to last-minute purchases.
Top Things to Do in Singapore
Gardens by the Bay: The Supertree Grove light show (nightly 7:45 PM and 8:45 PM) is free. Cloud Forest and Flower Dome domes cost S$28-38 -- pre-book online.
Marina Bay Sands SkyPark: Observation deck with one of Asia's most dramatic panoramas. Around S$26-30. The infinity pool is hotel-guests-only.
Chinatown and Little India: Two of Singapore's most atmospheric heritage districts. Sri Mariamman Temple and Sri Veeramakaliamman Temple are free.
Hawker Centres: Maxwell Food Centre, Lau Pa Sat and Old Airport Road -- UNESCO-listed street food from S$3-8 per plate.
Universal Studios Singapore: Sentosa Island, S$83. Harry Potter and Minion areas are the most popular. Book online in advance.
Singapore Botanic Gardens: Free entry (main garden), UNESCO World Heritage Site. National Orchid Garden within: S$5.
Frequently Asked Questions
The average direct flight time is 3 hours 50 minutes. The earliest departures from Hong Kong (around 1:45 AM) arrive in Singapore around 5:30 AM. Total door-to-door time including airport transfers is typically 6-7 hours.
Scoot offers the lowest base fares from HK$906 ($138) one-way. However, Scoot charges separately for checked bags. Cathay Pacific's promotional economy fares (which include a free checked bag) sometimes work out cheaper than Scoot once bags are added. Compare total prices across all three carriers on Google Flights or Skyscanner before booking.
HKSAR passport holders can enter Singapore visa-free for up to 30 days. Ensure your passport is valid for at least 6 months beyond your intended stay and carry an onward or return ticket. Most other passport holders including Western nationalities also enter Singapore visa-free for 30 days.
March is consistently the cheapest month (about 14% below annual average), followed by May and September. December-January (Chinese New Year and Christmas periods) are the most expensive. Booking on Sundays and at least 5-6 weeks ahead gives the best prices per KAYAK and Expedia data.
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