$315 Cheap Cathay Pacific flights Hong Kong (HKG) to Singapore (SIN)

You can find affordable return Cathay Pacific flights from $256 from HKG to SIN by organizing your results from “Price (lowest to highest)” on Expedia. Or look for options from $315 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific flights to Singapore are often more affordable in the low-season months of October and August. Whether you’re after a one-way or round-trip ticket, you could land a better deal then.

Getting the best Cathay Pacific deals from HKG to SIN often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your fare on a Sunday rather than a Friday, which is often the most expensive day to book.* It’s a good idea to start checking out flights about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

You can easily fly from Hong Kong Intl. Airport (HKG) to Changi Airport (SIN) on any of Cathay Pacific’s 56 direct weekly flights. Use Expedia’s “Nonstop” and “Airline” filters to find the Cathay Pacific flight that’ll take you to SIN at a time that suits you.

From takeoff to arrival, a nonstop Cathay Pacific flight from Hong Kong Intl. Airport (HKG) to Changi Airport (SIN) typically takes 4h 6m.

Cathay Pacific operates the most flights from Hong Kong Intl. Airport (HKG) to Changi Airport (SIN) on Thursday. With up to 8 daily departures, you’ll get the most choice and flexibility on this day.

The earliest flight from HKG to SIN with Cathay Pacific leaves at 1:40AM UTC+8. You’ll touch down at 5:40AM UTC+8. The final Cathay Pacific flight of the day takes off at 8:25PM UTC+8 and arrives at 12:25AM UTC+8. With 20% fewer cancellations for departures before midday, heading out early is usually the best option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Changi Airport (SIN) is the primary Singapore gateway for Cathay Pacific flights from Hong Kong Intl. Airport (HKG).

You can have 1 cabin bag weighing up to 33 lb and dimensions less than 22 inches x 9 inches x 14 inches. You can also take a small personal item onboard when flying standard economy from HKG to SIN with Cathay Pacific. Luggage restrictions may vary by cabin class and fare type, so check Cathay Pacific’s website to avoid unexpected fees at the airport.

Cathay Pacific makes traveling from HKG to SIN enjoyable with a 5-star airline rating and an excellent in-flight experience. You also have the chance to earn points with Marco Polo Club. Be sure to join Expedia’s free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely be seated on an Airbus A350-900 or an Airbus A350-1000 when flying Cathay Pacific from Hong Kong Intl. Airport (HKG) to Changi Airport (SIN). However, keep in mind that a different plane may be assigned depending on operational requirements.

Typically, you can cancel or modify your flight, although there may be additional fees if you booked more than 24 hours ago. Want to keep your options open? Make use of Expedia’s “Changes included” or “No cancel fee” filter to find flights that won’t penalize you if you have to alter your plans. To modify your itinerary, head to “Trips,” select your flight and click on “Manage Booking” for more information.