$151 Cheap Cathay Pacific flights Bangkok (BKK) to Hong Kong (HKG)

View $151 flight on Sat, Sep 6, 2025Opens in a new window

$151 Cheap Cathay Pacific flights Bangkok (BKK) to Hong Kong (HKG)

Prices were available within the past 7 days and start at $151 for one-way flights and $218 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sat, Sep 6 - Sat, Sep 13
BKK
Bangkok
HKG
Hong Kong SAR
$218 Roundtrip, just found
$218
Roundtrip
just found
Select Cathay Pacific flight, departing Sat, Sep 6 from Bangkok to Hong Kong SAR, returning Sat, Sep 13, priced at $218 just found
Flights from Bangkok (BKK) to Hong Kong (HKG)
Origin airport
Suvarnabhumi Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Bangkok Airways, Cathay Pacific, China Eastern Airlines, EVA Airways, Emirates, Ethiopian Airlines, Greater Bay Airlines, Hainan Airlines, Hong Kong Airlines, IndiGo, Malaysia Airlines, Philippine Airlines, Royal Brunei Airlines, STARLUX Airlines, Scoot, Singapore Airlines, Thai Airways International, United, Vietnam Airlines
Popular airline
Cathay Pacific
Distance
1050 mi
Average flight time
3 hours 49 mins

Frequently asked questions

How much is a Cathay Pacific flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
Landing cheap one-way Cathay Pacific flights from BKK to HKG from $151 on Expedia is a cinch — just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares from $218 for your next exciting adventure.**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.
What is the cheapest month to fly from BKK to HKG with Cathay Pacific?
Cathay Pacific flights to Hong Kong are typically more affordable in the quieter months of August and July. Whether you're searching for a one-way or round-trip ticket, you could land a better deal then.
What is the cheapest time to book flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG) with Cathay Pacific?
Getting the best Cathay Pacific deals from BKK to HKG 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 compared to a Friday, which is often the most expensive day to book.* It's a good idea to start searching for 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.
Does Cathay Pacific fly nonstop from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
Skip the layovers and fly from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG) on one of Cathay Pacific's 56 direct weekly flights. Make use of our "Nonstop" and "Airline" filters to find the Cathay Pacific flight that'll take you to HKG at a time that suits you.
How long does it take to fly from BKK to HKG with Cathay Pacific?
Take off from Suvarnabhumi Intl. Airport (BKK) for Hong Kong Intl. Airport (HKG) on a nonstop Cathay Pacific flight, and you'll be in the sky for approximately 2h 46m.
Which day of the week has the most Cathay Pacific flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
If you're looking for flexibility, Monday offers the most choice for Cathay Pacific flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG). You can pick from 8 different departures.
What is the earliest Cathay Pacific flight from BKK to HKG?
The first Cathay Pacific flight from BKK to HKG departs at 6:40AM UTC+7, touching down at 10:15AM UTC+8. If you prefer to head off later in the day, the last Cathay Pacific flight leaves BKK at 7:15PM UTC+7 and lands at HKG at 11:05PM UTC+8. Flying before noon is generally a smart choice as morning flights tend to experience fewer cancellations.**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.
What airports does Cathay Pacific fly into in Hong Kong?
Cathay Pacific flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong come in to land at Hong Kong Intl. Airport (HKG). This is the main entry point here.
What kind of luggage can I take on a Cathay Pacific flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
A standard economy ticket with Cathay Pacific from BKK to HKG includes 1 cabin bag and a small personal item. The hand luggage allowance is 1 cabin bag up to 33 lb with maximum dimensions of 22 inches x 9 inches x 14 inches. Weight and size restrictions may differ based on the fare type and cabin class. To avoid additional fees at the airport, check your Cathay Pacific booking or visit the airline's website before packing.
Why fly with Cathay Pacific from BKK to HKG?
Offering a 5-star airline rating and an excellent in-flight experience, Cathay Pacific is a favorite for many travelers flying from BKK to HKG. Plus, if you're a Marco Polo Club and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Cathay Pacific fly from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
Cathay Pacific usually flies Airbus A330-300 planes for flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG). This carrier also operates the Airbus A321neo on this route. Keep in mind that aircraft type can vary due to operational needs, so the plane you catch might be different when you travel.
Can I change or cancel my Cathay Pacific flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
Depending on the type of fare you purchased, a fee is typically charged if you modify or cancel your booking more than 24 hours after it's confirmed. To secure tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when looking for flights. To learn more about modifying or canceling your reservation, go to "Trips," select your flight and tick "Manage Booking."

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*Available to One Key members.