$73 Cheap Flights from Bangkok (BKK) to Hong Kong (HKG)

View $73 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Hong Kong International Airport (HKG)

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Cheap Flights from Bangkok to Hong Kong (BKK-HKG)

Prices were available within the past 7 days and start at $73 for one-way flights and $147 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ethiopian Airlines
Mon, Nov 3 - Mon, Nov 3
BKK
Bangkok
HKG
Hong Kong SAR
$147 Roundtrip, found 3 hours ago
$147
Roundtrip
found 3 hours ago
Select Ethiopian Airlines flight, departing Mon, Nov 3 from Bangkok to Hong Kong SAR, returning Mon, Nov 3, priced at $147 found 3 hours ago
Greater Bay Airlines
Fri, Aug 22 - Fri, Aug 29
BKK
Bangkok
HKG
Hong Kong SAR
$148 Roundtrip, found 2 hours ago
$148
Roundtrip
found 2 hours ago
Select Greater Bay Airlines flight, departing Fri, Aug 22 from Bangkok to Hong Kong SAR, returning Fri, Aug 29, priced at $148 found 2 hours ago
Emirates
Mon, Sep 8 - Thu, Sep 11
BKK
Bangkok
HKG
Hong Kong SAR
$150 Roundtrip, just found
$150
Roundtrip
just found
Select Emirates flight, departing Mon, Sep 8 from Bangkok to Hong Kong SAR, returning Thu, Sep 11, priced at $150 just found
Hong Kong Airlines
Mon, Sep 8 - Thu, Sep 11
BKK
Bangkok
HKG
Hong Kong SAR
$181 Roundtrip, just found
$181
Roundtrip
just found
Select Hong Kong Airlines flight, departing Mon, Sep 8 from Bangkok to Hong Kong SAR, returning Thu, Sep 11, priced at $181 just found
Cathay Pacific
Mon, Sep 8 - Thu, Sep 11
BKK
Bangkok
HKG
Hong Kong SAR
$220 Roundtrip, just found
$220
Roundtrip
just found
Select Cathay Pacific flight, departing Mon, Sep 8 from Bangkok to Hong Kong SAR, returning Thu, Sep 11, priced at $220 just found
Hainan Airlines
Sat, Aug 2 - Sun, Aug 3
BKK
Bangkok
HKG
Hong Kong SAR
$224 Roundtrip, found 1 day ago
$224
Roundtrip
found 1 day ago
Select Hainan Airlines flight, departing Sat, Aug 2 from Bangkok to Hong Kong SAR, returning Sun, Aug 3, priced at $224 found 1 day ago
Royal Brunei Airlines
Tue, Oct 28 - Thu, Oct 30
BKK
Bangkok
HKG
Hong Kong SAR
$249 Roundtrip, found 14 hours ago
$249
Roundtrip
found 14 hours ago
Select Royal Brunei Airlines flight, departing Tue, Oct 28 from Bangkok to Hong Kong SAR, returning Thu, Oct 30, priced at $249 found 14 hours ago
Thai Airways International
Mon, Sep 8 - Thu, Sep 11
BKK
Bangkok
HKG
Hong Kong SAR
$249 Roundtrip, just found
$249
Roundtrip
just found
Select Thai Airways International flight, departing Mon, Sep 8 from Bangkok to Hong Kong SAR, returning Thu, Sep 11, priced at $249 just found
Scoot
Fri, Sep 19 - Sun, Sep 21
BKK
Bangkok
HKG
Hong Kong SAR
$263 Roundtrip, found 4 hours ago
$263
Roundtrip
found 4 hours ago
Select Scoot flight, departing Fri, Sep 19 from Bangkok to Hong Kong SAR, returning Sun, Sep 21, priced at $263 found 4 hours ago
Vietnam Airlines
Thu, Aug 7 - Fri, Aug 8
BKK
Bangkok
HKG
Hong Kong SAR
$278 Roundtrip, just found
$278
Roundtrip
just found
Select Vietnam Airlines flight, departing Thu, Aug 7 from Bangkok to Hong Kong SAR, returning Fri, Aug 8, priced at $278 just found

Find the cheapest month to fly from Bangkok (BKK) to Chek Lap Kok (HKG)

November is typically the cheapest month to fly

From $120 - $148 per traveler.

Graph displaying average flight prices per month

Alternative airports near Chek Lap Kok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Macau Intl. MFM. Flights from $197
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Macau Intl.
Flights from $197
Select flight to Shenzhen Intl. SZX. Flights from $194
SZX
Shenzhen Intl.
Flights from $194
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
Roundtrip price
$147
Distance
1050 mi
Average flight time
3 hours 49 mins

Bangkok to Hong Kong Flights

The cheapest times to fly from Bangkok to Hong Kong

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Hong Kong are during the month of November. You can find some of the cheapest flights from Bangkok to Hong Kong with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangkok to Hong Kong

Sunday is one of the best days to book for cheap flights from Bangkok to Hong Kong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangkok to Hong Kong

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $73 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Hong Kong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Hong Kong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG) cost?
Pick up cheap return flights starting from $149 from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Emirates flight leaving BKK on August 19 2025 and touching down at HKG. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from BKK to HKG?
The cheapest flights from BKK to HKG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
You can fly direct from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG) with 7 carriers, including:

  • Cathay Pacific
  • Hong Kong Airlines
  • Thai Airways International
  • Hong Kong Express
  • Greater Bay Airlines

What is the cheapest airline that flies from BKK to HKG?
At the moment, the cheapest carrier offering one-way flights from BKK to HKG is Emirates. You can jet off on this route from $90. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BKK on September 30 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
When jetting out of Suvarnabhumi Intl. Airport (BKK), you'll have a choice from an average of 25 daily nonstop flights to Hong Kong Intl. Airport (HKG).
What are the most popular departure times for flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
The 4 PM departures from BKK to HKG are the most sought after. They can also be more expensive. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from BKK to HKG?
If you fly on a Monday, you'll get the widest range of choices for flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG).
What is the earliest flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
Suvarnabhumi Intl. Airport (BKK)'s first flight to Hong Kong Intl. Airport (HKG) leaves at approximately 12:30AM UTC+7. With a total journey time of 3h 10m, you'll touch down at around 4:40AM UTC+8.
How long does it take to fly from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
The average flight duration from BKK to HKG is 2 hours and 46 minutes, covering a total distance of 1,050 mi.
What airline has the least delays from BKK to HKG?
Lufthansa has the best track record for on-time direct flights from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG), with an on-time rating of 100%. Use the Expedia App to check your flight schedule before you go and receive notifications about any trip changes.
What is the best time to fly from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
To reach Hong Kong Intl. Airport (HKG) without delays, pick a flight that takes off from Suvarnabhumi Intl. Airport (BKK) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Hong Kong from Suvarnabhumi Intl. Airport (BKK)?
If you're traveling on a direct flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong, Hong Kong Intl. Airport (HKG) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG) last-minute?
Holding off until right before your break to book a ticket from BKK to HKG generally means paying more. While it's possible to find some last-minute deals, there's no guarantee. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a BKK to HKG flight and hotel package?
You'll generally save money by securing a BKK to HKG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Suvarnabhumi Intl. Airport (BKK) to Hong Kong Intl. Airport (HKG)?
In most instances, you're able to cancel or reschedule your BKK to HKG flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, go to our Customer Service portal.

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