HKG - BKK

C$ 116 Find Cheap Flights from Hong Kong to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Bangkok departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok Suvarnabhumi Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Bangkok, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Bangkok, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 216
Typical prices: C$ 182-C$ 310
HK Express
Wed 20/5Wed 17/6
HKG - BKK • Direct
Cheapest direct flights
C$ 222
Typical prices: C$ 182-C$ 308
HK Express
Fri 29/5Sat 6/6
HKG - BKK • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Use the Airport Express for fast access to Hong Kong Intl.
Take the Airport Rail Link from BKK to central Bangkok.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
HK Express
Cheapest • from C$ 216 (round-trip)
Cathay Pacific
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Every day
You can fly direct with Cathay Pacific, Emirates, and others. Average duration is 3h 11m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Emirates
Most punctual • 97% on-time
Night flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 15% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hong Kong to Bangkok

Wed, 20 May - Wed, 17 Jun
HK Express Logo
4:55 p.m. - 6:55 p.m.
HKG
-
BKK
3h 00mdirect
HK Express Logo
10:10 a.m. - 2:20 p.m.
BKK
-
HKG
3h 10mdirect
C$ 216HK Express
Fri, 29 May - Sat, 6 Jun
HK Express Logo
7:25 a.m. - 9:25 a.m.
HKG
-
BKK
3h 00mdirect
HK Express Logo
7:40 p.m. - 11:40 p.m.
BKK
-
HKG
3h 00mdirect
C$ 222HK Express
Fri, 13 Mar - Wed, 18 Mar
HK Express Logo
1:30 p.m. - 3:40 p.m.
HKG
-
BKK
3h 10mdirect
HK Express Logo
7:45 p.m. - 11:40 p.m.
BKK
-
HKG
2h 55mdirect
C$ 227HK Express
Fri, 29 May - Fri, 5 Jun
HK Express Logo
9:30 p.m. - 11:20 p.m.
HKG
-
BKK
2h 50mdirect
HK Express Logo
10:15 a.m. - 2:20 p.m.
BKK
-
HKG
3h 05mdirect
C$ 230HK Express
Fri, 29 May - Sun, 7 Jun
HK Express Logo
7:25 a.m. - 9:25 a.m.
HKG
-
BKK
3h 00mdirect
HK Express Logo
4:15 p.m. - 8:15 p.m.
BKK
-
HKG
3h 00mdirect
C$ 234HK Express
Sun, 5 Apr - Wed, 8 Apr
HK Express Logo
9:30 p.m. - 11:20 p.m.
HKG
-
BKK
2h 50mdirect
HK Express Logo
12:20 a.m. - 4:30 a.m.
BKK
-
HKG
3h 10mdirect
C$ 242HK Express
Tue, 21 Apr - Tue, 12 May
Multiple Airlines Logo
4:55 p.m. - 6:55 p.m.
HKG
-
BKK
3h 00mdirect
Multiple Airlines Logo
10:15 p.m. - 4:00 p.m.
BKK
-
HKG
16h 45m
1 stop
C$ 246Multiple Airlines
Mon, 4 May - Tue, 12 May
Multiple Airlines Logo
7:25 a.m. - 9:25 a.m.
HKG
-
BKK
3h 00mdirect
Multiple Airlines Logo
10:15 p.m. - 4:00 p.m.
BKK
-
HKG
16h 45m
1 stop
C$ 252Multiple Airlines
Sun, 31 May - Sun, 7 Jun
HK Express Logo
7:25 a.m. - 9:25 a.m.
HKG
-
BKK
3h 00mdirect
HK Express Logo
10:10 a.m. - 2:20 p.m.
BKK
-
HKG
3h 10mdirect
C$ 257HK Express
Tue, 28 Apr - Tue, 26 May
Multiple Airlines Logo
4:55 p.m. - 6:55 p.m.
HKG
-
BKK
3h 00mdirect
Multiple Airlines Logo
10:15 p.m. - 1:30 p.m.
BKK
-
HKG
14h 15m
1 stop
C$ 260Multiple Airlines
Booking Insights

KAYAK's insights & trends for Hong Kong to Bangkok flights

Get data-powered insights and trends into flights from Hong Kong to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Hong Kong to Bangkok Suvarnabhumi Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Hong Kong to Bangkok Suvarnabhumi Airport departing in May.

What’s the cheapest day of the week to fly from Hong Kong to Bangkok?

The average price of all round-trip flights from Hong Kong to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Bangkok on a Thursday and more expensive on a Wednesday. On your return trip to Hong Kong, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Hong Kong to Bangkok Suvarnabhumi Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hong Kong to Bangkok Suvarnabhumi Airport is July, where tickets cost C$ 219 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is C$ 397 and C$ 326 respectively.

How far in advance should I book a flight from Hong Kong to Bangkok Suvarnabhumi Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong to Bangkok Suvarnabhumi Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hong Kong to Bangkok Suvarnabhumi Airport, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from Hong Kong to Bangkok

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on BKK

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Robert Schrader

Robert Schrader

Expert on HKG

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know

Low seasonJune
Cheapest flightC$ 116
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Hong Kong to Bangkok

When to book flights from Hong Kong to Bangkok

Are your dates flexible? Find out the best times to travel from Hong Kong to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hong Kong to Bangkok flights

  • What is the cheapest flight from Hong Kong to Bangkok Suvarnabhumi Airport?

    In the last 3 days, the lowest price for a flight from Hong Kong to Bangkok Suvarnabhumi Airport was C$ 116 for a one-way ticket and C$ 216 for a round-trip.

  • Which aircraft models fly most regularly from Hong Kong to Bangkok?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Hong Kong to Bangkok flight route.

  • On which days can I fly direct from Hong Kong to Bangkok?

    There are direct flights from Hong Kong to Bangkok on a daily basis.

  • Which is the best airline for flights from Hong Kong to Bangkok, HK Express or Thai Lion Air?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Bangkok are HK Express and Thai Lion Air. With an average price for the route of C$ 192 and an overall rating of 7.2, HK Express is the most popular choice. Thai Lion Air is also a great choice for the route, with an average price of C$ 243 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Hong Kong to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Hong Kong is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to Hong Kong with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Hong Kong to Bangkok Suvarnabhumi Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 172 or less one-way and C$ 233 or less round-trip.

Prefer to fly direct from Hong Kong to Bangkok?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hong Kong Intl to Bangkok Suvarnabhumi.
Find which airlines fly direct from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Bangkok Suvarnabhumi

Monday

Cathay Pacific,Emirates,Ethiopian Air, +5 more

Cathay Pacific,Emirates, +6 more

Tuesday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

Wednesday

Cathay Pacific,Emirates,Ethiopian Air, +5 more

Cathay Pacific,Emirates, +6 more

Thursday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

Friday

Cathay Pacific,Emirates,Ethiopian Air, +5 more

Cathay Pacific,Emirates, +6 more

Saturday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

Sunday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

See more nonstop flights

Direct returns

Bangkok Suvarnabhumi to Hong Kong Intl

Monday

Cathay Pacific,Emirates,Ethiopian Air, +5 more

Cathay Pacific,Emirates, +6 more

Tuesday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

Wednesday

Cathay Pacific,Emirates,Ethiopian Air, +5 more

Cathay Pacific,Emirates, +6 more

Thursday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

Friday

Cathay Pacific,Emirates,Ethiopian Air, +5 more

Cathay Pacific,Emirates, +6 more

Saturday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

Sunday

Cathay Pacific,Emirates,Greater Bay Airlines, +4 more

Cathay Pacific,Emirates, +5 more

See more nonstop flights

Reviews of the top 3 airlines flying from Hong Kong to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1178 reviews
7.6Comfort
7.9Boarding
7.8Entertainment
8.1Crew
7.3Food
Airline reviews

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

8.0 ExcellentRina, Feb 2026
HKG - LAX
Read more Cathay Pacific reviews

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

See previous answers. Also food options limited, entertainment difficult to use and did not work properly, lay flat bed is quite big but very hard and uncomfortable

I wear hearing aids in both ears the infotainment system is hard to hear.

I was mid plane and they were already out of the main beef entree....ugh!

Vegetarian options should be included with every meal. Even just simple steamed vegetables and whole grains would capture a wide audience.

Cramped, hot and the plane was grubby. Also the plane was an hour late and it took an hour to get my luggage once I got to LAX.

Extensive delays, poor organization to board people, as it felt like chaos to get inside of the plane. No lines, everyone gathering together like a mayhem, very confusing. Passengers out of hand and rude, which is not the airlines fault. However, there should be rules, e.g., not letting one passenger take 2+ spots in the overhead bin.

The bed was alright in business class. Food variety and quality were not up to the mark compared to the business class airfare.

Food , drink experience were great with Cathay. Crew service was excellent. Clean toilet and full snack bars always, pilot took of 26minutes later when boarding at Hong Kong with extra US customs check at gate 9 for US flight, but he managed to arrive only 2 minutes later from flight tracker. Smooth flight .

I wish there were more bathrooms available on these larger carriers.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Everything you need to know for your flight from Hong Kong to Bangkok

Information on your arrival and departure airports