HKG

฿2,997 Find Cheap Flights to Hong Kong – Compare and Save

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Everything you should know

Cheapest return flight
฿6,259
Typical prices: ฿5,420-฿9,115
Thai Lion Air
Sat 17/2Sun 18/2
DMK - HKG • Direct
Cheapest one-way flight
฿2,997
Typical prices: ฿3,021-฿7,606
Thai Lion Air
Wed 14/11
DMK - HKG • Direct
Direct flights
You can fly direct with Cathay Pacific, HK Express, and others. Average duration is 3h 01m.
FAQs
FAQs
Top airlines
Most flights • 67 per week
Best reviews • 8.1 score
Airline reviews
+1
Airline reviews
+1
Top routes
Cheapest • 35% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 23 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Hong Kong

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Hong Kong

Wed 17 Feb - Thu 18 Feb
Thai Lion Air Logo
09:15 - 13:00DMK  Bangkok Don Mueang Intl-HKG Hong Kong Intl
2h 45mdirect
Thai Lion Air Logo
14:00 - 15:45HKG  Hong Kong Intl-DMK Bangkok Don Mueang Intl
2h 45mdirect
฿6,259Thai Lion Air
Thu 12 Nov - Mon 16 Nov
Thai Lion Air Logo
09:15 - 13:00DMK  Bangkok Don Mueang Intl-HKG Hong Kong Intl
2h 45mdirect
Thai Lion Air Logo
20:25 - 22:15HKG  Hong Kong Intl-DMK Bangkok Don Mueang Intl
2h 50mdirect
฿6,326Thai Lion Air
Fri 2 Oct - Wed 7 Oct
HK Express Logo
00:20 - 04:30BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 10mdirect
HK Express Logo
07:25 - 09:25HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 00mdirect
฿6,592HK Express
Fri 2 Oct - Mon 5 Oct
HK Express Logo
19:40 - 23:40BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 00mdirect
HK Express Logo
07:25 - 09:25HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 00mdirect
฿6,626HK Express
Mon 8 Mar - Wed 10 Mar
Emirates Logo
13:45 - 17:40BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
2h 55mdirect
Emirates Logo
21:00 - 23:15HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 15mdirect
฿6,726Emirates
Fri 2 Oct - Sun 11 Oct
Emirates Logo
14:15 - 18:15BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 00mdirect
Emirates Logo
21:30 - 23:45HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 15mdirect
฿6,859Emirates
Wed 30 Sep - Wed 7 Oct
Multiple Airlines Logo
02:40 - 07:00BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 20mdirect
Multiple Airlines Logo
16:55 - 18:55HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 00mdirect
฿7,092Multiple Airlines
Wed 30 Sep - Wed 7 Oct
Hong Kong Airlines Logo
02:40 - 07:00BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 20mdirect
Hong Kong Airlines Logo
23:40 - 01:40HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 00mdirect
฿7,258Hong Kong Airlines
Wed 30 Sep - Mon 5 Oct
Multiple Airlines Logo
02:40 - 07:00BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 20mdirect
Multiple Airlines Logo
07:25 - 09:25HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 00mdirect
฿7,391Multiple Airlines
Wed 30 Sep - Mon 5 Oct
Hong Kong Airlines Logo
02:40 - 07:00BKK  Bangkok Suvarnabhumi-HKG Hong Kong Intl
3h 20mdirect
Hong Kong Airlines Logo
23:00 - 01:00HKG  Hong Kong Intl-BKK Bangkok Suvarnabhumi
3h 00mdirect
฿7,791Hong Kong Airlines
Booking Insights

Price, demand, and travel trends for Thailand to Hong Kong flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Thailand to Hong Kong with more confidence.

What is the cheapest flight to Hong Kong?

Bangkok Don Mueang Intl Airport to Hong Kong is the cheapest route at ฿6,259 return, found in the past 5 days on KAYAK. Bangkok Suvarnabhumi Airport to Hong Kong is the most popular connection with return deals from ฿6,592.

How much is a flight to Hong Kong?

A return flight to Hong Kong costs ฿6,710 on average, based on data over the past 12 months on KAYAK. Return fares from Bangkok Suvarnabhumi Airport average ฿6,636, while Phuket City runs a bit higher at ฿7,788.

What is the cheapest day to fly to Hong Kong?

Friday is the cheapest day to fly to Hong Kong at ฿6,825 return on average over the past 12 months on KAYAK. Saturday is the most expensive at ฿7,691.

What is the cheapest month to fly to Hong Kong?

•November is the cheapest month to fly to Hong Kong with an average price of ฿5,460 return.
•February (฿7,758) and May (฿7,591) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Hong Kong?

Afternoon flights to Hong Kong are the cheapest at ฿7,125 return on average. Evening flights are the most expensive at ฿7,425.

When are flights to Hong Kong the cheapest?

Flights to Hong Kong are cheapest 23 weeks before departure. Booking in this window typically costs about 37% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for flights to Hong Kong

Low season

July

Cheapest flight

฿2,997
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flights from Bangkok Don Mueang Intl Airport to Hong Kong

When to book flights to Hong Kong

Are your dates flexible? Find out the best times to travel to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Flights to Hong Kong: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Hong Kong 
PavanFlew with Cathay Pacific-Apr 2025
Check the flight status before you leave home. My flight was delayed by 2+ hrs, I waited at the airport for a while and almost missed my connection from HKG.
Verified travelerFlew with Emirates-Dec 2024
It has been an overall good experience. The advise is to get to the gate earlier because of a packed airbus. Have a lighter carry on luggage for easy overhead storage.

Your questions about flights to Hong Kong, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Hong Kong?

    Cathay Pacific operates the most flights from Thailand to Hong Kong at 67 per week, while HK Express is the airline most often selected by KAYAK users searching for flights from Thailand to Hong Kong. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How long are direct flights to Hong Kong from different departure cities?

    Direct flight time to Hong Kong varies depending on your departure city:

    • from Chiang Mai: 2h 45m
    • from Bangkok Suvarnabhumi Airport: 2h 35m
    • from Ko Samui: 3h 15m
    • from Phuket City: 3h 30m

  • Where can I fly from to get the cheapest fares to Hong Kong?

    Based on fares booked in the past 5 days, the cheapest flights to Hong Kong are from:
    • Bangkok, from ฿6,259 return

  • How many flights serve Hong Kong?

    Hong Kong receives 29 flights per day and 203 per week from across the world. Bangkok Suvarnabhumi Airport has the most flights to Hong Kong with 153 weekly flights.

  • How do I know if a flight to Hong Kong is a good deal?

    A good deal on a flight to Hong Kong is around ฿5,420 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How expensive are last-minute flights to Hong Kong?

    Last-minute fares to Hong Kong – booked within 2 weeks of departure – run 29% above the average return fare of ฿6,710.

  • Which airlines should I consider for flights to Hong Kong?

Your guide to booking Hong Kong flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Hong Kong, aim to book around 23 weeks before you fly. That window historically saves about 37% versus last-minute pricing based on KAYAK booking data over the last 12 months.
  • For flights to Hong Kong, recent KAYAK data shows that stronger deals tend to be around ฿5,420 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Hong Kong in November. Return fares historically average ฿5,460 that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to ฿300 per return. Midday flights to Hong Kong average ฿7,125 compared to ฿7,425 for afternoon flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Hong Kong, some airlines may include bags at no extra cost. For example, HK Express includes a cabin bag and a checked bag in Economy class, Thai Lion Air includes a cabin bag and a checked bag in Economy class, and Thai Airways includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Hong Kong, a few great places to start are King's Park, Hong Kong Stadium, and Man Mo Temple. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 5 airlines flying to Hong Kong

 
Need help choosing which airline to fly with to Hong Kong? 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.
8.1
EmiratesOverall score based on 3662 reviews
8.2Entertainment
8.4Crew
8.1Boarding
7.9Food
8.0Comfort
Airline reviews

Always enjoyed flying with Emirates, flown with others but they don't really measure up. The others are cheaper without a doubt, but not as good as Emirates

8.0 ExcellentDave, Feb 2026
Read more Emirates reviews

Always enjoyed flying with Emirates, flown with others but they don't really measure up. The others are cheaper without a doubt, but not as good as Emirates

Bathrooms were amazing and first class seat was very comfortable. Food was edible but not up to the standards of other first class meals on other airlines. But Caviar was amazing! So much caviar. Dom Perignon 2015 was room temperature. It would have been amazing if it was chilled down a bit more. Slippers were amazing and amenity kit requested was beautiful. Requested Pajamas never came so can’t tell you how nice they were. Loved the design of the seat and personal storage. Suite was much smaller than other airline’s first class and tv screen was tiny and remote difficult to use. I probably wouldn’t pay for this flight again.

Very pleasant.The crews are very helpful.Food are very good.

The service on board was excellent, the flight wasn’t overbooked and we departed and arrived on time.

Ticket price is competitive, flight time is punctual, aircraft cabin is clean, food is average. Can improve on serving system of meals on a A380 airbus. I had only 15 min to eat my meal. There are lots of people to serve & took a while for food to make it down to my row.

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

Nothing, all that I know is that I will never travel with Emirates again Qatar is were I belong. You guys should send someone over to experience what true acomadation is, Emirates has the worst food that I ever eat on any airline ,even jetblue has better food and snacks that curry Indian garbage you guys serve just make people sick.

The crew manager let the staff down by not ensuring special dietary requirements meal were coming in drips . The poor cabin crew did not stop . If organised the cabin could take a short break ..The cabin crew were AWESOME UNLIKE THIER TWO MANAGES!

I enjoyed the live television programming for entertainment, and honestly everything was acceptable. It’s just that I choose emirates, because they have always been so much better in so many ways – food choices, service, accessibility, friendliness of the staff. None of those things were poor, but they have definitely slid from their position of excellence. One example would be that after the dinner meal was served, the flight attendants huddled in the back galley with the curtains closed (by the way, that’s where snacks and drinks are), and you have to interrupt them to go back there to either ask for something or to get a snack. While they do not respond in an unfriendly way, you are led to believe that you are interrupting them by coming to get a snack or making a request. Even something like, “ Yes, how many I help you?” would be a great improvement.

Friendly staff. My seat was changed at the last minute. Afterwards, my seat was taken by someone else by mistake.

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

The experience was very good. A little disappointed for the delays and the screen. The touch screen was annoying for being so irresponsive. Not a lot of good movie choices for me. The service is great. Food could have more choices though.

In economy, very cramped. Once the front seat was reclined it was almost impossible to get in and out of our seat. The personnel was excellent.

great experience. better than all other airlines flying this route.

Flight from Hong Kong to LAX was late, the plane was grubby, overcrowded and hot. I recently flew Starlux and that was a MUCH better experience.

The crew, pilots and flight attendants were all amazing. What could be better is reinforcing that seats cannot be reclined at departure and landing. I had a person seated in front of me who had her seat all the way inclined, including during take-off - after the crew asked her to seat upright. Cathay Pacific should reinforce this safety request and perhaps penalize those who don't follow it. I felt very unsafe with this person limiting my space and perhaps putting my life in danger in the "unlikely" case of an emergency.

The experience was efficient, on time, and provided great service.

They downgraded me from premium economy to regular economy and me had 2 major lay over and had to have an emergency landing due to engine failure mid flight Don’t use them worst experience I have ever had still dealing with the trauma

The economy seats are incredibly tight. A large percent of the traveling public will not fit. I will not fly Cathay again because of this. You are literally squeezing passengers for profit. The CEO should fly some economy flights.

Worst experience I have ever had with any airline in over 25 years.

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

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

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

More options for your flight to Hong Kong