$66 Find Cheap Flights from Hong Kong to Thailand

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Useful Info

What is the cheapest flight to Thailand?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Thailand from Hong Kong found in the last 72 hours was to Chiang Mai, at $126 round-trip. The most popular route is Hong Kong (HKG) to Bangkok Suvarnabhumi Airport (BKK) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $131.

What is the cheapest month to fly from Hong Kong to Thailand?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hong Kong to Thailand, 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 Thailand is March, when tickets cost $157 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is $281 and $251 respectively.

How far in advance should I book a flight from Hong Kong to Thailand?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Thailand, 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 Thailand, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Which is the cheapest airport to fly into in Thailand?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Thailand is Phuket City Airport (HKT), with an average flight price of $78.


Good to know

Low seasonMay
High seasonDecember
Cheapest flight$66
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Hong Kong to Bangkok Don Mueang Intl

FAQs for booking flights from Hong Kong to Thailand

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

    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 Thailand.

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

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

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

    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 from Hong Kong to Thailand with an airline and back with another airline.

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

    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 from Hong Kong to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Thailand?

    Based on KAYAK data, the cheapest day to fly to Thailand is Tuesday where round-trip tickets can be as cheap as $183. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $247 on average.

  • What is the cheapest time of day to fly to Thailand?

    The cheapest time of day to fly to Thailand is generally in the afternoon, when round-trip flights cost $150 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Thailand is generally at night, which is peak travel time and where the average cost of a ticket is $317.

Reviews of the top 5 airlines serving from Hong Kong to Thailand

 
Need help choosing which airline to fly with from Hong Kong to Thailand? 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.
7.7
Thai AirwaysOverall score based on 338 reviews
7.3Food
6.8Entertainment
7.8Boarding
8.3Crew
7.5Comfort
Airline reviews

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

8.0 ExcellentJoe, Jun 2025TPE - ORD
Read more Thai Airways reviews

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

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

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

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.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

They ran out of food and were offering random food to passengers.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

The flight was delayed for 30 mins. The overall experience was good.

Overall, it was ok. However, the food was very sub-par.

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

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

could not book seats or checkin thru the app when tickets were bought thru orbitz

I cannot check in online , and not able to select my seat

Watch for "bait and switch" - cheap prices, but not obvious at all at point of purchase that there will be an undisclosed charge for baggage - and less obvious that you will have to purchase baggage at an eye-watering level. Better still, if you go this airline, leave your gear behind and buy a complete wardrobe when you arrive in country and still be ahead. The staff were very pleasant, both at counter staff level - they were clearly unnerved by having to charge - and on board.

No entertainment service which equates them with budget airlines. But their fare are regular airline fares. Aircraft are old and seats are worn.

The crews at check in counter are not professional, they are talking and playing around. Also no entertainment on the plane

2 failed landing attemps before going to Nagoya airport for refueling. After 3 hours of taxiing, we still needed 3 attemps before a succeeded landing (after the 5th attempt finally!). In total, 11 hours inside the plane instead of 4h30, and with only a crappy piece of bread to feed us. A shame.

Book cheap flights from Hong Kong to Thailand

Recent round-trip flight deals

7/30Wed
nonstopThai AirAsia
2h 55mHKG-DMK
8/6Wed
nonstopThai AirAsia
2h 50mDMK-HKG
$119
9/9Tue
nonstopThai AirAsia
2h 55mHKG-DMK
9/11Thu
nonstopThai AirAsia
2h 50mDMK-HKG
$122
8/9Sat
nonstopHK Express
3h 00mHKG-BKK
8/13Wed
nonstopHK Express
3h 00mBKK-HKG
$127
8/1Fri
nonstopHK Express
3h 00mHKG-BKK
8/13Wed
nonstopHK Express
3h 00mBKK-HKG
$129
7/18Fri
nonstopHong Kong Airlines
3h 05mHKG-BKK
7/19Sat
nonstopHong Kong Airlines
2h 50mBKK-HKG
$170
7/15Tue
1 stopThai Airways
5h 15mHKG-KBV
7/18Fri
1 stopThai Airways
7h 15mKBV-HKG
$375
7/15Tue
1 stopThai Airways
5h 15mHKG-KBV
7/18Fri
1 stopThai Airways
11h 30mKBV-HKG
$475
9/12Fri
nonstopCathay Pacific
3h 20mHKG-USM
9/21Sun
nonstopCathay Pacific
3h 20mUSM-HKG
$593
9/10Wed
nonstopCathay Pacific
3h 20mHKG-USM
9/18Thu
nonstopCathay Pacific
3h 20mUSM-HKG
$595
8/1Fri
nonstopHong Kong Airlines
3h 20mHKG-USM
8/13Wed
nonstopHong Kong Airlines
3h 20mUSM-HKG
$647

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Recent one-way flight deals

8/5Tue
nonstopThai AirAsia
2h 55mHKG-DMK
$66
7/21Mon
nonstopThai AirAsia
2h 55mHKG-DMK
$67
11/12Wed
nonstopHK Express
3h 05mHKG-BKK
$68
7/6Sun
nonstopHK Express
3h 00mHKG-BKK
$69
7/6Sun
nonstopThai Lion Air
2h 55mHKG-DMK
$77
8/12Tue
nonstopThai Lion Air
2h 55mHKG-DMK
$78
7/13Sun
nonstopGreater Bay Airlines
3h 10mHKG-BKK
$96
7/27Sun
nonstopGreater Bay Airlines
3h 10mHKG-BKK
$130
7/17Thu
nonstopBangkok Airways
3h 20mHKG-USM
$273
7/17Thu
nonstopBangkok Airways
3h 20mHKG-USM
$301

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Last minute flights to Thailand

Last minute flight, train and bus deals

7/4Fri
nonstopHK Express
3h 00mHKG-BKK
7/11Fri
nonstopHK Express
3h 00mBKK-HKG
$130
7/5Sat
nonstopHK Express
3h 00mHKG-BKK
7/7Mon
nonstopHK Express
3h 00mBKK-HKG
$131
7/3Thu
nonstopThai Lion Air
2h 55mHKG-DMK
7/8Tue
nonstopThai Lion Air
2h 45mDMK-HKG
$132
7/3Thu
nonstopThai Lion Air
2h 55mHKG-DMK
7/6Sun
nonstopThai Lion Air
2h 45mDMK-HKG
$134
7/5Sat
nonstopThai AirAsia
2h 55mHKG-DMK
7/15Tue
nonstopThai AirAsia
2h 50mDMK-HKG
$143
7/3Thu
nonstopThai AirAsia
2h 55mHKG-DMK
7/7Mon
nonstopThai AirAsia
2h 50mDMK-HKG
$152
7/5Sat
nonstopEmirates
3h 15mHKG-BKK
7/15Tue
nonstopEmirates
3h 00mBKK-HKG
$182
7/5Sat
nonstopCathay Pacific
3h 45mHKG-HKT
7/11Fri
nonstopCathay Pacific
3h 55mHKT-HKG
$341
7/5Sat
multi-stopEmirates
13h 05mHKG-HKT
7/11Fri
multi-stopEmirates
6h 45mHKT-HKG
$385
7/3Thu
nonstopCathay Pacific
3h 45mHKG-HKT
7/9Wed
nonstopCathay Pacific
3h 55mHKT-HKG
$412

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Everything you need to know for your flight to Thailand

Cabin class types available on flights to Thailand

Cabin classes available on flights to Thailand. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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