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Low Price Flights from Bangkok to Hong Kong

Find Cheapest Airlines Flying from Bangkok to Hong Kong

Choose from 10 carriers that fly from Bangkok to Hong Kong, including HK Express, Thai Airways, and Hong Kong Airlines. Enjoy the cheapest tickets on this route with Thai Lion Air.
HK Express logo HK Express
Thai Airways logo Thai Airways
Hong Kong Airlines logo Hong Kong Airlines
Cathay Pacific logo Cathay Pacific
Thai Lion Air logo Thai Lion Air
Emirates logo Emirates
Greater Bay Airlines logo Greater Bay Airlines
United Airlines logo United Airlines
Thai AirAsia logo Thai AirAsia
VietJet Air logo VietJet Air
Airlines are determined based on actual purchased flight tickets from Bangkok to Hong Kong according to previous 12 months data from Trip.com.

Explore the cheapest flights from Bangkok to Hong Kong in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at AU$ 85, and round-trip direct tickets start at AU$ 181.

      • Cheapest nonstop
        DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Wed, Apr 22 | Thai Lion Air
        HKG 13:30
        3h
        Direct
        BKK 15:30
        Hong Kong - Bangkok | Mon, Apr 27 | HK Express
        AU$ 181 AU$ 223
        19% off
        19% off
        AU$ 223 AU$ 181
      • BKK 10:10
        3h 10m
        Direct
        HKG 14:20
        Bangkok - Hong Kong | Wed, Apr 22 | HK Express
        HKG 13:30
        3h
        Direct
        BKK 15:30
        Hong Kong - Bangkok | Mon, Apr 27 | HK Express
        AU$ 189 AU$ 223
        15% off
        15% off
        AU$ 223 AU$ 189
      • BKK 00:20
        3h 10m
        Direct
        HKG 04:30
        Bangkok - Hong Kong | Mon, Apr 20 | HK Express
        HKG 21:30
        2h 50m
        Direct
        BKK 23:20
        Hong Kong - Bangkok | Sat, Apr 25 | HK Express
        AU$ 189 AU$ 223
        15% off
        15% off
        AU$ 223 AU$ 189
      • DMK 09:20
        2h 45m
        Direct
        HKG 13:05
        Bangkok - Hong Kong | Mon, Apr 20 | Thai Lion Air
        HKG 21:30
        2h 50m
        Direct
        BKK 23:20
        Hong Kong - Bangkok | Sat, Apr 25 | HK Express
        AU$ 201
        10% off
        AU$ 223 AU$ 201
      • DMK 16:55
        2h 50m
        Direct
        HKG 20:45
        Bangkok - Hong Kong | Wed, Apr 1 | Thai Lion Air
        HKG 21:15
        3h
        Direct
        BKK 23:15
        Hong Kong - Bangkok | Wed, Apr 8 | Greater Bay Airlines
        AU$ 203
        9% off
        AU$ 223 AU$ 203
      • DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Thu, Apr 2 | Thai Lion Air
        HKG 21:15
        3h
        Direct
        BKK 23:15
        Hong Kong - Bangkok | Wed, Apr 8 | Greater Bay Airlines
        AU$ 203
        9% off
        AU$ 223 AU$ 203
      • BKK 01:30
        3h
        Direct
        HKG 05:30
        Bangkok - Hong Kong | Thu, Apr 2 | Greater Bay Airlines
        HKG 21:15
        3h
        Direct
        BKK 23:15
        Hong Kong - Bangkok | Wed, Apr 8 | Greater Bay Airlines
        AU$ 204
        9% off
        AU$ 223 AU$ 204
      • BKK 01:30
        3h
        Direct
        HKG 05:30
        Bangkok - Hong Kong | Wed, Apr 1 | Greater Bay Airlines
        HKG 21:15
        3h
        Direct
        BKK 23:15
        Hong Kong - Bangkok | Wed, Apr 8 | Greater Bay Airlines
        AU$ 206
        8% off
        AU$ 223 AU$ 206
      • DMK 09:20
        2h 45m
        Direct
        HKG 13:05
        Bangkok - Hong Kong | Mon, Apr 27 | Thai Lion Air
        HKG 21:30
        2h 50m
        Direct
        BKK 23:20
        Hong Kong - Bangkok | Sun, May 3 | HK Express
        AU$ 209
        6% off
        AU$ 223 AU$ 209
      • DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Sat, May 2 | Thai Lion Air
        HKG 07:25
        3h
        Direct
        BKK 09:25
        Hong Kong - Bangkok | Fri, May 8 | HK Express
        AU$ 209
        6% off
        AU$ 223 AU$ 209
      • BKK 13:00
        17h 25m
        1 stop
        HKG Invalid Date
        Bangkok - Hong Kong | Sat, Mar 14 | Normal Airline
        HKG 15:00
        6h
        Direct
        BKK 16:00
        Hong Kong - Bangkok | Mon, Mar 16 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Thu, Apr 23 | Thai Lion Air
        AU$ 85 AU$ 94
        10% off
        10% off
        AU$ 94 AU$ 85
      • DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Sat, Apr 25 | Thai Lion Air
        AU$ 85 AU$ 94
        10% off
        10% off
        AU$ 94 AU$ 85
      • DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Sat, May 2 | Thai Lion Air
        AU$ 86 AU$ 94
        9% off
        9% off
        AU$ 94 AU$ 86
      • DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Mon, May 11 | Thai Lion Air
        AU$ 87
        7% off
        AU$ 94 AU$ 87
      • DMK 09:20
        2h 45m
        Direct
        HKG 13:05
        Bangkok - Hong Kong | Tue, Apr 28 | Thai Lion Air
        AU$ 87
        7% off
        AU$ 94 AU$ 87
      • DMK 10:20
        2h 45m
        Direct
        HKG 14:05
        Bangkok - Hong Kong | Wed, Apr 29 | Thai Lion Air
        AU$ 87
        7% off
        AU$ 94 AU$ 87
      • DMK 09:20
        2h 45m
        Direct
        HKG 13:05
        Bangkok - Hong Kong | Sun, Apr 26 | Thai Lion Air
        AU$ 88
        6% off
        AU$ 94 AU$ 88
      • DMK 16:55
        2h 50m
        Direct
        HKG 20:45
        Bangkok - Hong Kong | Wed, Apr 1 | Thai Lion Air
        AU$ 88
        6% off
        AU$ 94 AU$ 88
      • DMK 09:20
        2h 45m
        Direct
        HKG 13:05
        Bangkok - Hong Kong | Mon, Apr 27 | Thai Lion Air
        AU$ 88
        6% off
        AU$ 94 AU$ 88
      • DMK 15:25
        2h 50m
        Direct
        HKG 19:15
        Bangkok - Hong Kong | Fri, Apr 24 | Thai Lion Air
        AU$ 88
        6% off
        AU$ 94 AU$ 88
      • BKK 13:00
        17h 25m
        1 stop
        HKG Invalid Date
        Bangkok - Hong Kong | Sat, Mar 14 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Bangkok to Hong Kong are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Bangkok to Hong Kong Flight Details

The distance between Bangkok and Hong Kong is approximately 1,733.94km. It takes around 2 hours 51 minutes on average to fly from Bangkok to Hong Kong. Based on Trip.com's data travel demand peaks in January. The off-season for travel is September.

Cheapest one-way flight priceAU$ 85
Cheapest return ticket priceAU$ 181
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance1,733.94km
Average flight time2 hours 51 minutes
Popular airlineHK Express
Flight statistics for the Bangkok–Hong Kong route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Bangkok to Hong Kong

What is the cheapest month for one-way flights from Bangkok to Hong Kong?

Average price of one-way flights from Bangkok to Hong Kong purchased by Trip.com users by month over the past 12 months.

According to Trip.com's data, the cheapest month for flights from Bangkok to Hong Kong is July, with an average price of AU$ 67. Conversely, the most expensive month is typically June, with an average price of up to AU$ 77.

AU$ 77
AU$ 72
AU$ 67
AU$ 62
    Cheapest
  • AU$ 71
    Mar
  • AU$ 69
    Apr
  • AU$ 74
    May
  • AU$ 77
    Jun
  • AU$ 67
    Jul
  • AU$ 68
    Aug
  • AU$ 68
    Sep
  • AU$ 67
    Oct
  • AU$ 72
    Nov
  • AU$ 71
    Dec
  • AU$ 73
    Jan
  • AU$ 75
    Feb

What is the cheapest month for round-trip flights from Bangkok to Hong Kong?

Average price of round-trip flights from Bangkok to Hong Kong purchased by Trip.com users by month over the past 12 months.

According to historical data from Trip.com, the lowest prices for flights from Bangkok to Hong Kong are found during March, with an average price of AU$ 136. Conversely, the highest prices are found during February, with an average price of up to AU$ 224.

AU$ 224
AU$ 180
AU$ 136
AU$ 92
  • AU$ 136
    Mar
  • AU$ 159
    Apr
  • AU$ 154
    May
  • AU$ 179
    Jun
  • AU$ 166
    Jul
  • AU$ 186
    Aug
  • AU$ 175
    Sep
  • AU$ 167
    Oct
  • AU$ 168
    Nov
  • AU$ 155
    Dec
  • AU$ 188
    Jan
  • AU$ 224
    Feb

What's the cheapest day to fly from Bangkok to Hong Kong?

Data is based on the average flight price for each day of the week from Bangkok to Hong Kong on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Bangkok to Hong Kong is Thursday, with average prices lower than on other days. Avoid Sunday, as prices are usually highest then.

AU$ 205
AU$ 194
AU$ 182
AU$ 171
    Cheapest
  • AU$ 199
    Mon
  • AU$ 194
    Tue
  • AU$ 187
    Wed
  • AU$ 182
    Thu
  • AU$ 187
    Fri
  • AU$ 193
    Sat
  • AU$ 205
    Sun

When is the cheapest day to fly from Bangkok to Hong Kong during Good Friday?

Data is based on the lowest one-way fares from Bangkok to Hong Kong during Good Friday, sourced from the Trip.com database over the last 3 days.

During Good Friday, the cheapest flights from Bangkok to Hong Kong are on Apr 1, with the lowest fare of AU$ 89.

AU$ 199
AU$ 144
AU$ 89
AU$ 34
    Cheapest
  • AU$ 93
    Mar 30
  • AU$ 91
    Mar 31
  • AU$ 89
    Apr 1
  • AU$ 89
    Apr 2
  • AU$ 124
    Apr 3
  • AU$ 149
    Apr 4
  • AU$ 199
    Apr 5

Flight FAQs

  • Which airlines offer the cheapest flights from Bangkok (BKK) to Hong Kong (HKG)?

    Based on Trip.com data, Thai Lion Air offers one-way fares as low as AU$ 85 on Cheapest nonstop routes (e.g. DMK to HKG on Thu, Apr 23), while Thai Lion Air offers Cheapest nonstop round-trips from AU$ 181 departing on Wed, Apr 22 and returning on Mon, Apr 27.
  • At the moment, you can catch a direct flight from Bangkok to Hong Kong with the following airlines, including: HK Express Thai Airways Hong Kong Airlines Cathay Pacific Thai Lion Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 2 hours 51 minutes to fly from Bangkok (BKK) to Hong Kong (HKG).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Hong Kong is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 68 flight per week flying from Bangkok to Hong Kong. You can check the weekly schedule for popular airlines on this route below: HK Express: S/M/T/W/T/F/S -- UO713 (20:17) Cathay Pacific: S/M/T/W/T/F/S -- CX706 (19:03)
  • To find best deals on flights from Bangkok to Hong Kong, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Apr 23, with one-way flights priced at just AU$ 85.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Lion Air.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Hong Kong travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Bangkok to Hong Kong is September, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Bangkok to Hong Kong on March 31, 2026 with Thai Lion Air, with prices starting at AU$ 74.
  • You can land at any one of the following hubs in Hong Kong, with Suvarnabhumi Airport to Hong Kong International Airport (BKK-HKG) is by far the most common option on this route: Hong Kong International Airport (HKG).
  • The time difference between Hong Kong and Bangkok is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Bangkok toHong Kong

Which airlines offer the cheapest nonstop flights from Bangkok to Hong Kong?

Data is based on the average price of all nonstop flights from Bangkok to Hong Kong on Trip.com in the past 12 months.

Based on Trip.com data from the past 12 months, HK Express offers the cheapest nonstop flights from Bangkok to Hong Kong, with an average price of AU$ 137.

AU$ 79
AU$ 137
AU$ 196
AU$ 254
AU$ 312
HK Express
AU$ 137
HK Express
Greater Bay Airlines
AU$ 176
Greater Bay Airlines
Hong Kong Airlines
AU$ 202
Hong Kong Airlines
Thai Airways
AU$ 294
Thai Airways
Cathay Pacific
AU$ 299
Cathay Pacific
Emirates
AU$ 312
Emirates

Which airlines operate the most flights from Bangkok to Hong Kong?

Data is based on the number of flights from Bangkok to Hong Kong operated by each airline on Trip.com in the past month.

Based on Trip.com data from the past month, Bangkok Airways/Cathay Pacific operates the most flights from Bangkok to Hong Kong, with 59 flight per week.

25
36
48
59
Bangkok Airways
59
Bangkok Airways
Cathay Pacific
59
Cathay Pacific
Miat Mongolian Airlines
51
Miat Mongolian Airlines
Finnair
44
Finnair
American Airlines
44
American Airlines
Gulf Air
36
Gulf Air

How many flights are there each day from Bangkok to Hong Kong?

The data is based on the flight numbers for each day of the week from Bangkok to Hong Kong within the Trip.com database over the past month.

Based on Trip.com data from the past month, the most flights from Bangkok to Hong Kong depart on Friday, and the fewest flights depart on Thursday.

355
321
286
252
Highest
288
Mon
294
Tue
296
Wed
286
Thu
355
Fri
352
Sat
295
Sun

More Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.