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Flights from Hong Kong to Bangkok

Find Cheapest Airlines Flying from Hong Kong to Bangkok

Choose from 8 carriers that fly from Hong Kong to Bangkok, including HK Express, Hong Kong Airlines, and Thai Airways. Enjoy the cheapest tickets on this route with Thai Lion Air.

Find direct flights from Hong Kong to Bangkok within the next three months. Book one-way flights from CAD 99 or return tickets from CAD 193.

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

Flight Information for Hong Kong to Bangkok Flights

The distance between Hong Kong and Bangkok is approximately 1,733.94km. It takes around 3 hours 5 minutes on average to fly from Hong Kong to Bangkok. Based on Trip.com's data travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight priceCAD 99
Cheapest return ticket priceCAD 193
Off-season travel monthOctober
Peak season for travelJanuary
Flight distance1,733.94km
Average flight time3 hours 5 minutes
Popular airlineHK Express

When is the cheapest time to fly from Hong Kong to Bangkok?

The cheapest time for Hong Kong to Bangkok flights: Jan 18 to Jan 25 — one way flight prices from CAD 98.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Hong Kong to Bangkok, calculated over the upcoming 10 weeks.

Flight FAQs

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

    Based on Trip.com data, Thai Lion Air offers one-way fares as low as CAD 99 on Cheapest nonstop routes (e.g. HKG to DMK on Wed, Jan 21), while Thai Lion Air offers Cheapest nonstop round-trips from CAD 193 departing on Wed, Feb 4 and returning on Tue, Feb 10.
  • At the moment, you can catch a direct flight from Hong Kong to Bangkok with the following airlines, including: Hong Kong Airlines HK Express Thai Airways Greater Bay Airlines Cathay Pacific Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 3 hours 5 minutes to fly from Hong Kong (HKG) to Bangkok (BKK).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hong Kong to Bangkok 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 99 flight per week flying from Hong Kong to Bangkok. You can check the weekly schedule for popular airlines on this route below: Thai Airways: S/M/T/W/T/F/S -- TG601 (13:15)
  • To find best deals on flights from Hong Kong to Bangkok, 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 Wed, Jan 21, with one-way flights priced at just CAD 99.
    · 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 Bangkok travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Hong Kong to Bangkok is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Hong Kong to Bangkok on December 16, 2025 with Thai Lion Air, with prices starting at CAD 92.
  • You can land at any one of the following hubs in Bangkok, with Hong Kong International Airport to Suvarnabhumi Airport (HKG-BKK) is by far the most common option on this route: Suvarnabhumi Airport (BKK) Don Mueang International Airport (DMK).
  • The time difference between Bangkok and Hong Kong 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.