Cheap flights from Bangkok to Hong Kong

Suvarnabhumi
BKK
Hong Kong
HKG

Flight deals from Bangkok to Hong Kong

Below you can see the best deals on flights Bangkok — Hong Kong for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 24 September, from $96.

Top 10 cheap flights from Bangkok to Hong Kong

UO
$ 102

Bangkok — Hong Kong

10:10—14:20
26 Aug 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

00:20—04:30
22 Aug 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

10:10—14:20
6 Sep 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

10:10—14:20
14 Sep 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

10:15—14:20
21 Aug 2026
3 h 5 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

00:20—04:30
21 Aug 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

10:10—14:20
31 Aug 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

00:20—04:30
29 Aug 2026
3 h 10 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

10:15—14:20
4 Sep 2026
3 h 5 m
Direct flight
UO
$ 102

Bangkok — Hong Kong

00:20—04:30
1 Sep 2026
3 h 10 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

When is the best time to book a flight from Bangkok to Hong Kong?

The price of a flight from Bangkok to Hong Kong changes depending on how far ahead you book. For the best chance of a lower fare, book around 28 days before departure, when the average ticket costs about $681. Fares also tend to climb as the departure date gets closer.

About the Bangkok — Hong Kong flight

Looking for cheap flights from Bangkok to Hong Kong? Compare fares from different airlines, check the flight schedule and travel time — and book your Bangkok — Hong Kong ticket online at the best price.

The route has direct flights — around 503 flights per week, flights are operated by Cathay Pacific, Bangkok Airways, Hong Kong Express Airways, Thai Airways and 8 more airlines, a nonstop flight takes about 2 h 45 min, the distance between the cities is around 1,725 km.

Planning your trip? You may find our Hong Kong travel guide, how to get from the airport into town and Hong Kong weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $82Min. price
MarchCheapest
JulyPeak season
YesDirect flights
1,725 kmDistance
2 h 45 minTravel time
24Airlines
503 / wkFlights

Flight schedule from Bangkok to Hong Kong

The table shows direct flights from Bangkok to Hong Kong on the selected date. The flight takes approximately 2 h 45 min. Regular flights are operated by Cathay Pacific, Bangkok Airways, Hong Kong Express Airways and Thai Airways. Departures from Suvarnabhumi Airport and Don Mueang International Airport airports, arrivals at Hong Kong International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Bangkok — Hong Kong

Below is a calendar of the lowest flight ticket prices for Bangkok — Hong Kong by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $82 in March, and the most expensive are around $108 in July. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Bangkok to Hong Kong by month. Tickets are usually cheapest in June (around $114) and priciest in October (about $182) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$176highMay$154mediumSep$114low
Feb$176highJun$114lowOct$182high
Mar$160mediumJul$120lowNov$160medium
Apr$160mediumAug$125lowDec$182high

Some values are estimated based on seasonality.

When to fly

Weather in Hong Kong: it is warmest in July (up to 31 °C on average) and coolest in January (around 19 °C). The driest month is December.

Tickets are usually cheapest in March and most expensive in July. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Hong Kong

Dry and wet days · Hong Kong

Wind speed and direction · Hong Kong

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How to get the best deal on a Bangkok — Hong Kong ticket

  • Book ahead: fares for Bangkok — Hong Kong are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Bangkok is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Hong Kong is usually March — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Bangkok — Hong Kong route are operated by 12 airlines; Cathay Pacific runs the most flights (around 22% of all flights). Compare carriers, flight shares and schedules below.

  • Cathay PacificCX
    37x/week
    WebsiteFleet: 18018M pax/year
    • Direct flight BKK → HKG37x/week
      Duration
      3h 3m
      Days
      MTWTFSS
    22.3%Open →
  • Bangkok AirwaysPG
    27x/week
    WebsiteFleet: 254.3M pax/year
    • Direct flight BKK → HKG27x/week
      Duration
      3h 2m
      Days
      MTWTFSS
    16.1%Open →
  • Hong Kong Express AirwaysUO
    19x/week
    WebsiteFleet: 355M pax/year
    • Direct flight BKK → HKG19x/week
      Duration
      3h 2m
      Days
      MTWTFSS
    11.1%Open →
  • Thai AirwaysTG
    19x/week
    WebsiteFleet: 7715M pax/year
    • Direct flight BKK → HKG19x/week
      Duration
      2h 48m
      Days
      MTWTFSS
    11.1%Open →
  • Hong Kong AirlinesHX
    16x/week
    WebsiteFleet: 213.5M pax/year
    • Direct flight BKK → HKG16x/week
      Duration
      3h 5m
      Days
      MTWTFSS
    9.7%Open →
  • Thai AirAsiaFD
    14x/week
    WebsiteFleet: 5618.9M pax/year
    • Direct flight DMK → HKG14x/week
      Duration
      2h 49m
      Days
      MTWTFSS
    8.2%Open →
  • Thai Lion AirSL
    9x/week
    WebsiteFleet: 184M pax/year
    • Direct flight DMK → HKG9x/week
      Duration
      2h 47m
      Days
      MTWTFSS
    5.6%Open →
  • Greater Bay AirlinesHB
    6x/week
    WebsiteFleet: 8700k pax/year
    • Direct flight BKK → HKG6x/week
      Duration
      3h
      Days
      MTWTFSS
    3.4%Open →
  • United AirlinesUA
    4x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight BKK → HKG4x/week
      Duration
      3h
      Days
      MTWTFSS
    2.2%Open →
  • Ethiopian AirlinesET
    3x/week
    WebsiteFleet: 14517.1M pax/year
    • Direct flight BKK → HKG3x/week
    1.8%Open →
  • MIATOM
    2x/week
    WebsiteFleet: 141M pax/year
    • Direct flight BKK → HKG2x/week
      Days
      MTWTFSS
    1.2%Open →
  • EmiratesEK
    2x/week
    WebsiteFleet: 26051.9M pax/year
    • Direct flight BKK → HKG2x/week
      Duration
      3h
      Days
      MTWTFSS
    1.2%Open →

Cities and airports on the Bangkok — Hong Kong route

Flights Bangkok — Hong Kong depart from Suvarnabhumi Airport and Don Mueang International Airport and arrive at Hong Kong International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Bangkok

BKK
Thailand
About the cityHow to get thereWeatherAll about the country Thailand
Arrival

Hong Kong

HKG
Hong Kong
About the cityHow to get thereWeatherAll about the country Hong Kong
Departure airports
Arrival airports

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Frequently asked questions about the Bangkok — Hong Kong flight

How long is the flight from Bangkok to Hong Kong?

A nonstop Bangkok — Hong Kong flight takes about 2 h 45 min — the distance between the cities is around 1,725 km.

How far is it from Bangkok to Hong Kong?

The distance from Bangkok to Hong Kong is about 1,725 km, which a nonstop flight covers in around 2 h 45 min.

Are there direct flights from Bangkok to Hong Kong?

Yes, there are nonstop flights Bangkok — Hong Kong — around 503 flights per week.

Which airlines fly from Bangkok to Hong Kong?

Airlines operating Bangkok — Hong Kong include Cathay Pacific, Bangkok Airways, Hong Kong Express Airways, Thai Airways, Hong Kong Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Bangkok — Hong Kong flights use?

Flights from Bangkok depart from Suvarnabhumi Airport, Don Mueang International Airport, and arrive at Hong Kong International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Bangkok to Hong Kong?

The price of a Bangkok — Hong Kong ticket depends on your travel date, season and demand: it is usually cheapest to fly in March, and most expensive in July. Tickets typically cost between $82 and $108. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Bangkok — Hong Kong?

Flights Bangkok — Hong Kong are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is March. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Bangkok to Hong Kong?

To catch a low fare Bangkok — Hong Kong, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually March.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Bangkok

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Where else you can fly from Hong Kong

See all
TaipeiShanghaiTokyoSeoulBeijingManilaOsakaSingaporeKaohsiungKuala LumpurHangzhouFukuokaHo Chi Minh CitySydneyChengduHanoiDa NangDelhiOkinawaPhuketLos AngelesLondonMelbournePhu QuocNanjingDubaiJakartaVancouverFuzhouNagoyaSan FranciscoHaikouDohaCebu CityGeorge TownMabalacatNew York CityChongqingDenpasarNingbo

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