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Cheap air tickets to Bangkok

Travellers and cabin class

Compare Bangkok flights across hundreds of providers

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals to Bangkok

Looking for a cheap last-minute deal or the best return flight to Bangkok? Find the biggest savings on one-way and return tickets right here.
Bangkok.HK$898 per passenger.Departing Mon, 21 Apr, returning Mon, 28 Apr.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Mon, 21 Apr, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Mon, 28 Apr, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$898, select.
Bangkok.HK$901 per passenger.Departing Fri, 30 May, returning Tue, 3 Jun.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Fri, 30 May, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Tue, 3 Jun, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$901, select.
Bangkok.HK$901 per passenger.Departing Mon, 5 May, returning Mon, 12 May.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Mon, 5 May, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Mon, 12 May, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$901, select.
Bangkok.HK$901 per passenger.Departing Mon, 9 Jun, returning Sat, 14 Jun.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Mon, 9 Jun, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Sat, 14 Jun, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$901, select.
Bangkok.HK$901 per passenger.Departing Fri, 27 Jun, returning Wed, 2 Jul.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Fri, 27 Jun, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Wed, 2 Jul, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$901, select.
Bangkok.HK$904 per passenger.Departing Mon, 28 Apr, returning Fri, 2 May.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Mon, 28 Apr, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Fri, 2 May, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$904, select.
Bangkok.HK$905 per passenger.Departing Tue, 1 Jul, returning Fri, 4 Jul.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Tue, 1 Jul, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Fri, 4 Jul, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$905, select.
Bangkok.HK$907 per passenger.Departing Tue, 29 Jul, returning Sun, 3 Aug.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Hong Kong Intl on Tue, 29 Jul, arriving in Don Mueang.Inbound direct flight with Thai LionAir departs from Don Mueang on Sun, 3 Aug, arriving in Hong Kong Intl.Price includes taxes and charges.From HK$907, select.

Find the cheapest time to fly to Bangkok

Flexible on travel dates? Find the cheapest month – or even day – to fly to Bangkok.
Mar
from HK$984
Apr
from HK$898
May
from HK$901
Jun
from HK$901
Jul
from HK$905
Aug
from HK$908
Sep
from HK$909
Oct
from HK$1,014
Nov
from HK$1,011
Dec
from HK$1,145
Jan
from HK$1,146
Feb
from HK$1,159

Airports in Bangkok

Compare routes to Bangkok below. You may find an airport to fly into that's cheaper, faster, or easier.

Direct flights to Bangkok

Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
Cathay Pacific, Bangkok Airways, Gulf Air, Qatar Airways, MIAT Mongolian Airlines, American Airlines, Hong Kong Airlines and HK Express all fly direct to Bangkok.
The cheapest month to fly to Bangkok is usually April.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Yes – you can fly direct to Don Mueang Airport or Bangkok Suvarnabhumi Airport, and the average flight time is 3 hours.
The best price we found for a return flight to Bangkok is HK$898. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
The cheapest airport near Bangkok is Don Mueang – which is 21.5 km away from the centre of Bangkok. We've found flights into this airport from HK$898.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Bangkok is Monday, 21 April 2025.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
The average temperature in Bangkok in March is around 30°C. The warmest month in Bangkok is typically April, which averages 35°C. The coolest month is November, with temperatures averaging 22°C. The rainiest month is September, and it usually rains the least in December.
Currently, Thai LionAir offers the cheapest flight tickets to Bangkok.

Flying to Bangkok

The things to know before you go.
Cheapest flight foundHK$898
Cheapest month to flyApril
Average flight time3 hrs, 1 min
Most popular airlineThai AirAsia
Average flights per week796

Discover Bangkok

How to find cheap flights to Bangkok in 2025

Looking for cheap tickets to Bangkok? Round-trip tickets to Bangkok start from HK$898 and one-way flights to Bangkok start from HK$489.

Here are a few tips on how to score the best price and make your journey as smooth as possible.

  • Simply hit "search." We've compared plane tickets from all major online travel agents and airlines flying to Bangkok to find the cheapest flights. And with us, there are no hidden fees – what you see is what you pay.
  • Depart from the cheapest location. Look out for flights from Hong Kong - this is the cheapest location to depart from when flying to Bangkok.
  • Fly to the cheapest airport. Search for flights to Don Mueang Airport - this is the cheapest airport to fly to when travelling to Bangkok.
  • Set up a Price Alert. You can easily track the fare of your flights to Bangkok by creating an alert. Whenever prices go up or down, you'll get a push notification or email to help you get the best flight deal.
  • Flex your dates to secure the best air ticket price for your Bangkok flight. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest time to fly to Bangkok.
  • Compare flight deals to Bangkok from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Bangkok start from HK$489 one-way.
  • Flexible on when you travel? The cheapest month to fly to Bangkok is April.
  • Include nearby airports in your search. Widen your search for Bangkok flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel. For reference, Don Mueang
    Bangkok Suvarnabhumi Airport serve Bangkok.
  • Look for direct flights. Only interested in direct flights to Bangkok? Make sure to check "Direct flights only" when performing a search. Airlines that fly direct to Bangkok: Thai LionAir
    Cathay Pacific
    Hong Kong Air Cargo
    Bangkok Airways
    Qatar Airways
    MIAT Mongolian Airlines
    American Airlines
    Hong Kong Airlines
  • Find the cheapest Business class flights to Bangkok. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Bangkok, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets to Bangkok whenever you want.

Combine your flight to Bangkok with hotels and car rental

Once you've secured your cheap flight ticket to Bangkok, discover the best prices and exclusive rates for hotels in Bangkok or nearby. You can also compare hundreds of car rental companies all at once so you get the best car rental price for your trip.

Compare Bangkok plane tickets with other destinations using the everywhere search

Not quite set on flying to Bangkok just yet? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel.


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Plan your trip to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.