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Cheap Flights 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.408 € per passenger.Departing Mon, 24 Nov, returning Wed, 3 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Mon, 24 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Wed, 3 Dec, arriving in Dublin.Price includes taxes and charges.From 408 €, select.
Bangkok.424 € per passenger.Departing Wed, 3 Dec, returning Thu, 11 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Wed, 3 Dec, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Thu, 11 Dec, arriving in Dublin.Price includes taxes and charges.From 424 €, select.
Bangkok.433 € per passenger.Departing Mon, 17 Nov, returning Wed, 26 Nov.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Mon, 17 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Wed, 26 Nov, arriving in Dublin.Price includes taxes and charges.From 433 €, select.
Bangkok.451 € per passenger.Departing Thu, 1 May, returning Mon, 26 Jan.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Thu, 1 May, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Mon, 26 Jan, arriving in Dublin.Price includes taxes and charges.From 451 €, select.
Bangkok.474 € per passenger.Departing Mon, 26 May, returning Wed, 11 Jun.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Mon, 26 May, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Wed, 11 Jun, arriving in Dublin.Price includes taxes and charges.From 474 €, select.
Bangkok.476 € per passenger.Departing Tue, 2 Dec, returning Tue, 17 Mar.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Dublin on Tue, 2 Dec, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Etihad Airways, departs from Bangkok Suvarnabhumi on Tue, 17 Mar, arriving in Dublin.Price includes taxes and charges.From 476 €, select.
Bangkok.476 € per passenger.Departing Wed, 12 Nov, returning Tue, 24 Mar.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Wed, 12 Nov, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Tue, 24 Mar, arriving in Dublin.Price includes taxes and charges.From 476 €, select.
Bangkok.479 € per passenger.Departing Sun, 4 May, returning Sat, 6 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Sun, 4 May, arriving in Bangkok Suvarnabhumi.Inbound indirect flight with Scandinavian Airlines, departs from Bangkok Suvarnabhumi on Sat, 6 Dec, arriving in Dublin.Price includes taxes and charges.From 479 €, select.

Find the cheapest time to fly to Bangkok

Flexible on travel dates? Find the cheapest month – or even day – to fly to Bangkok.
Apr
Find prices
May
from 486 €
Jun
from 514 €
Jul
from 659 €
Aug
from 615 €
Sep
from 484 €
Oct
from 485 €
Nov
from 433 €
Dec
from 424 €
Jan
from 484 €
Feb
from 501 €
Mar
from 485 €

Airports in Bangkok

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

Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
Currently, there are no airlines that fly direct to Bangkok. But we found flights with one or more stops from 408 €.
The cheapest month to fly to Bangkok is usually November.
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.
No airlines currently offer direct flights between Ireland and Thailand. Most routes have one or more stops.
The best price we found for a return flight to Bangkok is 408 €. 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 Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from 408 €.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Bangkok is Monday, 24 November 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 April is around 31°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, Scandinavian Airlines offers the cheapest flight tickets to Bangkok.

Flying to Bangkok

The things to know before you go.
Cheapest flight found408 €
Cheapest month to flyNovember

How to find cheap flights to Bangkok

  • The cheapest price we've seen for a one-way flight to Bangkok is 247 €. A return ticket is currently 408 €.

  • Get the best deals by creating a Price Alert. As soon as Bangkok ticket prices drop, we'll notify you.

  • To pick up cheap tickets to Bangkok, book six months before your journey. That's the general recommendation for landing the best deals.

  • Check the 'Add nearby airports' filter and broaden your search for cheap Bangkok flights. This will list all the airports around your departure and destination points.

  • Think about taking a flight with a stop, as indirect routes often cost less. Just uncheck the 'Direct flights' box when searching for your Bangkok plane tickets.

Best time to go to Bangkok

  • The cheapest month to hop on a flight to Bangkok is usually May.

  • Make use of the 'Whole month' tool if you have flexible travel dates. Browse fares for an entire month and find a Bangkok flight that fits your schedule and budget.

  • Organise your trip for July if you'd like to be there when it's busy. This is the most popular month for flights to Bangkok, but also when fares can be more expensive.

  • April is the quietest time of year to travel if you're after a more relaxed vibe. There's also a good chance you'll find cheaper prices on Bangkok plane tickets then.

  • The weather can make or break your trip, so consider the kind of conditions you want to travel in. Bangkok is warmest in April, averaging between 26ºC (79ºF) and 37ºC (99ºF).

  • December is when temperatures are at their coolest, between 19ºC (66ºF) and 33ºC (91ºF).

Flying to Bangkok: what you need to know

Getting to central Bangkok from Suvarnabhumi Airport (BKK)

  • BKK, the city's main airport, is located about 32 kilometres from central Bangkok.

  • You'll get to the centre in around 35 minutes if you're taking a cab or ride-share after your flight to Bangkok.

  • Roughly 1 hour 5 minutes is how long it'll take to get there using public transport.

  • Slip into bed shortly after your Bangkok flight. Choose any of these stays close to Suvarnabhumi Airport and you'll be snoozing in no time:

Bangkok highlights

  • Step off your flight to Bangkok and kick-start your adventure by visiting some of this city's top attractions:

    • Grand Palace

    • Wat Arun

    • Wat Phra Kaew

Complete your trip with a Bangkok car hire

Pick one of our car rentals in Bangkok and see the sights at your own speed. Easily compare rates in one place to find the perfect ride after booking your hotel and cheap flight to Bangkok.

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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.