Cheap flights from Ireland to Bangkok from £286

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BKK
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Bangkok

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Bangkok
Explore the most affordable flight options available from Ireland to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.

Fri 19/1208:00DUB - BKK
2 stops24h 05mMultiple Airlines
Mon 29/1220:50BKK - DUB
2 stops34h 05mMultiple Airlines
Deal found 6/12£571
Wed 10/1205:50DUB - BKK
2 stops36h 00mMultiple Airlines
Thu 22/120:00BKK - DUB
1 stop19h 45mMultiple Airlines
Deal found 7/12£682
Sat 13/1218:35DUB - BKK
1 stop33h 10mSWISS
Wed 21/113:15BKK - DUB
1 stop35h 30mSWISS
Deal found 7/12£685
Wed 10/1205:50DUB - BKK
2 stops36h 00mMultiple Airlines
Wed 21/112:30BKK - DUB
1 stop17h 35mMultiple Airlines
Deal found 7/12£689
Wed 10/1205:50DUB - BKK
2 stops36h 00mMultiple Airlines
Mon 19/112:30BKK - DUB
1 stop16h 30mMultiple Airlines
Deal found 7/12£690
Wed 10/1206:45DUB - BKK
1 stop28h 15mMultiple Airlines
Tue 20/117:55BKK - DUB
2 stops30h 30mMultiple Airlines
Deal found 7/12£705
Sun 14/1207:45DUB - BKK
2 stops27h 00mMultiple Airlines
Wed 21/109:00BKK - DUB
2 stops20h 45mMultiple Airlines
Deal found 7/12£706
Fri 12/1213:20DUB - BKK
1 stop14h 25mSWISS
Tue 20/113:15BKK - DUB
1 stop29h 45mSWISS
Deal found 7/12£712
Wed 10/1218:35DUB - BKK
1 stop33h 10mSWISS
Sat 24/113:15BKK - DUB
1 stop35h 30mSWISS
Deal found 7/12£715
Wed 24/1207:40ORK - BKK
2 stops22h 25mQatar Airways
Thu 29/108:15BKK - ORK
2 stops19h 45mQatar Airways
Deal found 6/12£1,284
Wed 24/1211:15ORK - BKK
1 stop15h 50mMultiple Airlines
Thu 29/109:30BKK - ORK
1 stop36h 15mMultiple Airlines
Deal found 7/12£1,284
Wed 24/1206:00ORK - BKK
1 stop21h 05mKLM
Thu 29/109:30BKK - ORK
2 stops20h 55mKLM
Deal found 7/12£1,290

Find flight deals from Ireland to Bangkok

Keep the following information in mind while searching for Ireland to Bangkok flight deals. Data was last updated 8 December 2025.

Round-trip from

£485

One-way from

£286

Popular in

July

Cheapest in

September

Average price

£820
Lufthansa
  • Lufthansa
  • 23/4-7/5
  • 2 total stops
  • 38h 40m total
  • Ireland to Bangkok
9/1
  • 9/1
  • 2 total stops
  • 34h 20m total
  • Ireland to Bangkok
Highest demand for flights based on searches. 13% potential increase in price (£72 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 December 2025.
Use the filters below to find and compare flights from Ireland to Bangkok that are best for you.

Fly from

Ireland

Fly to

Bangkok

Route

Depart

Return

Price

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Fri 15/5

10:40-05:10

1 stop36h 30m

Bangkok Suvarnabhumi

Fri 5/6

06:40-09:35

1 stop32h 55m

£487

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Tue 21/4

10:40-14:10

1 stop21h 30m

Bangkok Suvarnabhumi

Thu 7/5

23:00-16:55

1 stop23h 55m

£487

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Tue 21/4

09:05-11:50

1 stop20h 45m

Bangkok Suvarnabhumi

Mon 4/5

09:55-07:10

2 stops51h 15m

£495

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 25/5

09:05-18:15

1 stop27h 10m

Bangkok Suvarnabhumi

Sun 31/5

15:05-07:10

1 stop22h 05m

£505

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sun 19/4

20:25-11:50

1 stop33h 25m

Bangkok Suvarnabhumi

Mon 11/5

08:00-07:10

2 stops53h 10m

£508

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sun 19/4

09:05-23:55

1 stop32h 50m

Bangkok Suvarnabhumi

Wed 6/5

08:00-07:10

2 stops53h 10m

£508

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Fri 24/4

20:25-23:55

1 stop21h 30m

Bangkok Suvarnabhumi

Mon 4/5

09:55-07:10

2 stops51h 15m

£508

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sat 25/4

20:25-23:55

1 stop21h 30m

Bangkok Suvarnabhumi

Wed 6/5

12:25-18:55

2 stops36h 30m

£508

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sat 18/4

17:00-15:25

1 stop16h 25m

Bangkok Suvarnabhumi

Mon 11/5

22:45-16:00

1 stop23h 15m

£514

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sat 18/4

17:00-15:25

1 stop16h 25m

Bangkok Suvarnabhumi

Tue 5/5

06:40-09:35

1 stop32h 55m

£514

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Ireland to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Bangkok

What is the cheapest month to book a flight from Ireland to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Ireland to Bangkok (average of £412). Flying from Ireland to Bangkok in July is currently the most expensive (average of £601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to BKK?

Find hourly flight availability from Ireland to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 December 2025.

One of the essential ways to save on airfare from Ireland to Bangkok is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

What is the cheapest day to fly from Ireland to Bangkok?

Use this chart to determine the cheapest time to fly return from Ireland to Bangkok. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Ireland to Bangkok flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangkok. Reviews last updated 8 December 2025.
Read reviews from past customers who have flown with Emirates, KLM, andQatar Airways from Ireland to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Crew

8.3

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Ireland to Bangkok?

    A quick flight from Ireland to Bangkok can take about 20h 45m. Turkish Airlines provides one of the quickest options available for as low as £495. Ireland and Bangkok are separated by a distance of 6132 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Ireland to Bangkok one-way?

    One-way options have recently been found by users for as low as £235 on Etihad Airways. Other airlines that offer cheap prices include Hainan Airlines from £239 and Lufthansa from £246 one-way.

  • Can I find deals for flights from Ireland to Bangkok that include hotel bookings?

    Yes. In addition to deals on Ireland to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Bangkok?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Bangkok.

  • Can I find deals for business class flights from Ireland to Bangkok?

    Yes. Cheapflights offers flight deals from Ireland to Bangkok by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Ireland to Bangkok (average of £412). Flying from Ireland to Bangkok in July is currently the most expensive (average of £601). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Ireland to Bangkok

Discover the top 10 airlines that operate flights from Ireland to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£296Average£435FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IndiGoCheapest£363Average£702FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
LufthansaCheapest£414Average£661FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Hainan AirlinesCheapest£423Average£665FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Etihad AirwaysCheapest£425Average£529FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest£446Average£655FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£447Average£608FlexibilityNo cancel feeOn-time75%
Search KLM flights
Oman AirCheapest£449Average£524FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Turkish AirlinesCheapest£450Average£568FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£450Average£519FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Bangkok?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bangkok from Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ireland to Bangkok?

Cheapflights helps you find that perfect flight to Bangkok from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ireland to Bangkok with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Bangkok flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ireland to Bangkok become cheaper?

Yes! Start tracking prices for Ireland to Bangkok flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.