Cheap flights from Ireland to Thailand from £246

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BKK
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ireland to Thailand

Keep the following information in mind while searching for Ireland to Thailand flight deals. Data was last updated 17 September 2025.

Round-trip from

£427

One-way from

£246

Popular in

July

Cheapest in

September

Average price

£466
1/12-13/12
  • 1/12-13/12
  • 3 total stops
  • 63h 15m total
  • Ireland to Thailand
Etihad Airways
  • Etihad Airways
  • 9/11
  • 1 total stop
  • 15h 05m total
  • Ireland to Thailand
Highest demand for flights based on searches. 12% potential increase in price (£64 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Ireland to Thailand

Cheapest flights from Ireland to Thailand
Explore the most affordable flight options available from Ireland to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 1/1208:10DUB - HKT
1 stop31h 55mMultiple Airlines
Sat 13/1207:30HKT - DUB
2 stops31h 20mMultiple Airlines
Deal found 16/9£427
Mon 1/1208:10DUB - HKT
1 stop31h 55mMultiple Airlines
Fri 12/1207:55HKT - DUB
2 stops22h 10mMultiple Airlines
Deal found 15/9£437
Fri 31/1014:10DUB - HKT
2 stops21h 00mOman Air
Fri 7/1108:40HKT - DUB
2 stops34h 55mOman Air
Deal found 16/9£438
Thu 30/1008:10DUB - HKT
1 stop32h 25mEtihad Airways
Thu 6/1109:05HKT - DUB
1 stop28h 20mEtihad Airways
Deal found 15/9£440
Sat 29/1108:10DUB - HKT
1 stop31h 55mMultiple Airlines
Sat 13/1207:30HKT - DUB
2 stops31h 20mMultiple Airlines
Deal found 16/9£441
Sat 29/1108:10DUB - HKT
1 stop31h 55mMultiple Airlines
Fri 12/1207:55HKT - DUB
2 stops43h 10mMultiple Airlines
Deal found 15/9£449
Thu 30/1014:05DUB - BKK
1 stop22h 20mQatar Airways
Wed 5/1102:00BKK - DUB
1 stop35h 00mQatar Airways
Deal found 15/9£449
Thu 30/1008:10DUB - HKT
1 stop32h 25mMultiple Airlines
Thu 6/1108:55HKT - DUB
2 stops19h 50mMultiple Airlines
Deal found 15/9£450
Wed 24/909:05DUB - BKK
1 stop27h 45mEtihad Airways
Mon 13/1002:55BKK - DUB
1 stop22h 00mEtihad Airways
Deal found 16/9£451
Wed 29/1008:10DUB - BKK
1 stop32h 10mMultiple Airlines
Tue 18/1117:25BKK - DUB
2 stops45h 25mMultiple Airlines
Deal found 15/9£452
Tue 23/909:05DUB - BKK
1 stop32h 50mEtihad Airways
Tue 7/1010:05BKK - DUB
1 stop14h 50mEtihad Airways
Deal found 17/9£453
Thu 6/1108:10DUB - BKK
1 stop32h 10mEtihad Airways
Tue 18/1108:55BKK - DUB
1 stop16h 20mEtihad Airways
Deal found 16/9£454

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Thailand 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 17 September 2025.
Use the filters below to find and compare flights from Ireland to Thailand that are best for you.

Fly from

Ireland

Fly to

Thailand

Route

Depart

Return

Price

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 13/10

09:05-11:00

2 stops43h 55m

Bangkok Suvarnabhumi

Mon 17/11

02:55-18:15

1 stop22h 20m

£462

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 10/11

08:10-18:00

1 stop26h 50m

Bangkok Suvarnabhumi

Mon 24/11

17:40-18:15

2 stops31h 35m

£463

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 27/10

08:10-23:30

2 stops32h 20m

Bangkok Suvarnabhumi

Tue 11/11

19:45-06:25

2 stops41h 40m

£471

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sun 28/9

20:25-18:50

1 stop16h 25m

Bangkok Suvarnabhumi

Mon 3/11

02:55-06:25

1 stop34h 30m

£477

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Sun 25/1

19:50-23:35

1 stop20h 45m

Phuket City

Tue 3/2

00:25-06:25

1 stop37h 00m

£480

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Wed 21/1

10:40-11:40

1 stop18h 00m

Bangkok Suvarnabhumi

Sun 1/2

10:10-15:30

1 stop36h 20m

£480

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Thu 26/2

08:10-12:00

1 stop20h 50m

Phuket City

Wed 11/3

09:05-06:25

1 stop28h 20m

£480

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 22/1

16:30-23:25

2 stops23h 55m

Bangkok Suvarnabhumi

Sun 1/2

05:50-09:40

1 stop34h 50m

£495

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Fri 20/2

08:10-11:45

1 stop20h 35m

Bangkok Suvarnabhumi

Fri 6/3

17:40-06:25

2 stops43h 45m

£498

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sun 28/9

09:05-06:30

1 stop15h 25m

Bangkok Suvarnabhumi

Fri 31/10

08:50-18:15

1 stop16h 25m

£499

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 47 results
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Best time to book a flight from Ireland to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand 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 Thailand

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

Currently, May is the cheapest month in which you can book a flight from Ireland to Thailand (average of £717). Flying from Ireland to Thailand in December is currently the most expensive (average of £1,123). 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 TH?

Find hourly flight availability from Ireland to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Thailand as you normally would.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 17 September 2025.
Read through reviews of airlines operating flights from Ireland to Thailand, such as Emirates, KLM, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.9

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Food

7.9

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Food

7.9

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Food

7.9

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Food

7.9

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Food

7.9

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2023

DXB - BKK

Roomier seats and more leg room (in economy!), friendly and attentive flight attendants and good service.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Thailand. 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 Thailand?

    Airlines like Etihad Airways, Turkish Airlines, and KLM fly from Ireland to Thailand in about 23h 55m. The time it takes to get you to your destination can typically vary by up to 20h. There are 6132 mi between Ireland and Thailand. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at £246. Qatar Airways flights start at £248 while deals on Oman Air start at £264 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Thailand 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 Thailand?

    Currently, May is the cheapest month in which you can book a flight from Ireland to Thailand (average of £717). Flying from Ireland to Thailand in December is currently the most expensive (average of £1,123). 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

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Alternative routes for Ireland to Thailand

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

Top 10 airlines flying from Ireland to Thailand

Discover the top 10 airlines that operate flights from Ireland to Thailand. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£290Average£426FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£408Average£608FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£408Average£553FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Hainan AirlinesCheapest£418Average£465FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Etihad AirwaysCheapest£418Average£569FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest£438Average£559FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£438Average£650FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£440Average£609FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapest£440Average£649FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air FranceCheapest£447Average£657FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Thailand. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Thailand 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 Thailand with no change fees?

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Thailand from Ireland today and book when prices fit your budget.

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