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Cheap flights from Ireland to Thailand from £239

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
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ireland to Thailand

Enter your travel dates to find the best prices.

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 31 October 2025.

Mon 1/1211:55DUB - HKT
3 stops28h 10mMultiple Airlines
Tue 9/1216:45HKT - DUB
2 stops35h 25mMultiple Airlines
Deal found 30/10£469
Mon 1/1207:45DUB - HKT
2 stops27h 25mOman Air
Tue 9/1219:10HKT - DUB
2 stops24h 25mOman Air
Deal found 30/10£477
Tue 11/1108:10DUB - BKK
1 stop32h 10mEtihad Airways
Thu 20/1120:50BKK - DUB
1 stop28h 25mEtihad Airways
Deal found 30/10£483
Tue 11/1111:00DUB - BKK
1 stop20h 10mMultiple Airlines
Thu 20/1122:05BKK - DUB
2 stops31h 10mMultiple Airlines
Deal found 29/10£485
Thu 27/1115:50DUB - BKK
3 stops35h 00mMultiple Airlines
Mon 8/1212:30BKK - DUB
1 stop17h 25mMultiple Airlines
Deal found 29/10£487
Sun 9/1107:45DUB - BKK
2 stops27h 00mOman Air
Tue 2/1220:05BKK - DUB
2 stops23h 30mOman Air
Deal found 30/10£488
Tue 11/1111:00DUB - BKK
1 stop20h 10mMultiple Airlines
Tue 25/1119:05BKK - DUB
2 stops22h 10mMultiple Airlines
Deal found 30/10£496
Sat 13/1206:15DUB - HKT
2 stops33h 30mMultiple Airlines
Sat 20/1220:50HKT - DUB
3 stops32h 35mMultiple Airlines
Deal found 29/10£512
Mon 1/1208:10DUB - HKT
1 stop31h 55mEtihad Airways
Mon 8/1200:25HKT - DUB
1 stop37h 00mEtihad Airways
Deal found 30/10£552
Mon 1/1206:00DUB - HKT
1 stop20h 25mAir France
Tue 9/1211:55HKT - DUB
1 stop26h 55mAir France
Deal found 30/10£565
Mon 10/1114:05DUB - HKT
1 stop21h 50mQatar Airways
Mon 24/1108:20HKT - DUB
1 stop35h 15mQatar Airways
Deal found 29/10£571
Mon 24/1117:15ORK - BKK
2 stops33h 00mKLM
Tue 9/1212:15BKK - ORK
1 stop29h 30mKLM
Deal found 30/10£671

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 31 October 2025.

Round-trip from

£455

One-way from

£239

Popular in

July

Cheapest in

September

Average price

£581
Etihad Airways
  • Etihad Airways
  • 26/2-10/3
  • 2 total stops
  • 57h 50m total
  • Ireland to Thailand
Search Deals
9/11
  • 9/11
  • 3 total stops
  • 56h 50m total
  • Ireland to Thailand
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 31 October 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

Thu 15/1

21:20-19:25

1 stop15h 05m

Bangkok Suvarnabhumi

Tue 10/2

09:05-19:50

1 stop17h 45m

£481

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Fri 6/3

14:05-07:40

2 stops34h 35m

Phuket City

Fri 20/3

19:10-12:35

2 stops24h 25m

£489

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Sat 7/3

08:10-06:15

1 stop15h 05m

Phuket City

Sat 21/3

09:05-06:25

1 stop28h 20m

£506

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Tue 3/2

19:50-23:05

1 stop20h 15m

Phuket City

Sun 8/2

00:25-06:25

1 stop37h 00m

£525

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Fri 6/3

08:10-17:55

1 stop26h 45m

Phuket City

Thu 19/3

03:10-06:25

1 stop34h 15m

£528

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Thu 26/2

06:25-15:50

1 stop26h 25m

Phuket City

Wed 11/3

21:50-22:10

2 stops31h 20m

£537

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Tue 13/1

19:50-23:35

1 stop20h 45m

Phuket City

Thu 12/2

00:25-18:15

1 stop24h 50m

£538

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 15/1

11:00-23:25

1 stop29h 25m

Bangkok Suvarnabhumi

Tue 10/2

20:05-12:35

2 stops23h 30m

£547

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 27/11

18:05-06:05

1 stop29h 00m

Bangkok Suvarnabhumi

Mon 8/12

15:00-09:00

1 stop25h 00m

£558

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Sat 22/11

18:05-13:15

1 stop36h 10m

Bangkok Suvarnabhumi

Fri 5/12

15:00-17:20

1 stop33h 20m

£584

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 45 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, September is the cheapest month in which you can book a flight from Ireland to Thailand (average of £417). Flying from Ireland to Thailand in July is currently the most expensive (average of £621). 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 31 October 2025.

When flying from Ireland to Thailand, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight in the morning.

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

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

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

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 31 October 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.
Emirates
8.1
Very Good
3,394 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

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.
Emirates
8.1
Very Good
3,394 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

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.
KLM
7.7
Good
1,406 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

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.
Qatar Airways
7.4
Good
3,659 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

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.
Etihad Airways
7.4
Good
1,284 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

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.
Turkish Airlines
7.3
Good
4,031 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Entertainment

8.2

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 Qatar Airways, Oman Air, and Etihad Airways fly from Ireland to Thailand in about 15h 05m. The time it takes to get you to your destination can typically vary by up to 19h 30m. 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 Oman Air, which is currently one of the cheapest options available, starting at £269. IndiGo flights start at £276 while deals on Turkish Airlines start at £380 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, September is the cheapest month in which you can book a flight from Ireland to Thailand (average of £417). Flying from Ireland to Thailand in July is currently the most expensive (average of £621). 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.
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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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£300Average£441FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£419Average£654FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£422Average£710FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest£431Average£579FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Hainan AirlinesCheapest£433Average£579FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
KLMCheapest£453Average£637FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£454Average£678FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest£454Average£575FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Oman AirCheapest£455Average£546FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Qatar AirwaysCheapest£455Average£573FlexibilityNo 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 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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