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Cheap flights from Ireland to Thailand from €251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Thailand departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Thailand

Recent return flight deals from Ireland to Thailand

Enter your travel dates to find the best prices.
China Eastern Logo
09:00 - 22:00DUB  Dublin-HKT Phuket City
30h 00m1 stop Shanghai Pu Dong
China Eastern Logo
00:20 - 06:15HKT  Phuket City-DUB Dublin
36h 55m1 stop Shanghai Pu Dong
€460China Eastern
Mon, 23 Nov - Sat, 28 Nov
China Eastern Logo
09:00 - 22:00DUB  Dublin-HKT Phuket City
30h 00m1 stop Shanghai Pu Dong
China Eastern Logo
20:50 - 06:15HKT  Phuket City-DUB Dublin
64h 25m2 stops Kunming Changshui Shanghai Pu Dong
€464China Eastern
Mon, 23 Nov - Sun, 29 Nov
Etihad Airways Logo
20:35 - 18:20DUB  Dublin-HKT Phuket City
15h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
15:20 - 19:05HKT  Phuket City-DUB Dublin
33h 45m1 stop Abu Dhabi Zayed Intl
€500Etihad Airways
Sun, 27 Sep - Sun, 4 Oct
Etihad Airways Logo
20:35 - 23:50DUB  Dublin-HKT Phuket City
21h 15m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
15:20 - 19:05HKT  Phuket City-DUB Dublin
33h 45m1 stop Abu Dhabi Zayed Intl
€509Etihad Airways
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
09:00 - 12:10DUB  Dublin-BKK Bangkok Suvarnabhumi
21h 10m1 stop Abu Dhabi Zayed Intl
Multiple Airlines Logo
11:20 - 16:25BKK  Bangkok Suvarnabhumi-DUB Dublin
35h 05m2 stops Chongqing Jiangbei Intl Milan Malpensa
€539Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
08:15 - 10:20DUB  Dublin-BKK Bangkok Suvarnabhumi
20h 05m2 stops Václav Havel Prague Sharjah
Multiple Airlines Logo
14:50 - 08:05BKK  Bangkok Suvarnabhumi-DUB Dublin
24h 15m1 stop London Gatwick
€540Multiple Airlines
Tue, 20 Oct - Thu, 29 Oct
Hainan Airlines Logo
11:00 - 14:20DUB  Dublin-BKK Bangkok Suvarnabhumi
20h 20m1 stop Beijing Capital
Hainan Airlines Logo
01:05 - 05:50BKK  Bangkok Suvarnabhumi-DUB Dublin
35h 45m1 stop Beijing Capital
€562Hainan Airlines
Sun, 10 Jan - Sun, 17 Jan
Hainan Airlines Logo
11:00 - 23:25DUB  Dublin-BKK Bangkok Suvarnabhumi
29h 25m1 stop Beijing Capital
Hainan Airlines Logo
01:05 - 05:50BKK  Bangkok Suvarnabhumi-DUB Dublin
35h 45m1 stop Beijing Capital
€562Hainan Airlines
Sat, 9 Jan - Fri, 22 Jan
Qatar Airways Logo
14:05 - 13:05DUB  Dublin-BKK Bangkok Suvarnabhumi
16h 00m1 stop Doha Hamad Intl
Qatar Airways Logo
02:00 - 12:35BKK  Bangkok Suvarnabhumi-DUB Dublin
17h 35m1 stop Doha Hamad Intl
€563Qatar Airways
Mon, 25 Jan - Tue, 16 Feb
Qatar Airways Logo
14:05 - 13:05DUB  Dublin-BKK Bangkok Suvarnabhumi
16h 00m1 stop Doha Hamad Intl
Qatar Airways Logo
09:05 - 19:50BKK  Bangkok Suvarnabhumi-DUB Dublin
17h 45m1 stop Doha Hamad Intl
€566Qatar Airways
Tue, 19 Jan - Tue, 23 Feb

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Qatar Airways flights from Ireland to Thailand

Our best Qatar Airways deals on Ireland to Thailand flight tickets
Qatar Airways
3 Sept
DUB21:45Dublin
16h 40m
1 stop
BKK20:25Bangkok Suvarnabhumi
15 Sept
BKK02:30Bangkok Suvarnabhumi
17h 00m
1 stop
DUB13:30Dublin
€570
Qatar Airways
12 Nov
DUB07:45Dublin
15h 55m
1 stop
BKK06:40Bangkok Suvarnabhumi
5 Dec
BKK03:00Bangkok Suvarnabhumi
16h 35m
1 stop
DUB12:35Dublin
€579
Qatar Airways
27 Aug
DUB08:15Dublin
17h 30m
1 stop
HKT07:45Phuket City
10 Sept
HKT09:20Phuket City
34h 10m
1 stop
DUB13:30Dublin
€594

KLM flights from Ireland to Thailand

Our best KLM deals on Ireland to Thailand flight tickets
KLM
18 Aug
DUB08:55Dublin
18h 35m
1 stop
BKK09:30Bangkok Suvarnabhumi
8 Sept
BKK12:05Bangkok Suvarnabhumi
30h 35m
1 stop
DUB12:40Dublin
€626
KLM
11 Sept
ORK06:15Cork
21h 15m
1 stop
BKK09:30Bangkok Suvarnabhumi
29 Sept
BKK12:05Bangkok Suvarnabhumi
16h 30m
1 stop
ORK22:35Cork
€637
KLM
24 Aug
DUB13:25Dublin
22h 00m
2 stops
HKT17:25Phuket City
9 Sept
HKT07:35Phuket City
32h 50m
2 stops
DUB10:25Dublin
€638

momondo 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, momondo users made 13,528 searches. Data last updated 17 August 2026.
Use the filters below to find and compare flights from Ireland to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPhuket City

DUB Dublin - HKT Phuket City

DUBHKT

Dublin

Mon 23/11

09:00-22:00

1 stop30h 00m

Phuket City

Sat 28/11

00:20-06:15

1 stop36h 55m

€460

DublinPhuket City

DUB Dublin - HKT Phuket City

DUBHKT

Dublin

Mon 23/11

09:00-22:00

1 stop30h 00m

Phuket City

Sun 29/11

20:50-06:15

2 stops64h 25m

€464

DublinPhuket City

DUB Dublin - HKT Phuket City

DUBHKT

Dublin

Sun 27/9

20:35-18:20

1 stop15h 45m

Phuket City

Sun 4/10

15:20-19:05

1 stop33h 45m

€500

DublinPhuket City

DUB Dublin - HKT Phuket City

DUBHKT

Dublin

Tue 29/9

20:35-23:50

1 stop21h 15m

Phuket City

Tue 6/10

15:20-19:05

1 stop33h 45m

€509

DublinBangkok

DUB Dublin - BKK Bangkok Suvarnabhumi

DUBBKK

Dublin

Mon 28/9

09:00-12:10

1 stop21h 10m

Bangkok Suvarnabhumi

Mon 5/10

11:20-16:25

2 stops35h 05m

€539

DublinBangkok

DUB Dublin - BKK Bangkok Suvarnabhumi

DUBBKK

Dublin

Tue 20/10

08:15-10:20

2 stops20h 05m

Bangkok Suvarnabhumi

Thu 29/10

14:50-08:05

1 stop24h 15m

€540

DublinBangkok

DUB Dublin - BKK Bangkok Suvarnabhumi

DUBBKK

Dublin

Sun 10/1

11:00-14:20

1 stop20h 20m

Bangkok Suvarnabhumi

Sun 17/1

01:05-05:50

1 stop35h 45m

€562

DublinBangkok

DUB Dublin - BKK Bangkok Suvarnabhumi

DUBBKK

Dublin

Sat 9/1

11:00-23:25

1 stop29h 25m

Bangkok Suvarnabhumi

Fri 22/1

01:05-05:50

1 stop35h 45m

€562
Fastest return journey

DublinBangkok

DUB Dublin - BKK Bangkok Suvarnabhumi

DUBBKK

Dublin

Mon 25/1

14:05-13:05

1 stop16h 00m

Bangkok Suvarnabhumi

Tue 16/2

02:00-12:35

1 stop17h 35m

€563

DublinBangkok

DUB Dublin - BKK Bangkok Suvarnabhumi

DUBBKK

Dublin

Tue 19/1

14:05-13:05

1 stop16h 00m

Bangkok Suvarnabhumi

Tue 23/2

09:05-19:50

1 stop17h 45m

€566

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Thailand from

How to get the cheapest flight ticket from Ireland to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Thailand?

If you don’t want to visit Thailand in May, then you should wait until September to fly from Ireland, when ticket prices are also cheap, with an average price of €590.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around €674 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Ireland for as low as €614 on momondo.

Can stopping save me money on Ireland to Thailand flights?

You could potentially save up to 2% on your flight if you consider stops on a Ireland to Thailand flight.

Cheap Ireland to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Thailand

Best price found

€251

Fastest flight time

15h 35m

Direct flights

None
The best one-way flight to Thailand from Ireland in the past 72 hours is €251. The best return flight deal from Ireland to Thailand found on momondo in the last 72 hours is €460.
The fastest flight from Ireland to Thailand takes 15h 35m
There are no direct flights from Ireland to Thailand. There are no popular flight routes from Ireland to Thailand.
Search flight deals

Frequently asked questions about flying from Ireland to Thailand

  • When did momondo last update prices for flights from Ireland to Thailand?

    Prices for flights from Ireland to Thailand refresh daily.

  • How many operators does momondo search for flights from Ireland to Thailand?

  • How old do you have to be to fly from Ireland to Thailand?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Thailand.

  • What documentation or ID do you need to fly to Thailand?

    The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Thailand

Compare and see reviews for airlines that fly from Ireland to Thailand with momondo
Airline
Rating
Free Cancellation
Price
Hainan AirlinesPriceFrom €321Free CancellationRating
8.3
68 reviews
Search Hainan Airlines flights
IndiGoPriceFrom €341Free CancellationRating
6.8
582 reviews
Search IndiGo flights
China EasternPriceFrom €467Free CancellationRating
7.3
232 reviews
Search China Eastern flights
Etihad AirwaysPriceFrom €477Free CancellationRating
7.3
1,504 reviews
Search Etihad Airways flights
SWISSPriceFrom €503Free CancellationRating
7.5
2,036 reviews
Search SWISS flights
Oman AirPriceFrom €505Free CancellationRating
8.0
136 reviews
Search Oman Air flights
LufthansaPriceFrom €512Free CancellationRating
6.8
8,196 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom €539Free CancellationRating
7.4
4,472 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €544Free CancellationRating
7.4
3,738 reviews
Search Qatar Airways flights
Air FrancePriceFrom €557Free CancellationRating
7.5
1,647 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Thailand?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thailand from Ireland.

Can I find flights from Ireland to Thailand with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Thailand flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Thailand?

Once all potential Ireland to Thailand flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Thailand right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Thailand flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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