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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 12/5. 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

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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.
Etihad Airways Logo
18:55 - 19:20
DUB
-
HKT
18h 25m
1 stop
Etihad Airways Logo
21:20 - 07:15
HKT
-
DUB
15h 55m
1 stop
€458Etihad Airways
Mon, 20 Apr - Mon, 4 May
Etihad Airways Logo
18:55 - 07:50
DUB
-
HKT
30h 55m
1 stop
Etihad Airways Logo
15:20 - 07:15
HKT
-
DUB
21h 55m
1 stop
€459Etihad Airways
Mon, 20 Apr - Mon, 4 May
Etihad Airways Logo
09:00 - 07:35
DUB
-
HKT
16h 35m
1 stop
Etihad Airways Logo
15:20 - 07:15
HKT
-
DUB
21h 55m
1 stop
€460Etihad Airways
Sun, 10 May - Mon, 18 May
Multiple Airlines Logo
20:35 - 18:10
DUB
-
BKK
15h 35m
1 stop
Multiple Airlines Logo
20:40 - 01:00
BKK
-
DUB
34h 20m
2 stops
€517Multiple Airlines
Mon, 11 May - Tue, 19 May
Multiple Airlines Logo
09:00 - 10:10
DUB
-
CNX
19h 10m
2 stops
Multiple Airlines Logo
14:10 - 19:05
CNX
-
DUB
34h 55m
2 stops
€579Multiple Airlines
Tue, 19 May - Tue, 26 May
Qatar Airways Logo
21:15 - 06:20
SNN
-
BKK
27h 05m
2 stops
Qatar Airways Logo
20:00 - 11:20
BKK
-
SNN
21h 20m
2 stops
€820Qatar Airways
Mon, 15 Jun - Mon, 22 Jun
Qatar Airways Logo
21:15 - 06:20
SNN
-
BKK
27h 05m
2 stops
Qatar Airways Logo
20:00 - 11:20
BKK
-
SNN
21h 20m
2 stops
€821Qatar Airways
Mon, 15 Jun - Mon, 22 Jun
Emirates Logo
22:00 - 08:45
DUB
-
KBV
28h 45m
2 stops
Emirates Logo
12:10 - 12:20
KBV
-
DUB
30h 10m
1 stop
€829Emirates
Sat, 9 May - Sun, 24 May
Emirates Logo
14:20 - 08:45
DUB
-
KBV
60h 25m
2 stops
Emirates Logo
12:10 - 20:05
KBV
-
DUB
37h 55m
1 stop
€830Emirates
Sat, 9 May - Sun, 24 May
British Airways Logo
21:15 - 16:05
SNN
-
BKK
36h 50m
1 stop
British Airways Logo
17:15 - 11:20
BKK
-
SNN
24h 05m
2 stops
€907British Airways
Fri, 8 May - Wed, 13 May

Qatar Airways flights from Ireland to Thailand

Our best Qatar Airways deals on Ireland to Thailand flight tickets
Qatar Airways
9 Apr
DUB12:55Dublin
17h 40m
1 stop
BKK12:35Bangkok Suvarnabhumi
22 Apr
BKK19:45Bangkok Suvarnabhumi
25h 40m
1 stop
DUB15:25Dublin
€521
Qatar Airways
9 Apr
DUB12:55Dublin
35h 25m
1 stop
BKK06:20Bangkok Suvarnabhumi
21 Apr
BKK02:30Bangkok Suvarnabhumi
18h 55m
1 stop
DUB15:25Dublin
€524
Qatar Airways
13 Apr
DUB12:55Dublin
17h 25m
1 stop
BKK12:20Bangkok Suvarnabhumi
27 Apr
BKK19:45Bangkok Suvarnabhumi
25h 40m
1 stop
DUB15:25Dublin
€532

KLM flights from Ireland to Thailand

Our best KLM deals on Ireland to Thailand flight tickets
KLM
21 May
ORK06:15Cork
18h 10m
1 stop
BKK06:25Bangkok Suvarnabhumi
3 Jun
BKK08:30Bangkok Suvarnabhumi
36h 10m
2 stops
ORK14:40Cork
€752
KLM
17 May
ORK06:15Cork
21h 15m
1 stop
BKK09:30Bangkok Suvarnabhumi
1 Jun
BKK08:30Bangkok Suvarnabhumi
36h 10m
2 stops
ORK14:40Cork
€782
KLM
28 May
ORK06:15Cork
18h 10m
1 stop
BKK06:25Bangkok Suvarnabhumi
10 Jun
BKK08:30Bangkok Suvarnabhumi
36h 10m
2 stops
ORK14:40Cork
€790

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 9 April 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
Fastest return journey

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Mon 20/4

18:55-19:20

1 stop18h 25m

Phuket City

Mon 4/5

21:20-07:15

1 stop15h 55m

€458

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Mon 20/4

18:55-07:50

1 stop30h 55m

Phuket City

Mon 4/5

15:20-07:15

1 stop21h 55m

€459

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Sun 10/5

09:00-07:35

1 stop16h 35m

Phuket City

Mon 18/5

15:20-07:15

1 stop21h 55m

€460

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 11/5

20:35-18:10

1 stop15h 35m

Bangkok Suvarnabhumi

Tue 19/5

20:40-01:00

2 stops34h 20m

€517

DublinChiang Mai

DUB - CNX

DUBCNX

Dublin

Tue 19/5

09:00-10:10

2 stops19h 10m

Chiang Mai

Tue 26/5

14:10-19:05

2 stops34h 55m

€579

ShannonBangkok

SNN - BKK

SNNBKK

Shannon

Mon 15/6

21:15-06:20

2 stops27h 05m

Bangkok Suvarnabhumi

Mon 22/6

20:00-11:20

2 stops21h 20m

€820

ShannonBangkok

SNN - BKK

SNNBKK

Shannon

Mon 15/6

21:15-06:20

2 stops27h 05m

Bangkok Suvarnabhumi

Mon 22/6

20:00-11:20

2 stops21h 20m

€821

DublinKrabi

DUB - KBV

DUBKBV

Dublin

Sat 9/5

22:00-08:45

2 stops28h 45m

Krabi

Sun 24/5

12:10-12:20

1 stop30h 10m

€829

DublinKrabi

DUB - KBV

DUBKBV

Dublin

Sat 9/5

14:20-08:45

2 stops60h 25m

Krabi

Sun 24/5

12:10-20:05

1 stop37h 55m

€830

ShannonBangkok

SNN - BKK

SNNBKK

Shannon

Fri 8/5

21:15-16:05

1 stop36h 50m

Bangkok Suvarnabhumi

Wed 13/5

17:15-11:20

2 stops24h 05m

€907

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September, then you should wait until May to fly from Ireland, when ticket prices are also cheap, with an average price of €571.

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 €681 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 €573 on momondo.

Can stopping save me money on Ireland to Thailand flights?

You could potentially save up to 13% 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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Ireland to Thailand takes 15h 15m
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 €369Free CancellationRating
8.3
63 reviews
Search Hainan Airlines flights
Scandinavian AirlinesPriceFrom €424Free CancellationRating
7.3
1,748 reviews
Search Scandinavian Airlines flights
IndiGoPriceFrom €465Free CancellationRating
6.8
549 reviews
Search IndiGo flights
Air FrancePriceFrom €471Free CancellationRating
7.4
1,564 reviews
Search Air France flights
Etihad AirwaysPriceFrom €487Free CancellationRating
7.3
1,428 reviews
Search Etihad Airways flights
SWISSPriceFrom €498Free CancellationRating
7.5
1,916 reviews
Search SWISS flights
Oman AirPriceFrom €500Free CancellationRating
8.0
119 reviews
Search Oman Air flights
KLMPriceFrom €506Free CancellationRating
7.7
1,492 reviews
Search KLM flights
LufthansaPriceFrom €516Free CancellationRating
6.8
7,900 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom €526Free CancellationRating
7.4
3,727 reviews
Search Qatar Airways 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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