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฿13,378+ Cheap flights to Ireland

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Ireland in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ireland
Explore the most affordable flight options available to Ireland. Find the lowest fares based on data from user searches, with prices last updated on 27 April 2026.

Mon 1/603:15
BKK
-
DUB
1 stop21h 50m
เอทิฮัดแอร์เวย์
Wed 2/920:35
DUB
-
BKK
1 stop21h 15m
เอทิฮัดแอร์เวย์
Deal found 25/4฿21,036
Sat 2/509:40
BKK
-
DUB
1 stop15h 25m
เอทิฮัดแอร์เวย์
Fri 15/509:00
DUB
-
BKK
1 stop21h 10m
เอทิฮัดแอร์เวย์
Deal found 26/4฿21,133
Mon 4/509:15
BKK
-
DUB
1 stop15h 50m
เอทิฮัดแอร์เวย์
Mon 18/520:35
DUB
-
BKK
1 stop16h 25m
เอทิฮัดแอร์เวย์
Deal found 23/4฿21,198
Sat 16/503:15
BKK
-
DUB
1 stop21h 55m
เอทิฮัดแอร์เวย์
Fri 22/509:00
DUB
-
BKK
1 stop28h 00m
เอทิฮัดแอร์เวย์
Deal found 24/4฿21,424
Sat 23/503:15
BKK
-
DUB
1 stop21h 55m
เอทิฮัดแอร์เวย์
Fri 29/509:00
DUB
-
BKK
1 stop28h 00m
เอทิฮัดแอร์เวย์
Deal found 26/4฿21,456
Sat 25/409:20
BKK
-
DUB
1 stop30h 05m
เอทิฮัดแอร์เวย์
Fri 8/520:35
DUB
-
BKK
1 stop16h 25m
เอทิฮัดแอร์เวย์
Deal found 23/4฿21,650

Find flights to Ireland

Browse one-way and return flights deals to Ireland on Cheapflights. Flight deals are based on user searches and were last updated on 27 April 2026
Explore Ireland
Flights to Dublin
Flights to Cork

Find flight deals to Ireland

Find the latest flights to Ireland in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 27 April 2026.

Return from

฿21,036

One-way from

฿13,378

Popular in

August

Cheapest in

November

Average price

฿26,756
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 1/6-2/9
  • 2 total stops
  • 43h 05m total
  • Bangkok to Dublin
Search Deals
เอทิฮัดแอร์เวย์
  • เอทิฮัดแอร์เวย์
  • 11/5
  • 1 total stop
  • 28h 25m total
  • Bangkok to Ireland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿1,537 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿523 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Ireland that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 27 April 2026.
Use the filters below to find and compare flights to Ireland that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Fri 5/6

09:15-19:05

1 stop15h 50m

Dublin

Tue 9/6

20:35-19:00

1 stop16h 25m

฿25,528

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Sun 24/5

17:00-08:00

2 stops21h 00m

Dublin

Fri 29/5

08:15-14:10

1 stop23h 55m

฿25,980

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Wed 12/8

09:55-06:45

1 stop26h 50m

Dublin

Sat 22/8

08:15-07:15

1 stop17h 00m

฿26,659

BangkokCork

BKK - ORK

BKKORK

Bangkok Suvarnabhumi

Tue 2/6

09:15-23:50

2 stops20h 35m

Cork

Tue 23/6

11:25-11:50

2 stops18h 25m

฿27,047

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Sun 24/5

17:00-08:00

2 stops21h 00m

Dublin

Sun 31/5

08:15-06:55

1 stop16h 40m

฿27,758

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Wed 10/6

09:00-22:15

2 stops19h 15m

Dublin

Thu 10/9

21:45-17:45

2 stops38h 00m

฿28,307

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Fri 5/6

19:10-22:15

2 stops33h 05m

Dublin

Tue 9/6

12:55-17:45

2 stops46h 50m

฿28,921

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Fri 5/6

17:00-08:00

2 stops21h 00m

Dublin

Tue 9/6

08:15-06:55

1 stop16h 40m

฿29,373

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Sat 25/7

09:15-20:15

1 stop17h 00m

Dublin

Fri 28/8

12:30-13:25

2 stops18h 55m

฿29,438

BangkokDublin

BKK - DUB

BKKDUB

Bangkok Suvarnabhumi

Fri 19/6

19:10-22:15

2 stops33h 05m

Dublin

Fri 31/7

15:00-17:45

2 stops44h 45m

฿30,375

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight to Ireland

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

When is the best time to book a flight to Ireland?

The best time to book flights to Ireland is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Ireland?

On average, a flight from Bangkok to Ireland takes 17 hours 42 minutes. Flights to Ireland from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Ireland?

The most popular airlines flying from Bangkok to Ireland are เอทิฮัดแอร์เวย์, Qatar Airways and ไห่หนานแอร์ไลน์.

เอทิฮัดแอร์เวย์
เอทิฮัดแอร์เวย์
From ฿19,619
Qatar Airways
Qatar Airways
From ฿24,664
ไห่หนานแอร์ไลน์
ไห่หนานแอร์ไลน์
From ฿22,263

What are the cheapest airlines that fly to Ireland?

The cheapest airlines flying from Bangkok to Ireland are เอทิฮัดแอร์เวย์ and Qatar Airways.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 27 April 2026.
See what other customers who have flown with ไห่หนานแอร์ไลน์,Qatar Airways, andเอทิฮัดแอร์เวย์ to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ไห่หนานแอร์ไลน์
8.2
Very Good
65 reviews
Check prices

Entertainment

7.7

Boarding

8.5

Comfort

8.1

Overall

8.2

Food

8.3

Crew

8.8

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
ไห่หนานแอร์ไลน์
8.2
Very Good
65 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
65 reviews
Check prices

Entertainment

7.7

Boarding

8.5

Comfort

8.1

Overall

8.2

Food

8.3

Crew

8.8

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Qatar Airways
7.4
Good
3,725 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
65 reviews
Check prices

Entertainment

7.7

Boarding

8.5

Comfort

8.1

Overall

8.2

Food

8.3

Crew

8.8

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
เอทิฮัดแอร์เวย์
7.3
Good
1,433 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
65 reviews
Check prices

Entertainment

7.7

Boarding

8.5

Comfort

8.1

Overall

8.2

Food

8.3

Crew

8.8

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

FAQs about flying to Ireland

  • Can I find cheaper flights to Ireland if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Ireland on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ireland?

    Based on reviews from Cheapflights users, เอทิฮัดแอร์เวย์ is rated the highest out of the airlines that fly to Ireland.

  • What is the cheapest airport to fly to in Ireland?

    Dublin is currently the cheapest airport to fly to in Ireland. One-way flights to Dublin typically cost ฿1,342, while return flights cost around ฿23,260.

  • Where does the fastest flight to Ireland depart from?

    For those looking to save time traveling to Ireland, Bangkok offers the quickest one-way flight (15 hours 20 minutes).

  • Does Dublin have rental cars?

    Yes. Those touching down at Dublin can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Dublin?

    Yes. Dublin has hotels nearby for those requiring accommodations. Maldron Hotel Dublin Airport is the closest property to Dublin (0.0 km away from Dublin).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Find flights to Ireland

Select your preferred flight destination in Ireland from the list below.
Flights to Dublin
Flights to Cork

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 to Ireland?

Cheapflights helps you search for flights to Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Ireland.

Can Cheapflights find flights to Ireland with no change fees?

Certainly. Search results for flights to Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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