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฿2,243+ Cheap flights from Dublin

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — BKK
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Dublin

Discover essential information about flights departing from Dublin, including flight schedules, destinations, airlines operating at the Dublin airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 February 2026.

Cheapest airline

Qatar Airways

Good round-trip deal

฿20,454 or less

Good one-way deal

฿1,168 or less
On average, Qatar Airways currently has the cheapest one-way flight from Dublin (avg. price of ฿22,530).
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Price to beat on a round-trip flight from Dublin.
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Price to beat on a one-way flight from Dublin.
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Find flights from Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Dublin
Explore the most affordable flight options available from Dublin. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2026.

Tue 2/610:40
DUB
-
HKT
2 stops21h 25m
เตอร์กิชแอร์ไลน์
Wed 10/622:35
HKT
-
DUB
1 stop17h 00m
เตอร์กิชแอร์ไลน์
Deal found 20/2฿20,060
Sat 25/420:35
DUB
-
HKT
1 stop15h 50m
เอทิฮัดแอร์เวย์
Fri 22/502:25
HKT
-
DUB
1 stop22h 40m
เอทิฮัดแอร์เวย์
Deal found 20/2฿20,153
Mon 9/308:05
DUB
-
HKT
1 stop32h 00m
Multiple Airlines
Fri 13/308:55
HKT
-
DUB
3 stops40h 00m
Multiple Airlines
Deal found 21/2฿20,216
Wed 3/615:00
DUB
-
HKT
1 stop21h 10m
Qatar Airways
Tue 16/609:20
HKT
-
DUB
1 stop16h 55m
Qatar Airways
Deal found 20/2฿20,247
Sun 8/319:50
DUB
-
BKK
1 stop15h 55m
เอทิฮัดแอร์เวย์
Thu 19/314:40
BKK
-
DUB
1 stop22h 45m
เอทิฮัดแอร์เวย์
Deal found 17/2฿20,247
Fri 6/319:50
DUB
-
BKK
1 stop20h 35m
Multiple Airlines
Tue 10/319:10
BKK
-
DUB
2 stops33h 40m
Multiple Airlines
Deal found 18/2฿20,278
Wed 3/615:00
DUB
-
HKT
1 stop21h 10m
Qatar Airways
Mon 15/620:30
HKT
-
DUB
1 stop23h 00m
Qatar Airways
Deal found 18/2฿20,309
Thu 4/606:25
DUB
-
BKK
2 stops32h 30m
Multiple Airlines
Tue 16/602:10
BKK
-
DUB
2 stops27h 15m
Multiple Airlines
Deal found 18/2฿20,309
Thu 5/321:20
DUB
-
HKT
1 stop14h 35m
Multiple Airlines
Fri 20/322:50
HKT
-
DUB
2 stops26h 05m
Multiple Airlines
Deal found 19/2฿20,340
Tue 9/609:00
DUB
-
BKK
1 stop15h 15m
เอทิฮัดแอร์เวย์
Tue 7/709:45
BKK
-
DUB
1 stop27h 30m
เอทิฮัดแอร์เวย์
Deal found 21/2฿20,340
Fri 10/409:10
DUB
-
BKK
1 stop20h 05m
Multiple Airlines
Tue 28/413:50
BKK
-
DUB
2 stops27h 25m
Multiple Airlines
Deal found 17/2฿20,371
Tue 9/609:00
DUB
-
HKT
1 stop16h 35m
เอทิฮัดแอร์เวย์
Sun 21/615:45
HKT
-
DUB
1 stop21h 30m
เอทิฮัดแอร์เวย์
Deal found 20/2฿20,402

Find flights from Dublin within your budget

 
Find flights departing from Dublin that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 February 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

DublinBangkok

DUB - DMK

DUBDMK

Dublin

Thu 5/3

21:20-00:35

2 stops20h 15m

Bangkok Don Mueang Intl

Sun 8/3

16:00-17:25

3 stops32h 25m

฿20,465

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 25/5

10:40-14:00

1 stop21h 20m

Bangkok Suvarnabhumi

Thu 25/6

12:50-07:55

1 stop25h 05m

฿20,683

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Wed 3/6

17:05-09:45

1 stop34h 40m

Bangkok Suvarnabhumi

Fri 3/7

06:40-23:05

1 stop22h 25m

฿20,745

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Wed 13/5

17:05-05:10

1 stop30h 05m

Bangkok Suvarnabhumi

Sat 13/6

22:45-16:00

1 stop23h 15m

฿20,839

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 14/5

17:05-05:10

1 stop30h 05m

Bangkok Suvarnabhumi

Sun 14/6

06:40-09:35

1 stop32h 55m

฿20,839

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 14/5

10:40-09:45

1 stop17h 05m

Bangkok Suvarnabhumi

Tue 16/6

06:40-09:20

1 stop32h 40m

฿20,870

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Tue 19/5

10:40-05:10

1 stop36h 30m

Bangkok Suvarnabhumi

Wed 10/6

22:45-23:05

1 stop30h 20m

฿20,870

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Mon 8/6

08:15-13:25

1 stop23h 10m

Bangkok Suvarnabhumi

Sun 28/6

02:30-13:30

1 stop17h 00m

฿21,181

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Tue 2/6

13:25-18:30

2 stops23h 05m

Phuket City

Thu 18/6

07:35-22:25

2 stops20h 50m

฿21,244

DublinPhuket City

DUB - HKT

DUBHKT

Dublin

Wed 3/6

05:55-14:05

2 stops26h 10m

Phuket City

Sun 14/6

07:35-08:20

2 stops30h 45m

฿21,244

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 60 results
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Best time to book a flight from Dublin

Have a flexible travel schedule? Discover the best time to fly from Dublin 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.

Travel insights for flights from Dublin

Get recent, data-driven insights about flights from Dublin including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Dublin?

Use this chart to determine the optimal time to book a return flight from Dublin to Suvarnabhumi. Price data was last updated on 20 February 2026.

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Dublin?

Currently, September is the cheapest month in which you can book a flight from Dublin (average of ฿17,163). Flying from Dublin in July will prove the most costly (average of ฿24,514). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Dublin?

Many airlines operate round-trip flights from Dublin: Qatar Airways, เอทิฮัดแอร์เวย์, Emirates. These airlines fly to the following popular destinations: Bangkok.

Qatar Airways
Qatar Airways
From ฿19,635
เอทิฮัดแอร์เวย์
เอทิฮัดแอร์เวย์
From ฿20,025
Emirates
Emirates
From ฿22,986

What are popular destinations to fly to from Dublin?

If you’re flying from Dublin, these routes are more frequently taken by airlines London (731 flights per day), Paris (380 flights per day) and New York (252 flights per day).

Reykjavik
Reykjavik
From ฿20,454
Birmingham
Birmingham
From ฿1,168
Munich Franz Josef Strauss
Munich Franz Josef Strauss
From ฿5,587

What is the cheapest place to fly to from Dublin?

The cheapest city to fly to from Dublin is Birmingham, with prices starting at ฿1,168. Explore other affordable destinations below.

Birmingham
Birmingham
From ฿1,168
Munich Franz Josef Strauss
Munich Franz Josef Strauss
From ฿5,587
Reykjavik
Reykjavik
From ฿20,454

Airline reviews for flights from Dublin

Get insights into the airlines that provide service from Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Dublin. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Read through reviews of airlines serving Dublin, such as Emirates, Qatar Airways, andเอทิฮัดแอร์เวย์. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,524 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very Good
3,524 reviews
Emirates
8.1
Very Good
3,524 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,738 reviews
Emirates
8.1
Very Good
3,524 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
เอทิฮัดแอร์เวย์
7.3
Good
1,406 reviews
Emirates
8.1
Very Good
3,524 reviews
Check prices

Food

7.9

Entertainment

8.2

Crew

8.3

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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Fly your favourite airline from Dublin

Browse through various options for flying your favourite airline from Dublin. Flight routes are based on user searches made on Cheapflights and were last updated on 21 February 2026.
Qatar Airways flights from Dublin to Suvarnabhumi

Related info for your journey

Access useful and relevant information related to your journey from Dublin. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 February 2026.

  • What are the most popular destinations to fly to from Dublin?

    The most selected flight destinations from Dublin for the current month are Bangkok Suvarnabhumi Airport, Amsterdam, Cairo. While Bangkok Suvarnabhumi Airport, Kochi, Boston are the top choices made by travellers year-round.

  • What is the cheapest flight from Dublin to anywhere?

    Users have flown out of Dublin for as low as ฿1,168 to Birmingham (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿9,116 to fly from Dublin.

  • What are the cheapest airlines flying from Dublin to anywhere?

    According to our data, users have found Qatar Airways, เอทิฮัดแอร์เวย์, and Emirates to have the cheapest round-trip prices from Dublin. Some of the destinations and prices are as follows: Qatar Airways flights from Dublin to Bangkok Suvarnabhumi (฿19,635). เอทิฮัดแอร์เวย์ flights from Dublin to Bangkok Suvarnabhumi (฿20,025). Emirates flights from Dublin to Bangkok Suvarnabhumi (฿22,986).

  • What is the cheapest premium economy flight from Dublin?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Dublin may suit your needs. The cheapest premium economy flights from Dublin are:
    Fly Dublin to Amsterdam from ฿42,392
    Fly Dublin to Paris Charles de Gaulle Airport from ฿49,223
    Fly Dublin to Dubai from ฿58,805

  • What is the cheapest month to fly from Dublin?

    At the present moment the cheapest month to fly from Dublin is currently September; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Dublin?

    Here are some of the cheapest flight destinations from Dublin:
    Fly from Dublin to Phuket City from ฿17,693
    Fly from Dublin to Bangkok from ฿18,222

  • How does Cheapflights help users find flights from Dublin?

    Cheapflights helps you search for flights from Dublin 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 from Dublin?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Dublin with no change fees?

    Yes! Cheapflights helps users easily find flights from Dublin with no change fees.

  • Can Cheapflights notify me if prices for flights from Dublin become cheaper?

    Not ready to book yet? You can track prices for flights from Dublin on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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Cheapflights helps you search for flights from Dublin 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 from Dublin?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin with no change fees.

Can Cheapflights notify me if prices for flights from Dublin become cheaper?

Not ready to book yet? You can track prices for flights from Dublin on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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