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Cheap flights from Dublin to Southeast Asia from £255

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BKK
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Dublin to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

£473

One-way from

£255
Finnair
  • Finnair
  • 2/6-18/6
  • 2 total stops
  • 52h 25m total
  • Dublin to Southeast Asia
15/2
  • 15/2
  • 2 total stops
  • 56h 35m total
  • Dublin to Southeast Asia

Find flight deals from Dublin to Southeast Asia

Cheapest flights from Dublin to Southeast Asia
Explore the most affordable flight options available from Dublin to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 2/609:40DUB - SIN
1 stop25h 45mFinnair
Wed 18/621:35SIN - DUB
1 stop26h 40mFinnair
Deal found 21/1£473
Wed 12/208:25DUB - SIN
1 stop17h 10mEtihad Airways
Sun 16/219:25SIN - DUB
1 stop19h 25mEtihad Airways
Deal found 19/1£479
Sat 25/116:55DUB - SIN
1 stop16h 40mTurkish Airlines
Thu 30/105:05SIN - DUB
1 stop36h 50mTurkish Airlines
Deal found 20/1£481
Sun 30/1118:40DUB - SIN
1 stop15h 10mSWISS
Mon 22/1200:05SIN - DUB
1 stop25h 45mSWISS
Deal found 20/1£483
Thu 20/306:40DUB - HAN
2 stops27h 00mMultiple Airlines
Thu 27/318:15HAN - DUB
2 stops30h 25mMultiple Airlines
Deal found 20/1£488
Tue 2/1218:40DUB - SIN
1 stop15h 10mMultiple Airlines
Tue 23/1223:45SIN - DUB
2 stops19h 15mMultiple Airlines
Deal found 21/1£509
Mon 1/1218:00DUB - SIN
1 stop15h 05mLufthansa
Mon 29/1223:45SIN - DUB
1 stop18h 15mLufthansa
Deal found 20/1£510
Mon 7/415:00DUB - SIN
1 stop22h 45mQatar Airways
Sun 27/402:15SIN - DUB
1 stop18h 15mQatar Airways
Deal found 20/1£551
Thu 13/314:40DUB - BKK
1 stop17h 30mTurkish Airlines
Tue 25/308:00BKK - DUB
2 stops38h 25mTurkish Airlines
Deal found 20/1£561
Wed 30/409:10DUB - BKK
1 stop18h 05mMultiple Airlines
Wed 14/511:35BKK - DUB
2 stops26h 45mMultiple Airlines
Deal found 20/1£562
Wed 14/509:10DUB - HKT
1 stop16h 30mEtihad Airways
Sun 18/502:50HKT - DUB
1 stop34h 45mEtihad Airways
Deal found 20/1£563
Thu 1/510:40DUB - BKK
2 stops22h 10mLufthansa
Sat 31/523:00BKK - DUB
1 stop16h 55mLufthansa
Deal found 20/1£563

Find flights from Dublin to Southeast Asia within your budget

Customise your flight search to find flights from Dublin to Southeast Asia 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 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 2/6

09:40-18:25

1 stop25h 45m

Singapore Changi

Wed 18/6

21:35-17:15

1 stop26h 40m

£473

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 12/2

08:25-09:35

1 stop17h 10m

Singapore Changi

Sun 16/2

19:25-06:50

1 stop19h 25m

£479

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Fri 7/3

15:00-08:45

1 stop33h 45m

Singapore Changi

Fri 21/3

10:25-15:25

1 stop37h 00m

£486

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 20/3

06:40-16:40

2 stops27h 00m

Hanoi Noibai

Thu 27/3

18:15-17:40

2 stops30h 25m

£488

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 18/3

07:45-16:15

2 stops24h 30m

Singapore Changi

Tue 25/3

17:50-12:35

2 stops26h 45m

£526

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 18/3

14:10-21:15

1 stop23h 05m

Singapore Changi

Mon 24/3

03:15-12:40

1 stop17h 25m

£534

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 2/6

10:40-16:40

1 stop23h 00m

Singapore Changi

Wed 18/6

23:25-16:50

2 stops24h 25m

£536

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 13/3

14:40-15:10

1 stop17h 30m

Bangkok Suvarnabhumi

Tue 25/3

08:00-15:25

2 stops38h 25m

£561

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Wed 30/4

09:10-09:15

1 stop18h 05m

Bangkok Suvarnabhumi

Wed 14/5

11:35-08:20

2 stops26h 45m

£562

DublinBangkok

DUB - BKK

DUBBKK

Dublin

Thu 1/5

10:40-14:50

2 stops22h 10m

Bangkok Suvarnabhumi

Sat 31/5

23:00-09:55

1 stop16h 55m

£563

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 58 results
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Best time to book a flight from Dublin to Southeast Asia

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

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

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Southeast Asia (average of £791). Flying from Dublin to Southeast Asia in December is currently the most expensive (average of £1,123). 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 DUB to YJX?

Find hourly flight availability from Dublin to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

When flying from Dublin to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Southeast Asia by month

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

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

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

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 21 January 2025.
Read through reviews of airlines operating flights from Dublin to Southeast Asia, such as KLM, Austrian Airlines and Emirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,449 reviews

Food

7.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

8.3
Very Good
1,449 reviews
8.3
Very Good
1,449 reviews

Food

7.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

8.1
Very Good
3,356 reviews
8.3
Very Good
1,449 reviews

Food

7.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.8
Good
1,341 reviews
8.3
Very Good
1,449 reviews

Food

7.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.6
Good
1,286 reviews
8.3
Very Good
1,449 reviews

Food

7.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.5
Good
3,754 reviews
8.3
Very Good
1,449 reviews

Food

7.7

Entertainment

7.8

Comfort

8.2

Overall

8.3

Boarding

8.4

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Dublin to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Dublin to Southeast Asia?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Southeast Asia. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • What are the cheapest airlines to fly from Dublin to Southeast Asia one-way?

    The cheapet airlines for a one-way flight from Dublin to Southeast Asia are Lufthansa (£283), SWISS (£292), and Austrian Airlines (£304).

  • What are the most popular routes from Dublin to Southeast Asia?

  • Can I find deals for flights from Dublin to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Dublin to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Southeast Asia.

  • Can I find deals for business class flights from Dublin to Southeast Asia?

    Yes. Cheapflights offers flight deals from Dublin to Southeast Asia 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 Dublin to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Southeast Asia (average of £791). Flying from Dublin to Southeast Asia in December is currently the most expensive (average of £1,123). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Dublin to Southeast Asia

Discover the top 10 airlines that operate flights from Dublin to Southeast Asia. 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 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£395Average£599FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapest£437Average£670FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest£438Average£647FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Austrian AirlinesCheapest£440Average£523FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Turkish AirlinesCheapest£443Average£670FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest£445Average£579FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Hainan AirlinesCheapest£466Average£545FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
FinnairCheapest£498Average£771FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£514Average£775FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapest£522Average£736FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Southeast Asia?

Cheapflights makes it easy to find Dublin to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from Dublin 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 Dublin to Southeast Asia with no change fees?

Certainly. Search results for flights to Southeast Asia from Dublin 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 from Dublin to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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