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Cheap flights from Dublin to Southeast Asia from £236

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BKK
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Dublin to Southeast Asia

Enter your travel dates to find the best prices.

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 27 November 2025.

Wed 26/1113:25DUB - SIN
1 stop18h 50mKLM
Tue 2/1201:40SIN - DUB
1 stop28h 30mKLM
Deal found 25/11£451
Wed 26/1113:25DUB - SIN
1 stop18h 50mMultiple Airlines
Wed 3/1222:50SIN - DUB
1 stop24h 55mMultiple Airlines
Deal found 25/11£452
Wed 3/1205:55DUB - SIN
1 stop26h 20mKLM
Thu 29/101:40SIN - DUB
1 stop22h 40mKLM
Deal found 26/11£484
Wed 3/1214:05DUB - BKK
1 stop15h 10mQatar Airways
Thu 11/1208:15BKK - DUB
1 stop18h 35mQatar Airways
Deal found 26/11£493
Mon 8/1211:55DUB - BKK
3 stops31h 40mMultiple Airlines
Sun 28/1201:45BKK - DUB
2 stops25h 20mMultiple Airlines
Deal found 25/11£495
Mon 1/1208:10DUB - BKK
1 stop32h 10mEtihad Airways
Mon 15/1202:55BKK - DUB
1 stop34h 30mEtihad Airways
Deal found 25/11£508
Fri 5/1214:05DUB - BKK
1 stop15h 10mQatar Airways
Wed 10/1218:55BKK - DUB
1 stop18h 05mQatar Airways
Deal found 25/11£513
Thu 27/1114:05DUB - BKK
1 stop15h 10mQatar Airways
Mon 8/1220:30BKK - DUB
1 stop23h 05mQatar Airways
Deal found 25/11£514
Wed 3/1205:50DUB - BKK
2 stops36h 00mMultiple Airlines
Thu 11/1220:00BKK - DUB
1 stop30h 15mMultiple Airlines
Deal found 26/11£516
Mon 1/1214:05DUB - BKK
1 stop21h 20mQatar Airways
Tue 16/1208:15BKK - DUB
1 stop18h 35mQatar Airways
Deal found 26/11£522
Tue 30/1216:30DUB - BKK
1 stop33h 10mTurkish Airlines
Fri 16/110:10BKK - DUB
1 stop30h 30mTurkish Airlines
Deal found 25/11£528
Tue 30/1210:40DUB - BKK
1 stop21h 25mTurkish Airlines
Wed 21/105:50BKK - DUB
1 stop23h 20mTurkish Airlines
Deal found 25/11£533

Cheap flight deals from Dublin to Southeast Asia

Keep the following information in mind while searching for Dublin to Southeast Asia flight deals. Data was last updated 27 November 2025.

Round-trip from

£413

One-way from

£236

Popular in

July

Cheapest in

September

Average price

£551
Etihad Airways
  • Etihad Airways
  • 15/1-28/1
  • 2 total stops
  • 36h 25m total
  • Dublin to Southeast Asia
Search Deals
14/1
  • 14/1
  • 3 total stops
  • 54h 15m total
  • Dublin to Southeast Asia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
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 27 November 2025.
Use the filters below to find and compare flights from Dublin to Southeast Asia that are best for you.

Fly from

Dublin

Fly to

Southeast Asia

Route

Depart

Return

Price

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Wed 21/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Fri 30/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 18/1

19:50-09:35

1 stop29h 45m

Singapore Changi

Thu 29/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 20/1

19:50-09:35

1 stop29h 45m

Singapore Changi

Tue 27/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Thu 22/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Fri 23/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Tue 20/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Fri 23/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 25/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Fri 30/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 19/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Tue 27/1

19:25-06:25

1 stop19h 00m

£444

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Mon 19/1

08:10-09:35

1 stop17h 25m

Singapore Changi

Wed 28/1

19:25-06:25

1 stop19h 00m

£445

DublinSingapore

DUB - SIN

DUBSIN

Dublin

Sun 25/1

19:50-09:35

1 stop29h 45m

Singapore Changi

Wed 28/1

19:25-06:25

1 stop19h 00m

£445

DublinDenpasar

DUB - DPS

DUBDPS

Dublin

Thu 14/5

17:40-20:30

2 stops19h 50m

Denpasar Bali Ngurah Rai

Mon 18/5

13:05-16:55

2 stops34h 50m

£451

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 60 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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Southeast Asia

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

Currently, September is the cheapest month in which you can book a flight from Dublin to Southeast Asia (average of £345). Flying from Dublin to Southeast Asia in July is currently the most expensive (average of £567). 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 27 November 2025.

A simple way to save on the total cost of your ticket is to fly from Dublin to Southeast Asia in the afternoon. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Dublin to Southeast Asia?

Use this chart to determine the cheapest time to fly return from Dublin to Southeast Asia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Dublin to Southeast Asia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 27 November 2025.
Read through reviews of airlines operating flights from Dublin to Southeast Asia, such as Emirates, KLM, andQatar Airways. 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
3,422 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,422 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
KLM
7.7
Good
1,423 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Qatar Airways
7.4
Good
3,677 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Etihad Airways
7.4
Good
1,312 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Turkish Airlines
7.3
Good
4,063 reviews
Emirates
8.1
Very Good
3,422 reviews
Check prices

Overall

8.1

Boarding

8.1

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

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.

  • How long is the flight from Dublin to Southeast Asia?

    There are many flights that can get you from Dublin to Southeast Asia in 17h 25m. Fly via Etihad Airways, Lufthansa, or Austrian Airlines to get the fastest option. Dublin and Southeast Asia are separated by a distance of 6959 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 IndiGo (£281), Lufthansa (£289), and SWISS (£339).

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

    The most popular flight routes from Dublin to Southeast Asia are Dublin - Denpasar Bali Ngurah Rai, Dublin - Bangkok Suvarnabhumi and Dublin - Singapore Changi.

  • 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, September is the cheapest month in which you can book a flight from Dublin to Southeast Asia (average of £345). Flying from Dublin to Southeast Asia in July is currently the most expensive (average of £567). 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£299Average£440FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest£309Average£637FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IndiGoCheapest£367Average£709FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Etihad AirwaysCheapest£387Average£608FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest£402Average£604FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Hainan AirlinesCheapest£427Average£668FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Turkish AirlinesCheapest£433Average£667FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest£447Average£618FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£449Average£715FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£452Average£795FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 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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