£415 Find Cheap Flights from Northern Ireland to Southeast Asia

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know - Cheap tickets from Northern Ireland to Southeast Asia

Low seasonJune
High seasonDecember
Cheapest flight£415
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Belfast Intl Airport to Singapore

FAQs for booking flights from Northern Ireland to Southeast Asia

  • How does KAYAK find such low prices on flights from Northern Ireland to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Northern Ireland to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Northern Ireland to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Northern Ireland to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Northern Ireland to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Tuesday when return tickets can be as cheap as £601. On the other hand, the most expensive day to fly is Friday, when return prices are £716 on average.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the evening, when round-trip flights cost £894 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is £1,082.

  • What is the cheapest month to fly from Northern Ireland to Southeast Asia?

    The cheapest month for flights from Northern Ireland to Southeast Asia is May, when tickets cost £594 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is £1,364 and £1,024 respectively.

  • How far in advance should I book a flight from Northern Ireland to Southeast Asia?

    To get a below-average price on the flight from Northern Ireland to Southeast Asia, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

  • How long is the flight to Southeast Asia?

    An average direct flight from Northern Ireland to Southeast Asia takes 24h 27m, covering a distance of 6704 miles. The shortest route is Belfast Intl Airport (BFS) to Kuala Lumpur Intl Airport (KUL) with an average flight time of 19h 25m.

  • What are the most popular destinations in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Manila (66% of total searches to Southeast Asia). The next most popular destinations are Singapore (15%) and Kuching (9%). Searches for flights to Chiang Mai (3%), to Denpasar (3%), and to Phuket City (3%) are also popular.

Book cheap flights from Northern Ireland to Southeast Asia

Recent return flight deals

5/9Fri
2 stops
36h 25mBFS-MNL
11/9Thu
2 stops
37h 15mMNL-BFS
£502
12/9Fri
2 stops
34h 10mBHD-BKK
19/9Fri
2 stops
19h 15mBKK-BHD
£519
17/9Wed
1 stopKLM
21h 00mBHD-BKK
17/10Fri
1 stopKLM
34h 50mBKK-BHD
£619
17/9Wed
2 stopsKLM
20h 45mBHD-BKK
17/10Fri
1 stopKLM
34h 50mBKK-BHD
£662
1/11Sat
2 stopsBritish Airways
22h 10mBHD-BKK
23/11Sun
1 stopBritish Airways
21h 35mBKK-BHD
£667
17/9Wed
2 stopsMalaysia Airlines
21h 25mBHD-BKK
17/10Fri
2 stopsMalaysia Airlines
31h 05mBKK-BHD
£671
2/9Tue
2 stopsBritish Airways
19h 05mBHD-BKK
9/9Tue
2 stopsBritish Airways
27h 30mBKK-BHD
£676
19/9Fri
2 stopsMalaysia Airlines
24h 30mBHD-MNL
26/9Fri
2 stopsMalaysia Airlines
36h 40mMNL-BHD
£726
7/8Thu
2 stopsQatar Airways
30h 00mBHD-MNL
14/8Thu
2 stopsQatar Airways
25h 55mMNL-BHD
£868
2/7Wed
2 stopsQatar Airways
32h 20mBHD-MNL
14/7Mon
2 stopsQatar Airways
21h 55mMNL-BHD
£1,136

Search by stops

Search by airline

Search by price

Recent one-way flight deals

17/7Thu
3 stops
45h 00mBFS-SIN
£415
26/7Sat
3 stops
43h 25mBFS-SIN
£419
26/7Sat
3 stops
43h 25mBFS-SIN
£421
26/7Sat
3 stops
43h 25mBFS-SIN
£423
24/6Tue
2 stops
25h 00mBHD-BKK
£473
24/6Tue
1 stopKLM
19h 00mBHD-BKK
£732
20/7Sun
2 stopsBritish Airways
38h 15mBHD-SIN
£851
20/7Sun
1 stopBritish Airways
16h 30mBHD-SIN
£1,052
19/7Sat
1 stopBritish Airways
38h 35mBHD-SIN
£1,136
20/10Mon
1 stopKLM
26h 00mBHD-SIN
£2,767

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Northern Ireland

Cabin classes available on flights to Northern Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.