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Cheap flights from Belfast to Indonesia from £611

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — DPS
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Find flight deals from Belfast to Indonesia

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Indonesia
Explore the most affordable flight options available from Belfast to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Fri 28/1114:30BFS - DPS
3 stops44h 35mMultiple Airlines
Fri 5/1211:10DPS - BFS
3 stops43h 35mMultiple Airlines
Deal found 14/10£611

Cheap flight deals from Belfast to Indonesia

Keep the following information in mind while searching for Belfast to Indonesia flight deals. Data was last updated 15 October 2025.

Round-trip from

£608

Popular in

July

Cheapest in

March

Average price

£884
26/11-2/12
  • 26/11-2/12
  • 4 total stops
  • 58h 25m total
  • Belfast to Indonesia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Indonesia 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 15 October 2025.
Use the filters below to find and compare flights from Belfast to Indonesia that are best for you.

Fly from

Belfast

Fly to

Indonesia

Route

Depart

Return

Price

BelfastDenpasar

BFS - DPS

BFSDPS

Belfast Intl

Fri 28/11

14:30-19:05

3 stops44h 35m

Denpasar Bali Ngurah Rai

Fri 5/12

11:10-22:45

3 stops43h 35m

£611

BelfastDenpasar

BHD - DPS

BHDDPS

Belfast City

Sun 15/3

06:30-20:20

2 stops29h 50m

Denpasar Bali Ngurah Rai

Thu 19/3

19:15-21:00

2 stops33h 45m

£802

BelfastDenpasar

BHD - DPS

BHDDPS

Belfast City

Sun 15/3

15:10-22:50

2 stops23h 40m

Denpasar Bali Ngurah Rai

Wed 18/3

00:30-07:30

2 stops39h 00m

£986

BelfastDenpasar

BHD - DPS

BHDDPS

Belfast City

Tue 31/3

17:25-19:25

2 stops19h 00m

Denpasar Bali Ngurah Rai

Wed 15/4

20:35-21:20

2 stops31h 45m

£1,011

BelfastDenpasar

BHD - DPS

BHDDPS

Belfast City

Tue 31/3

16:25-22:40

2 stops23h 15m

Denpasar Bali Ngurah Rai

Tue 14/4

00:35-17:30

2 stops23h 55m

£1,199

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Best time to book a flight from Belfast to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia from Belfast 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 Belfast to Indonesia

What is the cheapest month to book a flight from Belfast to Indonesia?

Currently, June is the cheapest month in which you can book a flight from Belfast to Indonesia (average of £598). Flying from Belfast to Indonesia in July is currently the most expensive (average of £1,016). 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 BFS to ID?

Find hourly flight availability from Belfast to Indonesia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2025.

It’s optimal to fly from Belfast to Indonesia in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Indonesia

Get insights into the airlines that provide service to Indonesia. 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 Indonesia. Reviews last updated 15 October 2025.
See what other customers who have flown with KLM and British Airways from Belfast to Indonesia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,402 reviews
Check prices

Food

7.2

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,402 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Food

7.2

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,456 reviews
KLM
7.7
Good
1,402 reviews
Check prices

Food

7.2

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Indonesia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Indonesia?

    For as low as £986, KLM can have you in Indonesia from Belfast in 23h 40m. The distance from Belfast to Indonesia is about 7925 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Belfast to Indonesia that include hotel bookings?

    Yes. In addition to deals on Belfast to Indonesia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Indonesia?

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

  • Can I find deals for business class flights from Belfast to Indonesia?

    Yes. Cheapflights offers flight deals from Belfast to Indonesia 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 Belfast to Indonesia?

    Currently, June is the cheapest month in which you can book a flight from Belfast to Indonesia (average of £598). Flying from Belfast to Indonesia in July is currently the most expensive (average of £1,016). 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

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Top 2 airlines flying from Belfast to Indonesia

Discover the top 2 airlines that operate flights from Belfast to Indonesia. 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 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£598Average£862FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£719Average£968FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Belfast to Indonesia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to Indonesia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Indonesia?

Cheapflights helps you find that perfect flight to Indonesia from Belfast 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 Belfast to Indonesia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Indonesia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast to Indonesia become cheaper?

Yes! Start tracking prices for Belfast to Indonesia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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