Cheap flights from London Heathrow Airport to Indonesia from £325
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Indonesia departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from London Heathrow Airport to Indonesia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Indonesia?
In general, March is the cheapest month to fly from London Heathrow Airport to Indonesia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £698. If you are unable to visit Indonesia during the month of March, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around £702.
What is the cheapest day to depart on your flight to Indonesia?
According to our data, Tuesday is the cheapest day to fly to Indonesia from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was £755. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Indonesia is Thursday, with ticket prices averaging around £809.
What is the cheapest time of day to depart on your flight to Indonesia?
According to our data, the cheapest time of day to fly to Indonesia is in the morning. momondo users have found flights departing from London Heathrow Airport to Indonesia in the morning for as low as £765. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Indonesia is in the afternoon when prices are around £894.
How far in advance should I book a flight to Indonesia?
You are more likely to see cheaper flights to Indonesia from London Heathrow Airport when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around £814 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indonesia from London Heathrow Airport for as low as £740 on momondo.
What is the cheapest airline that flies from London Heathrow to Indonesia?
Air China, China Eastern, and SAUDIA are the most popular carriers operating from London Heathrow to Indonesia
Which airlines fly to Indonesia?
Singapore Airlines, Qatar Airways and Malaysia Airlines are the top three most popular airlines that fly to Indonesia from London Heathrow Airport according to our data. Singapore Airlines is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Indonesia. Keep in mind that there are 21 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.
Cheap London Heathrow Airport to Indonesia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Indonesia
When did momondo last update prices for flights from London Heathrow Airport to Indonesia?
Prices for flights from London Heathrow Airport to Indonesia were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Indonesia?
The number of operators available for flights from London Heathrow Airport to Indonesia is 22 as of June 2025.
How old do you have to be to fly from London Heathrow Airport to Indonesia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Indonesia.
What documentation or ID do you need to fly to Indonesia?
The travel and health documents you'll need for your trip to Indonesia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indonesia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from London Heathrow Airport to Indonesia
Compare and see reviews for airlines that fly from London Heathrow Airport to Indonesia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £360 | Free Cancellation | Rating 7.4 617 reviews | |||
| PriceFrom £380 | Free Cancellation | Rating 7.2 92 reviews | |||
| PriceFrom £393 | Free Cancellation | Rating 7.2 150 reviews | |||
| PriceFrom £396 | Free Cancellation | Rating 7.5 1,624 reviews | |||
| PriceFrom £409 | Free Cancellation | Rating 7.5 99 reviews | |||
| PriceFrom £452 | Free Cancellation | Rating 5.5 2,914 reviews | |||
| PriceFrom £471 | Free Cancellation | Rating 7.3 3,849 reviews | |||
| PriceFrom £501 | Free Cancellation | Rating 7.4 1,211 reviews | |||
| PriceFrom £503 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom £507 | Free Cancellation | Rating 7.8 1,358 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Indonesia?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Indonesia. momondo saves you time and could save you money on your trip.
Can I find flights from London to Indonesia with flexible booking policies on momondo?
All flight searches from London to Indonesia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Indonesia?
momondo helps you find the best flight between London and Indonesia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Indonesia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Indonesia, momondo offers a useful price alert feature which will track prices for flights to Indonesia from London and alert you when they change.