At the moment, there are three airlines flying to Banjarmasin. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Banjarmasin.
The most popular airlines offering flights to Banjarmasin are Garuda Indonesia, Cathay Pacific & Qatar Airways. Garuda Indonesia is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
The distance between London Heathrow to Banjarmasin is 12038 km. Normally, it takes about 23 hrs 25 mins to fly, and you can definitely expect the journey to be at least 21 hrs 50 mins. You can see the various flight times in the results.
You can also search by month, which will reveal the cheapest time of the week to fly.