Cheap flights from London Heathrow to Surabaya

from as little as £586

29 nights in Surabaya, departing London Heathrow on 30 / Nov / 2025 with Lufthansa (price found 19 hours ago)

Subject to availability, prices correct of the last 24 hours
Surabaya

The London Heathrow / Surabaya route

All 12257 km of it

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Surabaya flight facts

What you need to know

Alternative flights from the UK to Surabaya

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Surabaya

Today alone, Netflights has searched over 884 flights. 30 / Nov / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Surabaya route. There are around 286 flights on any given week from the UK to Surabaya and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

22 °C

AVG

27 °C

HIGHEST

33 °C

Rainfall (mm)
LOWEST

17 mm

AVG

134.2 mm

HIGHEST

321 mm

Key facts about Surabaya

How to get cheap flights from London Heathrow to Surabaya

Tips and advice from our flight experts

If you're looking to fly from London Heathrow to Surabaya, you might like to know that 30 / Nov / 2025 currently has the cheapest flights. At the moment, there are nine airlines flying to Surabaya. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Surabaya.

Qatar Airways is the most popular airline that flies from London Heathrow to Surabaya. But it's still worth looking at other options, as there are 286 flights to Surabaya every week. If you want to broaden your search, look at flights departing from other airports.

Your flight from London Heathrow to Surabaya will take at least 18 hrs 35 mins. On average, it takes 20 hrs 30 mins to fly the 12257 km distance. Take a look at flight times to see which one works best for you.

October is normally the cheapest month to fly to Surabaya, but it’s important to try different options when you search. Searching by month, for instance, will show you the best time of the week to fly. July is always the most expensive time to fly but, if you check regularly and book early, you have a better chance of getting a good deal.

Other popular destinations near Surabaya

Where other people are flying to

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