Flights by month
Surabaya to Bangkok flights, month by month (2026)
A typical return fare from Surabaya to Bangkok for each of 7 months, from departures we researched across a year. January is the cheapest, at around Rp4.947.714. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Cheapest in Jan 2027, about Rp4.947.714
Dec 2026 costs about Rp981.091 more.
Researched fares: Rp4.115.937 to Rp35.216.073 per person over 70 checks, last on 2026-09-07.
From our own live checks: for each departure we sampled in the month, the cheapest return fare per person the newest check found, averaged. The same figures as the fare index, last checked 2026-09-06. Not a quote. What you pay depends on when you book. Departures from Oct 2026 to Apr 2027. How we work this out
Flying to Bangkok
- Fastest journey
- 6h 20m · 1 stop · Malaysia Airlines + Scoot
- Cheapest itinerary
- 9h 0m · 1 stop · Scoot
- Usually flown by
- Scoot, Malaysia Airlines, Garuda Indonesia, Thai Airways
- Carbon, one way
- 296 kg CO₂
From the 42 fares we researched for a 2027-08-28 departure, checked 2026-09-07. Outbound journey times. Not a quote. How we work this out
Common questions
When is the cheapest month to fly from Surabaya to Bangkok?
From what we captured across a year of departures, January is the cheapest month to fly Surabaya to Bangkok, at around Rp4.947.714 return. That is a researched figure from a dated snapshot, not a live quote, so check the price with a partner before you book.
When is the most expensive month to fly from Surabaya to Bangkok?
December is the dearest month we captured for Surabaya to Bangkok, at around Rp5.928.805 return, about Rp981.091 more than the cheapest month.
How long is the flight from Surabaya to Bangkok?
About 6h 20m with 1 stop, from the itineraries we captured for Surabaya to Bangkok.
Which airlines fly from Surabaya to Bangkok?
The fares we captured for Surabaya to Bangkok were on Malaysia Airlines, Scoot, China Southern, Garuda Indonesia, among others.