KLM's got return flights to Bangkok at £540 per person this autumn. That's long-haul pricing that actually makes sense.
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The deal
Return flights to Bangkok with KLM from £540 per person. Travel window: September–October 2026.
Why we like it
Bangkok isn't cheap to reach from the UK, so this sits well under the typical going rate for the route. September and October are decent shoulder months — you'll dodge peak season crowds and prices without hitting monsoon season too hard. KLM's a solid carrier for long-haul comfort at a reasonable cost.
The catch: you're likely routing through Amsterdam, which adds time. Check the exact flight times and layover length before committing.
How to book
Head to KLM's site and search your preferred dates within the September–October window. Filter for the price you want and book direct. Prices shift fast on routes like this, so don't sit on it if the dates suit you.
📍 Explore Bangkok
Use the map to scope out neighbourhoods, transport links and walking distance to the highlights.
🎟️ Things to do in Bangkok
Skip-the-line tickets, guided tours, day-trips.
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