Bangkok fares under £400 are rare enough to warrant attention. China Southern's offering from £370 return in November includes a checked bag, which sweetens the deal on a long-haul route.
The deal
Return flights to Bangkok from £370 per person with China Southern. Departing November 2026. Free checked baggage included — a genuine plus on a 12-hour haul. Prices range from £370–£390 depending on exact dates.
Why we like it
Sub-£400 return fares to Thailand are genuinely uncommon. The included baggage saves you £25–£40 on most carriers' excess fees. November is solid timing: cool enough to explore comfortably, pre-peak season so fewer crowds.
One catch worth flagging: China Southern's service standards are middle-of-the-road for the price point, and you'll likely route through a Chinese hub. Expect longer journey times than direct or Gulf carrier options, though you're paying accordingly.
How to book
Head to Jack's Flight Club — they've surfaced this one and you'll find the link there. Check the exact dates, as pricing varies; November's a long month and school holidays will push the higher end of the range. Bags are included, so confirm that's locked in at checkout.
📍 Explore Bangkok
Use the map to scope out neighbourhoods, transport links and walking distance to the highlights.
🎟️ Top things to do in Bangkok
Skip the queues with pre-booked tickets. Compare prices across GetYourGuide and Tiqets — both offer free cancellation up to 24 hours before.
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