Typical prices in GBP
London (LHR) → Bangkok from ~£420–600 returnManchester (MAN) → Bangkok from ~£450–650
All prices in pounds sterling (£). Ranges reflect typical fares outside school holidays; live prices in the comparison.
Good to know
Cheapest months
May–Jun, Sep–Oct
Airlines & nonstops
EVA, Thai and BA nonstop; Gulf carriers with one stop often cheaper.
Insider tip
Qatar via Doha regularly beats nonstops by £100+ – and the stop is 90 minutes.
Quick facts
| Flight time | 11 h 30 min |
| Cheapest months | May–Jun, Sep–Oct |
| Typical prices in GBP | from ~£420–600 return |
Frequently asked questions
How much is a flight to Bangkok from the UK?
Outside school holidays, plan on from ~£420–600 return. The cheapest window is May–Jun, Sep–Oct. Reisedrop compares all carriers with bags priced in.
When is the cheapest time to fly to Bangkok?
May–Jun, Sep–Oct. Midweek departures beat Friday/Sunday fares on virtually every UK route.
Are there direct flights to Bangkok?
EVA, Thai and BA nonstop; Gulf carriers with one stop often cheaper. Flight time is about 11 h 30 min.