You’ve searched for flights from Southampton to Chiang Mai. We've gone through all five flights that go via Chiang Mai every week, to help you find the cheapest flight. Thai Airways International usually has the best-value flights from Southampton, but make sure you compare all your options to get the cheapest flight possible.
When you fly 9101 km from Southampton to Chiang Mai, you can choose from one airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.
If you're fairly flexible about when you want to fly to Chiang Mai, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by Thai Airways International, as they're the most popular airlines for this journey.
It takes about 20 hrs 45 mins to fly from Southampton to Chiang Mai. Once you’ve chosen your flight, go through and fill out your details to complete your booking. If you haven’t yet sorted your accommodation or car hire, take a look at our competitive rates – then you can book your flights and accommodation in one go.