£485 Cheap Flights from Chiang Mai (CNX) to London (STN)

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Chiang Mai (CNX) to London (STN)

Prices were available within the past 7 days and start at £485 for one-way flights and £931 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thai Airways International
Bangkok Airways
Thai Airways International
Thai Airways International
Bangkok Airways
Thai Airways International
Thai Airways International
Thai Airways International
Bangkok Airways
Flight from Chiang Mai to London route information
Origin airport
Chiang Mai Intl.
Destination airport
Stansted
Return price
£931
Distance
8900 km

Compare flights from Chiang Mai to London easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chiang Mai to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Stansted in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Chiang Mai Intl. to Stansted.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Chiang Mai Intl. (CNX) to Stansted (STN) 

The easiest way to view the best deals on flights from Chiang Mai to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Chiang Mai Intl. to Stansted start at just £931 and range up to £1,066.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chiang Mai and London
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chiang Mai to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Chiang Mai Intl. to Stansted for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Chiang Mai Intl. Airport (CNX) to Stansted Airport?
Start packing your bags, because round-trip journeys from Chiang Mai Intl. Airport (CNX) to STN start from £931. That’s based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CNX to Stansted Airport?
Every airline has its own set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Chiang Mai Airport to London Stansted Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Chiang Mai Airport to STN flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Chiang Mai Intl. Airport (CNX) to Stansted Airport (STN)?
You’ll have 9,000 kilometres to cover on the long-haul Chiang Mai to Bishop’s Stortford route. Dress in layers of comfortable clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from Chiang Mai Intl. Airport (CNX) to Stansted Airport?
You won’t find any airlines flying directly between Chiang Mai Airport and Stansted Airport, so be prepared to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are Chiang Mai Airport to STN flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Chiang Mai Intl. Airport (CNX) to Stansted Airport are available up to 12 months prior to departure on Expedia. And although you may score a fantastic last-minute deal, it’s not something you should count on. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We regularly update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.
London Airports
*Available to Expedia members.