LON - CNX

฿10,225 Find Cheap Flights from London to Chiang Mai – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Chiang Mai departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
฿26,032
Typical prices: ฿21,088-฿22,669
China Eastern
Tue 3/11Sun 15/11
LGW - CNX • 2 stops
Cheapest one-way flight
฿10,225
Multiple Airlines
Tue 1/9
STN - CNX • 2 stops
Direct flights
Not available
There are currently no direct flights between London and Chiang Mai. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg ฿52,369 (return)
Shortest trip • 13h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Chiang Mai!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Chiang Mai (LON-CNX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Chiang Mai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Chiang Mai

Tue 3 Nov - Sun 15 Nov
China Eastern Logo
10:30 - 09:05
LGW
-
CNX
39h 35m
2 stops
China Eastern Logo
10:05 - 06:30
CNX
-
LGW
27h 25m
3 stops
฿26,032China Eastern
Sat 3 Oct - Sun 15 Nov
China Eastern Logo
22:00 - 09:15
LGW
-
CNX
29h 15m
2 stops
China Eastern Logo
16:25 - 14:00
CNX
-
LGW
28h 35m
2 stops
฿26,066China Eastern
Sat 2 Jan - Sat 30 Jan
China Eastern Logo
10:30 - 15:25
LGW
-
CNX
45h 55m
2 stops
China Eastern Logo
16:25 - 14:00
CNX
-
LGW
52h 35m
3 stops
฿26,133China Eastern
Tue 29 Dec - Wed 13 Jan
Multiple Airlines Logo
10:30 - 09:05
LGW
-
CNX
39h 35m
2 stops
Multiple Airlines Logo
15:10 - 06:25
CNX
-
LGW
22h 15m
2 stops
฿26,302Multiple Airlines
Wed 2 Sep - Tue 8 Sep
Multiple Airlines Logo
07:25 - 13:25
STN
-
CNX
24h 00m
2 stops
Multiple Airlines Logo
17:45 - 09:50
CNX
-
STN
22h 05m
3 stops
฿26,537Multiple Airlines
Mon 12 Oct - Mon 14 Dec
China Eastern Logo
11:35 - 13:25
LGW
-
CNX
19h 50m
1 stop
China Eastern Logo
15:35 - 06:30
CNX
-
LGW
21h 55m
1 stop
฿26,571China Eastern
Mon 12 Oct - Mon 14 Dec
เอทิฮัดแอร์เวย์ Logo
14:45 - 19:10
LHR
-
CNX
22h 25m
2 stops
เอทิฮัดแอร์เวย์ Logo
09:10 - 12:05
CNX
-
LHR
33h 55m
1 stop
฿27,580เอทิฮัดแอร์เวย์
Fri 18 Sep - Sun 27 Sep
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ Logo
12:10 - 13:45
LHR
-
CNX
19h 35m
2 stops
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ Logo
20:00 - 07:55
CNX
-
LHR
41h 55m
2 stops
฿27,613สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sat 29 Aug - Wed 28 Oct
เอทิฮัดแอร์เวย์ Logo
21:45 - 09:20
LHR
-
CNX
29h 35m
2 stops
เอทิฮัดแอร์เวย์ Logo
09:10 - 06:40
CNX
-
LHR
28h 30m
1 stop
฿27,748เอทิฮัดแอร์เวย์
Thu 17 Sep - Sat 26 Sep
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ Logo
13:10 - 13:45
LCY
-
CNX
18h 35m
2 stops
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ Logo
20:00 - 07:25
CNX
-
LCY
41h 25m
2 stops
฿28,118สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Booking Insights

KAYAK's insights & trends for London to Chiang Mai flights

Get data-powered insights and trends into flights from London to Chiang Mai to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Chiang Mai?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Chiang Mai departing in November.

What is the cheapest month to fly from London to Chiang Mai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Chiang Mai, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Chiang Mai is May, where tickets cost ฿24,889 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is ฿42,513 and ฿41,134 respectively.

How far in advance should I book a flight from London to Chiang Mai?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Chiang Mai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Chiang Mai, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

August

Cheapest flight

฿10,359
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from London Stansted Airport to Chiang Mai

When to book flights from London to Chiang Mai

Are your dates flexible? Find out the best times to travel from London to Chiang Mai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Chiang Mai

  • Can I fly non-stop from London to Chiang Mai?

    There are no non-stop flights available from London airports to Chiang Mai International Airport. When you fly with multiple airlines from London Heathrow, your flight will often involve a single stopover in Bangkok. Similarly, when you book with Turkish Airlines from London Gatwick or London Stansted, you will need to make two stopovers before you reach your destination.

  • Is parking available at London airports?

    Both short and long-stay parking is available at all five of London’s major airports. If you are flying to Chiang Mai from Heathrow, you will find short-stay parking directly connected to the airport terminals and a free shuttle service to take you from the long-stay car park to the airport. This shuttle takes around 10min.

  • Is transport available at Chiang Mai Airport?

    There are a number of convenient ways that passengers arriving at Chiang Mai International Airport can travel to the city. Passengers can make use of shuttle minibuses, which are available outside the airport entrance and cost ฿40 (less than £1). The journey to the city centre by bus takes around 30min. Passengers can also take a taxi from the airport. It takes around 10min to reach Chiang Mai city centre by taxi and costs ฿150 (around £3).

  • Is on-site accommodation available at Chiang Mai Airport?

    There are no on-site hotels available inside the airport at Chiang Mai. However, there are plenty of hotels very nearby in the surrounding area. Passengers can choose to stay at hotels such as the 3B Boutique Hotel, which is just a short drive from the airport.

  • What is the cheapest flight from London to Chiang Mai?

    In the last 5 days, the lowest price for a flight from London to Chiang Mai was ฿10,225 for a one-way ticket and ฿26,032 for a return.

  • Which airports will I be using when flying from London to Chiang Mai?

    There are 5 airports in London (London City, London Gatwick, London Heathrow, London Luton, and London Stansted.) and only 1 airport in Chiang Mai (Chiang Mai). The cheapest flights are generally found on the London Gatwick Airport to Chiang Mai flight route.

  • Which aircraft models fly most regularly from London to Chiang Mai?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London to Chiang Mai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Chiang Mai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Chiang Mai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Chiang Mai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chiang Mai with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Chiang Mai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chiang Mai from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Chiang Mai

  • London’s five major airports are all busy international travel hubs. This means there may be long queues at security or at check-in points. To bypass the crowds, passengers flying through London Heathrow, London Gatwick, London Stansted, and London Luton can pay extra to use Fast-Track Check-In options. These cost around £13 at Heathrow and £5 elsewhere. There is no fast-track option available at London City Airport.
  • Passengers flying First or Business Class to Chiang Mai with Turkish Airlines from London Gatwick can pay to use the No1 Lounge located in Gatwick’s South Terminal. The lounge costs between £30-40 for a short stay and offers passengers a relaxing place to unwind before their flight. Food and drinks are also served in this area.
  • Want to exchange or withdraw cash when you arrive at Chiang Mai Airport? International banks offering ATMs and currency exchange services are available throughout Chiang Mai Airport. Passengers arriving at Chiang Mai can make use of the Siam Commercial Bank, which is located at the exit gateway of Arrivals.
  • A medical centre is available inside Chiang Mai Airport for anyone who requires medical treatment or advice on minor ailments when they travel. The medical centre is located inside the walkway, which connects Domestic Terminal 2 with the International Terminal. The pharmacy offers 24h service.
  • Flying with kids? If you’re departing from London Heathrow, you will find a children’s play area in the Terminal 2 Departure Lounge near Gate 16. Nursing facilities and infant changing rooms are also located throughout each of Heathrow’s main departure terminals.

Everything you need to know for your flight from London to Chiang Mai

Information on your arrival and departure airports