Cheap flights from Chiang Mai to London

Flights overview

Useful information for finding cheap flights from Chiang Mai to London and booking your next trip
Cheapest round-trip flights $890
AirAsia, AirAsia X 2 stops 22 hr Thu, Jul 16 — Wed, Jul 29
The cheapest round-trip flight from Chiang Mai to London is currently $890
Cheapest one-way flight $435
Gulf Air, Bangkok Airways 2 stops 34 hr Wed, May 20
The cheapest one-way flight from Chiang Mai to London is currently $435
Last-minute weekend getaway $1,006
Gulf Air, Bangkok Airways 2 stops 23 hr Fri, May 8 — Sun, May 10
The cheapest last-minute weekend getaway from Chiang Mai to London is currently $1,006
Cheapest business class flights $3,140
Bangkok Airways, Oman Air 2 stops 25 hr Sat, Jun 6 — Fri, Jun 19
The cheapest business class round-trip flight from Chiang Mai to London is currently $3,140
Fastest flight 15 hr 40 min The fastest flight with stops from Chiang Mai to London takes 15 hr 40 min
Nonstop flights None There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Chiang Mai to London is typically November. The most expensive month to fly is typically April.
November
Cheapest
Typical prices: $690–1,250
April
Most expensive
Typical prices: $960–1,200

Popular airlines from Chiang Mai to London

  • THAI
    from $1,624
    Typical price: $1,200–2,200
    56 weekly connecting flights
    CNX - LHR Every day
  • China Southern
    from $1,359
    Typical price: $1,200–2,700
    38 weekly connecting flights
    CNX - LGW, LHR Every day
  • China Eastern
    Typical price: $770–1,350
    34 weekly connecting flights
    CNX - LGW, LHR Every day
  • Air China
    19 weekly connecting flights
    CNX - LGW, LHR Every Mon, Tue, Thu, Sat
  • Malaysia Airlines
    from $1,401
    Typical price: $1,000–2,000
    10 weekly connecting flights
    CNX - LHR Every Mon, Tue, Thu, Fri, Sun
  • China Airlines
    from $1,358
    Typical price: $1,250–2,300
    4 weekly connecting flights
    CNX - LHR Every Tue, Thu, Fri, Sun

Popular airports near Chiang Mai

  • Chiang Mai International Airport (CNX)
    Chiang Mai Thailand 12 min 2 mi
  • Mae Fah Luang - Chiang Rai International Airport (CEI)
    Chiang Rai Thailand 3 hr 24 min 99 mi
  • Lampang Airport (LPT)
    Lampang Thailand 1 hr 37 min 49 mi
  • Sukhothai Airport (THS)
    Sukhothai Thailand 4 hr 5 min 120 mi

Popular airports near London

  • Heathrow Airport (LHR)
    London United Kingdom 46 min 14 mi
  • London Stansted Airport (STN)
    London United Kingdom 1 hr 4 min 30 mi
  • London Gatwick Airport (LGW)
    London United Kingdom 1 hr 24 min 25 mi
  • London Luton Airport (LTN)
    London United Kingdom 1 hr 7 min 27 mi

Frequently asked questions about flying from Chiang Mai to London

The cheapest flights from Chiang Mai to London are usually in November. Typical ticket prices in November range from $690 to $1,250.
The cheapest round-trip flight from Chiang Mai to London recently found on Google Flights was with AirAsia, AirAsia X from $890. The cheapest one-way flight was with Gulf Air, Bangkok Airways from $435.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest THAI flight from Chiang Mai to London is $1,624, flying from Jun 4 to Jun 17.
  • The cheapest China Southern flight from Chiang Mai to London is $1,359, flying from May 15 to May 29.
  • The cheapest Malaysia Airlines flight from Chiang Mai to London is $1,401, flying from Jul 30 to Aug 12.
  • The cheapest China Airlines flight from Chiang Mai to London is $1,358, flying from Jul 23 to Aug 8.
The cheapest round-trip flight from Chiang Mai to London starts at $890 from Thu, Jul 16 to Wed, Jul 29. The cheapest one-way flight starts at $435 and departs on Wed, May 20.
15 hr 40 min is the shortest flight time from Chiang Mai to London.
London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.
It's easy to use Google Flights to find the cheapest days to fly from Chiang Mai to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Chiang Mai to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Chiang Mai to London.

In terms of flights, THAI is the most popular. THAI offers 56 connecting flights per week. THAI flies from Chiang Mai International Airport (CNX) to Heathrow Airport (LHR) .

Other popular airlines flying from Chiang Mai to London are:
  • China Southern offers 38 connecting flights per week. China Southern flies from Chiang Mai International Airport (CNX) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .
  • China Eastern offers 34 connecting flights per week. China Eastern flies from Chiang Mai International Airport (CNX) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .
  • Air China offers 19 connecting flights per week. Air China flies from Chiang Mai International Airport (CNX) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .
  • Malaysia Airlines offers 10 connecting flights per week. Malaysia Airlines flies from Chiang Mai International Airport (CNX) to Heathrow Airport (LHR) .
  • China Airlines offers 4 connecting flights per week. China Airlines flies from Chiang Mai International Airport (CNX) to Heathrow Airport (LHR) .
The number of connecting flights refers to distinct flights with at least one stop between Chiang Mai and London.
The cheapest round-trip flight from Chiang Mai to London recently found on Google Flights was with AirAsia, AirAsia X from $890. The cheapest one-way flight was with Gulf Air, Bangkok Airways from $435.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest THAI flight from Chiang Mai to London is $1,624, flying from Jun 4 to Jun 17.
  • The cheapest China Southern flight from Chiang Mai to London is $1,359, flying from May 15 to May 29.
  • The cheapest Malaysia Airlines flight from Chiang Mai to London is $1,401, flying from Jul 30 to Aug 12.
  • The cheapest China Airlines flight from Chiang Mai to London is $1,358, flying from Jul 23 to Aug 8.
No airline flies direct from Chiang Mai to London.
  • There are 56 THAI connecting flights from Chiang Mai to London per week. Flights are available every day.
  • There are 38 China Southern connecting flights from Chiang Mai to London per week. Flights are available every day.
  • There are 34 China Eastern connecting flights from Chiang Mai to London per week. Flights are available every day.
  • There are 19 Air China connecting flights from Chiang Mai to London per week. Flights are available on Monday, Tuesday, Thursday and Saturday.
  • There are 10 Malaysia Airlines connecting flights from Chiang Mai to London per week. Flights are available on Monday, Tuesday, Thursday, Friday and Sunday.
  • There are 4 China Airlines connecting flights from Chiang Mai to London per week. Flights are available on Tuesday, Thursday, Friday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Chiang Mai and London at price $1,006 is offered by Gulf Air, Bangkok Airways from Fri, May 8 to Sun, May 10.
No airline flies direct from Chiang Mai to London.
  • There are 56 THAI connecting flights from Chiang Mai to London per week. Flights are available every day.
  • There are 38 China Southern connecting flights from Chiang Mai to London per week. Flights are available every day.
  • There are 34 China Eastern connecting flights from Chiang Mai to London per week. Flights are available every day.
  • There are 19 Air China connecting flights from Chiang Mai to London per week. Flights are available on Monday, Tuesday, Thursday and Saturday.
  • There are 10 Malaysia Airlines connecting flights from Chiang Mai to London per week. Flights are available on Monday, Tuesday, Thursday, Friday and Sunday.
  • There are 4 China Airlines connecting flights from Chiang Mai to London per week. Flights are available on Tuesday, Thursday, Friday and Sunday.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are no direct flights from Chiang Mai to London.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Chiang Mai to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Chiang Mai and London start at $3,140 from Sat, Jun 6 to Fri, Jun 19 with Bangkok Airways, Oman Air.
The cheapest economy class round-trip flights between Chiang Mai and London start at $890 from Thu, Jul 16 to Wed, Jul 29.
To book business class trips from Chiang Mai to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Chiang Mai and London starts at $1,006 from Fri, May 8 to Sun, May 10 with Gulf Air, Bangkok Airways.
The cheapest last-minute deal between Chiang Mai and London at price $1,006 is offered by Gulf Air, Bangkok Airways from Fri, May 8 to Sun, May 10.
To find last-minute flight deals from Chiang Mai to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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