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Flights from London to Chiang Mai

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • YXU 17:40
        56h 40m
        2 stops
        CNX 14:20
        London - Chiang Mai | Thu, Jan 22 | Air Canada
        CNX 15:35
        41h 45m
        2 stops
        YXU 21:20
        Chiang Mai - London | Thu, Jan 29 | China Eastern Airlines
        CAD 1,885 CAD 7,194
        74% OFF
        74% OFF
        CAD 7,194 CAD 1,885
      • YXU 09:25
        36h 25m
        2 stops
        CNX 09:50
        London - Chiang Mai | Sun, Dec 21 | Air Canada
        CNX 19:40
        49h 6m
        2 stops
        YXU 08:46
        Chiang Mai - London | Sun, Dec 28 | HK Express
        CAD 6,619 CAD 7,194
        8% OFF
        8% OFF
        CAD 7,194 CAD 6,619
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        CNX 15:00
        6h
        Direct
        YXU 16:00
        Chiang Mai - London | Sun, Dec 21 | Normal Airline
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      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
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      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search
      • YXU 13:00
        17h 25m
        1 stop
        CNX Invalid Date
        London - Chiang Mai | Fri, Dec 19 | Normal Airline
        Search
        Search

Displayed flight fares from London to Chiang Mai are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Information for London to Chiang Mai Flights

The distance between London and Chiang Mai is 13,142.71km. Based on Trip.com's data, travel demand peaks in October. The off-season for travel is August.

Cheapest return ticket priceCAD 1,885
Off-season travel monthAugust
Peak season for travelOctober
Flight distance13,142.71km
Flight statistics for the London–Chiang Mai route are based on aggregated booking data from Trip.com over the past 12 months.

When is the cheapest time to fly from London to Chiang Mai?

The cheapest time for London to Chiang Mai flights: Jan 18 to Jan 25 — one way flight prices from CAD 1,885.

Cheapest flights
From price
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  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
  • 18
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from London to Chiang Mai, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from London to Chiang Mai?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Chiang Mai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from London to Chiang Mai, you can use various tools on Trip.com:
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Chiang Mai travel is around October.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from London to Chiang Mai is August, when demand for travel is lower.
  • The time difference between Chiang Mai and London is 12h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.