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Cheap flights from London to Chiang Mai from £381

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. 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.
LON — CNX
23 Apr — 30 Apr1
1 adult
Tue 23/4
Tue 30/4

The best prices from London to Chiang Mai are usually found in October or November, booked 31 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap flight deals from London to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2024.

Popular in

July

Cheapest in

October

Round-trip from

£635

One-way from

£458
High demand for flights, 21% potential price rise
Best time to find cheap flights, 22% potential price drop
From London (LON) to Chiang Mai
One-way flight from London (LON) to Chiang Mai

What is the cheapest day to fly round-trip from London to Chiang Mai?

Saturday is generally a great day to depart. Flying on this day could help you save up to 7%.

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

Users have found that booking a flight from London to Chiang Mai at least 32 days early can save you up to 88% on average compared to booking a flight this week. If booking 32 days before your flight isn’t an option for you, users have found flights from London to Chiang Mai for as little as £897 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £897 for flights departing within the next 3 days.

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

Flights from London to Chiang Mai lean towards being more expensive in July. Prices are generally better when you fly from London to Chiang Mai in October, with the cheapest ticket starting at £498.

When is the cheapest time to fly from London to Chiang Mai (LON - CNX)?

It’s optimal to fly from London to Chiang Mai in the afternoon. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight at midday.

Cheap Etihad Airways flights from London to Chiang Mai

Explore cheap flight options specifically provided by Etihad Airways for the route between London and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 899,432 searches. Data last updated 18 April 2024.
Find some of the cheapest Etihad Airways flights travelling from London to Chiang Mai. It's recommended that users confirm their flight details before booking.
Thu 5/921:50LHR - CNX
2 stops33h 55mEtihad Airways
Wed 18/920:00CNX - LHR
2 stops28h 45mEtihad Airways
Deal found 18/4£644
Fri 20/921:50LHR - CNX
2 stops29h 30mEtihad Airways
Wed 20/1119:45CNX - LHR
2 stops29h 25mEtihad Airways
Deal found 18/4£664
Mon 30/921:50LHR - CNX
2 stops29h 30mEtihad Airways
Sat 30/1119:45CNX - LHR
2 stops23h 15mEtihad Airways
Deal found 18/4£665
Sat 18/521:55LHR - CNX
2 stops29h 25mEtihad Airways
Sat 25/520:00CNX - LHR
2 stops25h 15mEtihad Airways
Deal found 18/4£684
Sun 8/921:50LHR - CNX
2 stops29h 30mEtihad Airways
Sun 29/920:00CNX - LHR
2 stops28h 45mEtihad Airways
Deal found 18/4£685

Cheap Malaysia Airlines flights from London to Chiang Mai

Explore cheap flight options specifically provided by Malaysia Airlines for the route between London and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 899,432 searches. Data last updated 18 April 2024.
Take a gander at the lowest prices we've found on Malaysia Airlines flights from London to Chiang Mai. Deals are refreshing constantly so come back soon for more options.
Sat 12/1011:00LHR - CNX
1 stop18h 40mMalaysia Airlines
Fri 25/1012:35CNX - LHR
1 stop23h 20mMalaysia Airlines
Deal found 18/4£718
Thu 5/911:00LHR - CNX
1 stop18h 40mMalaysia Airlines
Thu 26/914:40CNX - LHR
1 stop21h 15mMalaysia Airlines
Deal found 18/4£781
Sat 12/1021:35LHR - CNX
2 stops29h 45mMalaysia Airlines
Fri 25/1012:35CNX - LHR
1 stop23h 20mMalaysia Airlines
Deal found 18/4£808

Cheap London to Chiang Mai flights in April & May 2024

Find cheap flight options from London to Chiang Mai specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 899,432 searches. Prices were last updated on 18 April 2024.
These are some of the most attractive deals on flights from London to Chiang Mai in 2024. Check back soon for alternative fares.
Thu 30/511:35LGW - CNX
1 stop19h 50mChina Eastern
Mon 3/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£505
Thu 30/521:20LHR - CNX
2 stops41h 05mChina Eastern
Mon 3/621:25CNX - LHR
2 stops27h 15mChina Eastern
Deal found 17/4£514
Thu 30/511:35LGW - CNX
2 stops26h 50mChina Eastern
Mon 3/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£524
Mon 13/511:35LGW - CNX
1 stop19h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£528
Mon 13/511:35LGW - CNX
3 stops26h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£531
Mon 13/511:35LGW - CNX
2 stops26h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£532
Thu 2/511:35LGW - CNX
3 stops26h 50mChina Eastern
Tue 7/514:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£533
Thu 2/511:35LGW - CNX
1 stop19h 50mChina Eastern
Tue 7/514:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£534
Mon 22/411:35LGW - CNX
1 stop19h 50mChina Eastern
Thu 20/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£545

London to Chiang Mai 2024 flight deals

Discover exclusive flight deals for travel between London and Chiang Mai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 899,432 searches. Data last updated 18 April 2024.
These are some of the most attractive deals on flights from London to Chiang Mai in 2024. Check back soon for alternative fares.
Thu 30/511:35LGW - CNX
1 stop19h 50mChina Eastern
Mon 3/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£505
Thu 30/521:20LHR - CNX
2 stops41h 05mChina Eastern
Mon 3/621:25CNX - LHR
2 stops27h 15mChina Eastern
Deal found 17/4£514
Sun 2/611:35LGW - CNX
1 stop19h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£515
Thu 30/511:35LGW - CNX
2 stops26h 50mChina Eastern
Mon 3/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£524
Mon 13/511:35LGW - CNX
1 stop19h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£528
Sun 2/611:35LGW - CNX
2 stops26h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£530
Sun 2/611:35LGW - CNX
3 stops26h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 18/4£531
Mon 13/511:35LGW - CNX
3 stops26h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£531
Mon 13/511:35LGW - CNX
2 stops26h 50mChina Eastern
Thu 6/614:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 17/4£532

One-way flights to Chiang Mai from London

Search for one-way flight options from London to Chiang Mai. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 899,432 searches. Data last updated 18 April 2024.
Users travelling one-way from London to Chiang Mai can select one of these great deals. Users can also find round-trip London to Chiang Mai flights by using the search form above.
Tue 9/705:55LTN - CNX
3 stops30h 00mMultiple Airlines
Deal found 18/4£381
Fri 12/706:25LTN - CNX
3 stops28h 30mMultiple Airlines
Deal found 18/4£417
Wed 10/706:35LGW - CNX
3 stops27h 45mMultiple Airlines
Deal found 18/4£443
Mon 8/706:10LTN - CNX
3 stops27h 30mMultiple Airlines
Deal found 18/4£457
Tue 3/921:35LHR - CNX
1 stop34h 05mMalaysia Airlines
Deal found 18/4£458
Mon 8/710:10LGW - CNX
3 stops27h 45mMultiple Airlines
Deal found 18/4£465
Mon 8/722:00LHR - CNX
2 stops26h 20mMultiple Airlines
Deal found 18/4£467
Sun 7/706:15LTN - CNX
3 stops28h 30mMultiple Airlines
Deal found 18/4£467
Tue 3/921:50LHR - CNX
2 stops29h 30mEtihad Airways
Deal found 18/4£472

Find flights from London to Chiang Mai within your budget

Customise your flight search to find flights from London to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 899,432 searches. Data last updated 18 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£505 - £902

Route

Depart

Return

Price

London GatwickChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Thu 30/5

1 stop19h 50m

Chiang Mai

Mon 3/6

1 stop21h 45m

£505

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Thu 2/5

1 stop37h 40m

Chiang Mai

Wed 22/5

2 stops29h 40m

£585

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Thu 2/5

2 stops36h 30m

Chiang Mai

Thu 16/5

1 stop27h 30m

£621

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Thu 5/9

2 stops33h 55m

Chiang Mai

Wed 18/9

2 stops28h 45m

£644

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sat 18/5

1 stop17h 20m

Chiang Mai

Sat 25/5

1 stop24h 45m

£661

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sat 12/10

1 stop18h 40m

Chiang Mai

Fri 25/10

1 stop23h 20m

£718

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 2/9

1 stop30h 20m

Chiang Mai

Tue 10/12

1 stop36h 30m

£734

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Thu 2/5

2 stops22h 50m

Chiang Mai

Thu 16/5

3 stops35h 10m

£736

London StanstedChiang Mai

STN - CNX

STNCNX

London Stansted

Mon 23/9

2 stops30h 10m

Chiang Mai

Mon 23/12

2 stops32h 55m

£902

Flights are sorted by cheapest first

Deals found on 18/4

When is the best time to book a flight from London to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from London to Chiang Mai. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from London to Chiang Mai, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly return from London to Chiang Mai. Price data was last updated on 14 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London to Chiang Mai flight should consider departing on Thursday afternoons when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chiang Mai by month

Plan your trip from London to Chiang Mai by taking into account the cheapest months to travel. The average price of a one-way flight from London to Chiang Mai is currently £447 while a return flight costs £678. Price data was last updated on 14 April 2024.

Currently, May is the cheapest month in which you can book a flight from London to Chiang Mai (average of £791). Flying from London to Chiang Mai in July is currently the most expensive (average of £1,216). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£729

February

£771

March

£644

April

£661

May

£635

June

£825

July

£976

August

£971

September

£859

October

£645

November

£711

December

£807

Temperature and rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature and rainfall totals by month.

CNX

Temperature

21 - 29 °C

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated 18 April 2024.
Read through reviews of airlines operating flights from London to Chiang Mai, such as Etihad Airways, Malaysia Airlines and Emirates. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
610 reviews

Food

8.2

Boarding

8.5

Crew

8.6

Entertainment

7.9

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.4
Very Good
610 reviews
8.4
Very Good
610 reviews

Food

8.2

Boarding

8.5

Crew

8.6

Entertainment

7.9

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.4
Very Good
1,565 reviews
8.4
Very Good
610 reviews

Food

8.2

Boarding

8.5

Crew

8.6

Entertainment

7.9

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.3
Very Good
973 reviews
8.4
Very Good
610 reviews

Food

8.2

Boarding

8.5

Crew

8.6

Entertainment

7.9

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.3
Very Good
1,491 reviews
8.4
Very Good
610 reviews

Food

8.2

Boarding

8.5

Crew

8.6

Entertainment

7.9

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.1
Very Good
4,092 reviews
8.4
Very Good
610 reviews

Food

8.2

Boarding

8.5

Crew

8.6

Entertainment

7.9

Comfort

8.2

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

Related info for your journey

Find useful and relevant information for your journey from London to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Chiang Mai from London?

    Most people fly into Chiang Mai (CNX) if they book a flight to Chiang Mai from London. On average, Chiang Mai has 0 inbound flights from London per day from 7 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

  • Can I find flights from London to Chiang Mai for under £600 on Cheapflights?

    Yes, there are multiple flights from London to Chiang Mai for under £600. The cheapest flight booked recently is on China Eastern for just £505, but on average you can expect to pay £553.

  • What are the cheapest airlines flying from London to Chiang Mai round-trip?

    China Eastern, at £505, was found to be the cheapest airline from London to Chiang Mai. An alternate airline flying to your destination would be China Southern. China Eastern is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London to Chiang Mai one-way

    To fly one-way, consider booking your trip with Malaysia Airlines, which is currently one of the cheapest options available, starting at £458 Etihad Airways flights start at £472 while deals on Thai Airways start at £543 one-way.

  • What are the most popular routes from London to Chiang Mai?

  • What are the most popular airlines that fly from London to Chiang Mai?

  • What does LHR to CNX mean?

    LHR and CNX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LHR to CNX refers to a flight route from London Heathrow Airport to Chiang Mai Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from London to Chiang Mai that include extra baggage allowance?

    The amount of baggage you can bring on your London to Chiang Mai flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Chiang Mai with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to Chiang Mai flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from London to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on London to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Chiang Mai.

  • Can I find deals for business class flights from London to Chiang Mai?

    Yes. Cheapflights offers flight deals from London to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Chiang Mai that allow pets onboard?

    Many airlines flying from London to Chiang Mai offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to Chiang Mai?

    Yes, you can often find last-minute deals on London to Chiang Mai flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London to Chiang Mai flight deals updated?

    The London to Chiang Mai flight deals you see on this page were last updated on 18/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from London to Chiang Mai

Discover the top 7 airlines that operate flights from London to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 899,432 searches. Data last updated 18 April 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£490Average£601FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£622Average£720FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£654Average£731FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EVA AirCheapest£717Average£848FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Singapore AirlinesCheapest£797Average£897FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£813Average£962FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest£890Average£1,019FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Search flights from London to Chiang Mai by cabin class

Find flights from London to Chiang Mai, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Chiang Mai?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chiang Mai from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Chiang Mai?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Chiang Mai for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Chiang Mai with no change fees?

Yes, we can. To see specific flights from London to Chiang Mai with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Chiang Mai become cheaper?

Of course! You can now track prices for flights from London to Chiang Mai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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