Find flights
When to book
Airlines
FAQs

Cheap flights from London to Chiang Mai from £236

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CNX
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

The best prices from London to Chiang Mai are usually found in November or March, booked 29 days in advance, depart on a Tuesday or Sunday 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 26 July 2024.

Round-trip from

£422

One-way from

£236

Popular in

July

Cheapest in

November
China Eastern
  • China Eastern
  • 4/11-21/11
  • 2 total stops
  • 67h 20m total
  • London to Chiang Mai
1/10
  • 1/10
  • 3 total stops
  • 57h 35m total
  • London to Chiang Mai
High demand for flights, 30% potential price rise
Best time to find cheap flights, 25% potential price drop

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

Monday is generally a great day to depart. Flying on this day could help you save up to 21%.

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 30 days early can save you up to 32% on average compared to booking a flight this week. If booking 30 days before your flight isn’t an option for you, users have found flights from London to Chiang Mai for as little as £533 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 £804 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 November, with the cheapest ticket starting at £456.

What is the cheapest time of day to fly from LON to CNX?

It’s optimal to fly from London to Chiang Mai in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at midday.

Cheap Air China flights from London to Chiang Mai

Explore cheap flight options specifically provided by Air China 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 1,000,913 searches. Data last updated 26 July 2024.
Find some of the cheapest Air China flights travelling from London to Chiang Mai. It's recommended that users confirm their flight details before booking.
Mon 4/1120:25LHR - CNX
1 stop18h 25mAir China
Thu 21/1123:05CNX - LHR
1 stop25h 45mAir China
Deal found 25/7£647
Wed 8/117:40LHR - CNX
1 stop21h 10mAir China
Fri 31/123:05CNX - LHR
1 stop23h 50mAir China
Deal found 25/7£651
Wed 16/1022:05LHR - CNX
1 stop17h 55mAir China
Tue 18/323:05CNX - LHR
1 stop23h 50mAir China
Deal found 25/7£651

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 1,000,913 searches. Data last updated 26 July 2024.
Take a gander at the lowest prices we've found on Etihad Airways flights from London to Chiang Mai. Deals are refreshing constantly so come back soon for more options.
Tue 1/1021:50LHR - CNX
2 stops29h 30mEtihad Airways
Wed 9/1020:00CNX - LHR
2 stops28h 45mEtihad Airways
Deal found 25/7£664
Fri 6/921:50LHR - CNX
2 stops29h 30mEtihad Airways
Sun 15/920:00CNX - LHR
2 stops28h 45mEtihad Airways
Deal found 25/7£696

Cheap London to Chiang Mai flights in July & August 2024

Find cheap flight options from London to Chiang Mai specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.
These are some of the most attractive deals on flights from London to Chiang Mai in 2024. Check back soon for alternative fares.
Mon 19/815:55LGW - CNX
3 stops22h 00mMultiple Airlines
Mon 9/917:20CNX - LGW
2 stops28h 05mMultiple Airlines
Deal found 25/7£698
Sat 17/811:25LHR - CNX
3 stops29h 25mMultiple Airlines
Fri 6/917:20CNX - LHR
2 stops31h 20mMultiple Airlines
Deal found 25/7£705
Tue 13/806:05LTN - CNX
3 stops35h 30mMultiple Airlines
Wed 11/908:50CNX - LTN
3 stops36h 30mMultiple Airlines
Deal found 25/7£714
Mon 19/811:35LGW - CNX
1 stop19h 50mChina Eastern
Mon 9/914:55CNX - LGW
1 stop30h 30mChina Eastern
Deal found 25/7£751
Sat 24/809:45LHR - CNX
2 stops21h 50mMultiple Airlines
Sat 31/821:25CNX - LHR
2 stops51h 15mMultiple Airlines
Deal found 25/7£759
Mon 19/811:35LGW - CNX
1 stop19h 50mChina Eastern
Mon 9/916:20CNX - LGW
2 stops29h 05mChina Eastern
Deal found 25/7£763
Fri 16/820:50LGW - CNX
2 stops34h 45mMultiple Airlines
Mon 9/918:50CNX - LGW
1 stop18h 20mMultiple Airlines
Deal found 25/7£766
Sat 17/812:30LHR - CNX
2 stops22h 15mMultiple Airlines
Fri 6/917:20CNX - LHR
2 stops31h 20mMultiple Airlines
Deal found 25/7£780
Mon 19/821:25LHR - CNX
1 stop29h 20mThai Airways
Mon 9/909:25CNX - LHR
1 stop15h 45mThai Airways
Deal found 25/7£801

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 1,000,913 searches. Data last updated 26 July 2024.
These are some of the most attractive deals on flights from London to Chiang Mai in 2024. Check back soon for alternative fares.
Mon 4/1117:00LGW - CNX
1 stop38h 00mChina Eastern
Thu 21/1115:35CNX - LGW
1 stop29h 20mChina Eastern
Deal found 25/7£422
Mon 23/911:35LGW - CNX
1 stop19h 50mChina Eastern
Wed 2/1014:55CNX - LGW
1 stop21h 45mChina Eastern
Deal found 25/7£477
Mon 23/918:00LGW - CNX
1 stop37h 25mChina Eastern
Wed 2/1016:20CNX - LGW
2 stops27h 30mChina Eastern
Deal found 25/7£505
Wed 16/1019:00LGW - CNX
1 stop36h 25mChina Eastern
Tue 18/315:35CNX - LGW
1 stop29h 25mChina Eastern
Deal found 25/7£509
Mon 23/918:00LGW - CNX
2 stops39h 20mChina Eastern
Wed 2/1021:25CNX - LGW
2 stops47h 45mChina Eastern
Deal found 25/7£510
Tue 5/1117:00LGW - CNX
1 stop38h 00mChina Eastern
Tue 19/1115:35CNX - LGW
1 stop29h 25mChina Eastern
Deal found 25/7£530
Mon 23/921:20LHR - CNX
1 stop34h 05mChina Eastern
Wed 2/1014:55CNX - LHR
1 stop33h 45mChina Eastern
Deal found 25/7£531
Fri 6/920:00LGW - CNX
1 stop35h 25mChina Eastern
Sun 15/914:55CNX - LGW
1 stop30h 05mChina Eastern
Deal found 25/7£532
Mon 23/921:20LHR - CNX
1 stop34h 05mChina Eastern
Wed 2/1016:20CNX - LHR
2 stops32h 20mChina Eastern
Deal found 25/7£537

London to Chiang Mai flights leaving soon

Find last-minute flight options from London to Chiang Mai for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Have a look at some of the last-minute flights available departing from London to Chiang Mai. It's wise to confirm all flight details are correct before booking.
Wed 7/807:05LHR - CNX
2 stops20h 00mMultiple Airlines
Sun 1/914:55CNX - LHR
1 stop33h 45mMultiple Airlines
Deal found 24/7£909
Wed 7/815:20LHR - CNX
2 stops40h 05mChina Eastern
Sun 1/916:20CNX - LHR
2 stops32h 20mChina Eastern
Deal found 24/7£917
Wed 7/821:20LHR - CNX
1 stop34h 05mChina Eastern
Sun 1/914:55CNX - LHR
1 stop33h 45mChina Eastern
Deal found 24/7£1,120
Fri 26/717:30LHR - CNX
2 stops44h 45mMultiple Airlines
Mon 29/707:50CNX - LHR
1 stop17h 20mMultiple Airlines
Deal found 25/7£1,285
Fri 26/711:00LHR - CNX
3 stops29h 10mMultiple Airlines
Mon 29/706:30CNX - LHR
2 stops33h 45mMultiple Airlines
Deal found 25/7£1,302
Fri 26/711:00LHR - CNX
3 stops29h 10mMultiple Airlines
Mon 29/706:30CNX - LHR
1 stop18h 40mMultiple Airlines
Deal found 25/7£1,350
Fri 26/711:00LHR - CNX
3 stops29h 10mMultiple Airlines
Mon 29/715:30CNX - LHR
3 stops22h 45mMultiple Airlines
Deal found 25/7£1,376
Wed 7/810:00LHR - CNX
3 stops27h 10mMultiple Airlines
Sun 1/916:20CNX - LHR
2 stops32h 20mMultiple Airlines
Deal found 24/7£1,406
Fri 26/721:20LHR - CNX
1 stop34h 05mChina Eastern
Mon 29/714:55CNX - LHR
1 stop33h 45mChina Eastern
Deal found 25/7£1,700

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 1,000,913 searches. Data last updated 26 July 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 1/1015:40STN - CNX
3 stops57h 35mMultiple Airlines
Deal found 25/7£236
Mon 30/914:20LTN - CNX
3 stops42h 30mMultiple Airlines
Deal found 25/7£240
Mon 30/914:20LTN - CNX
3 stops42h 30mMultiple Airlines
Deal found 25/7£241
Sat 24/822:00LGW - CNX
3 stops51h 15mMultiple Airlines
Deal found 25/7£277
Sat 24/806:20STN - CNX
2 stops44h 20mMultiple Airlines
Deal found 25/7£287
Sun 29/900:20STN - CNX
3 stops33h 35mMultiple Airlines
Deal found 25/7£292
Sun 29/900:20STN - CNX
3 stops33h 35mMultiple Airlines
Deal found 25/7£294
Tue 1/1006:25LTN - CNX
3 stops24h 00mMultiple Airlines
Deal found 25/7£294
Mon 30/912:05STN - CNX
3 stops37h 10mMultiple Airlines
Deal found 25/7£294

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 1,000,913 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£422 - £801

Route

Depart

Return

Price

London GatwickChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Mon 4/11

1 stop38h 00m

Chiang Mai

Thu 21/11

1 stop29h 20m

£422

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 4/11

1 stop38h 40m

Chiang Mai

Thu 21/11

2 stops28h 30m

£551

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 23/9

2 stops19h 30m

Chiang Mai

Wed 2/10

2 stops31h 30m

£602

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 4/11

1 stop18h 25m

Chiang Mai

Thu 21/11

1 stop25h 45m

£647

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Tue 1/10

2 stops29h 30m

Chiang Mai

Wed 9/10

2 stops28h 45m

£664

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Tue 1/10

3 stops53h 15m

Chiang Mai

Wed 9/10

2 stops26h 45m

£738

London StanstedChiang Mai

STN - CNX

STNCNX

London Stansted

Mon 4/11

2 stops21h 50m

Chiang Mai

Thu 21/11

2 stops23h 20m

£776

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Tue 1/10

1 stop15h 35m

Chiang Mai

Wed 9/10

1 stop16h 00m

£776

London HeathrowChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Mon 19/8

1 stop29h 20m

Chiang Mai

Mon 9/9

1 stop15h 45m

£801

Flights are sorted by cheapest first

Deals found on 25/7

How far ahead should I 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 23 July 2024.
To ensure you get the cheapest price possible for a flight from London to Chiang Mai, you should look to book at least 29 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

What is the cheapest day 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 21 July 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

Best time to book a flight from London to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 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 26 July 2024.
Read through reviews of airlines operating flights from London to Chiang Mai, such as Air China, Etihad Airways and Gulf Air. 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.
8.5
Very Good
1,446 reviews

Boarding

8.5

Food

8.0

Comfort

8.3

Overall

8.5

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

8.5
Very Good
1,446 reviews
8.5
Very Good
1,446 reviews

Boarding

8.5

Food

8.0

Comfort

8.3

Overall

8.5

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

8.3
Very Good
527 reviews
8.5
Very Good
1,446 reviews

Boarding

8.5

Food

8.0

Comfort

8.3

Overall

8.5

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

8.2
Very Good
1,367 reviews
8.5
Very Good
1,446 reviews

Boarding

8.5

Food

8.0

Comfort

8.3

Overall

8.5

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

8.1
Very Good
3,754 reviews
8.5
Very Good
1,446 reviews

Boarding

8.5

Food

8.0

Comfort

8.3

Overall

8.5

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

7.9
Good
1,417 reviews
8.5
Very Good
1,446 reviews

Boarding

8.5

Food

8.0

Comfort

8.3

Overall

8.5

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

I like Eva air. Kayak is my choice as well. Thanks for the good experience

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 8 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 £500 on Cheapflights?

    Yes, there are multiple flights from London to Chiang Mai for under £500. The cheapest flight booked recently is on China Eastern for just £422, but on average you can expect to pay £533.

  • Are there last-minute flights available from London to Chiang Mai for under £1,000?

    There are currently 14+ open flights from London to Chiang Mai within the next 7 days for less than £1,000.

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

    China Eastern, at £422, 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 most popular routes 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 25/7.

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

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

    Currently, October is the cheapest month in which you can book a flight from London to Chiang Mai (average of £715). Flying from London to Chiang Mai in July is currently the most expensive (average of £1,135). 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.

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.

Alternative routes for London to Chiang Mai
See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from London to Chiang Mai

Discover the top 8 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 1,000,913 searches. Data last updated 26 July 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£473Average£580FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£602Average£694FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£626Average£689FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Malaysia AirlinesCheapest£661Average£670FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
EVA AirCheapest£694Average£780FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Singapore AirlinesCheapest£772Average£868FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£785Average£916FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest£861Average£971FlexibilityNo 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.