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Cheap flights from London Luton Airport to Chiang Mai from £226

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — CNX
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) 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 6 January 2026.

Round-trip from

£563

One-way from

£226

Popular in

August

Cheapest in

March

Average price

£663
4/3-15/3
  • 4/3-15/3
  • 5 total stops
  • 57h 45m total
  • London to Chiang Mai
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9/2
  • 9/2
  • 3 total stops
  • 58h 55m total
  • London to Chiang Mai
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£124 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Luton to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Chiang Mai
Explore the most affordable flight options available from Luton to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 January 2026.

Wed 4/314:00LTN - CNX
2 stops22h 00mMultiple Airlines
Sun 15/318:25CNX - LTN
3 stops35h 45mMultiple Airlines
Deal found 4/1£563
Sun 11/107:00LTN - CNX
2 stops31h 50mMultiple Airlines
Sun 18/108:50CNX - LTN
2 stops32h 45mMultiple Airlines
Deal found 4/1£757
Mon 2/207:50LTN - CNX
2 stops17h 55mMultiple Airlines
Mon 9/218:15CNX - LTN
3 stops26h 25mMultiple Airlines
Deal found 5/1£783
Mon 2/1106:50LTN - CNX
2 stops26h 35mMultiple Airlines
Tue 15/1208:50CNX - LTN
2 stops20h 00mMultiple Airlines
Deal found 5/1£838
Tue 13/109:25LTN - CNX
2 stops19h 20mMultiple Airlines
Tue 20/108:50CNX - LTN
2 stops20h 00mMultiple Airlines
Deal found 4/1£876

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 858,174 searches. Data last updated 6 January 2026.
Use the filters below to find and compare flights from London Luton Airport to Chiang Mai that are best for you.

Fly from

Luton

Fly to

Chiang Mai

Route

Depart

Return

Price

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Wed 4/3

14:00-19:00

2 stops22h 00m

Chiang Mai

Sun 15/3

18:25-23:10

3 stops35h 45m

£563

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Mon 2/2

07:50-08:45

2 stops17h 55m

Chiang Mai

Mon 9/2

18:15-13:40

3 stops26h 25m

£783

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Mon 9/2

14:00-07:55

3 stops58h 55m

£226

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sun 8/2

14:00-07:20

3 stops58h 20m

£235

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sun 1/2

14:00-07:35

3 stops58h 35m

£238

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Wed 28/1

14:00-08:00

3 stops59h 00m

£248

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sun 12/4

06:20-16:55

3 stops52h 35m

£250

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sun 15/3

08:25-21:50

3 stops54h 25m

£250

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sat 17/1

14:00-08:00

3 stops59h 00m

£272

LondonChiang Mai

LTN - CNX

LTNCNX

London Luton

Sun 18/1

14:00-07:55

3 stops58h 55m

£285

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 11 results
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Best time to book a flight from Luton to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Luton 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.

Related info for your journey

Find useful and relevant information for your journey from Luton 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 Luton?

    Chiang Mai (CNX) is the airport you will fly into if you book a flight from London Luton to Chiang Mai. You should not have trouble finding flights to Chiang Mai from London Luton; the airport handles an average of 0 inbound flights from London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Chiang Mai airport from London Luton. It is only a 1.9 mi journey from Chiang Mai (CNX) to Chiang Mai’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

See more FAQs

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Alternative routes for Luton to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Krabi flights
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Heathrow to Trat flights
London City to Don Mueang Intl flights
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Stansted to Trat flights
Gatwick to Surat Thani flights
Southend to Krabi flights
Gatwick to Chiang Rai flights

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 Luton to Chiang Mai?

Deals for Luton to Chiang Mai flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Luton to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Luton to Chiang Mai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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