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£23+ Direct flights from Chiang Mai

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 23/9. 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.
CNX — LHR
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Direct flights from Chiang Mai

Cheapest flights from Chiang Mai
Explore the most affordable flight options available from Chiang Mai. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Sat 27/922:20CNX - BKK
Nonstop1h 20mThai AirAsia
Tue 30/915:40BKK - CNX
Nonstop1h 20mThai AirAsia
Deal found 14/9£47
Mon 26/107:05CNX - BKK
Nonstop1h 15mThai AirAsia
Mon 2/219:55BKK - CNX
Nonstop1h 25mThai AirAsia
Deal found 14/9£54
Tue 3/314:30CNX - BKK
Nonstop1h 30mThai AirAsia
Sat 7/316:25BKK - CNX
Nonstop1h 20mThai AirAsia
Deal found 13/9£55
Wed 18/218:15CNX - BKK
Nonstop1h 25mThai AirAsia
Wed 18/220:55BKK - CNX
Nonstop1h 25mThai AirAsia
Deal found 13/9£58
Sun 12/1006:30CNX - BKK
Nonstop1h 25mThai AirAsia
Fri 24/1015:25BKK - CNX
Nonstop1h 25mThai AirAsia
Deal found 14/9£58
Tue 10/310:10CNX - BKK
Nonstop1h 25mBangkok Airways
Wed 18/312:25BKK - CNX
Nonstop1h 20mBangkok Airways
Deal found 13/9£77
Sat 4/1020:00CNX - BKK
Nonstop1h 25mBangkok Airways
Tue 7/1008:00BKK - CNX
Nonstop1h 20mBangkok Airways
Deal found 15/9£86
Sat 4/1020:00CNX - BKK
Nonstop1h 25mBangkok Airways
Thu 9/1009:55BKK - CNX
Nonstop1h 20mBangkok Airways
Deal found 15/9£91
Fri 17/1022:25CNX - BKK
Nonstop1h 25mThai Vietjet Air
Sat 25/1021:25BKK - CNX
Nonstop1h 25mThai Vietjet Air
Deal found 15/9£94
Tue 7/1006:35CNX - KBV
Nonstop1h 55mThai AirAsia
Wed 8/1019:00KBV - CNX
Nonstop1h 45mThai AirAsia
Deal found 13/9£94
Sat 27/1218:15CNX - BKK
Nonstop1h 25mThai AirAsia
Sat 27/1220:55BKK - CNX
Nonstop1h 25mThai AirAsia
Deal found 13/9£94
Mon 13/1020:35CNX - HKT
Nonstop2h 00mMultiple Airlines
Mon 20/1008:15HKT - CNX
Nonstop2h 00mMultiple Airlines
Deal found 13/9£95

Find direct flights from Chiang Mai within your budget

 
Use the slider to find direct flights from Chiang Mai within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 15 September 2025.

Fly to

Heathrow

Route

Depart

Return

Price

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sat 27/9

22:20-23:40

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 30/9

15:40-17:00

Nonstop1h 20m

£46

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Mon 26/1

07:05-08:20

Nonstop1h 15m

Bangkok Suvarnabhumi

Mon 2/2

19:55-21:20

Nonstop1h 25m

£54

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 3/3

14:30-16:00

Nonstop1h 30m

Bangkok Suvarnabhumi

Sat 7/3

16:25-17:45

Nonstop1h 20m

£55

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 18/2

17:20-18:50

Nonstop1h 30m

Bangkok Suvarnabhumi

Mon 23/2

15:25-16:50

Nonstop1h 25m

£55

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 18/2

18:15-19:40

Nonstop1h 25m

Bangkok Suvarnabhumi

Wed 18/2

20:55-22:20

Nonstop1h 25m

£58

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Sun 12/10

06:30-07:55

Nonstop1h 25m

Bangkok Suvarnabhumi

Fri 24/10

15:25-16:50

Nonstop1h 25m

£58

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 10/3

10:10-11:35

Nonstop1h 25m

Bangkok Suvarnabhumi

Thu 19/3

12:25-13:45

Nonstop1h 20m

£77

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Tue 10/3

12:10-13:35

Nonstop1h 25m

Bangkok Suvarnabhumi

Sun 22/3

08:05-09:25

Nonstop1h 20m

£77

Chiang MaiBangkok

CNX - BKK

CNXBKK

Chiang Mai

Wed 11/3

19:45-21:10

Nonstop1h 25m

Bangkok Suvarnabhumi

Thu 19/3

10:00-11:20

Nonstop1h 20m

£77

Chiang MaiKrabi

CNX - KBV

CNXKBV

Chiang Mai

Tue 7/10

06:35-08:30

Nonstop1h 55m

Krabi

Wed 8/10

19:00-20:45

Nonstop1h 45m

£94

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 60 results
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Best time to book a flight from Chiang Mai

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

Access useful and relevant information related to your journey from Chiang Mai. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 September 2025.

  • Where can you fly direct from Chiang Mai?

    Currently, the most popular direct flight destination from Chiang Mai is Bangkok Don Mueang Intl Airport.

  • How much are direct flights from Chiang Mai?

    On average, a one-way direct flight from Chiang Mai will cost users approximately £130. If you're looking for a direct round-trip flight from Chiang Mai, you can expect to pay around £90.

  • How long is a direct flight from Chiang Mai?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Chiang Mai to last approximately 2h 53m on average. The quickest direct flight from Chiang Mai at this time departs from Chiang Mai (1h 15m), while the longest leaves from Chiang Mai (6h 00m).

  • What is the best time of year to fly direct from Chiang Mai?

    If you're seeking the lowest price on a direct flight from Chiang Mai, June is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, August offers travelers the most options.

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