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Cheap flights from Chiang Mai to London Gatwick Airport from ฿5,645

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — LGW
22 Mar — 29 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Gatwick
Explore the most affordable flight options available from Chiang Mai to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2026.

Tue 19/510:05
CNX
-
LGW
2 stops34h 55m
China Eastern
Tue 16/618:00
LGW
-
CNX
2 stops33h 15m
China Eastern
Deal found 17/2฿21,206
Sat 28/323:05
CNX
-
LGW
1 stop37h 40m
Air China
Mon 20/412:35
LGW
-
CNX
1 stop27h 15m
Air China
Deal found 19/2฿22,267
Thu 2/414:55
CNX
-
LGW
1 stop30h 15m
China Eastern
Thu 9/418:00
LGW
-
CNX
1 stop37h 25m
China Eastern
Deal found 15/2฿22,766
Sat 28/316:25
CNX
-
LGW
2 stops29h 35m
China Eastern
Mon 20/418:05
LGW
-
CNX
2 stops33h 10m
China Eastern
Deal found 19/2฿23,077
Mon 31/815:40
CNX
-
LGW
1 stop21h 40m
Multiple Airlines
Tue 15/910:25
LGW
-
CNX
1 stop22h 45m
Multiple Airlines
Deal found 18/2฿23,483
Thu 2/423:05
CNX
-
LGW
1 stop37h 30m
Air China
Sun 19/412:35
LGW
-
CNX
1 stop27h 15m
Air China
Deal found 18/2฿25,260
Sat 28/314:20
CNX
-
LGW
2 stops31h 40m
Multiple Airlines
Mon 20/418:15
LGW
-
CNX
3 stops21h 20m
Multiple Airlines
Deal found 19/2฿25,292

Find flight deals from Chiang Mai to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Gatwick (LGW). 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 20 February 2026.

Round-trip from

฿21,206

One-way from

฿5,645

Popular in

April

Cheapest in

February

Average price

฿17,402
China Eastern
  • China Eastern
  • 19/5-16/6
  • 4 total stops
  • 68h 10m total
  • Chiang Mai to London
Search Deals
14/7
  • 14/7
  • 3 total stops
  • 30h 15m total
  • Chiang Mai to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (฿197,034 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿46,775 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Gatwick 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 17,341 searches. Data last updated 20 February 2026.
Use the filters below to find and compare flights from Chiang Mai to London Gatwick Airport that are best for you.

Fly from

Chiang Mai

Fly to

Gatwick

Route

Depart

Return

Price

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 28/3

23:05-05:45

1 stop37h 40m

London Gatwick

Mon 20/4

12:35-21:50

1 stop27h 15m

฿22,267

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 2/4

14:55-15:10

1 stop30h 15m

London Gatwick

Thu 9/4

18:00-13:25

1 stop37h 25m

฿22,766

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 28/3

16:25-15:00

2 stops29h 35m

London Gatwick

Mon 20/4

18:05-09:15

2 stops33h 10m

฿23,077

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 28/3

14:20-15:00

2 stops31h 40m

London Gatwick

Mon 20/4

18:15-21:35

3 stops21h 20m

฿25,292

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 12/3

15:35-14:00

1 stop29h 25m

London Gatwick

Mon 16/3

17:00-09:05

2 stops33h 05m

฿26,664

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 16/7

14:40-07:05

2 stops22h 25m

฿8,950

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 17/7

10:30-07:25

3 stops26h 55m

฿9,075

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Wed 15/7

07:10-07:30

3 stops30h 20m

฿9,075

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sun 12/7

07:10-07:25

3 stops30h 15m

฿9,480

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Tue 10/3

16:25-06:30

2 stops21h 05m

฿10,167

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 14 results
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Best time to book a flight from Chiang Mai to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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

Find useful and relevant information for your journey from Chiang Mai to Gatwick. 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 from for flights from Chiang Mai to London Gatwick?

    For a flight from Chiang Mai to London Gatwick, you will be flying from Chiang Mai. Chiang Mai (CNX) is just 3.1 km from the centre of the city. Chiang Mai is the only Chiang Mai airport and it handles 0 outbound flights to London Gatwick per day. 0 airlines have flights to London Gatwick from Chiang Mai on a regular basis.

  • How long is the flight from Chiang Mai to London Gatwick Airport?

    Departing from Chiang Mai to London Gatwick Airport will take you 30h 15m. Chiang Mai and London Gatwick Airport are separated by a distance of 9003 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to Gatwick 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Brentford
Waterlooville

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

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

Need flexible booking options for your flight to Gatwick from Chiang Mai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Chiang Mai today and book when prices fit your budget.

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