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Cheap flights from Chiang Mai to London Gatwick Airport from £243

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — LGW
5 Apr — 12 Apr1
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 6 March 2026.

Thu 14/510:05
CNX
-
LGW
3 stops34h 55m
Multiple Airlines
Fri 29/512:35
LGW
-
CNX
1 stop27h 15m
Multiple Airlines
Deal found 6/3£492
Thu 2/414:55
CNX
-
LGW
1 stop21h 45m
Multiple Airlines
Mon 20/412:35
LGW
-
CNX
1 stop27h 15m
Multiple Airlines
Deal found 6/3£503
Thu 2/414:55
CNX
-
LGW
1 stop21h 45m
China Eastern
Mon 20/418:00
LGW
-
CNX
2 stops33h 15m
China Eastern
Deal found 6/3£515
Thu 11/610:05
CNX
-
LGW
2 stops35h 05m
China Eastern
Sun 14/619:00
LGW
-
CNX
2 stops56h 15m
China Eastern
Deal found 4/3£524
Thu 2/410:05
CNX
-
LGW
3 stops26h 35m
China Eastern
Thu 16/418:00
LGW
-
CNX
2 stops33h 15m
China Eastern
Deal found 2/3£524
Sat 28/323:05
CNX
-
LGW
1 stop37h 40m
Air China
Mon 20/412:35
LGW
-
CNX
1 stop27h 15m
Air China
Deal found 5/3£531
Fri 15/516:10
CNX
-
LGW
2 stops28h 50m
Multiple Airlines
Fri 29/512:35
LGW
-
CNX
1 stop27h 15m
Multiple Airlines
Deal found 6/3£537
Thu 12/316:25
CNX
-
LGW
2 stops28h 35m
China Eastern
Mon 16/317:00
LGW
-
CNX
2 stops33h 05m
China Eastern
Deal found 2/3£548

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 6 March 2026.

Round-trip from

£492

One-way from

£242

Popular in

April

Cheapest in

February

Average price

£820
Air China
  • Air China
  • 14/5-29/5
  • 4 total stops
  • 62h 10m total
  • Chiang Mai to London
Search Deals
China Eastern
  • China Eastern
  • 22/3
  • 2 total stops
  • 28h 35m total
  • Chiang Mai to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£113 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 858,174 searches. Data last updated 6 March 2026.
Use the filters below to find and compare flights from Chiang Mai to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 11/6

10:05-15:00

3 stops58h 55m

London Gatwick

Sun 14/6

19:00-09:15

2 stops56h 15m

£524
Fastest return journey

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 23/7

15:40-07:05

2 stops21h 25m

London Gatwick

Mon 27/7

10:25-15:10

2 stops22h 45m

£556

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 2/4

14:55-15:10

1 stop30h 15m

London Gatwick

Sun 19/4

11:35-13:25

1 stop19h 50m

£569

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 11/6

23:05-06:35

1 stop37h 30m

London Gatwick

Sun 14/6

12:35-21:50

1 stop27h 15m

£625

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Fri 15/5

14:55-15:00

1 stop30h 05m

London Gatwick

Sun 31/5

11:35-13:25

1 stop19h 50m

£646
Cheapest one-way

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Mon 23/3

16:25-06:30

3 stops45h 05m

£253

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Mon 30/3

16:20-06:40

3 stops44h 20m

£258

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sat 4/4

14:55-16:00

1 stop31h 05m

£267

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Tue 31/3

10:05-06:40

3 stops26h 35m

£272

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Sun 29/3

10:05-06:40

3 stops26h 35m

£273

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 6 March 2026.
Read reviews from past customers who have flown with China Eastern from Chiang Mai to London Gatwick Airport. 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.
China Eastern
7.2
Good
198 reviews
Check prices

Comfort

7.2

Crew

7.8

Overall

7.2

Food

6.8

Entertainment

6.1

Boarding

7.6

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
China Eastern
7.2
Good
198 reviews
China Eastern
7.2
Good
198 reviews
Check prices

Comfort

7.2

Crew

7.8

Overall

7.2

Food

6.8

Entertainment

6.1

Boarding

7.6

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.

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?

    If you book a flight to London Gatwick from Chiang Mai, you will be flying from Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 1.9 mi from the center of Chiang Mai. There are 0 flights from Chiang Mai to London Gatwick per day from 1 airline.

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

    A quick flight from Chiang Mai to London Gatwick Airport can take about 21h 45m. China Eastern provides one of the quickest options available for as low as £524. Airlines will cover a distance of 5594 mi.

  • What is the cheapest airline to fly from Chiang Mai to London Gatwick Airport round-trip?

    Our cheapest airline available from Chiang Mai to London Gatwick Airport is China Eastern. Our recent data shows that you can find tickets from as low as £599 on this airline.

  • 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
Milton Keynes
Croydon
Wembley
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Bedford
Romford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Chiang Mai to Gatwick

Discover the top airline that operate flights from Chiang Mai to Gatwick. 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 858,174 searches. Data last updated 6 March 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£599Average£693FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

Fly with Cheapflights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Gatwick.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chiang Mai to Gatwick flexibly with Cheapflights today.

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

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