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Cheap flights from Chiang Mai to London Gatwick Airport from £206

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — LGW
15 Nov — 22 Nov1
1 adult
1 adult, Economy

Cheap 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 16 October 2025.

Round-trip from

£587

One-way from

£206

Popular in

April

Cheapest in

October

Average price

£495
18/3-21/3
  • 18/3-21/3
  • 4 total stops
  • 50h 55m total
  • Chiang Mai to London
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China Eastern
  • China Eastern
  • 21/10
  • 2 total stops
  • 26h 25m total
  • Chiang Mai to London
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Highest demand for flights based on searches. 11% potential increase in price (£69 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find 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 16 October 2025.

Wed 24/1222:50CNX - LGW
1 stop26h 30mMultiple Airlines
Sat 3/106:15LGW - CNX
2 stops32h 35mMultiple Airlines
Deal found 14/10£634
Wed 17/1215:35CNX - LGW
1 stop21h 55mChina Eastern
Thu 1/110:30LGW - CNX
1 stop20h 50mChina Eastern
Deal found 15/10£654
Sat 20/1215:35CNX - LGW
1 stop21h 55mChina Eastern
Sat 3/117:00LGW - CNX
1 stop38h 20mChina Eastern
Deal found 15/10£705

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 16 October 2025.
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

Wed 18/3

13:20-06:55

2 stops24h 35m

London Gatwick

Sat 21/3

13:00-22:20

2 stops26h 20m

£587

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Wed 24/12

22:50-18:20

1 stop26h 30m

London Gatwick

Sat 3/1

06:15-21:50

2 stops32h 35m

£634

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 5/3

10:05-14:00

2 stops34h 55m

London Gatwick

Thu 19/3

17:00-15:25

2 stops39h 25m

£636

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Wed 17/12

15:35-06:30

1 stop21h 55m

London Gatwick

Thu 1/1

10:30-14:20

1 stop20h 50m

£654

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Thu 5/3

15:35-06:30

1 stop21h 55m

London Gatwick

Sat 7/3

17:00-14:20

1 stop38h 20m

£678

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Tue 21/10

10:05-06:30

2 stops26h 25m

£206

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Tue 21/10

14:15-06:35

3 stops46h 20m

£209

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Tue 21/10

23:05-06:35

1 stop37h 30m

£239

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Wed 22/10

23:05-06:35

1 stop37h 30m

£241

Chiang MaiLondon

CNX - LGW

CNXLGW

Chiang Mai

Mon 16/2

09:10-23:55

3 stops45h 45m

£269

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 13 results
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.

Cheapflights Insights

Everything you need to know about your flight from Chiang Mai to London Gatwick Airport

What’s the top stopover airport for flights from Chiang Mai to London Gatwick Airport?

Share of one-stop return flights from Chiang Mai to London Gatwick Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Shanghai (PVG) – chosen by Cheapflights users on 96% of one-stop itineraries from Chiang Mai to London Gatwick Airport on Cheapflights.

What’s the fastest stopover option from Chiang Mai to London Gatwick Airport?

Shortest average travel time for one-stop one-way flights from Chiang Mai to London Gatwick Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Shanghai (PVG) have the shortest average one-way travel time for one-stop routes: 22h 42m.

What’s the fastest stopover option from Chiang Mai to London Gatwick Airport?

Shortest average travel time for one-stop one-way flights from Chiang Mai to London Gatwick Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Shanghai (PVG) have the shortest average one-way travel time for one-stop routes: 22h 42m.

Which airport typically offers the quickest stopover for flights from Chiang Mai to London Gatwick Airport?

Average stopover duration for one-stop one-way flights from Chiang Mai to London Gatwick Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Shanghai (PVG) offer the fastest connection on this route, with an average stopover time of 5h 20m.

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 16 October 2025.
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
169 reviews
Check prices

Comfort

7.2

Entertainment

6.1

Food

6.8

Overall

7.2

Boarding

7.6

Crew

7.8

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.
China Eastern
7.2
Good
169 reviews
China Eastern
7.2
Good
169 reviews
Check prices

Comfort

7.2

Entertainment

6.1

Food

6.8

Overall

7.2

Boarding

7.6

Crew

7.8

Reviews

1 / 5
2.0
Mediocre

P R,Sept 2025

LGW - PVG

From check in to to the flight attendants, the staff of China Eastern were so rude. At check in, all staff had icy looks, and ours didn’t respond to any greetings or thank yous. Despite not at all leaning into the aisle, one flight attendant was repeatedly bolting up and down the aisle, and knocking me when passing by waking me up several times.

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 34h 55m. China Eastern provides one of the quickest options available for as low as £636. 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 £614 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?

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Milton Keynes
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Deal
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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 16 October 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£614Average£693FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

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

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