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Cheap flights from Brighton to Chiang Mai from £251

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CNX
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Chiang Mai
Explore the most affordable flight options available from Brighton to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Mon 26/117:00
LGW
-
CNX
2 stops39h 25m
China Eastern
Mon 9/215:35
CNX
-
LGW
1 stop29h 25m
China Eastern
Deal found 20/1£365
Wed 21/110:30
LGW
-
CNX
1 stop20h 50m
China Eastern
Mon 2/216:25
CNX
-
LGW
2 stops45h 05m
China Eastern
Deal found 20/1£371
Mon 26/110:30
LGW
-
CNX
1 stop20h 50m
China Eastern
Thu 5/210:05
CNX
-
LGW
2 stops27h 25m
China Eastern
Deal found 20/1£374
Wed 11/317:00
LGW
-
CNX
2 stops33h 05m
China Eastern
Wed 25/310:05
CNX
-
LGW
2 stops27h 25m
China Eastern
Deal found 21/1£376
Mon 26/117:00
LGW
-
CNX
2 stops33h 05m
China Eastern
Mon 2/223:20
CNX
-
LGW
1 stop38h 10m
China Eastern
Deal found 20/1£377
Mon 1/612:35
LGW
-
CNX
1 stop27h 15m
Air China
Mon 8/623:05
CNX
-
LGW
1 stop37h 30m
Air China
Deal found 20/1£380
Sat 14/310:30
LGW
-
CNX
1 stop20h 50m
China Eastern
Thu 26/315:35
CNX
-
LGW
1 stop29h 25m
China Eastern
Deal found 21/1£386
Mon 26/121:00
LHR
-
CNX
1 stop34h 20m
China Eastern
Mon 2/215:35
CNX
-
LHR
1 stop32h 55m
China Eastern
Deal found 20/1£391
Tue 3/320:25
LHR
-
CNX
1 stop18h 25m
Air China
Tue 10/323:05
CNX
-
LHR
1 stop23h 50m
Air China
Deal found 20/1£392
Tue 3/321:00
LHR
-
CNX
1 stop34h 20m
China Eastern
Tue 10/316:25
CNX
-
LHR
2 stops32h 05m
China Eastern
Deal found 20/1£396
Fri 6/320:25
LHR
-
CNX
1 stop18h 25m
Air China
Fri 13/323:05
CNX
-
LHR
1 stop23h 50m
Air China
Deal found 20/1£399
Sun 8/320:25
LHR
-
CNX
1 stop18h 25m
Air China
Sun 22/323:05
CNX
-
LHR
1 stop25h 50m
Air China
Deal found 21/1£400

Find flight deals from Brighton to Chiang Mai

Keep the following information in mind while searching for Brighton to Chiang Mai flight deals. Data was last updated 22 January 2026.

Round-trip from

£369

One-way from

£251

Popular in

August

Cheapest in

March

Average price

£652
China Eastern
  • China Eastern
  • 4/3-18/3
  • 2 total stops
  • 44h 15m total
  • Brighton to Chiang Mai
Search Deals
26/4
  • 26/4
  • 3 total stops
  • 43h 10m total
  • Brighton to Chiang Mai
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 22 January 2026.
Use the filters below to find and compare flights from Brighton to Chiang Mai that are best for you.

Fly from

Brighton

Fly to

Chiang Mai

Route

Depart

Return

Price

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Wed 11/3

17:00-09:05

2 stops33h 05m

Chiang Mai

Wed 25/3

10:05-06:30

2 stops27h 25m

£376

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sat 14/3

10:30-14:20

1 stop20h 50m

Chiang Mai

Thu 26/3

15:35-14:00

1 stop29h 25m

£386

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sun 1/2

10:30-22:20

1 stop28h 50m

Chiang Mai

Sun 1/3

10:05-14:00

2 stops34h 55m

£428

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sat 7/3

10:30-09:05

3 stops39h 35m

Chiang Mai

Sat 14/3

10:05-14:00

3 stops34h 55m

£462

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Mon 15/6

11:35-13:25

1 stop19h 50m

Chiang Mai

Mon 29/6

14:55-06:40

1 stop21h 45m

£463

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Tue 16/6

11:35-13:25

1 stop19h 50m

Chiang Mai

Tue 30/6

14:55-15:00

1 stop30h 05m

£463

LondonChiang Mai

LGW - CNX

LGWCNX

London Gatwick

Sun 7/6

11:35-09:15

3 stops39h 40m

Chiang Mai

Sun 14/6

14:55-06:40

1 stop21h 45m

£468

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sun 1/2

21:00-22:20

1 stop18h 20m

Chiang Mai

Fri 27/3

16:25-17:40

2 stops56h 15m

£487

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Sun 8/3

21:00-09:05

2 stops29h 05m

Chiang Mai

Sun 22/3

16:25-17:30

2 stops32h 05m

£494

LondonChiang Mai

LHR - CNX

LHRCNX

London Heathrow

Tue 3/3

21:00-09:05

2 stops29h 05m

Chiang Mai

Tue 31/3

10:05-18:40

2 stops38h 35m

£511

Flights are sorted by cheapest return flights first.

Deals found on 19/1

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

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

How far ahead should I book a flight from Brighton to Chiang Mai?

Use this chart to determine the optimal time to book a return flight from Brighton to Chiang Mai. Price data was last updated on 16 January 2026.

Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brighton to Chiang Mai. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Brighton to Chiang Mai?

Currently, January is the cheapest month in which you can book a flight from Brighton to Chiang Mai (average of £361). Flying from Brighton to Chiang Mai in July is currently the most expensive (average of £644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Brighton to Chiang Mai?

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated 22 January 2026.
Get a feel of what it's like to fly with Thai Airways, Etihad Airways, andMalaysia Airlines from Brighton to Chiang Mai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
379 reviews
Check prices

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
379 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Etihad Airways
7.3
Good
1,374 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Malaysia Airlines
7.3
Good
290 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
China Eastern
7.2
Good
191 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Air China
7.2
Good
138 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

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

    Chiang Mai (CNX) is the airport you will fly into if you book a flight from Brighton to Chiang Mai. You should not have trouble finding flights to Chiang Mai from Brighton; the airport handles an average of 0 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Chiang Mai airport from Brighton. It is only a 1.9 mi journey from Chiang Mai (CNX) to Chiang Mai’s city center.

  • How long is the flight from Brighton to Chiang Mai?

    There are many flights that can get you from Brighton to Chiang Mai in 17h 15m. Fly via China Eastern, KLM, or SWISS to get the fastest option. There are 5577 mi between Brighton and Chiang Mai. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Brighton to Chiang Mai one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £241. Air China flights start at £297 while deals on Etihad Airways start at £374 one-way.

  • What are the most popular routes from Brighton to Chiang Mai?

    While some choose either London Gatwick - Chiang Mai or London Stansted - Chiang Mai, London Heathrow - Chiang Mai is the most popular route from Brighton to Chiang Mai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton 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.

  • What is the cheapest month to book a flight from Brighton to Chiang Mai?

    Currently, January is the cheapest month in which you can book a flight from Brighton to Chiang Mai (average of £361). Flying from Brighton to Chiang Mai in July is currently the most expensive (average of £644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brighton to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Brighton to Chiang Mai

Discover the top 10 airlines that operate flights from Brighton to Chiang Mai. 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£376Average£518FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£403Average£527FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£423Average£523FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest£509Average£617FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Etihad AirwaysCheapest£537Average£660FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EVA AirCheapest£553Average£868FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Austrian AirlinesCheapest£558Average£611FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Singapore AirlinesCheapest£632Average£867FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest£680Average£792FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Thai AirwaysCheapest£706Average£887FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Brighton to Chiang Mai?

When you search for this flight from Brighton to Chiang Mai, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

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

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

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