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Cheap flights from England to Chiang Rai from £307

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 13/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CEI
3 Feb — 10 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Chiang Rai

Enter your travel dates to find the best prices.

Cheapest flights from England to Chiang Rai
Explore the most affordable flight options available from England to Chiang Rai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 January 2026.

Mon 11/511:35LGW - CEI
2 stops25h 50mMultiple Airlines
Fri 5/608:30CEI - LGW
2 stops36h 30mMultiple Airlines
Deal found 4/1£472
Mon 11/511:35LGW - CEI
2 stops25h 50mMultiple Airlines
Sat 6/608:30CEI - LGW
2 stops28h 10mMultiple Airlines
Deal found 4/1£564
Mon 11/509:30LHR - CEI
2 stops24h 25mMultiple Airlines
Fri 5/608:35CEI - LHR
2 stops34h 10mMultiple Airlines
Deal found 4/1£626
Mon 11/509:30LHR - CEI
2 stops24h 25mMultiple Airlines
Sat 6/608:35CEI - LHR
2 stops40h 10mMultiple Airlines
Deal found 4/1£648
Mon 11/507:55STN - CEI
3 stops26h 00mMultiple Airlines
Fri 5/616:25CEI - STN
3 stops29h 00mMultiple Airlines
Deal found 4/1£706
Wed 11/215:30LHR - CEI
2 stops19h 50mMultiple Airlines
Wed 11/318:55CEI - LHR
2 stops26h 05mMultiple Airlines
Deal found 4/1£713
Sun 3/509:25LHR - CEI
1 stop27h 25mSingapore Airlines
Thu 11/615:45CEI - LHR
1 stop30h 00mSingapore Airlines
Deal found 4/1£732
Sun 3/516:00LHR - CEI
2 stops20h 20mMultiple Airlines
Thu 11/618:55CEI - LHR
2 stops24h 30mMultiple Airlines
Deal found 4/1£752
Sat 1/821:25LHR - CEI
1 stop30h 15mThai Airways
Tue 11/818:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 3/1£951
Wed 11/211:50LHR - CEI
1 stop14h 50mThai Airways
Wed 11/314:25CEI - LHR
1 stop23h 15mThai Airways
Deal found 4/1£952

Find flight deals from England to Chiang Rai

Keep the following information in mind while searching for England to Chiang Rai flight deals. Data was last updated 4 January 2026.

Round-trip from

£626

One-way from

£307
11/5-5/6
  • 11/5-5/6
  • 4 total stops
  • 58h 35m total
  • England to Chiang Rai
Search Deals
13/2
  • 13/2
  • 3 total stops
  • 36h 05m total
  • England to Chiang Rai
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Chiang Rai 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 4 January 2026.
Use the filters below to find and compare flights from England to Chiang Rai that are best for you.

Fly from

England

Fly to

Chiang Rai

Route

Depart

Return

Price

LondonChiang Rai

LGW - CEI

LGWCEI

London Gatwick

Mon 11/5

11:35-19:25

2 stops25h 50m

Chiang Rai

Fri 5/6

08:30-15:00

2 stops36h 30m

£472

LondonChiang Rai

LGW - CEI

LGWCEI

London Gatwick

Mon 11/5

11:35-19:25

2 stops25h 50m

Chiang Rai

Sat 6/6

08:30-06:40

2 stops28h 10m

£564

LondonChiang Rai

STN - CEI

STNCEI

London Stansted

Mon 11/5

07:55-15:55

3 stops26h 00m

Chiang Rai

Fri 5/6

16:25-15:25

3 stops29h 00m

£706

LondonChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Wed 11/2

15:30-18:20

2 stops19h 50m

Chiang Rai

Wed 11/3

18:55-14:00

2 stops26h 05m

£713

LondonChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Sun 3/5

22:05-08:05

1 stop28h 00m

Chiang Rai

Thu 11/6

15:45-19:30

1 stop33h 45m

£732

LondonChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Sun 3/5

09:30-18:20

2 stops26h 50m

Chiang Rai

Thu 11/6

10:10-06:25

2 stops26h 15m

£752

LondonChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Mon 11/5

21:20-08:05

2 stops28h 45m

Chiang Rai

Sat 6/6

19:55-07:15

1 stop17h 20m

£805

LondonChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Mon 11/5

21:20-08:05

2 stops28h 45m

Chiang Rai

Fri 5/6

19:55-07:15

1 stop17h 20m

£805

LondonChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Wed 11/2

11:50-09:40

1 stop14h 50m

Chiang Rai

Wed 11/3

14:25-06:40

1 stop23h 15m

£952

LondonChiang Rai

LGW - CEI

LGWCEI

London Gatwick

Fri 13/2

13:10-08:15

3 stops36h 05m

£307

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from England to Chiang Rai

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

What is the cheapest month to book a flight from England to Chiang Rai?

Currently, January is the cheapest month in which you can book a flight from England to Chiang Rai (average of £360). Flying from England to Chiang Rai in July is currently the most expensive (average of £634). 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.

Related info for your journey

Find useful and relevant information for your journey from England to Chiang Rai. 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 Rai from England?

    If you book a flight to Chiang Rai from England, you will be flying to Chiang Rai, which is the city’s only airport. Chiang Rai (CEI) is located 4.5 mi from the center of Chiang Rai.

  • How long is the flight from England to Chiang Rai?

    Departing from England to Chiang Rai will take you 28h. The distance between England and Chiang Rai is about 5571 mi.

  • What are the most popular routes from England to Chiang Rai?

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

  • Can I find deals for flights from England to Chiang Rai that include hotel bookings?

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

  • How can I find direct flights from England to Chiang Rai?

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

  • Can I find deals for business class flights from England to Chiang Rai?

    Yes. Cheapflights offers flight deals from England to Chiang Rai 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 England to Chiang Rai?

    Currently, January is the cheapest month in which you can book a flight from England to Chiang Rai (average of £360). Flying from England to Chiang Rai in July is currently the most expensive (average of £634). 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 England to Chiang Rai

See prices for flight routes from nearby airports that may be better suited for you.
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Luton to Krabi flights

Top airline flying from England to Chiang Rai

Discover the top airline that operate flights from England to Chiang Rai. 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 4 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest£733Average£780FlexibilityNo 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 England to Chiang Rai?

Cheapflights helps you search for flights from England to Chiang Rai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from England to Chiang Rai?

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

Can Cheapflights find flights from England to Chiang Rai with no change fees?

Yes! Cheapflights helps users easily find flights from England to Chiang Rai with no change fees.

Can Cheapflights notify me if prices for flights from England to Chiang Rai become cheaper?

Of course! You can now track prices for flights from England to Chiang Rai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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