£33+ Cheap flights from Chiang Rai

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CEI — LHR
21 Nov — 28 Nov1
1 adult
1 adult, Economy

What to know about flights from Chiang Rai

Discover essential information about flights departing from Chiang Rai, including flight schedules, destinations, airlines operating at the Chiang Rai airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 October 2025.

Good one-way deal

£29 or less
Price to beat on a one-way flight from Chiang Rai.
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Cheapest flights from Chiang Rai
Explore the most affordable flight options available from Chiang Rai. Find the lowest fares based on data from user searches, with prices last updated on 22 October 2025.

Thu 5/318:55CEI - LHR
2 stops29h 10mLufthansa
Sat 7/320:15LHR - CEI
2 stops39h 05mLufthansa
Deal found 19/10£906
Thu 5/314:25CEI - LHR
1 stop23h 15mThai Airways
Sat 7/311:50LHR - CEI
1 stop23h 30mThai Airways
Deal found 20/10£968

Find flights from Chiang Rai within your budget

 
Find flights departing from Chiang Rai that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 October 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Thu 6/11

18:45-14:30

2 stops26h 45m

London Heathrow

Wed 19/11

06:40-15:15

3 stops25h 35m

£649

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Thu 5/3

18:55-17:05

2 stops29h 10m

London Heathrow

Sat 7/3

20:15-18:20

2 stops39h 05m

£906

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Thu 5/3

18:55-06:40

1 stop18h 45m

London Heathrow

Sat 7/3

11:50-13:55

1 stop19h 05m

£965

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Fri 26/12

20:30-18:10

2 stops28h 40m

£241

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Fri 26/12

10:15-19:35

1 stop16h 20m

£360

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Sat 10/1

21:30-16:10

3 stops49h 40m

£372

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Wed 31/12

08:40-19:35

3 stops41h 55m

£389

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Mon 5/1

21:15-15:30

3 stops49h 15m

£445

Chiang RaiLondon

CEI - LHR

CEILHR

Chiang Rai

Sat 10/1

18:55-19:35

1 stop31h 40m

£652

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Best time to book a flight from Chiang Rai

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

Travel insights for flights from Chiang Rai

Get recent, data-driven insights about flights from Chiang Rai including ideal travel times, pricing trends, and more.

What is the cheapest place to fly to from Chiang Rai?

The cheapest city to fly to from Chiang Rai is Bangkok Suvarnabhumi, with prices starting at £26. Explore other affordable destinations below.

Bangkok Suvarnabhumi
Bangkok Suvarnabhumi
From £26

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Direct flights from Thailand

Book a direct flight from one of these other cities located in Thailand.
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Related info for your journey

Access useful and relevant information related to your journey from Chiang Rai. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 October 2025.

  • What are the most popular destinations to fly to from Chiang Rai?

    This month, the top selected destinations from Chiang Rai are Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport, Phuket City. Throughout the year, Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport, Phuket City are some of the top choices made by users flying from Chiang Rai.

  • What is the cheapest flight from Chiang Rai to anywhere?

    Users have flown out of Chiang Rai for as low as £26 to Bangkok Suvarnabhumi Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £92 to fly from Chiang Rai.

  • How does Cheapflights help users find flights from Chiang Rai?

    Cheapflights makes it easy to find flights from Chiang Rai by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    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 Rai.

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

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Chiang Rai, users can toggle the no change fees filter when performing a flight search.

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

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

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How does Cheapflights help users find flights from Chiang Rai?

Cheapflights makes it easy to find flights from Chiang Rai by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Rai.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chiang Rai, users can toggle the no change fees filter when performing a flight search.

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

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

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