Find flights
Airlines
FAQs

Cheap flights from London to Chiang Rai from £752

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. 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.
LON — CEI
29 May — 5 Jun1
1 adult
Wed 29/5
Wed 5/6

What is the cheapest day to fly round-trip from London to Chiang Rai?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 44% on the overall cost on flights from London to Chiang Rai.

What is the cheapest month to fly from London to Chiang Rai?

September can be a great time to fly to Chiang Rai from London with a flight ticket averaging about £999. Cheapflights users have found deals in the month of September for as cheap as £830. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from London to Chiang Rai (LON - CEI)?

It’s typically best to fly out from London to Chiang Rai in the morning. Doing so could potentially save you 4% on the flight price compared to flying at midday, which is usually more expensive.

Cheap Thai Airways flights from London to Chiang Rai

Explore cheap flight options specifically provided by Thai Airways for the route between London and Chiang Rai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 863,891 searches. Data last updated 24 May 2024.
Mon 11/1111:50LHR - CEI
1 stop19h 05mThai Airways
Tue 6/518:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 23/5£2,935
Mon 11/1106:40LHR - CEI
2 stops24h 15mThai Airways
Tue 6/513:40CEI - LHR
1 stop23h 35mThai Airways
Deal found 23/5£3,076
Mon 11/1110:15LGW - CEI
2 stops49h 05mThai Airways
Tue 6/518:55CEI - LGW
2 stops19h 55mThai Airways
Deal found 23/5£3,919

London to Chiang Rai 2024 flight deals

Discover exclusive flight deals for travel between London and Chiang Rai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 863,891 searches. Data last updated 24 May 2024.
Thu 3/1006:00LHR - CEI
2 stops25h 10mMultiple Airlines
Tue 22/1018:55CEI - LHR
2 stops46h 30mMultiple Airlines
Deal found 23/5£752
Thu 3/1021:35LHR - CEI
1 stop14h 45mMultiple Airlines
Tue 22/1018:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 23/5£793
Thu 3/1021:35LHR - CEI
1 stop14h 45mMultiple Airlines
Tue 22/1018:55CEI - LHR
2 stops23h 50mMultiple Airlines
Deal found 23/5£879
Mon 11/1111:50LHR - CEI
1 stop19h 05mThai Airways
Tue 6/518:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 23/5£2,935
Mon 11/1106:40LHR - CEI
2 stops24h 15mThai Airways
Tue 6/513:40CEI - LHR
1 stop23h 35mThai Airways
Deal found 23/5£3,076
Mon 11/1113:50LHR - CEI
2 stops17h 05mMultiple Airlines
Tue 6/518:55CEI - LHR
2 stops19h 25mMultiple Airlines
Deal found 23/5£3,887
Mon 11/1110:15LGW - CEI
2 stops49h 05mThai Airways
Tue 6/518:55CEI - LGW
2 stops19h 55mThai Airways
Deal found 23/5£3,919

Find flights from London to Chiang Rai within your budget

Customise your flight search to find flights from London 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 863,891 searches. Data last updated 24 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£752 - £3,919

Route

Depart

Return

Price

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Thu 3/10

2 stops25h 10m

Chiang Rai

Tue 22/10

2 stops46h 30m

£752

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Thu 3/10

1 stop14h 45m

Chiang Rai

Tue 22/10

1 stop30h 30m

£793

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Thu 3/10

1 stop14h 45m

Chiang Rai

Tue 22/10

2 stops23h 50m

£879

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Mon 11/11

1 stop19h 05m

Chiang Rai

Tue 6/5

1 stop18h 20m

£2,935

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Mon 11/11

2 stops24h 15m

Chiang Rai

Tue 6/5

1 stop23h 35m

£3,076

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Mon 11/11

2 stops17h 05m

Chiang Rai

Tue 6/5

2 stops19h 25m

£3,887

London GatwickChiang Rai

LGW - CEI

LGWCEI

London Gatwick

Mon 11/11

2 stops49h 05m

Chiang Rai

Tue 6/5

2 stops19h 55m

£3,919

Flights are sorted by cheapest first

Deals found on 23/5

When is the cheapest time to fly from London to Chiang Rai?

Use this chart to determine the cheapest time to fly return from London to Chiang Rai. Price data was last updated on 19 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London to Chiang Rai flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from London to Chiang Rai

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

Get insights into the airlines that provide service to Chiang Rai. 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 Rai. Reviews last updated 24 May 2024.
8.0
Very Good
500 reviews

Comfort

7.7

Entertainment

7.2

Food

7.5

Overall

8.0

Boarding

8.0

Crew

8.4

Reviews

1 / 10

staff were helpful and friendly as always. Plane was an older model which was not as good,as an xperience on out out going flight for comfort.

8.0
Very Good
500 reviews
8.0
Very Good
500 reviews

Comfort

7.7

Entertainment

7.2

Food

7.5

Overall

8.0

Boarding

8.0

Crew

8.4

Reviews

1 / 10

staff were helpful and friendly as always. Plane was an older model which was not as good,as an xperience on out out going flight for comfort.

Related info for your journey

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

    Located just 4.5 mi from the city center, Chiang Rai is the airport most travelers will use when flying to Chiang Rai from London. Booking flights from London to Chiang Rai (CEI) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

  • Can I find flights from London to Chiang Rai for under £800 on Cheapflights?

    Yes, there are multiple flights from London to Chiang Rai for under £800. The cheapest flight booked recently is on Multiple Airlines for just £752, but on average you can expect to pay £2,320.

  • What is the cheapest airline to fly from London to Chiang Rai round-trip?

    Flying on Thai Airways is currently your cheapest option to Chiang Rai, with prices starting at £2,935.

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

  • What does LHR to CEI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a London Heathrow Airport to Chiang Rai Airport flight would often be abbreviated as a LHR to CEI flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from London to Chiang Rai that include extra baggage allowance?

    The amount of baggage you can bring on your London to Chiang Rai flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Chiang Rai with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to Chiang Rai flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

  • Can I find deals for flights from London to Chiang Rai that allow pets onboard?

    Many airlines flying from London to Chiang Rai offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to Chiang Rai?

    Yes, you can often find last-minute deals on London to Chiang Rai flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London to Chiang Rai flight deals updated?

    The London to Chiang Rai flight deals you see on this page were last updated on 23/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Chiang Rai
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from London to Chiang Rai

Discover the top airline that operate flights from London 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 863,891 searches. Data last updated 24 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest£796Average£917FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Search flights from London to Chiang Rai by cabin class

Find flights from London to Chiang Rai, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 London to Chiang Rai?

Cheapflights helps you search for flights from London 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 London to Chiang Rai?

Cheapflights simply makes it quick and affordable to book flights from London to Chiang Rai by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights offers price alerts on London to Chiang Rai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.