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Cheap flights from London to Chiang Rai from £703

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/5. 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
11 May — 18 May1
1 adult
Sat 11/5
Sat 18/5

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

Leaving on a Saturday 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 31% 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 £1,010. Cheapflights users have found deals in the month of September for as cheap as £841. 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 869,692 searches. Data last updated 6 May 2024.
Sun 12/521:25LHR - CEI
1 stop14h 55mThai Airways
Wed 15/518:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 5/5£868
Sun 12/510:50LGW - CEI
2 stops41h 05mThai Airways
Wed 15/518:55CEI - LGW
2 stops20h 55mThai Airways
Deal found 5/5£1,740

Cheap London to Chiang Rai flights in May & June 2024

Find cheap flight options from London to Chiang Rai specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Prices were last updated on 6 May 2024.
Tue 14/508:05LHR - CEI
2 stops19h 50mMultiple Airlines
Tue 21/513:40CEI - LHR
2 stops38h 20mMultiple Airlines
Deal found 5/5£703
Tue 14/521:35LHR - CEI
1 stop14h 45mMultiple Airlines
Tue 21/518:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 5/5£792
Sun 12/521:25LHR - CEI
1 stop14h 55mThai Airways
Wed 15/518:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 5/5£868
Tue 14/506:00LHR - CEI
2 stops25h 10mMultiple Airlines
Tue 21/518:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 5/5£869
Sun 12/510:50LGW - CEI
2 stops41h 05mThai Airways
Wed 15/518:55CEI - LGW
2 stops20h 55mThai Airways
Deal found 5/5£1,740

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 869,692 searches. Data last updated 6 May 2024.
Tue 14/508:05LHR - CEI
2 stops19h 50mMultiple Airlines
Tue 21/513:40CEI - LHR
2 stops38h 20mMultiple Airlines
Deal found 5/5£703
Sat 9/1114:05LHR - CEI
2 stops36h 35mMultiple Airlines
Thu 28/1114:25CEI - LHR
2 stops38h 35mMultiple Airlines
Deal found 5/5£729
Sat 9/1117:40LHR - CEI
3 stops33h 45mMultiple Airlines
Thu 28/1120:00CEI - LHR
2 stops26h 55mMultiple Airlines
Deal found 6/5£747
Thu 3/1006:00LHR - CEI
2 stops25h 10mMultiple Airlines
Tue 22/1018:55CEI - LHR
2 stops53h 00mMultiple Airlines
Deal found 5/5£751
Tue 14/521:35LHR - CEI
1 stop14h 45mMultiple Airlines
Tue 21/518:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 5/5£792
Sat 9/1121:20LHR - CEI
1 stop14h 00mMultiple Airlines
Thu 28/1118:55CEI - LHR
1 stop31h 25mMultiple Airlines
Deal found 5/5£837
Sat 9/1112:10LGW - CEI
3 stops39h 15mMultiple Airlines
Thu 28/1120:00CEI - LGW
2 stops41h 30mMultiple Airlines
Deal found 6/5£843
Sun 12/521:25LHR - CEI
1 stop14h 55mThai Airways
Wed 15/518:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 5/5£868
Tue 14/506:00LHR - CEI
2 stops25h 10mMultiple Airlines
Tue 21/518:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 5/5£869

London to Chiang Rai flights leaving soon

Find last-minute flight options from London to Chiang Rai for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 6 May 2024.
Tue 14/508:05LHR - CEI
2 stops19h 50mMultiple Airlines
Tue 21/513:40CEI - LHR
2 stops38h 20mMultiple Airlines
Deal found 5/5£703
Tue 14/521:35LHR - CEI
1 stop14h 45mMultiple Airlines
Tue 21/518:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 5/5£792
Sun 12/521:25LHR - CEI
1 stop14h 55mThai Airways
Wed 15/518:55CEI - LHR
1 stop18h 20mThai Airways
Deal found 5/5£868
Tue 14/506:00LHR - CEI
2 stops25h 10mMultiple Airlines
Tue 21/518:55CEI - LHR
1 stop30h 30mMultiple Airlines
Deal found 5/5£869
Sun 12/510:50LGW - CEI
2 stops41h 05mThai Airways
Wed 15/518:55CEI - LGW
2 stops20h 55mThai Airways
Deal found 5/5£1,740

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 869,692 searches. Data last updated 6 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£751 - £897

Route

Depart

Return

Price

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Thu 3/10

2 stops25h 10m

Chiang Rai

Tue 22/10

2 stops53h 00m

£751

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Thu 3/10

1 stop14h 45m

Chiang Rai

Tue 22/10

1 stop35h 45m

£792

London HeathrowChiang Rai

LHR - CEI

LHRCEI

London Heathrow

Thu 3/10

1 stop14h 45m

Chiang Rai

Tue 22/10

2 stops35h 00m

£897

Flights are sorted by cheapest first

Deals found on 5/5

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 5 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

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 £751, but on average you can expect to pay £814.

  • Are there last-minute flights available from London to Chiang Rai for under £800?

    There are currently 5+ open flights from London to Chiang Rai within the next 7 days for less than £800.

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

    Most travelers choose London Heathrow - Chiang Rai, London Gatwick - Chiang Rai or London Stansted - Chiang Rai when deciding on the best route 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 6/5.

See more FAQs

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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 869,692 searches. Data last updated 6 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest£806Average£926FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
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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.
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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.

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