How long is the flight from London Heathrow Airport to Pattaya?

China Eastern, Shenzhen Airlines, and Etihad Airways can get you from London Heathrow Airport to Pattaya in just under 27h 10m. Your travel time can differ by up to 11h 15m. There are 5947 mi between London Heathrow Airport and Pattaya. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Pattaya ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Pattaya when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Pattaya, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the cheapest flights from London Heathrow Airport to Pattaya?

Looking at all options, your cheapest flight can be booked for £399. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £343 on average our data indicates £2,696 when flying from London Heathrow Airport to Pattaya.

What are the most reliable airlines from London Heathrow Airport to Pattaya?

Before booking your flight to Pattaya from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: EVA Air (82%), Thai Airways (77%), Air Canada( 69%).

What are the most popular airlines that fly from London Heathrow Airport to Pattaya?

Sichuan Airlines, A.P.G. and Air France are the most popular airlines when flying from London Heathrow Airport to Pattaya.

How far in advance should I book a flight from London Heathrow Airport to Pattaya?

Users have found that booking a flight from London Heathrow Airport to Pattaya at least 57 days early can save you up to 51% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from London Heathrow Airport to Pattaya for as little as £577 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £700 for flights departing within the next 3 days.

What is the cheapest month to fly from London Heathrow Airport to Pattaya?

The best pricing can be found in the month of May. Prices to Pattaya from London Heathrow Airport average £642. You can even find prices in May for less than £642, as users have found deals to Pattaya from as low as £282. The month of December appears to be one of the more expensive times to travel to Pattaya from London Heathrow Airport. Flying in the targeted month can save you up to 36%.

Can I find deals for flights from Heathrow to Pattaya that include hotel bookings?

Yes. In addition to deals on Heathrow to Pattaya flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Pattaya?

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

Can I find deals for business class flights from Heathrow to Pattaya?

Yes. Cheapflights offers flight deals from Heathrow to Pattaya by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£302+ Flights from London Heathrow Airport to Pattaya

Cheapflights Tip: The best prices from London Heathrow to Pattaya are usually found in May or June, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Pattaya

Round-trip from	£460
One-way from	£302
Popular in	December
Cheapest in	May
Average price	£628

China Southern
16/11-2/12
2 total stops
34h 45m total
London to Pattaya

Search Deals

8/9
3 total stops
42h 15m total
London to Pattaya

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Heathrow to Pattaya

Cheapest flights from Heathrow to Pattaya
Explore the most affordable flight options available from Heathrow to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Mon 27/1013:00LHR - BKK

1 stop17h 35mAir India

Wed 26/1120:50BKK - LHR

1 stop21h 15mAir India

Deal found 2/9£460

Sat 1/1113:00LHR - BKK

1 stop17h 35mAir India

Sat 15/1114:45BKK - LHR

1 stop27h 20mAir India

Deal found 2/9£461

Sun 7/912:30LHR - BKK

1 stop25h 05mAir India

Sun 21/920:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£462

Fri 7/1113:00LHR - BKK

1 stop17h 35mAir India

Mon 24/1120:50BKK - LHR

1 stop21h 15mAir India

Deal found 2/9£463

Thu 18/921:05LHR - BKK

1 stop16h 30mAir India

Fri 10/1020:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£464

Tue 28/1022:00LHR - BKK

1 stop17h 30mChina Southern

Tue 2/1208:20BKK - LHR

1 stop17h 15mChina Southern

Deal found 2/9£465

Fri 12/913:15LHR - BKK

1 stop19h 00mAir India

Sun 21/920:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£466

Sat 6/922:05LHR - BKK

1 stop31h 05mMultiple Airlines

Mon 15/1215:45BKK - LHR

1 stop33h 50mMultiple Airlines

Deal found 2/9£467

Mon 8/922:40LHR - BKK

1 stop37h 30mAir China

Sun 28/901:30BKK - LHR

1 stop25h 00mAir China

Deal found 2/9£467

Tue 9/922:10LHR - BKK

1 stop15h 25mAir India

Sun 21/914:45BKK - LHR

1 stop25h 30mAir India

Deal found 2/9£469

Sun 26/1017:15LHR - BKK

2 stops22h 15mChina Southern

Mon 10/1108:20BKK - LHR

1 stop17h 15mChina Southern

Deal found 2/9£470

Mon 29/922:05LHR - BKK

1 stop22h 10mShenzhen Airlines

Thu 13/1103:15BKK - LHR

1 stop22h 55mShenzhen Airlines

Deal found 2/9£471

Best flights from Heathrow to Pattaya
Discover carefully curated flight deals from Heathrow to Pattaya that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2025.

Mon 10/1121:00LHR - BKK

1 stop32h 20mChina Eastern

Fri 14/1102:35BKK - LHR

2 stops21h 55mChina Eastern

Deal found 31/8£507

Wed 15/1022:05LHR - BKK

1 stop38h 25mShenzhen Airlines

Tue 21/1003:15BKK - LHR

1 stop22h 45mShenzhen Airlines

Deal found 31/8£514

Wed 11/214:50LHR - BKK

1 stop14h 30mMultiple Airlines

Wed 11/313:15BKK - LHR

1 stop15h 25mMultiple Airlines

Deal found 1/9£526

Thu 18/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Tue 7/1002:55BKK - LHR

1 stop18h 20mEtihad Airways

Deal found 30/8£529

Fri 3/1010:00LHR - BKK

1 stop21h 45mSAUDIA

Tue 4/1115:20BKK - LHR

1 stop23h 10mSAUDIA

Deal found 31/8£529

Wed 17/914:45LHR - BKK

1 stop22h 05mEtihad Airways

Tue 7/1002:55BKK - LHR

1 stop18h 20mEtihad Airways

Deal found 1/9£529

Tue 30/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Wed 5/1102:55BKK - LHR

1 stop18h 35mEtihad Airways

Deal found 31/8£529

Mon 15/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Wed 8/1020:55BKK - LHR

1 stop24h 20mEtihad Airways

Deal found 1/9£529

Tue 30/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Tue 4/1102:55BKK - LHR

1 stop18h 35mEtihad Airways

Deal found 31/8£529

Mon 29/914:45LHR - BKK

1 stop27h 10mEtihad Airways

Sun 9/1102:55BKK - LHR

1 stop18h 35mEtihad Airways

Deal found 2/9£529

Wed 25/213:55LHR - BKK

1 stop26h 25mEtihad Airways

Mon 9/302:55BKK - LHR

1 stop18h 35mEtihad Airways

Deal found 1/9£531

Wed 28/119:20LHR - BKK

1 stop21h 00mEtihad Airways

Tue 10/202:55BKK - LHR

1 stop18h 35mEtihad Airways

Deal found 31/8£534

Direct flights from Heathrow to Pattaya
Explore direct flight options from Heathrow to Pattaya based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 September 2025.

Wed 18/221:35LHR - BKK

Nonstop11h 25mThai Airways

Wed 18/313:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 1/9£656

Tue 27/111:50LHR - BKK

Nonstop11h 25mThai Airways

Tue 10/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 31/8£657

Mon 26/111:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 11/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 1/9£657

Mon 26/121:35LHR - BKK

Nonstop11h 25mThai Airways

Tue 10/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 2/9£658

Mon 26/111:50LHR - BKK

Nonstop11h 25mThai Airways

Wed 18/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 31/8£660

Fri 30/111:50LHR - BKK

Nonstop11h 25mThai Airways

Thu 12/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 31/8£660

Sat 6/1211:50LHR - BKK

Nonstop11h 25mThai Airways

Mon 22/1213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 31/8£661

Mon 2/221:35LHR - BKK

Nonstop11h 25mThai Airways

Thu 12/213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 2/9£662

Fri 5/1211:50LHR - BKK

Nonstop11h 25mThai Airways

Mon 12/113:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 31/8£663

Tue 2/1211:50LHR - BKK

Nonstop11h 25mThai Airways

Mon 22/1213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 31/8£663

Thu 4/1211:50LHR - BKK

Nonstop11h 25mThai Airways

Thu 18/1213:20BKK - LHR

Nonstop13h 15mThai Airways

Deal found 1/9£664

Last-minute flights from Heathrow to Pattaya
Discover last-minute flight deals from Heathrow to Pattaya. Data last updated 3 September 2025 and is based on user searches.

Sat 6/922:05LHR - BKK

1 stop31h 05mMultiple Airlines

Mon 15/1215:45BKK - LHR

1 stop33h 50mMultiple Airlines

Deal found 2/9£467

Sun 7/912:30LHR - BKK

1 stop25h 05mAir India

Sun 21/920:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£462

Mon 8/922:40LHR - BKK

1 stop37h 30mAir China

Sun 28/901:30BKK - LHR

1 stop25h 00mAir China

Deal found 2/9£467

Tue 9/912:30LHR - BKK

1 stop19h 05mAir India

Fri 19/920:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£463

Tue 9/922:10LHR - BKK

1 stop15h 25mAir India

Sun 21/914:45BKK - LHR

1 stop25h 30mAir India

Deal found 2/9£469

Fri 12/913:15LHR - BKK

1 stop19h 00mAir India

Sun 21/920:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£466

Mon 15/921:05LHR - BKK

1 stop34h 30mAir India

Thu 25/908:40BKK - LHR

1 stop16h 20mAir India

Deal found 2/9£472

Thu 18/921:05LHR - BKK

1 stop16h 30mAir India

Fri 10/1020:50BKK - LHR

1 stop19h 25mAir India

Deal found 2/9£464

Mon 29/922:05LHR - BKK

1 stop22h 10mShenzhen Airlines

Fri 14/1119:30BKK - LHR

1 stop30h 40mShenzhen Airlines

Deal found 2/9£471

Sun 26/1017:15LHR - BKK

2 stops22h 15mChina Southern

Mon 10/1108:20BKK - LHR

1 stop17h 15mChina Southern

Deal found 2/9£470

Mon 27/1013:00LHR - BKK

1 stop17h 35mAir India

Wed 26/1120:50BKK - LHR

1 stop21h 15mAir India

Deal found 2/9£460

Tue 28/1022:00LHR - BKK

1 stop17h 30mChina Southern

Tue 2/1208:20BKK - LHR

1 stop17h 15mChina Southern

Deal found 2/9£465

One-way flights from Heathrow to Pattaya
Search for one-way flight options from Heathrow to Pattaya. Find affordable one-way fares based on user searches. Data last updated 3 September 2025.

Mon 8/922:25LHR - BKK

3 stops42h 15mMultiple Airlines

Deal found 1/9£302

Tue 21/1020:25LHR - BKK

1 stop21h 45mAir China

Deal found 31/8£303

Wed 15/1016:35LHR - BKK

3 stops33h 15mMultiple Airlines

Deal found 31/8£304

Wed 24/922:00LHR - BKK

1 stop30h 00mHainan Airlines

Deal found 1/9£304

Sun 12/1022:15LHR - BKK

2 stops37h 10mMultiple Airlines

Deal found 31/8£305

Sun 8/219:25LHR - BKK

1 stop13h 05mAustrian Airlines

Deal found 31/8£306

Wed 8/1007:00LHR - BKK

2 stops24h 45mMultiple Airlines

Deal found 31/8£307

Wed 10/922:15LHR - BKK

2 stops37h 10mMultiple Airlines

Deal found 2/9£307

Thu 1/119:00LHR - BKK

2 stops30h 15mMultiple Airlines

Deal found 31/8£308

Thu 25/922:10LHR - BKK

1 stop17h 50mChina Southern

Deal found 31/8£309

Tue 28/1022:00LHR - BKK

1 stop17h 30mChina Southern

Deal found 2/9£310

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Pattaya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 10/11

21:00-12:20

1 stop32h 20m

Bangkok Suvarnabhumi

Fri 14/11

02:35-17:30

2 stops21h 55m

£507

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 15/10

22:05-18:30

1 stop38h 25m

Bangkok Suvarnabhumi

Tue 21/10

03:15-20:00

1 stop22h 45m

£514

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 11/2

14:50-12:20

1 stop14h 30m

Bangkok Suvarnabhumi

Wed 11/3

13:15-21:40

1 stop15h 25m

£526

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Thu 18/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Tue 7/10

02:55-15:15

1 stop18h 20m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Wed 17/9

14:45-18:50

1 stop22h 05m

Bangkok Suvarnabhumi

Tue 7/10

02:55-15:15

1 stop18h 20m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Tue 30/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Wed 5/11

02:55-14:30

1 stop18h 35m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 15/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Wed 8/10

20:55-15:15

1 stop24h 20m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Tue 30/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Tue 4/11

02:55-14:30

1 stop18h 35m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Fri 3/10

10:00-13:45

1 stop21h 45m

Bangkok Suvarnabhumi

Tue 4/11

15:20-07:30

1 stop23h 10m

£529

LondonBangkok

LHR - BKK

LHRBKK

London Heathrow

Mon 29/9

14:45-23:55

1 stop27h 10m

Bangkok Suvarnabhumi

Sun 9/11

02:55-14:30

1 stop18h 35m

£529

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 23 results

Best time to book a flight from Heathrow to Pattaya

Have a flexible travel schedule? Discover the best time to fly to Pattaya from Heathrow 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 London Heathrow Airport to Pattaya

How far ahead should I book a flight from London Heathrow Airport to Pattaya?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Pattaya, you should look to book at least 64 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Pattaya (average of £717). Flying from London Heathrow Airport to Pattaya in December is currently the most expensive (average of £1,123). 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.

What is the cheapest time of day to fly from LHR to P4T?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Pattaya as you normally would.

What is the cheapest day to fly from London Heathrow Airport to Pattaya?

Travellers seeking maximum savings on their London Heathrow Airport to Pattaya flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Pattaya

The most flights from LHR to P4T are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Pattaya

Read reviews from past customers who have flown with EVA Air, Thai Airways, andQatar Airways from London Heathrow Airport to Pattaya. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,235 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

EVA Air

8.4

Very Good

1,235 reviews

EVA Air

8.4

Very Good

1,235 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Thai Airways

7.8

Good

346 reviews

EVA Air

8.4

Very Good

1,235 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Qatar Airways

7.4

Good

3,616 reviews

EVA Air

8.4

Very Good

1,235 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Etihad Airways

7.4

Good

1,242 reviews

EVA Air

8.4

Very Good

1,235 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Air China

7.2

Good

97 reviews

EVA Air

8.4

Very Good

1,235 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Related info for your journey

How long is the flight from London Heathrow Airport to Pattaya?
China Eastern, Shenzhen Airlines, and Etihad Airways can get you from London Heathrow Airport to Pattaya in just under 27h 10m. Your travel time can differ by up to 11h 15m. There are 5947 mi between London Heathrow Airport and Pattaya. This flight may include one or multiple stops.
What are the most reliable airlines from London Heathrow Airport to Pattaya?
Before booking your flight to Pattaya from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: EVA Air (82%), Thai Airways (77%), Air Canada( 69%).
What are the cheapest flights from London Heathrow Airport to Pattaya?
Looking at all options, your cheapest flight can be booked for £399. While the most popular route (London Heathrow - Bangkok Suvarnabhumi) can be booked for £343 on average our data indicates £2,696 when flying from London Heathrow Airport to Pattaya.
Can I find deals for flights from Heathrow to Pattaya that include hotel bookings?
Yes. In addition to deals on Heathrow to Pattaya flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Pattaya?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Pattaya.
Can I find deals for business class flights from Heathrow to Pattaya?
Yes. Cheapflights offers flight deals from Heathrow to Pattaya 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 London Heathrow Airport to Pattaya?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Pattaya (average of £717). Flying from London Heathrow Airport to Pattaya in December is currently the most expensive (average of £1,123). 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

Alternative routes for Heathrow to Pattaya

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Stansted to Trat flights

Complete your trip

Pattaya car hire

Bangkok Suvarnabhumi Airport car hire

Bangkok Don Mueang Intl Airport car hire

Rayong Utapao Rayong Pattaya Airport car hire

Ubon Ratchathani car hire

Hua Hin car hire

Nakhon Phanom car hire

Top 10 airlines flying from Heathrow to Pattaya

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	Cheapest£336	Average£561	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Norse Atlantic UK	Cheapest£349	Average£562	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
Hainan Airlines	Cheapest£378	Average£434	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Royal Brunei Airlines	Cheapest£468	Average£543	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
SWISS	Cheapest£486	Average£671	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
KLM	Cheapest£486	Average£711	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£490	Average£723	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Lufthansa	Cheapest£491	Average£935	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Austrian Airlines	Cheapest£493	Average£667	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Turkish Airlines	Cheapest£507	Average£632	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Pattaya?

Cheapflights helps you search for flights from Heathrow to Pattaya 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 Heathrow to Pattaya?

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

Can Cheapflights find flights from Heathrow to Pattaya with no change fees?

Yes, we can. To see specific flights from Heathrow to Pattaya with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Pattaya become cheaper?

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Cheap flights from London Heathrow Airport to Pattaya from £302

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Pattaya are usually found in May or June, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Pattaya

Keep the following information in mind while searching for Heathrow to Pattaya flight deals. Data was last updated 3 September 2025.

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Find flight deals from Heathrow to Pattaya

Cheapest flights from Heathrow to PattayaExplore the most affordable flight options available from Heathrow to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Explore the most affordable flight options available from Heathrow to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Pattaya that are best for you.

Best time to book a flight from Heathrow to Pattaya

Have a flexible travel schedule? Discover the best time to fly to Pattaya from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Pattaya

How far ahead should I book a flight from London Heathrow Airport to Pattaya?

Use this chart to determine the optimal time to book a return flight from Heathrow to Pattaya. Price data was last updated on 29 August 2025.

What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?

What is the cheapest time of day to fly from LHR to P4T?

Find hourly flight availability from Heathrow to Pattaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2025.

What is the cheapest day to fly from London Heathrow Airport to Pattaya?

Use this chart to determine the cheapest time to fly return from Heathrow to Pattaya. Price data was last updated on 31 August 2025.

Weekly flight availability from London Heathrow Airport to Pattaya

Explore weekly flight availability from Heathrow to Pattaya. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 September 2025.

Reviews of airlines servicing Pattaya

Read reviews from past customers who have flown with EVA Air, Thai Airways, andQatar Airways from London Heathrow Airport to Pattaya. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Pattaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Pattaya?

What are the most reliable airlines from London Heathrow Airport to Pattaya?

What are the cheapest flights from London Heathrow Airport to Pattaya?

Can I find deals for flights from Heathrow to Pattaya that include hotel bookings?

How can I find direct flights from Heathrow to Pattaya?

Can I find deals for business class flights from Heathrow to Pattaya?

What is the cheapest month to book a flight from London Heathrow Airport to Pattaya?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Pattaya

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Top 10 airlines flying from Heathrow to Pattaya

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Can Cheapflights notify me if prices for flights from Heathrow to Pattaya become cheaper?

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Cheapest flights from Heathrow to Pattaya
Explore the most affordable flight options available from Heathrow to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.