What are the cheapest airlines flying from London Heathrow Airport to Hat Yai round-trip?

According to our current data, Etihad Airways (£596), Austrian Airlines (£600), and Thai Airways (£777) offers the cheapest pricing from London Heathrow Airport to Hat Yai.

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

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

What is the cheapest day to fly round-trip from London Heathrow Airport to Hat Yai?

Friday is generally a great day to depart. Flying on this day could help you save up to 7%.

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

Our data shows that June tends to be the cheapest month to fly to Hat Yai from London Heathrow Airport. Users have commonly found prices around £876 for the month, but tickets can be as low as £749. Due to multiple factors, prepare for potentially higher prices in December.

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

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Hat Yai at midday. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the morning.

What airport do you fly into for flights to Hat Yai from London Heathrow?

Located just 7.8 mi from the city center, Hat Yai is the airport most travelers will use when flying to Hat Yai from London Heathrow. Booking flights from London Heathrow to Hat Yai (HDY) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

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

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

How can I find direct flights from Heathrow to Hat Yai?

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

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

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

£411+ Flights from London Heathrow Airport to Hat Yai

Cheap flight deals from Heathrow to Hat Yai

Round-trip from	£596
One-way from	£411
Popular in	December
Cheapest in	June
Average price	£895

Etihad Airways
10/9-17/9
4 total stops
85h 20m total
London to Hat Yai

Search Deals

Austrian Airlines
5/9
2 total stops
18h 30m total
London to Hat Yai

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£30 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Heathrow to Hat Yai

Cheapest flights from Heathrow to Hat Yai
Explore the most affordable flight options available from Heathrow to Hat Yai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Wed 10/921:45LHR - HDY

2 stops28h 45mEtihad Airways

Wed 17/912:40HDY - LHR

2 stops56h 35mEtihad Airways

Deal found 27/7£596

Wed 10/919:30LHR - HDY

2 stops18h 30mAustrian Airlines

Wed 17/920:40HDY - LHR

2 stops17h 40mAustrian Airlines

Deal found 27/7£600

Fri 21/1108:25LHR - HDY

2 stops21h 05mMultiple Airlines

Wed 26/1121:50HDY - LHR

2 stops39h 05mMultiple Airlines

Deal found 27/7£632

Fri 21/1121:35LHR - HDY

1 stop15h 25mThai Airways

Wed 26/1108:45HDY - LHR

1 stop17h 50mThai Airways

Deal found 27/7£764

Fri 21/1113:30LHR - HDY

3 stops23h 30mLufthansa

Wed 26/1120:40HDY - LHR

3 stops20h 45mLufthansa

Deal found 27/7£840

Best flights from Heathrow to Hat Yai
Discover carefully curated flight deals from Heathrow to Hat Yai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 July 2025.

Wed 10/921:45LHR - HDY

2 stops28h 45mEtihad Airways

Wed 17/912:40HDY - LHR

2 stops56h 35mEtihad Airways

Deal found 27/7£596

Wed 10/919:30LHR - HDY

2 stops18h 30mAustrian Airlines

Wed 17/920:40HDY - LHR

2 stops17h 40mAustrian Airlines

Deal found 27/7£600

Wed 10/922:05LHR - HDY

2 stops28h 45mMultiple Airlines

Wed 17/914:40HDY - LHR

1 stop22h 35mMultiple Airlines

Deal found 27/7£720

Wed 10/912:30LHR - HDY

1 stop13h 55mThai Airways

Wed 17/914:40HDY - LHR

1 stop34h 35mThai Airways

Deal found 27/7£777

Wed 10/916:30LHR - HDY

3 stops21h 30mLufthansa

Wed 17/914:40HDY - LHR

3 stops26h 50mLufthansa

Deal found 27/7£863

Last-minute flights from Heathrow to Hat Yai
Discover last-minute flight deals from Heathrow to Hat Yai. Data last updated 30 July 2025 and is based on user searches.

Fri 15/807:05LHR - HDY

2 stops23h 25mMultiple Airlines

Sun 17/818:10HDY - LHR

2 stops30h 30mMultiple Airlines

Deal found 27/7£768

Fri 15/812:30LHR - HDY

1 stop13h 55mThai Airways

Sun 17/820:40HDY - LHR

1 stop28h 35mThai Airways

Deal found 27/7£1,038

Fri 15/815:30LHR - HDY

3 stops22h 30mLufthansa

Sun 17/814:40HDY - LHR

3 stops25h 15mLufthansa

Deal found 27/7£1,272

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Wed 10/9

21:45-08:30

2 stops28h 45m

Hat Yai

Wed 17/9

12:40-15:15

2 stops56h 35m

£596

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Wed 10/9

19:30-20:00

2 stops18h 30m

Hat Yai

Wed 17/9

20:40-08:20

2 stops17h 40m

£600

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Wed 10/9

22:05-08:50

2 stops28h 45m

Hat Yai

Wed 17/9

14:40-07:15

1 stop22h 35m

£720

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Wed 10/9

12:30-08:25

1 stop13h 55m

Hat Yai

Wed 17/9

14:40-19:15

1 stop34h 35m

£777

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Wed 10/9

16:30-20:00

3 stops21h 30m

Hat Yai

Wed 17/9

14:40-11:30

3 stops26h 50m

£863

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Fri 5/9

19:30-20:00

2 stops18h 30m

£411

LondonHat Yai

LHR - HDY

LHRHDY

London Heathrow

Wed 15/10

16:50-08:30

2 stops33h 40m

£669

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Best time to book a flight from Heathrow to Hat Yai

Have a flexible travel schedule? Discover the best time to fly to Hat Yai 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 Hat Yai

What’s the top stopover airport for flights from London Heathrow Airport to Hat Yai?

Bangkok (BKK) – chosen by Cheapflights users on 87% of one-stop itineraries from London Heathrow Airport to Hat Yai on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Hat Yai?

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of £981.

What’s the fastest stopover option from London Heathrow Airport to Hat Yai?

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 4h 52m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Hat Yai?

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 3h 36m.

Reviews of airlines servicing Hat Yai

Check out reviews from past customers who have flown with Emirates, Thai Airways, andAustrian Airlines from London Heathrow Airport to Hat Yai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Emirates

8.1

Very Good

3,296 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Thai Airways

7.8

Good

339 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Austrian Airlines

7.6

Good

821 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Etihad Airways

7.4

Good

1,228 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Lufthansa

6.8

Okay

7,265 reviews

Emirates

8.1

Very Good

3,296 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Related info for your journey

What airport do you fly into for flights to Hat Yai from London Heathrow?
Located just 7.8 mi from the city center, Hat Yai is the airport most travelers will use when flying to Hat Yai from London Heathrow. Booking flights from London Heathrow to Hat Yai (HDY) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.
What are the cheapest airlines flying from London Heathrow Airport to Hat Yai round-trip?
According to our current data, Etihad Airways (£596), Austrian Airlines (£600), and Thai Airways (£777) offers the cheapest pricing from London Heathrow Airport to Hat Yai.
Can I find deals for flights from Heathrow to Hat Yai that include hotel bookings?
Yes. In addition to deals on Heathrow to Hat Yai flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Hat Yai?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Hat Yai.
Can I find deals for business class flights from Heathrow to Hat Yai?
Yes. Cheapflights offers flight deals from Heathrow to Hat Yai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Hat Yai

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London City to Krabi flights

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Stansted to Chiang Mai flights

Luton to Phuket City flights

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Heathrow to Udon Thani flights

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Southend to Suvarnabhumi flights

Gatwick to Trat flights

Gatwick to Surat Thani flights

Heathrow to Surat Thani flights

Stansted to Trat flights

Luton to Chiang Mai flights

Southend to Krabi flights

Top airline flying from Heathrow to Hat Yai

Airline	Cheapest	Average	Flexibility	On-time
Thai Airways	Cheapest£747	Average£978	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

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How does Cheapflights help users find flights from Heathrow to Hat Yai?

Cheapflights makes it easy to find Heathrow to Hat Yai flights 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 Heathrow to Hat Yai?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hat Yai from Heathrow.

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

Need flexible booking options for your flight to Hat Yai from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Heathrow to Hat Yai on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London Heathrow Airport to Hat Yai from £411

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Hat Yai

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Hat Yai

Cheapest flights from Heathrow to Hat YaiExplore the most affordable flight options available from Heathrow to Hat Yai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Explore the most affordable flight options available from Heathrow to Hat Yai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Hat Yai

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

Cheapflights Insights

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

What’s the top stopover airport for flights from London Heathrow Airport to Hat Yai?

Share of one-stop return flights from London Heathrow Airport to Hat Yai chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Hat Yai?

Average return fare for one-stop flights from London Heathrow Airport to Hat Yai, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London Heathrow Airport to Hat Yai?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Hat Yai, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Hat Yai?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Hat Yai, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Hat Yai

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Hat Yai. 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 Hat Yai from London Heathrow?

What are the cheapest airlines flying from London Heathrow Airport to Hat Yai round-trip?

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

How can I find direct flights from Heathrow to Hat Yai?

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

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 Heathrow to Hat Yai

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Heathrow to Hat Yai

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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 Heathrow to Hat Yai?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Hat Yai?

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

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

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Cheapest flights from Heathrow to Hat Yai
Explore the most affordable flight options available from Heathrow to Hat Yai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.