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£53 Cheap Flights from Hat Yai (HDY) to Singapore (SIN)

View £53 flight on Mon, 7 Sept 2026Opens in a new window

Popular airlines from Hat Yai Intl. Airport (HDY) to Changi Airport (SIN)

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Cheap Flights from Hat Yai (HDY) to Singapore (SIN)

Prices were available within the past 7 days and start at £53 for one-way flights and £142 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 14 Sept - Mon, 21 Sept
HDY
Hat Yai
SIN
Singapore
£142 Return, found 2 days ago
£142
Return
found 2 days ago
Select Scoot flight, departing Mon, 14 Sept from Hat Yai to Singapore, returning Mon, 21 Sept, priced at £142 found 2 days ago
Scoot
Fri, 11 Sept - Sun, 13 Sept
HDY
Hat Yai
SIN
Singapore
£147 Return, found 6 hours ago
£147
Return
found 6 hours ago
Select Scoot flight, departing Fri, 11 Sept from Hat Yai to Singapore, returning Sun, 13 Sept, priced at £147 found 6 hours ago
Scoot
Wed, 16 Sept - Wed, 23 Sept
HDY
Hat Yai
SIN
Singapore
£157 Return, found 19 hours ago
£157
Return
found 19 hours ago
Select Scoot flight, departing Wed, 16 Sept from Hat Yai to Singapore, returning Wed, 23 Sept, priced at £157 found 19 hours ago
Scoot
Fri, 11 Sept - Sun, 13 Sept
HDY
Hat Yai
SIN
Singapore
£163 Return, found 6 hours ago
£163
Return
found 6 hours ago
Select Scoot flight, departing Fri, 11 Sept from Hat Yai to Singapore, returning Sun, 13 Sept, priced at £163 found 6 hours ago
Scoot
Wed, 16 Sept - Wed, 23 Sept
HDY
Hat Yai
SIN
Singapore
£172 Return, found 19 hours ago
£172
Return
found 19 hours ago
Select Scoot flight, departing Wed, 16 Sept from Hat Yai to Singapore, returning Wed, 23 Sept, priced at £172 found 19 hours ago
Scoot
Fri, 11 Sept - Sun, 13 Sept
HDY
Hat Yai
SIN
Singapore
£173 Return, found 6 hours ago
£173
Return
found 6 hours ago
Select Scoot flight, departing Fri, 11 Sept from Hat Yai to Singapore, returning Sun, 13 Sept, priced at £173 found 6 hours ago
Scoot
Sun, 13 Sept - Sun, 20 Sept
HDY
Hat Yai
SIN
Singapore
£173 Return, found 3 days ago
£173
Return
found 3 days ago
Select Scoot flight, departing Sun, 13 Sept from Hat Yai to Singapore, returning Sun, 20 Sept, priced at £173 found 3 days ago
Thai Airways International
Mon, 14 Sept - Mon, 21 Sept
HDY
Hat Yai
SIN
Singapore
£252 Return, found 2 days ago
£252
Return
found 2 days ago
Select Thai Airways International flight, departing Mon, 14 Sept from Hat Yai to Singapore, returning Mon, 21 Sept, priced at £252 found 2 days ago
Bangkok Airways
Mon, 14 Sept - Mon, 21 Sept
HDY
Hat Yai
SIN
Singapore
£287 Return, found 2 days ago
£287
Return
found 2 days ago
Select Bangkok Airways flight, departing Mon, 14 Sept from Hat Yai to Singapore, returning Mon, 21 Sept, priced at £287 found 2 days ago
Malaysia Airlines
Wed, 16 Sept - Wed, 23 Sept
HDY
Hat Yai
SIN
Singapore
£754 Return, found 19 hours ago
£754
Return
found 19 hours ago
Select Malaysia Airlines flight, departing Wed, 16 Sept from Hat Yai to Singapore, returning Wed, 23 Sept, priced at £754 found 19 hours ago

Frequently asked questions

How much does a flight from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) cost?
You can find one-way and return flights from HDY to SIN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when HDY to SIN ticket fares go up or down.
What is the cheapest month to fly from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
The cheapest months to fly from HDY to SIN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
Only one airline offers direct flights from Hat Yai Intl. (HDY) to Changi (SIN). Scoot operates 15 direct flights from Hat Yai Intl. to Changi every week.
What is the cheapest airline that flies from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
Scoot is one of the cheapest airlines offering nonstop return flights from Hat Yai Intl. (HDY) to Changi (SIN), with tickets starting from around £168 for flights that can be booked for departure within the next year. Scoot also offers one of the cheapest connecting return flights from Hat Yai Intl. (HDY) to Changi (SIN), with tickets starting from around £321. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
To find a cheap flight from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
The best airline to fly with from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) will differ from traveler to traveler. If you like to fly early, Scoot offers early morning flights. If price is the most important factor, Scoot typically offers the lowest fares. Thai Airways International offers the most daily flights from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
You'll find approximately 2 nonstop flights per day from Hat Yai Intl. (HDY) to Changi (SIN). For even more choices, look at flights that include layovers, as there are around 8 connecting flights per day. Some common connection points include Phuket Intl. (HKT), Suvarnabhumi Intl. (BKK), and Kuala Lumpur Intl. (KUL).
What is the earliest flight from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
The earliest flight from Hat Yai International (HDY) to Changi (SIN) typically departs around 8:25 AM local time, operated by Thai Lion Mantari. This is a seasonal service, active only in March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
You'll find the most flights from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) on a Saturday, with around 17 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Thai Airways International, Scoot, and Thai Lion Mantari. Notably, Saturdays offer significantly more flight options compared to other days of the week.
What are the most popular departure times for flights from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
The most popular departure times for flights from Hat Yai Intl. (HDY) to Changi (SIN) are between 12pm and 3pm. Many major carriers, including Thai Airways International, Scoot and Thai AirAsia, offer flights during this window. Many travellers prefer this timing as it allows for a relaxed morning before heading to the airport, and you'll arrive at your destination in the afternoon.
How long does it take to fly from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
A direct flight from Hat Yai (HDY) to Singapore (SIN) typically takes around 1 hour 48 minutes, covering a distance of approximately 737 kilometers. If you opt for a one-stop flight, your journey will usually be longer, taking about 6 hours 48 minutes. Flights with two or more stops can extend your travel time significantly, often taking around 22 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
You can fly business class from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi).Airlines that offer business class service on this route include:
  • Thai Airways International
How do I earn miles on a Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) flight with Expedia?
It's easy to earn miles on a Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Singapore (SIN) from Hat Yai (HDY)?
If you're planning to travel to Singapore from Hat Yai Intl. (HDY), you can fly directly into Changi (SIN). Some flights may connect through major hubs like Suvarnabhumi Intl. (BKK), Phuket Intl. (HKT), or Don Mueang Intl. (DMK) before reaching Singapore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) at the last minute?
Typically, booking a last minute flight from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) flight and hotel package?
Securing a Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi)?
If you booked your Hat Yai (HDY-Hat Yai Intl.) to Singapore (SIN-Changi) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hat Yai Intl.
Destination airport
Changi
Airlines serving
Malaysia Airlines, Scoot, Thai Airways International
Return price
£142
Distance
733 km
Average flight time
2 hours 45 mins

Book with confidence

Compare flights from Hat Yai to Singapore easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Hat Yai to Singapore. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Changi in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Hat Yai Intl. to Changi.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Hat Yai Intl. (HDY) to Changi (SIN)

The easiest way to view the best deals on flights from Hat Yai to Singapore today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Hat Yai Intl. to Changi start at just £142 and range up to £754.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Hat Yai and Singapore
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Hat Yai to Singapore flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Hat Yai Intl. to Changi for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Hat Yai to Singapore easily and book with confidence

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*Available to Expedia members.