$31 Cheap Flights to South Thailand

View $31 flight on Thu, Apr 23, 2026Opens in a new window

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How much is the cheapest flight to South Thailand?

Prices were available within the past 7 days and start at $31 for one-way flights and $61 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Nok Air
Sun, Mar 22 - Wed, Mar 25
DMK
Bangkok
NST
Nakhon Si Thammarat
$61 Roundtrip, found 15 hours ago
$61
Roundtrip
found 15 hours ago
Select Nok Air flight, departing Sun, Mar 22 from Bangkok to Nakhon Si Thammarat, returning Wed, Mar 25, priced at $61 found 15 hours ago
Thai Lion Mantari
Mon, Jun 29 - Mon, Jul 6
DMK
Bangkok
URT
Surat Thani
$87 Roundtrip, just found
$87
Roundtrip
just found
Select Thai Lion Mantari flight, departing Mon, Jun 29 from Bangkok to Surat Thani, returning Mon, Jul 6, priced at $87 just found
Bangkok Airways
Thu, Jun 11 - Sun, Jun 14
BKK
Bangkok
KBV
Krabi
$103 Roundtrip, found 15 hours ago
$103
Roundtrip
found 15 hours ago
Select Bangkok Airways flight, departing Thu, Jun 11 from Bangkok to Krabi, returning Sun, Jun 14, priced at $103 found 15 hours ago
Thai Vietjet
Tue, Apr 28 - Thu, Apr 30
BKK
Bangkok
KBV
Krabi
$120 Roundtrip, found 5 days ago
$120
Roundtrip
found 5 days ago
Select Thai Vietjet flight, departing Tue, Apr 28 from Bangkok to Krabi, returning Thu, Apr 30, priced at $120 found 5 days ago
Thai Airways International
Thu, Apr 23 - Thu, May 7
BKK
Bangkok
HDY
Hat Yai
$157 Roundtrip, just found
$157
Roundtrip
just found
Select Thai Airways International flight, departing Thu, Apr 23 from Bangkok to Hat Yai, returning Thu, May 7, priced at $157 just found

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Phuket Intl. HKT. Cheapest option available. Flights from $2,308
HKT
Phuket Intl.
Cheapest
Flights from $2,308

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Frequently asked questions

What month is the cheapest to fly to South Thailand?
The cheapest month to fly to South Thailand is March when there's less demand. Off-peak months are usually when you'll find cheap fares. To save money, avoid flying during public holidays and school breaks.
Which US cities fly direct to South Thailand?
To fly to South Thailand without a stopover, simply check the "Direct flights only" box when you explore trips on Expedia and we'll show you all the available options to compare.
How to find a cheap flight to South Thailand?
Book early to increase your chances of finding cheap flights to South Thailand. Also, consider visiting during off-peak months like May and September. If you fly on a Thursday, you can save an average of 16% compared to those departing on a Sunday.* Save time checking every day and track your flight prices using the Expedia app. We'll update you when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to South Thailand?
While booking in advance is typically the easiest way to save cash, don't worry if your South Thailand vacation is last minute. You can still get cheap flights to South Thailand, especially if your plans have some flexibility. Try changing your dates, exploring different ticket options or flying out of another airport.
How far in advance should I book a flight to South Thailand?
Secure your flight to South Thailand two to four months ahead if you're coming in from an international destination. For domestic travel, the general guideline is 28 days in advance. Better deals and a greater choice of departure dates, schedules and seating options are just some of the advantages of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to South Thailand?
You can save an average of 8% if you buy tickets on a Sunday rather than Fridays, which tend to be the most expensive day to book.* When it comes to scoring a cheap flight to South Thailand, it's all about timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Can I save money by booking a South Thailand trip package?
Book a South Thailand flight and hotel package deal on Expedia, and you can enjoy significant savings. It's easy to bundle your hotel and flight, and you can even add activities and car rentals to create your own customized South Thailand trip. Plus, nothing beats the convenience of booking everything in the same place.
Can I change or cancel my flight to South Thailand?
It's usually possible to cancel or change your flight to South Thailand. Many airlines let you cancel your flight for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may issue you credit for a future trip in place of a direct refund. To secure cheap flights to South Thailand with flexible change policies, select "No cancel fee" or "Changes included" when you search. Want more information? Go to our Customer Service Portal.

*Flight schedules are subject to change.

Book with confidence

Tips to find the cheapest flights to South Thailand

The cheapest day to fly

Get started finding a cheap flight to South Thailand on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

March is the cheapest month to fly to South Thailand. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to South Thailand. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to South Thailand, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to South Thailand

The lowest price for round-trip flights to South Thailand in 2026 starts from from $61, while one-way tickets start from from $31. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to South Thailand. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to South Thailand

Nok Air, Thai Lion Mantari, Bangkok Airways, Thai Airways International, Hahn Air Systems, Thai Vietjet are just some of the airlines that can typically offer cheap tickets to South Thailand. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to South Thailand and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for South Thailand, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to South Thailand. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your South Thailand plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to South Thailand

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to South Thailand.

Stopover savings

The cheapest tickets to South Thailand are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to South Thailand. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to South Thailand for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to South Thailand. Simply download the free Expedia app to your smart device and activate South Thailand flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to South Thailand. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to South Thailand

Travel information

Destination airport
Surat Thani Intl.
Destination airport IATA code
URT
Destination city name
Surat Thani
Roundtrip price
$61

Trending flights to South Thailand

Prices were available within the past 7 days and start at $31 for one-way flights and $61 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Thu, Aug 27 - Tue, Sep 22
SFO
San Francisco
HKT
Phuket
$637 Roundtrip, found 3 hours ago
$637
Roundtrip
found 3 hours ago
Select Singapore Airlines flight, departing Thu, Aug 27 from San Francisco to Phuket, returning Tue, Sep 22, priced at $637 found 3 hours ago
*Available to One Key members.