Cheap Flights from Bangkok (BKK) to Siargao (IAO)

View AU$376 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines from Suvarnabhumi International Airport (BKK) to Siargao (IAO-Sayak)

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Cheap Flights from Bangkok (BKK) to Siargao (IAO)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Thu, 23 Oct - Thu, 13 Nov
BKK
Bangkok
IAO
Siargao Island
AU$626 Return, found 12 hours ago
AU$626
Return
found 12 hours ago
Select Philippine Airlines flight, departing Thu, 23 Oct from Bangkok to Siargao Island, returning Thu, 13 Nov, priced at AU$626 found 12 hours ago
Philippine Airlines
Wed, 22 Oct - Mon, 17 Nov
BKK
Bangkok
IAO
Siargao Island
AU$628 Return, just found
AU$628
Return
just found
Select Philippine Airlines flight, departing Wed, 22 Oct from Bangkok to Siargao Island, returning Mon, 17 Nov, priced at AU$628 just found
Philippine Airlines
Thu, 23 Oct - Thu, 13 Nov
BKK
Bangkok
IAO
Siargao Island
AU$647 Return, found 12 hours ago
AU$647
Return
found 12 hours ago
Select Philippine Airlines flight, departing Thu, 23 Oct from Bangkok to Siargao Island, returning Thu, 13 Nov, priced at AU$647 found 12 hours ago
Philippine Airlines
Wed, 22 Oct - Mon, 17 Nov
BKK
Bangkok
IAO
Siargao Island
AU$653 Return, just found
AU$653
Return
just found
Select Philippine Airlines flight, departing Wed, 22 Oct from Bangkok to Siargao Island, returning Mon, 17 Nov, priced at AU$653 just found
Philippine Airlines
Thu, 23 Oct - Thu, 13 Nov
BKK
Bangkok
IAO
Siargao Island
AU$676 Return, found 12 hours ago
AU$676
Return
found 12 hours ago
Select Philippine Airlines flight, departing Thu, 23 Oct from Bangkok to Siargao Island, returning Thu, 13 Nov, priced at AU$676 found 12 hours ago
Philippine Airlines
Wed, 22 Oct - Mon, 17 Nov
BKK
Bangkok
IAO
Siargao Island
AU$678 Return, just found
AU$678
Return
just found
Select Philippine Airlines flight, departing Wed, 22 Oct from Bangkok to Siargao Island, returning Mon, 17 Nov, priced at AU$678 just found
Philippine Airlines
Thu, 23 Oct - Thu, 13 Nov
BKK
Bangkok
IAO
Siargao Island
AU$700 Return, found 12 hours ago
AU$700
Return
found 12 hours ago
Select Philippine Airlines flight, departing Thu, 23 Oct from Bangkok to Siargao Island, returning Thu, 13 Nov, priced at AU$700 found 12 hours ago
Philippine Airlines
Wed, 22 Oct - Mon, 17 Nov
BKK
Bangkok
IAO
Siargao Island
AU$705 Return, just found
AU$705
Return
just found
Select Philippine Airlines flight, departing Wed, 22 Oct from Bangkok to Siargao Island, returning Mon, 17 Nov, priced at AU$705 just found
Philippine Airlines
Thu, 23 Oct - Thu, 13 Nov
BKK
Bangkok
IAO
Siargao Island
AU$726 Return, found 12 hours ago
AU$726
Return
found 12 hours ago
Select Philippine Airlines flight, departing Thu, 23 Oct from Bangkok to Siargao Island, returning Thu, 13 Nov, priced at AU$726 found 12 hours ago
Vietnam Airlines
Wed, 22 Oct - Mon, 17 Nov
BKK
Bangkok
IAO
Siargao Island
AU$1,591 Return, just found
AU$1,591
Return
just found
Select Vietnam Airlines flight, departing Wed, 22 Oct from Bangkok to Siargao Island, returning Mon, 17 Nov, priced at AU$1,591 just found

Frequently asked questions

How much is a flight from Suvarnabhumi Intl. Airport (BKK) to IAO?
If you're planning on travelling between BKK and IAO, round-trip flights start from AU$626. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Bangkok Airport to Sayak Airport (IAO)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Suvarnabhumi Airport to Sayak Airport (IAO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BKK to Sayak Airport (IAO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BKK to Siargao Airport?
You'll be in the air for a while, as the flight distance between Bang Phli and Del Carmen is 2 800 kilometres. Create a playlist of your favourite songs before leaving home to keep yourself entertained during your journey.
Which airlines fly direct from Bangkok Airport to Sayak Airport (IAO)?
You won't find any airlines flying directly between Suvarnabhumi Intl. Airport (BKK) and Sayak Airport (IAO), so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are BKK to Sayak Airport (IAO) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some super cheap airfares from Bangkok Airport to IAO cropping up a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices so far in advance.

Travel information

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Sayak
Airlines serving
Philippine Airlines
Return price
AU$625
Distance
2765 km

Book with confidence

Book with confidence

Your quick guide to flights from Bangkok to Siargao

Pick up great flights from Bangkok to Siargao

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Bangkok to Siargao. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Bangkok to Siargao that take around hours.

Find cheap flights from Bangkok to Siargao

From the great flight deals with prices currently ranging from AU$626 to AU$1,591, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Bangkok to Siargao around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Siargao is normally in October.

Reasons to book your flight from Bangkok to Siargao with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Bangkok to Siargao across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Siargao right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Bangkok to Siargao

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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