$221 Cheap Flights from Da Nang (DAD) to Siargao (IAO)

View $221 flight on Thu, Oct 16, 2025Opens in a new window

Popular airlines from Da Nang Intl. Airport (DAD) to Siargao (IAO-Sayak)

Cheap Flights from Da Nang to Siargao (DAD-IAO)

Prices were available within the past 7 days and start at $221 for one-way flights and $416 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Thu, Nov 27 - Wed, Dec 3
DAD
Da Nang
IAO
Siargao Island
$416 Roundtrip, found 2 days ago
$416
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Nov 27 from Da Nang to Siargao Island, returning Wed, Dec 3, priced at $416 found 2 days ago
Philippine Airlines
Thu, Nov 27 - Wed, Dec 3
DAD
Da Nang
IAO
Siargao Island
$425 Roundtrip, found 2 days ago
$425
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Nov 27 from Da Nang to Siargao Island, returning Wed, Dec 3, priced at $425 found 2 days ago
Philippine Airlines
Thu, Nov 27 - Wed, Dec 3
DAD
Da Nang
IAO
Siargao Island
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Nov 27 from Da Nang to Siargao Island, returning Wed, Dec 3, priced at $431 found 2 days ago

Frequently asked questions

How much does a flight from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO) cost?
Get a cheap one-way flight from $221 or cheap return flight from $416 from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO)?
Traveling in November is a great way to save, as it's the cheapest month for flights between DAD and IAO. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest DAD to IAO flight.
How many flights per day from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO)?
Nonstop flights from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DAD to IAO?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO)?
To avoid possible delays on the Da Nang Intl. Airport (DAD) to Sayak Airport (IAO) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO) last-minute?
Waiting until just before your trip to book a ticket from DAD to IAO generally means paying more. Although you may find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Can I cancel or change the date of my flight from Da Nang Intl. Airport (DAD) to Sayak Airport (IAO)?
Typically, it's possible to cancel or reschedule your DAD to IAO flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Da Nang Intl.
Destination airport
Sayak
Roundtrip price
$416
Distance
1272 mi

Book with confidence

Book with confidence

Da Nang to Siargao Flights

The cheapest times to fly from Da Nang to Siargao

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Da Nang to Siargao are during the month of November. You can find some of the cheapest flights from Da Nang to Siargao with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Da Nang to Siargao

Sunday is one of the best days to book for cheap flights from Da Nang to Siargao: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Da Nang to Siargao

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Da Nang to Siargao in 2025. You can also book with separate airlines for your outbound and return journeys, from $221 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Da Nang to Siargao flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Da Nang to Siargao airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

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

 

Da Nang to Siargao Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.