A traditional wooden house on stilts by a calm body of water, surrounded by lush green hills.

Cheap Flights to Siantan | Popular Routes to Siantan from HK$786

View HK$786 flight on Wed, 23 Sept 2026Opens in a new window

Popular airlines to Siantan

  • AirAsia

  • Scoot

  • Garuda Indonesia

  • Singapore Airlines

  • Batik Air Indonesia

  • China Airlines

  • Etihad Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Siantan

Prices were available within the past 7 days and start at HK$786 for one-way flights and HK$1,283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Scoot
Scoot
Batik Air Indonesia
Singapore Airlines
Garuda Indonesia
Garuda Indonesia
Garuda Indonesia
Garuda Indonesia
Scoot

Trending flights to Siantan

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot

Frequently asked questions

How do I find cheap flights to Siantan that have flexible change policies?
We know that travel plans can change in a flash, so reserving a flexible ticket with Expedia makes sense. Simply tick the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Siantan is only a few clicks away.
How can I find cheap tickets to Siantan?
To nab a terrific deal to Siantan, book well in advance. Also think about using Expedia's "flexible dates" link at the top of your search results. This will display the cheapest prices for similar time frames. In the last seven days, HK$1,283 was the best price for a flight to Siantan.
How much is a flight to Siantan?
One-way trips departing from Singapore (SIN) sold for as low as HK$786 in the last seven days. During this time, the cost of a return journey to Siantan ranged between HK$1,283 and HK$3,206. If you find a bargain ticket, book quickly — these fares don't stick around for long.
When is the cheapest time to fly to Siantan?
If you're not fixed on your travel dates to Siantan, leave earlier in the week. The most affordable day to take off is normally Tuesday, followed closely by Monday. Saturday is typically the costliest day, with a lot of people choosing to fly on the weekend.
How much is a plane ticket to Siantan?
In the last seven days, tickets to Siantan cost between HK$1,283 and HK$3,206. Prices generally depend on the time of departure, cabin class, airline and when the fare is booked.
What months are the cheapest to book a flight to Siantan?
The most affordable month to land a top deal to Siantan is February, while prices rise considerably in December. Avoid this month if you're counting your pennies.

Book with confidence

About Siantan

Expedia offers flights to Siantan to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Siantan or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Siantan
*Available to Expedia members.