Cheap Flights from Singapore (SIN) to Port Douglas (PTI)

Airlines that fly from Changi Airport (SIN) to Port Douglas, QLD (PTI-Port Douglas Heliport)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals
Flight from Singapore to Port Douglas route information
Origin airport
Changi
Destination airport
Port Douglas Heliport
Distance
4935 km

Your quick guide to flights from Singapore to Port Douglas

Pick up great flights from Singapore to Port Douglas

With Expedia, you have your pick of flights a day with airlines covering flights from Singapore to Port Douglas. 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 Singapore to Port Douglas that take around hours.

Find cheap flights from Singapore to Port Douglas

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Singapore to Port Douglas 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 Port Douglas is normally in .

Reasons to book your flight from Singapore to Port Douglas 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 Singapore to Port Douglas 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 Port Douglas right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Singapore Airport to PTI?
The lowest price advertised for a round-trip journey from SIN to PTI is . But you better move fast. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SIN to PTI?
This varies from airline to airline, as each has its own terms and conditions. Visit the Customer Service Portal, where you’ll find instructions on how to cancel online.
How do I find cheap flights from Singapore Airport to PTI 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 Changi Airport to PTI flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Singapore Airport to PTI?
The distance is around 5 000 kilometres, so fill your carry-on bag with all you need to make the long journey comfortable. Wondering what to take on board your Singapore to Port Douglas flight? Earplugs, a sleep mask and a travel pillow are a few essentials.
Which airlines fly direct from Changi Airport (SIN) to PTI?
There are no direct flights, so you’ll need to make at least one stop between SIN and PTI. Use the layover time to stretch your legs and grab a coffee.
Are SIN to PTI flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from SIN to PTI can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out! If you’d rather play it safe and start planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices so far in advance. Our advice? Check back often as updates are made frequently.
Port Douglas Flight Deals

Cairns

Singapore to Cairns Intl.
AU$765.92
*Available to Expedia members.