Cheap Flights from Singapore (SIN) to Astoria (AST)

Popular airlines from Singapore Changi Airport (SIN) to Astoria, OR (AST-Astoria Regional)

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Frequently asked questions

How much is a flight from Changi Airport to AST?
The lowest price advertised for a round-trip journey between Changi Airport (SIN) and AST is . But you better act quick. This figure 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 Singapore Airport to AST?
Each air carrier has a different set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Changi Airport (SIN) to AST 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 SIN to AST flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Singapore Airport to AST?
With a flight distance of 13,000 kilometers between Singapore and Warrenton, this is a long-haul journey. Make sure you keep well hydrated and take a short walk down the aisle every so often.
Which airlines fly direct from SIN to AST?
You won't find any airlines operating directly between SIN and AST, so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Singapore Airport to AST flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some super cheap airfares from Changi Airport (SIN) to AST cropping up a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continuously — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines publish prices so far in advance.

Travel information

Origin airport
Changi
Destination airport
Astoria Regional
Distance
12887 km

Book with confidence

Singapore to Astoria Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Singapore to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Astoria.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SIN to AST flights that won’t make your bank account wince. Ready to temporarily leave behind Singapore for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to AST with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Singapore to Astoria Flights
*Available to Expedia members.