$508 Find Cheap Flights from Austin to Singapore - Compare and Save

Four cabin classes are available on flights from Austin to Singapore:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Austin to Singapore takes 00m, covering 9,825 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Austin to Singapore range from $1,256 to $1,875, with an average of $1,490 over the past 12 months. Anything below $1,256 counts as a good deal.

One-way fares from Austin to Singapore are currently lower than usual. Average one-way flight prices are about $589, which is 29% below the typical average for this route.

Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around $59 for economy cars. Top options include:

• Avis
• Sixt
• Thrifty
• Hertz
• Europcar

Flights from Austin to Singapore usually depart from Austin Bergstrom (AUS) and arrive at Singapore Changi (SIN).

One-stop flights from Austin to Singapore most commonly connect through:

• San Francisco (SFO) - 85% of one-stop connections
• Los Angeles (LAX) - 7% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 6% of one-stop connections
• Frankfurt am Main (FRA) - 1% of one-stop connections

Yes. Flexible dates can save you up to 30% on flights from Austin to Singapore. Wednesday is the cheapest departure day at $1,291 round-trip on average, while Sunday is the most expensive at $1,823, a difference of $532.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 22h 41m, compared with 26h 32m via Frankfurt am Main (FRA) and 26h 40m via Los Angeles (LAX).

Singapore is 13 hours ahead of Austin (Singapore Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Singapore are Marina Bay Sands, Sentosa and Singapore National Stadium. These are among the most viewed places in Singapore on KAYAK.

You may bring liquids onto the cabin of your flight, regardless of your airline, provided you store the liquids in 3.4 oz containers and the containers in a quart-sized, transparent plastic bag that is resealable. At the boarding security checkpoint, you must place the liquids bag separately from the rest of your carry-on.

When flying to SIN with Singapore Airlines, you may bring one personal item plus one standard carry-on bag if in Economy or Premium Economy or two bags if in Business or First Class. Your personal item must not exceed 31.4 linear inches, while your bag must not exceed 45 linear inches to be allowed onboard. Weight-wise, a bag can weigh up to 15.4 lb.

You can check up to five bags when traveling to SIN with United Airlines. The first two are included in your fare. If you hold an Economy or Economy Plus fare, your bags must not exceed 50 lb, while with a Business or First Class fare, they must not exceed 70 lb. The maximum dimension for all is 62 inches.

If you’re disabled or have limited mobility and will need specialized assistance at AUS, onboard your flight, and at SIN, inform your airline of your needs when booking your flight or at least 48 hours ahead of your flight. Your airline will ensure you’re well served from the moment you arrive at AUS till you leave SIN.