$143 Find Cheap Flights from Singapore to Semarang - Compare and Save

Among airlines operating Singapore to Semarang flights:

• Singapore Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Scoot operates flights between Singapore and Semarang.

Flights from Singapore to Semarang usually depart from Singapore Changi (SIN) and arrive at Semarang Achmad Yani (SRG).

Here are some options for this route, based on selected ticket types and cabin classes:

• Scoot: a cabin bag and a checked bag in Economy Class
• Singapore Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Singapore to Semarang.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $279 round-trip, compared to $301 via a layover through Jakarta Soekarno-Hatta Intl (CGK).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $31–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320neo family is used most often on this route, operated mainly by Scoot and Singapore Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

Connecting flights from Singapore to Semarang most commonly pass through:

• Jakarta Soekarno-Hatta Intl (CGK) - 99% of one-stop connections
• Kuala Lumpur Intl (KUL) - 1% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 13% on the Singapore to Semarang route. Thursday is the cheapest departure day at $269 round-trip on average, while Friday is the most expensive at $309, a difference of $40. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Singapore to Semarang route, 14% of flights were delayed in the past 3 months, with delays averaging 1 hour 28 minutes.

These are the earliest and latest flight times available from Singapore to Semarang:

• Earliest: departs at 6:00 am and lands at 8:13 am
• Latest: departs at 5:15 pm and lands at 7:28 pm.

The flight takes about 2h 13m.

Last-minute fares on this route - booked within 2 weeks of departure - run 18% above the route average of $282. Book 19 weeks before departure for the lowest fares.

A nonstop flight from Singapore to Semarang takes 2h 13m, covering 724 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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $193 to $1,835. That means the highest observed fare was about 10x higher than the lowest one.

One-way fares from Singapore to Semarang are currently higher than usual. Average one-way flight prices are about $187, which is 14% above the typical average for this route.

Scoot is the only airline operating Singapore to Semarang flights. 86% of its flights are on time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Jakarta Soekarno-Hatta Intl (CGK) gives the shortest average 1-stop total travel time at 5h 56m, compared with 12h 19m via Kuala Lumpur Intl (KUL).

Semarang is 1 hour behind Singapore (West Indonesia Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Round-trip flights from Singapore to Semarang range from $250 to $339, with an average of $282 over the past 12 months. Anything below $250 counts as a good deal.