Find cheap flights from Singapore to Phnom Penh - Compare and Save

Among airlines operating Singapore to Phnom Penh flights:

• Emirates: offers extra legroom; offers free seat selection
• Singapore Airlines: offers free seat selection

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

2 airlines operate flights between Singapore and Phnom Penh. The airlines offering nonstop flights on this route include:
• Singapore Airlines
• Emirates

Flights from Singapore to Phnom Penh usually depart from Singapore Changi (SIN) and arrive at Phnom Penh Techo Intl (KTI).

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

• Emirates: 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 Phnom Penh.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $206 round-trip, compared to $282 via a layover through Kuala Lumpur Intl (KUL).

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Singapore Airlines and Air Canada. Other aircraft seen on the route include Boeing 777-300ER variants.

Most connecting flights from Singapore to Phnom Penh pass through Kuala Lumpur Intl (KUL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 12% on the Singapore to Phnom Penh route. Monday is the cheapest departure day at $194 round-trip on average, while Saturday is the most expensive at $219, a difference of $25. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Singapore to Phnom Penh flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

A nonstop flight from Singapore to Phnom Penh takes 2h 05m, covering 694 miles.

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

• Earliest: departs at 7:40 am and lands at 9:45 am
• Latest: departs at 5:30 pm and lands at 7:35 pm.

The flight takes about 2h 05m.

Last-minute fares on this route - booked within 2 weeks of departure - run 17% above the route average of $207. Book 10 weeks before departure for the lowest fares.

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.

Phnom Penh is 1 hour behind Singapore (Indochina Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Round-trip flights from Singapore to Phnom Penh range from $183 to $264, with an average of $207 over the past 12 months. Anything below $183 counts as a good deal.