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Find cheap one-way flights from Singapore to Phnom Penh starting at US$75.

For as little as US$75, you can take your next adventure to Phnom Penh without breaking the bank. Choose between one-way and return tickets from Singapore below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Singapore to Phnom Penh Flight time & Schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. MH602

    06:00

    SIN

    1.3h

    07:20

    KUL

    SMTWTF-
  2. MH762

    16:40

    KUL

    1.8h

    17:30

    PNH

    SMTWTFS
  3. MH602

    06:00

    SIN

    1.3h

    07:20

    KUL

    SMTWTF-
  4. MH754

    09:00

    KUL

    1.8h

    09:50

    PNH

    SMTWTFS
  5. MH604

    09:55

    SIN

    1.3h

    11:10

    KUL

    SMTWTFS
  6. MH762

    16:40

    KUL

    1.8h

    17:30

    PNH

    SMTWTFS
  7. MH614

    11:05

    SIN

    1.3h

    12:25

    KUL

    SMTWTFS
  8. MH762

    16:40

    KUL

    1.8h

    17:30

    PNH

    SMTWTFS
  9. KR752

    11:55

    SIN

    2.2h

    Nonstop

    13:05

    PNH

    -----FS
  10. MH628

    12:15

    SIN

    1.2h

    13:25

    KUL

    S----FS
  11. MH762

    16:40

    KUL

    1.8h

    17:30

    PNH

    SMTWTFS
  12. MH606

    13:40

    SIN

    1.3h

    15:00

    KUL

    SMTWTFS
  13. MH762

    16:40

    KUL

    1.8h

    17:30

    PNH

    SMTWTFS
  14. EK348

    17:25

    SIN

    2.0h

    Nonstop

    18:25

    PNH

    SMTWTFS
  15. MH610

    21:15

    SIN

    1.1h

    22:20

    KUL

    SMTWTFS
  16. MH762

    16:40

    KUL

    1.8h

    17:30

    PNH

    SMTWTFS
  17. MH610

    21:15

    SIN

    1.1h

    22:20

    KUL

    SMTWTFS
  18. MH754

    09:00

    KUL

    1.8h

    09:50

    PNH

    SMTWTFS

When is the cheapest time to book flights from Singapore to Phnom Penh?

Explore the best time to buy affordable tickets to Phnom Penh with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Singapore to Phnom Penh

We have a range of prices from different airlines providing flights from Singapore to Phnom Penh. Check below for the journey which best suits your travel needs.

Frequently Asked Questions

  • When are flight tickets from Singapore (SIN) to Phnom Penh (PNH) the cheapest?

    Airlines adjust prices for flights from Singapore to Phnom Penh based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Singapore (SIN) to Phnom Penh (PNH) cost?

    According to Trip.com's data, the lowest price is around $353.
  • How long does it take to fly from Singapore (SIN) to Phnom Penh (PNH) and what is the distance?

    It takes around 2 hours 18 minutes to fly from Singapore (SIN) to Phnom Penh (PNH).
  • What is the transportation method from the main airport to downtown in Phnom Penh?

    • The distance from Phnom Penh International Airport to downtown is about 7 km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Singapore (SIN) to Phnom Penh (PNH)?

How to find a cheap flight from Singapore to Phnom Penh

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Singapore to Phnom Penh Flight Information

Cheapest nonstop flight price$74
Cheapest round-trip ticket price$153
Off-season for travelDecember
Peak season for travelMay
Flight distance1,145.57 km
Average flight time2 hours 18 minutes
Popular airlineAirAsia Berhad (Malaysia)