Sepang to Siem Reap (KUL–SAI) — Airlines, Schedules & Connections

KUL Airport Page →
754 mi airlines 3/wk
On-time Some delays Frequent delays
Flight Schedule 4 flights Verified 17m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
FY3520
FY Firefly
738
8:35 AM
+08 T1
10:00 AM
+07
2h 25m
M T W T F S S
Prices
KT171
KT VickJet
320
9:05 AM
+07
12:20 PM
+08
2h 15m
M T W T F S S
Prices
FY3521
FY Firefly
738
11:00 AM
+07
2:35 PM
+08
2h 35m
M T W T F S S
Prices
KT173
KT VickJet
320
3:45 PM
+07
7:00 PM
+08
2h 15m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Sepang to Siem Reap
1 carrier, 3 flights/week nonstop.
1 Airlines 3 Flights/wk 754 mi 2h 25m nonstop -1h behind 9 1-stop hubs

KUL–SAI is served by 1 airline with nonstop service. Firefly leads the route. The flight covers 754 miles in approximately 2h 25m. Beyond nonstop, 9 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop KUL–SAI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
FY Firefly 3 738 2h25
Aircraft on this route
738 Boeing 737-800 – FY
Alliance coverage
Unaffiliated: FY (3 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, KUL to SAI direction.
Mon
0
flights
Tue
1
flight
Wed
0
flights
Thu
1
flight
Fri
0
flights
Sat
1
flight
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
3
Outbound / wk
14
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for KUL to SAI.
1-STOP
One-Stop Connections
9
Hubs
~9h
Fastest
~20h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
491
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Siem Reap from Sepang

Nearby airports with service to Siem Reap-Angkor International Airport.
Metric KUL→SAI SIN→SAI
Distance from KUL 185 mi
Nonstop airlines 1 1
Weekly flights 3 14
Flight time 2h 25m 2h 10m
Airports within 200 miles of KUL with service to Siem Reap-Angkor International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Siem Reap is 1 hour behind Sepang.
KUL: +08 · SAI: +07

When it's 6:00 PM in Sepang, it's 5:00 PM in Siem Reap.
Distance & Flight Time
754 mi / 1,213 km
Nonstop flight time is approximately 2h 25m.
Visa & Entry

Malaysian passport holders enter Cambodia visa-free for up to 30 days. No advance application is needed. Passport must be valid for at least 6 months beyond the date of entry with at least two blank pages. Proof of onward travel may be requested at immigration.

Getting to KUL

KLIA Ekspres train runs non-stop from KL Sentral to KLIA in 28 minutes (RM55 one-way). KLIA Transit (slightly slower, RM55, stops at three intermediate stations) also serves the airport. Both run from 5am to midnight, every 15–20 minutes. Road from central KL takes 45–90 minutes depending on traffic.

The airport is 50km south of central KL. Taxis and Grab from the city cost RM50–80. Budget Terminal KLIA2 (AirAsia hub) is a separate building served by the same rail link.

KUL–SAI Quick Facts

Key statistics for the Sepang to Siem Reap route.
Route details
Distance754 mi / 1,213 km
Flight time2h 25m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights3 out / 14 return
1-stop connections9 hubs
Origin: KUL
IATA / ICAOKUL / WMKK
TimezoneAsia/Kuala_Lumpur
Passengers/yr57.1M
Elevation69 ft / 21 m
Destination: SAI
IATA / ICAOSAI / VDSA
TimezoneAsia/Phnom_Penh
Elevation191 ft / 58 m

Frequently Asked Questions

Common questions about KUL to SAI flights.
Nonstop flights from Kuala Lumpur International Airport to Siem Reap-Angkor International Airport take approximately 2h 25m. The route covers 754 miles.
1 airline operates nonstop service: Firefly.
There are approximately 3 nonstop flights per week from KUL to SAI. The return direction has about 14 weekly flights.
Yes, 1-stop connections are available through CCU, HAN, PVG, SGN, DMK, BKK, KMG, SIN and HKT. These options provide additional schedule flexibility.
Siem Reap is 1 hour behind Sepang.
Yes, return flights from SAI to KUL are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include SIN. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from KUL to SAI

Kuala Lumpur International Airport (KUL) and Siem Reap-Angkor International Airport (SAI) are connected by nonstop service from Firefly. With 3 weekly departures, this is a regularly served route.

KUL to SAI Flight Duration and Schedule

Nonstop flight time from KUL to SAI ranges from 2 hours 25 minutes. The route covers a distance of 754 miles (1,213 km). There are approximately 3 weekly flights outbound and 14 return, totaling 17 flights per week in both directions.

Connecting Options and Alternatives

9 one-stop connections are available, with the fastest taking approximately 9 hours via CCU. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Singapore (SIN).