Phnom Penh (Boeng Khyang) to Singapore (KTI–SIN) — Airlines, Schedules & Connections

KTI Airport Page →
695 mi airlines 105/wk
On-time Some delays Frequent delays
Flight Schedule 30 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
VA5473cs
VA Virgin Australia
7M8
9:35 AM
+07
12:40 PM
+08
2h 5m
M T W T F S S
Prices
SQ153+3
SQ Singapore Airlines
7M8
9:35 AM
+07
12:40 PM
+08
2h 5m
M T W T F S S
Prices
NZ3479cs
NZ Air New Zealand
7M8
9:35 AM
+07
12:45 PM
+08
2h 10m
M T W T F S S
Prices
AI8241cs
AI Air India
7M8
9:35 AM
+07
12:40 PM
+08
2h 5m
M T W T F S S
Prices
AI8243cs
AI Air India
7M8
2:40 PM
+07
5:50 PM
+08
2h 10m
M T W T F S S
Prices
NH6289cs
NH All Nippon
7M8
2:40 PM
+07
6:00 PM
+08
2h 20m
M T W T F S S
Prices
VA5475cs
VA Virgin Australia
7M8
2:40 PM
+07
5:50 PM
+08
2h 10m
M T W T F S S
Prices
NZ3481cs
NZ Air New Zealand
7M8
2:40 PM
+07
6:00 PM
+08
2h 20m
M T W T F S S
Prices
SQ155+4
SQ Singapore Airlines
7M8
2:40 PM
+07
5:50 PM
+08
2h 10m
M T W T F S S
Prices
AI8245cs
AI Air India
359
6:55 PM
+07
10:00 PM
+08
2h 5m
M T W T F S S
Prices
SQ157+6
SQ Singapore Airlines
359
6:55 PM
+07
10:00 PM
+08
2h 5m
M T W T F S S
Prices
VA5477cs
VA Virgin Australia
359
6:55 PM
+07
10:00 PM
+08
2h 5m
M T W T F S S
Prices
NZ3443cs
NZ Air New Zealand
359
7:40 PM
+07
10:50 PM
+08
2h 10m
M T W T F S S
Prices
LX9079cs
LX Swiss
359
7:40 PM
+07
10:50 PM
+08
2h 10m
M T W T F S S
Prices
EK349
EK Emirates
77W
8:45 PM
+07
11:45 PM
+08
2h
M T W T F S S
Prices
NH6288cs
NH All Nippon
7M8
7:40 AM
+08 T2
8:35 AM
+07
1h 55m
M T W T F S S
Prices
SQ154+6
SQ Singapore Airlines
7M8
7:40 AM
+08 T2
8:40 AM
+07
2h
M T W T F S S
Prices
VA5474cs
VA Virgin Australia
7M8
7:40 AM
+08 T2
8:40 AM
+07
2h
M T W T F S S
Prices
NZ3478cs
NZ Air New Zealand
7M8
7:40 AM
+08 T2
8:35 AM
+07
1h 55m
M T W T F S S
Prices
LX9084cs
LX Swiss
7M8
7:40 AM
+08 T2
8:35 AM
+07
1h 55m
M T W T F S S
Prices
AI8242cs
AI Air India
7M8
7:40 AM
+08 T2
8:40 AM
+07
2h
M T W T F S S
Prices
AI8244cs
AI Air India
7M8
12:25 PM
+08 T2
1:40 PM
+07
2h 15m
M T W T F S S
Prices
VA5476cs
VA Virgin Australia
7M8
12:25 PM
+08 T2
1:40 PM
+07
2h 15m
M T W T F S S
Prices
SQ156+4
SQ Singapore Airlines
7M8
12:25 PM
+08 T2
1:40 PM
+07
2h 15m
M T W T F S S
Prices
NZ3482cs
NZ Air New Zealand
7M8
12:45 PM
+08 T2
1:45 PM
+07
2h
M T W T F S S
Prices
EK348
EK Emirates
77W
3:40 PM
+08 T1
4:40 PM
+07
2h
M T W T F S S
Prices
VA5478cs
VA Virgin Australia
7M8
4:30 PM
+08 T2
5:40 PM
+07
2h 10m
M T W T F S S
Prices
SQ158+4
SQ Singapore Airlines
359
4:30 PM
+08 T2
5:40 PM
+07
2h 10m
M T W T F S S
Prices
AI8246cs
AI Air India
359
4:30 PM
+08 T2
5:40 PM
+07
2h 10m
M T W T F S S
Prices
NZ3440cs
NZ Air New Zealand
7M8
5:30 PM
+08 T2
6:30 PM
+07
2h
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Phnom Penh (Boeng Khyang) to Singapore
2 carriers, 105 flights/week nonstop.
2 Airlines 105 Flights/wk 695 mi 2h nonstop +1h ahead 24 1-stop hubs

KTI–SIN is served by 2 airlines with nonstop service. Singapore Airlines and Emirates lead the route. The flight covers 695 miles in approximately 2h. Beyond nonstop, 24 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop KTI–SIN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SQ Singapore Airlines Also: AI, LX, NH, NZ, VA 21 359, 7M8 2h05-2h10 AI, LX, NH, NZ, VA
EK Emirates 7 77W 2h
Aircraft on this route
359 Airbus A350-900 – AI, LX, NZ, SQ, VA
77W Boeing 777-300ER – EK
7M8 Boeing 737 MAX 8 – AI, NH, NZ, SQ, VA
Alliance coverage
Unaffiliated: EK + SQ (28 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, KTI to SIN direction.
Mon
15
flights
Tue
15
flights
Wed
15
flights
Thu
15
flights
Fri
15
flights
Sat
15
flights
Sun
15
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
15
Nonstop flights
105
Outbound / wk
105
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for KTI to SIN.
1-STOP
One-Stop Connections
24
Hubs
~6h
Fastest
~29h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,303
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 Singapore from Phnom Penh (Boeng Khyang)

Nearby airports with service to Singapore Changi Airport.
Metric KTI→SIN PQC→SIN SGN→SIN
Distance from KTI 104 mi 123 mi
Nonstop airlines 2 4 13
Weekly flights 105 27 262
Flight time 2h 1h 45m 1h 30m
Airports within 200 miles of KTI with service to Singapore Changi Airport.

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Singapore is 1 hour ahead of Phnom Penh (Boeng Khyang).
KTI: +07 · SIN: +08

When it's 6:00 PM in Phnom Penh (Boeng Khyang), it's 7:00 PM in Singapore.
Distance & Flight Time
695 mi / 1,118 km
Nonstop flight time is approximately 2h 0m to 2h 20m.
Getting from SIN

MRT from T1/T2/T3 to City Hall takes about 30 minutes (S$2.20–2.50 with EZ-Link card). Trains run from 5:31am to midnight. For Terminal 4, take the free inter-terminal shuttle bus to T2 first.

Taxis from arrivals cost S$20–35 to Orchard or Marina Bay, including airport surcharge (S$5) and possible peak surcharges. Grab is cheaper and very reliable in Singapore. Coach buses serve Johor Bahru (Malaysia) from the airport.

Singapore Climate

Equatorial climate with no true seasons, hot (26–33°C) and humid year-round. Changi is one of the most reliable airports in Asia for flight operations: thunderstorm cells are intense but brief, typically clearing within 1–2 hours. Most delays are weather-related and short.

Northeast monsoon (November–January) brings the most consistent rain, sometimes for days at a time. Haze from Indonesian forest fires (typically August–October) occasionally reduces visibility and triggers air quality warnings, but rarely grounds flights. Changi's operational efficiency means it handles weather disruptions better than most airports its size.

KTI–SIN Quick Facts

Key statistics for the Phnom Penh (Boeng Khyang) to Singapore route.
Route details
Distance695 mi / 1,118 km
Flight time2h to 2h 20m
Time difference+1 hour
Airlines (nonstop)2
Weekly flights105 out / 105 return
1-stop connections24 hubs
Origin: KTI
IATA / ICAOKTI / VDTI
TimezoneAsia/Phnom_Penh
Passengers/yr1.4M
Elevation20 ft / 6 m
Destination: SIN
IATA / ICAOSIN / WSSS
TimezoneAsia/Singapore
Passengers/yr67.7M
Elevation22 ft / 7 m

Frequently Asked Questions

Common questions about KTI to SIN flights.
Nonstop flights from Techo International Airport to Singapore Changi Airport take approximately 2h to 2h 20m. The route covers 695 miles.
2 airlines operate nonstop service: Emirates and Singapore Airlines. Plus 5 codeshare partners.
There are approximately 105 nonstop flights per week from KTI to SIN. The return direction has about 105 weekly flights.
Yes, 1-stop connections are available through SYX, PQC, SGN, DMK, CAN, KUL, WUH, HAN, HKG, TPE, CGK, DEL, RGN, BKK, VTE, SAI, SZX, PVG, CKG, DAD, AUH, XMN, FOC and TFU. These options provide additional schedule flexibility.
Singapore is 1 hour ahead of Phnom Penh (Boeng Khyang).
Yes, return flights from SIN to KTI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PQC, SGN and SAI. 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 KTI to SIN

Techo International Airport (KTI) and Singapore Changi Airport (SIN) are connected by nonstop service from Emirates and Singapore Airlines. With 105 weekly departures, this is a heavily served route.

KTI to SIN Flight Duration and Schedule

Nonstop flight time from KTI to SIN ranges from 2 hours 0 minutes to 2 hours 20 minutes. The route covers a distance of 695 miles (1,118 km). There are approximately 105 weekly flights outbound and 105 return, totaling 210 flights per week in both directions.

Connecting Options and Alternatives

24 one-stop connections are available, with the fastest taking approximately 6 hours via SYX. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Phu Quoc Island (PQC), Ho Chi Minh City (SGN) and Siem Reap (SAI).