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Kathmandu (KTM) to Singapore (SIN) Flights from ₹25,739

Fares on this route currently start from ₹25,739. Compare live KTM to SIN prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
KTM → SIN Approx. 3538.07 km 14 Jul 2026 Live inventory
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Showing 25 of 101 live flights
chinaeastern
MU-9618
16:35
07/14/2026
KTM
Tribhuvan International Airport
19h 5m
1 Stop
⏱ KMG · 9h 25mKMG Airport
11:40
07/15/2026
+1
SIN
Singapore Changi Airport
₹25,739
per person
✓ Refundable11 fare options
chinaeastern
MU-9618
16:35
07/14/2026
KTM
Tribhuvan International Airport
32h 55m
1 Stop
⏱ KMG · 23h 15mKMG Airport
01:30
07/16/2026
+2
SIN
Singapore Changi Airport
₹25,751
per person
✓ Refundable8 fare options
Indigo
6E-1158
15:10
07/14/2026
KTM
Tribhuvan International Airport
26h 10m
1 Stop
⏱ BOM · 15h 15mBOM Airport
17:20
07/15/2026
+1
SIN
Singapore Changi Airport
₹27,992
per person
✓ Refundable22 fare optionsLCC
Indigo
6E-1158
15:10
07/14/2026
KTM
Tribhuvan International Airport
18h 35m
1 Stop
⏱ BOM · 7h 40mBOM Airport
09:45
07/15/2026
+1
SIN
Singapore Changi Airport
₹28,450
per person
✓ Refundable22 fare optionsLCC
Indigo
6E-1152
10:50
07/14/2026
KTM
Tribhuvan International Airport
30h 55m
1 Stop
⏱ DEL · 20h 25mDEL Airport
17:45
07/15/2026
+1
SIN
Singapore Changi Airport
₹29,510
per person
✓ Refundable🔥 Last 4 seats22 fare optionsLCC
Indigo
6E-1154
14:05
07/14/2026
KTM
Tribhuvan International Airport
27h 40m
1 Stop
⏱ DEL · 17h 20mDEL Airport
17:45
07/15/2026
+1
SIN
Singapore Changi Airport
₹29,510
per person
✓ Refundable🔥 Last 4 seats22 fare optionsLCC
Indigo
6E-1162
20:50
07/14/2026
KTM
Tribhuvan International Airport
20h 55m
1 Stop
⏱ DEL · 10h 40mDEL Airport
17:45
07/15/2026
+1
SIN
Singapore Changi Airport
₹29,510
per person
✓ Refundable🔥 Last 4 seats22 fare optionsLCC
China Eastern Air
MU-9618
16:35
07/14/2026
KTM
Tribhuvan International Airport
24h 25m
2 Stops
⏱ KMG · 8h 50mKMG Airport⏱ PVG · 1h 20mPVG Airport
17:00
07/15/2026
+1
SIN
Singapore Changi Airport
₹30,360
per person
✓ Refundable4 fare options
Indigo
6E-1156
16:40
07/14/2026
KTM
Tribhuvan International Airport
25h 5m
1 Stop
⏱ DEL · 14h 45mDEL Airport
17:45
07/15/2026
+1
SIN
Singapore Changi Airport
₹31,996
per person
✓ Refundable🔥 Last 4 seats22 fare optionsLCC
Biman
BG-374
18:00
07/14/2026
KTM
Tribhuvan International Airport
20h 40m
1 Stop
⏱ DAC · 12h 45mDAC Airport
14:40
07/15/2026
+1
SIN
Singapore Changi Airport
₹33,033
per person
✕ Non-refundable7 fare options
Biman
BG-372
12:30
07/14/2026
KTM
Tribhuvan International Airport
26h 10m
1 Stop
⏱ DAC · 18h 15mDAC Airport
14:40
07/15/2026
+1
SIN
Singapore Changi Airport
₹33,033
per person
✕ Non-refundable7 fare options
Thai Airways
TG-320
13:30
07/14/2026
KTM
Tribhuvan International Airport
9h 0m
1 Stop
⏱ BKK · 0h 55mBKK Airport
22:30
07/14/2026
SIN
Singapore Changi Airport
₹34,106
per person
✕ Non-refundable7 fare options
Thai Airways
TG-310
23:40
07/14/2026
KTM
Tribhuvan International Airport
11h 35m
1 Stop
⏱ BKK · 3h 35mBKK Airport
11:15
07/15/2026
+1
SIN
Singapore Changi Airport
₹34,106
per person
✕ Non-refundable7 fare options
Thai Airways
TG-310
23:40
07/14/2026
KTM
Tribhuvan International Airport
14h 50m
1 Stop
⏱ BKK · 6h 50mBKK Airport
14:30
07/15/2026
+1
SIN
Singapore Changi Airport
₹34,106
per person
✕ Non-refundable7 fare options
Thai Airways
TG-310
23:40
07/14/2026
KTM
Tribhuvan International Airport
17h 25m
1 Stop
⏱ BKK · 9h 25mBKK Airport
17:05
07/15/2026
+1
SIN
Singapore Changi Airport
₹34,106
per person
✕ Non-refundable7 fare options
Thai Airways
TG-310
23:40
07/14/2026
KTM
Tribhuvan International Airport
20h 0m
1 Stop
⏱ BKK · 12h 0mBKK Airport
19:40
07/15/2026
+1
SIN
Singapore Changi Airport
₹34,106
per person
✕ Non-refundable7 fare options
Air India
AI-224
06:30
07/14/2026
KTM
Tribhuvan International Airport
24h 55m
1 Stop
⏱ DEL · 14h 45mDEL Airport
07:25
07/15/2026
+1
SIN
Singapore Changi Airport
₹36,497
per person
✓ Refundable14 fare options
Thai Airways
TG-320
13:30
07/14/2026
KTM
Tribhuvan International Airport
21h 45m
1 Stop
⏱ BKK · 13h 45mBKK Airport
11:15
07/15/2026
+1
SIN
Singapore Changi Airport
₹37,443
per person
✕ Non-refundable5 fare options
Thai Airways
TG-320
13:30
07/14/2026
KTM
Tribhuvan International Airport
25h 0m
1 Stop
⏱ BKK · 17h 0mBKK Airport
14:30
07/15/2026
+1
SIN
Singapore Changi Airport
₹37,443
per person
✕ Non-refundable5 fare options
Thai Airways
TG-320
13:30
07/14/2026
KTM
Tribhuvan International Airport
27h 35m
1 Stop
⏱ BKK · 19h 35mBKK Airport
17:05
07/15/2026
+1
SIN
Singapore Changi Airport
₹37,443
per person
✕ Non-refundable5 fare options
Thai Airways
TG-310
23:40
07/14/2026
KTM
Tribhuvan International Airport
22h 50m
1 Stop
⏱ BKK · 14h 45mBKK Airport
22:30
07/15/2026
+1
SIN
Singapore Changi Airport
₹37,587
per person
✕ Non-refundable5 fare options
Thai Airways
TG-320
13:30
07/14/2026
KTM
Tribhuvan International Airport
30h 10m
1 Stop
⏱ BKK · 22h 10mBKK Airport
19:40
07/15/2026
+1
SIN
Singapore Changi Airport
₹37,587
per person
✕ Non-refundable5 fare options
Malaysia Airline
MH-115
22:45
07/14/2026
KTM
Tribhuvan International Airport
14h 10m
1 Stop
⏱ KUL · 6h 5mKUL Airport
12:55
07/15/2026
+1
SIN
Singapore Changi Airport
₹38,920
per person
✓ Refundable8 fare options
Malaysia Airline
MH-115
22:45
07/14/2026
KTM
Tribhuvan International Airport
25h 25m
1 Stop
⏱ KUL · 17h 25mKUL Airport
00:10
07/16/2026
+2
SIN
Singapore Changi Airport
₹39,134
per person
✓ Refundable8 fare options
Air India
AI-216
07:35
07/14/2026
KTM
Tribhuvan International Airport
23h 50m
1 Stop
⏱ DEL · 13h 40mDEL Airport
07:25
07/15/2026
+1
SIN
Singapore Changi Airport
₹39,344
per person
✓ Refundable12 fare options
😕 No flights match your filters.
Kathmandu (KTM)
📍 Tribhuvan International Airport
🌍 Nepal
🕐 GMT 5.75
📐 Latitude: 27.6966
📐 Longitude: 85.3591
Singapore (SIN)
📍 Singapore Changi Airport
🌍 Singapore
🕐 GMT 8
📐 Latitude: 1.35019
📐 Longitude: 103.994003

✈ Distance: Kathmandu,Nepal to Singapore,Singapore3538.07 km

📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.

Kathmandu to Singapore — what to expect when booking

The KTM–SIN route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Kathmandu,Nepal and Singapore,Singapore is approximately 3538.07 km.

Before you book

Compare nearby dates

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More flights from Kathmandu (KTM)
21 routes
More flights from Singapore (SIN)
115 routes
Singapore Abu Dhabi
SIN → AUH
Singapore Adelaide
SIN → ADL
Singapore Ahmedabad
SIN → AMD
Singapore Amsterdam
SIN → AMS
Singapore Angeles City
SIN → CRK
Singapore Auckland
SIN → AKL
Singapore Balikpapan
SIN → BPN
Singapore Bandar Seri Begawan
SIN → BWN
Singapore Bangalore
SIN → BLR
Singapore Bangkok
SIN → DMK
Singapore Bangkok
SIN → BKK
Singapore Barcelona
SIN → BCN
Singapore Beijing
SIN → PEK
Singapore Brisbane
SIN → BNE
Singapore Cebu City
SIN → CEB
Singapore Changsha
SIN → CSX
Singapore Chengdu
SIN → CTU
Singapore Chiang Mai
SIN → CNX
Singapore Chongqing
SIN → CKG
Singapore Christchurch
SIN → CHC
Singapore Cochin
SIN → COK
Singapore Coimbatore
SIN → CJB
Singapore Colombo
SIN → CMB
Singapore Copenhagen
SIN → CPH
Singapore Da Nang
SIN → DAD
Singapore Darwin
SIN → DRW
Singapore Davao City
SIN → DVO
Singapore Delhi
SIN → DEL
Singapore Denpasar
SIN → DPS
Singapore Dhaka
SIN → DAC
Singapore Doha
SIN → DOH
Singapore Dubai
SIN → DXB
Singapore Frankfurt
SIN → FRA
Singapore Fukuoka
SIN → FUK
Singapore Fuzhou
SIN → FOC
Singapore Gold Coast
SIN → OOL
Singapore Guangzhou
SIN → CAN
Singapore Guiyang
SIN → KWE
Singapore Haikou
SIN → HAK
Singapore Hangchow
SIN → HGH
Singapore Hanoi
SIN → HAN
Singapore Hatyai
SIN → HDY
Singapore Helsinki
SIN → HEL
Singapore Hong Kong
SIN → HKG
Singapore Hyderabad
SIN → HYD
Singapore Iloilo City
SIN → ILO
Singapore Ipoh
SIN → IPH
Singapore Istanbul
SIN → IST
Singapore Jakarta
SIN → CGK
Singapore Jeddah
SIN → JED
Singapore Johannesburg
SIN → JNB
Singapore Kaohsiung International
SIN → KHH
Singapore Kathmandu
SIN → KTM
Singapore Koh Samui
SIN → USM
Singapore Kolkata
SIN → CCU
Singapore Kota Bharu
SIN → KBR
Singapore Kota Kinabalu
SIN → BKI
Singapore Krabi
SIN → KBV
Singapore Kuala Lumpur
SIN → KUL
Singapore Kuala Terengganu
SIN → TGG
Singapore Kuantan
SIN → KUA
Singapore Kuching
SIN → KCH
Singapore Kunming
SIN → KMG
Singapore Langkawi
SIN → LGK
Singapore Lijiang
SIN → LJG
Singapore Lombok
SIN → LOP
Singapore London
SIN → LHR
Singapore Macau
SIN → MFM
Singapore Madras
SIN → MAA
Singapore Male
SIN → MLE
Singapore Manado
SIN → MDC
Singapore Manila
SIN → MNL
Singapore Melbourne
SIN → MEL
Singapore Milan
SIN → MXP
Singapore Miri
SIN → MYY
Singapore Muenchen
SIN → MUC
Singapore Mumbai
SIN → BOM
Singapore Nagoya
SIN → NGO
Singapore Nanjing
SIN → NKG
Singapore Nanning
SIN → NNG
Singapore Osaka
SIN → KIX
Singapore Palembang
SIN → PLM
Singapore Paris
SIN → CDG
Singapore Pekanbaru
SIN → PKU
Singapore Penang International
SIN → PEN
Singapore Perth International
SIN → PER
Singapore Phnom Penh
SIN → PNH
Singapore Phuket
SIN → HKT
Singapore Port Moresby
SIN → POM
Singapore Qingdao
SIN → TAO
Singapore Riyadh
SIN → RUH
Singapore Rome
SIN → FCO
Singapore Saigon
SIN → SGN
Singapore Semarang
SIN → SRG
Singapore Seoul
SIN → ICN
Singapore Shanghai
SIN → PVG
Singapore Shantou
SIN → SWA
Singapore Shenzhen
SIN → SZX
Singapore Solo City
SIN → SOC
Singapore Surabaya
SIN → SUB
Singapore Sydney
SIN → SYD
Singapore Taipei
SIN → TPE
Singapore Tashkent
SIN → TAS
Singapore Thiruvananthapuram
SIN → TRV
Singapore Tianjin
SIN → TSN
Singapore Tiruchirapally
SIN → TRZ
Singapore Tokyo
SIN → NRT
Singapore Ujung Pandang
SIN → UPG
Singapore Vientiane
SIN → VTE
Singapore Visakhapatnam
SIN → VTZ
Singapore Wuhan
SIN → WUH
Singapore Xiamen
SIN → XMN
Singapore Yangon
SIN → RGN
Singapore Yogyakarta
SIN → JOG
Singapore Zurich
SIN → ZRH
❓ Frequently asked questions — Kathmandu to Singapore flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Kathmandu,Nepal (KTM) and Singapore,Singapore (SIN) is approximately 3538.07 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.