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Fares from Kathmandu to Bangkok
Compare live prices for KTM to BKK on Wed, 15 Apr 2026. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
KTM → BKK Approx. 2229.53 km 15 Apr 2026 Live inventory
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Showing 25 of 107 live flights
Thai AirAsia
FD-183
15:10
04/15/2026
KTM
4h 40m
Non-stop
19:50
04/15/2026
DMK
₹20,184
per person
✕ Non-refundableLCC
Air India
AI-224
06:45
04/15/2026
KTM
24h 55m
1 Stop
⏱ DEL · 17h 10m
07:40
04/16/2026
+1
BKK
₹20,312
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-224
06:45
04/15/2026
KTM
13h 40m
1 Stop
⏱ DEL · 6h 0m
20:25
04/15/2026
BKK
₹20,312
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-224
06:45
04/15/2026
KTM
10h 10m
1 Stop
⏱ DEL · 2h 30m
16:55
04/15/2026
BKK
₹20,312
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-224
06:45
04/15/2026
KTM
31h 30m
1 Stop
⏱ DEL · 23h 55m
14:15
04/16/2026
+1
BKK
₹20,325
per person
✓ Refundable6 fare options
Air India
AI-216
07:35
04/15/2026
KTM
9h 20m
1 Stop
⏱ DEL · 1h 40m
16:55
04/15/2026
BKK
₹23,157
per person
✕ Non-refundable🔥 Last 1 seats13 fare options
Air India
AI-216
07:35
04/15/2026
KTM
30h 40m
1 Stop
⏱ DEL · 23h 5m
14:15
04/16/2026
+1
BKK
₹23,173
per person
✓ Refundable🔥 Last 4 seats8 fare options
Air India
AI-220
17:30
04/15/2026
KTM
20h 45m
1 Stop
⏱ DEL · 13h 30m
14:15
04/16/2026
+1
BKK
₹24,580
per person
✕ Non-refundable🔥 Last 1 seats13 fare options
Air India
AI-220
17:30
04/15/2026
KTM
23h 25m
1 Stop
⏱ DEL · 16h 5m
16:55
04/16/2026
+1
BKK
₹24,580
per person
✕ Non-refundable🔥 Last 1 seats13 fare options
Air India
AI-216
07:35
04/15/2026
KTM
24h 5m
1 Stop
⏱ DEL · 16h 20m
07:40
04/16/2026
+1
BKK
₹24,580
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-216
07:35
04/15/2026
KTM
12h 50m
1 Stop
⏱ DEL · 5h 10m
20:25
04/15/2026
BKK
₹24,580
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-220
17:30
04/15/2026
KTM
26h 55m
1 Stop
⏱ DEL · 19h 35m
20:25
04/16/2026
+1
BKK
₹24,585
per person
✓ Refundable12 fare options
Air India
AI-220
17:30
04/15/2026
KTM
14h 10m
1 Stop
⏱ DEL · 6h 45m
07:40
04/16/2026
+1
BKK
₹26,002
per person
✕ Non-refundable🔥 Last 1 seats13 fare options
Air India
AI-218
14:40
04/15/2026
KTM
23h 35m
1 Stop
⏱ DEL · 16h 5m
14:15
04/16/2026
+1
BKK
₹28,141
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-218
14:40
04/15/2026
KTM
29h 45m
1 Stop
⏱ DEL · 22h 10m
20:25
04/16/2026
+1
BKK
₹28,161
per person
✓ Refundable🔥 Last 1 seats8 fare options
Air India
AI-214
10:05
04/15/2026
KTM
21h 35m
1 Stop
⏱ DEL · 13h 50m
07:40
04/16/2026
+1
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-218
14:40
04/15/2026
KTM
17h 0m
1 Stop
⏱ DEL · 9h 20m
07:40
04/16/2026
+1
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-212
21:10
04/15/2026
KTM
10h 30m
1 Stop
⏱ DEL · 2h 35m
07:40
04/16/2026
+1
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-214
10:05
04/15/2026
KTM
10h 20m
1 Stop
⏱ DEL · 2h 40m
20:25
04/15/2026
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Air India
AI-212
21:10
04/15/2026
KTM
17h 5m
1 Stop
⏱ DEL · 9h 20m
14:15
04/16/2026
+1
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats7 fare options
Air India
AI-212
21:10
04/15/2026
KTM
19h 45m
1 Stop
⏱ DEL · 11h 55m
16:55
04/16/2026
+1
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats7 fare options
Air India
AI-212
21:10
04/15/2026
KTM
23h 15m
1 Stop
⏱ DEL · 15h 25m
20:25
04/16/2026
+1
BKK
₹30,986
per person
✕ Non-refundable🔥 Last 1 seats7 fare options
Air India
AI-214
10:05
04/15/2026
KTM
28h 10m
1 Stop
⏱ DEL · 20h 35m
14:15
04/16/2026
+1
BKK
₹31,010
per person
✓ Refundable8 fare options
Air India
AI-218
14:40
04/15/2026
KTM
26h 15m
1 Stop
⏱ DEL · 18h 40m
16:55
04/16/2026
+1
BKK
₹31,010
per person
✓ Refundable🔥 Last 4 seats8 fare options
Air India
AI-214
10:05
04/15/2026
KTM
30h 50m
1 Stop
⏱ DEL · 23h 10m
16:55
04/16/2026
+1
BKK
₹31,010
per person
✓ Refundable🔥 Last 4 seats6 fare options
😕 No flights match your filters.
Kathmandu (KTM)
📍 Tribhuvan International Airport
🌍 Nepal
🕐 GMT 5.75
📐 Latitude: 27.6966
📐 Longitude: 85.3591
Bangkok (BKK)
📍 Suvarnabhumi Airport
🌍 Thailand
🕐 GMT 7
📐 Latitude: 13.681099891662598
📐 Longitude: 100.74700164794922

✈ Distance: Kathmandu,Nepal to Bangkok, Suvarnabhumi International,Thailand2229.53 km

📅 Results on this page are loaded for 15 Apr 2026. Click View all flights for the complete live search.

Kathmandu to Bangkok — what to expect when booking

The KTM–BKK 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 Bangkok, Suvarnabhumi International,Thailand is approximately 2229.53 km.

Before you book

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More flights from Kathmandu (KTM)
23 routes
More flights from Bangkok (BKK)
113 routes
Bangkok Abu Dhabi
BKK → AUH
Bangkok Addis Ababa
BKK → ADD
Bangkok Almaty
BKK → ALA
Bangkok Amman
BKK → AMM
Bangkok Amsterdam
BKK → AMS
Bangkok Angeles City
BKK → CRK
Bangkok Antananarivo
BKK → TNR
Bangkok Auckland
BKK → AKL
Bangkok Bagdogra
BKK → IXB
Bangkok Bahrain
BKK → BAH
Bangkok Bandar Seri Begawan
BKK → BWN
Bangkok Bangalore
BKK → BLR
Bangkok Beijing
BKK → PEK
Bangkok Brisbane
BKK → BNE
Bangkok Brussels
BKK → BRU
Bangkok Cairo
BKK → CAI
Bangkok Changsha
BKK → CSX
Bangkok Chengdu
BKK → CTU
Bangkok Chiang Mai
BKK → CNX
Bangkok Chiang Rai
BKK → CEI
Bangkok Chittagong
BKK → CGP
Bangkok Chongqing
BKK → CKG
Bangkok Colombo
BKK → CMB
Bangkok Copenhagen
BKK → CPH
Bangkok Delhi
BKK → DEL
Bangkok Denpasar
BKK → DPS
Bangkok Dhaka
BKK → DAC
Bangkok Doha
BKK → DOH
Bangkok Dubai
BKK → DXB
Bangkok Frankfurt
BKK → FRA
Bangkok Fukuoka
BKK → FUK
Bangkok Fuzhou
BKK → FOC
Bangkok Guangzhou
BKK → CAN
Bangkok Guilin
BKK → KWL
Bangkok Guwahati
BKK → GAU
Bangkok Hanoi
BKK → HAN
Bangkok Hatyai
BKK → HDY
Bangkok Helsinki
BKK → HEL
Bangkok Hong Kong
BKK → HKG
Bangkok Hyderabad
BKK → HYD
Bangkok Irkutsk
BKK → IKT
Bangkok Islamabad
BKK → ISB
Bangkok Istanbul
BKK → IST
Bangkok Jakarta
BKK → CGK
Bangkok Jinan
BKK → TNA
Bangkok Johannesburg
BKK → JNB
Bangkok Kaohsiung International
BKK → KHH
Bangkok Karachi
BKK → KHI
Bangkok Kathmandu
BKK → KTM
Bangkok Kiev
BKK → KBP
Bangkok Koh Samui
BKK → USM
Bangkok Kolkata
BKK → CCU
Bangkok Krabi
BKK → KBV
Bangkok Krasnoyarsk
BKK → KJA
Bangkok Kuala Lumpur
BKK → KUL
Bangkok Kunming
BKK → KMG
Bangkok Kuwait
BKK → KWI
Bangkok Lahore
BKK → LHE
Bangkok London
BKK → LHR
Bangkok Macau
BKK → MFM
Bangkok Madras
BKK → MAA
Bangkok Madrid
BKK → MAD
Bangkok Male
BKK → MLE
Bangkok Mandalay
BKK → MDL
Bangkok Manila
BKK → MNL
Bangkok Melbourne
BKK → MEL
Bangkok Milan
BKK → MXP
Bangkok Moscow
BKK → DME
Bangkok Muenchen
BKK → MUC
Bangkok Mumbai
BKK → BOM
Bangkok Muscat
BKK → MCT
Bangkok Nagoya
BKK → NGO
Bangkok Nairobi
BKK → NBO
Bangkok Nanning
BKK → NNG
Bangkok Ningbo
BKK → NGB
Bangkok Novosibirsk
BKK → OVB
Bangkok Osaka
BKK → KIX
Bangkok Oslo
BKK → OSL
Bangkok Paris
BKK → CDG
Bangkok Penang International
BKK → PEN
Bangkok Perth International
BKK → PER
Bangkok Phnom Penh
BKK → PNH
Bangkok Phuket
BKK → HKT
Bangkok Pu San
BKK → PUS
Bangkok Qingdao
BKK → TAO
Bangkok Rome
BKK → FCO
Bangkok Saigon
BKK → SGN
Bangkok Sapporo
BKK → CTS
Bangkok Seoul
BKK → ICN
Bangkok Shanghai
BKK → PVG
Bangkok Shantou
BKK → SWA
Bangkok Shenzhen
BKK → SZX
Bangkok Siem Reap
BKK → REP
Bangkok Singapore
BKK → SIN
Bangkok Stockholm
BKK → ARN
Bangkok Surat Thani
BKK → URT
Bangkok Sydney
BKK → SYD
Bangkok Taipei
BKK → TPE
Bangkok Tashkent
BKK → TAS
Bangkok Tehran
BKK → IKA
Bangkok Tel Aviv
BKK → TLV
Bangkok Tokyo
BKK → NRT
Bangkok Ubon Ratchathani
BKK → UBP
Bangkok Udon Thani
BKK → UTH
Bangkok Ulaanbaatar
BKK → ULN
Bangkok Vientiane
BKK → VTE
Bangkok Wien
BKK → VIE
Bangkok Wuhan
BKK → WUH
Bangkok Xiamen
BKK → XMN
Bangkok Yangon
BKK → RGN
Bangkok Yekaterinburg
BKK → SVX
Bangkok Zhengzhou
BKK → CGO
Bangkok Zurich
BKK → ZRH
❓ Frequently asked questions — Kathmandu to Bangkok 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 Bangkok, Suvarnabhumi International,Thailand (BKK) is approximately 2229.53 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.