Typical price difference
-2%฿15,161 here compared with ฿15,454
One-way and roundtrip flights from Bangkok
China Southern flights to Kathmandu
🏙️City🥾Hiking🏔️Mountain
- Lowest fare
- ฿7,225 Sep 15
- Roundtrip from
- ฿12,982
- Typical roundtrip
- ฿15,161
Top deals
Flights and prices
Kathmandu: prices, dates and useful details
Planning a trip to Kathmandu? Compare dates, airlines, flight times and direct options from Bangkok. 29 one-way fares from ฿7,225 · 64 roundtrips from ฿12,982. These results are for china southern (cz).
- One way from
- ฿7,225
- 29 outbound-only options
- Roundtrip from
- ฿12,982
- 64 complete trips
- Typical roundtrip
- ฿15,161
- Half cost less, half cost more
- Flight options
- 64
- Roundtrips available
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Best Deals
Departure monthSeptember 2026
Kathmandu
Weather23°WarmTypical one way฿7,241Cheapest one-way fare฿7,225฿7,241Sep 15Save ฿16
Departure month
September 2026
Kathmandu
Weather23°Warm
Typical one way฿7,241
Cheapest one-way fare฿7,225
฿7,241
Sep 15Save ฿16
Departure monthAugust 2026
Kathmandu
Weather24°WarmTypical one way฿7,241Cheapest one-way fare฿7,233฿7,241Aug 8Save ฿8
Departure month
August 2026
Kathmandu
Weather24°Warm
Typical one way฿7,241
Cheapest one-way fare฿7,233
฿7,241
Aug 8Save ฿8
Departure monthJuly 2026
Kathmandu
Weather24°WarmTypical one way฿7,241Cheapest one-way fare฿7,233฿7,241Jul 31Save ฿8
Departure month
July 2026
Kathmandu
Weather24°Warm
Typical one way฿7,241
Cheapest one-way fare฿7,233
฿7,241
Jul 31Save ฿8
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
China Southern (CZ) at a glance
Compare price, non-stop choice and travel time with other Kathmandu options.
Non-stop options
0%-84 points compared with other flights
Typical flight time
7h 35m4h 10m longer than the comparison
Roundtrip options
64Trips ready to compare
Typical prices
What do Kathmandu roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿12,982
Typical low฿13,796
Typical฿15,161
Typical high฿15,261
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿15,161
Jul 2026
฿15,188
Aug 2026
฿13,657
Sep 2026
Airline comparison
Alternative airlines for Kathmandu
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai Lion Air | ฿10,209 | ฿13,187–฿15,187 | 2,368 | 90% |
| 2Air India | ฿12,642 | ฿16,626–฿21,162 | 440 | 0% |
| 3China Southern | ฿12,982 | ฿13,796–฿15,261 | 64 | 0% |
| 4Thai Airways | ฿13,054 | ฿14,538–฿15,955 | 2,364 | 93% |
| 5RA | ฿14,267 | ฿14,297–฿16,834 | 148 | 70% |
| 6Thai AirAsia X | ฿14,848 | ฿16,913–฿20,580 | 51 | 0% |
| 7AirAsia | ฿15,261 | ฿15,543–฿17,457 | 16 | — |
| 8IndiGo | ฿16,945 | ฿19,076–฿21,676 | 213 | 0% |
Weather through the year
Typical temperatures in Kathmandu
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
10°Jan
12°Feb
16°Mar
20°Apr
23°May
24°Jun
24°Jul
24°Aug
23°Sep
20°Oct
15°Nov
11°Dec
Useful trip facts
What to know about Kathmandu
- Country
- Nepal
- Arrival code
- KTM
- Local-cost group
- 1 / 5
- Typical annual temperature
- 18°C
- Trip styles
- City, Hiking, Mountain
- Typical outbound from Bangkok
- 7h 35m
- Typical stay
- 12 nights
A broad comparison, separate from airfare
Usual temperature, not a forecast
Why go
Why travelers consider Kathmandu
Roof of the World. Ancient temples, chaotic streets, and the gateway to the Himalayas.
Explore related searches
Common questions about Kathmandu
What is the lowest available one-way fare for Kathmandu?
The lowest available one-way fare is ฿7,225. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Kathmandu?
The lowest available roundtrip fare is ฿12,982. Check the dates, baggage and final total before booking.
What is a typical fare for Kathmandu?
A typical fare is ฿15,161. Many available options sit between ฿13,796 and ฿15,261.
How many choices are available for Kathmandu?
Choose from 64 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Kathmandu?
0 roundtrip flights are non-stop both ways. That is 0% of the current choices.
Which month has the lowest fares for Kathmandu?
Sep 2026 has the lowest available roundtrip fare, from ฿12,982.
Where does China Southern to Kathmandu fly from Bangkok?
China Southern to Kathmandu operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available China Southern to Kathmandu routes.
How do I find the best deals on China Southern to Kathmandu?
We track China Southern to Kathmandu flight prices daily from Bangkok. Set up a watchlist for your preferred route to get notified when prices drop.