Good to know - Cheap tickets Bangkok — Kathmandu
| Cheapest flight found | $157 |
|---|---|
| Minimal flight time | 3h 15m |
| Flight distance | 2207 km |
| Most popular airline | Thai Airways |
Airfare Bangkok – Kathmandu by month
Here you can find out in what months how much a ticket Bangkok – Kathmandu costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| May 2026 | ||
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| December 2025 | ||
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Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Bangkok — Kathmandu
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 10:15 | 12:25 | daily | TG319 | Thai Airways | 3h 25m | Suvarnabhumi Airport — Tribhuvan International Airport | Select dates |
| 11:00 | 13:25 | tue, thu, sat | SL220 | Thai Lion Air | 3h 40m | Don Mueang International Airport — Tribhuvan International Airport | Select dates |
| 11:45 | 13:50 | tue, thu, sat, sun | SL220 | Thai Lion Air | 3h 20m | Don Mueang International Airport — Tribhuvan International Airport | Select dates |
| 12:00 | 14:00 | mon, tue, wed, thu, fri, sun | FD182 | Thai AirAsia | 3h 15m | Don Mueang International Airport — Tribhuvan International Airport | Select dates |
| 12:00 | 14:00 | wed | FD182 | AirAsia | 3h 15m | Don Mueang International Airport — Tribhuvan International Airport | Select dates |
| 16:45 | 19:00 | mon, wed, fri | RA402 | Nepal Airlines | 3h 30m | Suvarnabhumi Airport — Tribhuvan International Airport | Select dates |
| 20:20 | 22:30 | daily | TG309 | Thai Airways | 3h 25m | Suvarnabhumi Airport — Tribhuvan International Airport | Select dates |
Popular airlines flying Bangkok — Kathmandu
Flight Bangkok – Kathmandu is served by 25 airlines. 5 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Sales of tickets from Bangkok to Kathmandu in the last 48 hours
Dynamics airfare Bangkok — Kathmandu by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Bangkok — Kathmandu
The graph shows that booking flights Bangkok — Kathmandu is best planned for September and flights Bangkok — Kathmandu — Bangkok in the month of June.
Flights Bangkok — Kathmandu
The selection of cheap flights Bangkok — Kathmandu
Here you can find and purchase the cheapest flights Bangkok — Kathmandu from $157 and Bangkok — Kathmandu — Bangkok from $255.
The price of the flight Bangkok — Kathmandu (Nepal) — Bangkok from $255 (round-trip).
The average price of the flight Bangkok — Kathmandu (Nepal) — Bangkok $436 (round-trip).
- Departure city: Bangkok
- IATA code of the city of origin: BKK
- Departure airports: Don Mueang International Airport, Suvarnabhumi Airport
- Departure country: Thailand
- Destination city: Kathmandu
- IATA code of the destination city: KTM
- Destination airports: Tribhuvan International Airport
- Destination country: Nepal
Low cost flights Bangkok — Kathmandu (BKK — KTM)
The distance between Bangkok and Kathmandu 1371 miles (or 2207 kilometres).
The time difference between Bangkok and Kathmandu is 2 h.
Minimal flight time from Bangkok to Kathmandu 3h 15m.
LowCostClub always do a comparison of airfares Bangkok — Kathmandu with several airlines (include Thai Airways, Thai Lion Air, Thai AirAsia). They will always give you all available options so you can find the cheapest flight to Kathmandu. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Bangkok — Kathmandu. Last week, for instance, the cheapest round-trip prices stood at $255 while the cheapest one-way price that was available within the last week cost $157
Routes from nearby cities to Kathmandu
A flight from a neighbouring city can help you save money on plane tickets.
Most often, departures to Kathmandu are from Siem Reap, this is the cheapest flight from $280. The nearest airports from Bangkok with a flight to Kathmandu are located in Utapao.
Popular International routes from Bangkok
Popular routes from Kathmandu
If you are going to fly from Kathmandu, then study the popular flights. The most popular flights from Kathmandu:
Popular domestic routes from Bangkok
FAQ about Bangkok — Kathmandu
Are there any direct flights Bangkok — Kathmandu?
Yes, they do: TG319, SL220, FD182, RA402, TG309
Can we fly from Bangkok to Kathmandu?
Yes, you can fly from Bangkok to Kathmandu. Bangkok has 2 airports (Don Mueang International Airport, Suvarnabhumi Airport) for flights. Thai Airways, Thai Lion Air, Thai AirAsia, AirAsia, Nepal Airlines depart from Bangkok on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Air Arabia, Air China, Air India, Air India Express (Red Fort-Gwalior Fort Livery), Batik Air, Batik Air Malaysia, Bhutan Airlines, Biman Bangladesh Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Druk Air, Ethiopian Airlines, Flexflight, IndiGo, Korean Air, Kuwait Airways, Malaysia Airlines, Qatar Airways, Sichuan Airlines, Singapore Airlines, SkyUp Airlines, SpiceJet, SriLankan Airlines, Turkish Airlines.
How long does it take to fly from Bangkok to Kathmandu?
A direct flight lasts an average of 3h 15m, during which time the aircraft covers a distance of 2207 km.
How much do flights Bangkok — Kathmandu cost?
The price of flights Bangkok — Kathmandu starts from $157.
What days does the plane fly Bangkok — Kathmandu?
Planes fly Bangkok — Kathmandu 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Bangkok and Kathmandu?
In Bangkok — Don Mueang International Airport, Suvarnabhumi Airport. In Kathmandu — Tribhuvan International Airport.
What flights are currently flying from Bangkok to Kathmandu?
The following flights fly between Bangkok and Kathmandu: TG319, SL220, SL220, FD182, FD182, RA402, TG309
What month is the cheapest to fly from Bangkok to Kathmandu?
High season is considered to be January and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Bangkok — Kathmandu flight deals.
Which airlines direct fly from Bangkok to Kathmandu?
The following airlines have direct flights Bangkok — Kathmandu: Thai Airways, Thai Lion Air, Thai AirAsia, AirAsia, Nepal Airlines.
Which airlines fly from Bangkok to Kathmandu?
All the following airlines flights Bangkok — Kathmandu: Air Arabia, Air China, Air India, Air India Express (Red Fort-Gwalior Fort Livery), AirAsia, Batik Air, Batik Air Malaysia, Bhutan Airlines, Biman Bangladesh Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Druk Air, Ethiopian Airlines, Flexflight, IndiGo, Korean Air, Kuwait Airways, Malaysia Airlines, Nepal Airlines, Qatar Airways, Sichuan Airlines, Singapore Airlines, SkyUp Airlines, SpiceJet, SriLankan Airlines, Thai AirAsia, Thai Airways, Thai Lion Air, Turkish Airlines.