Thai Lion Air flights from Kathmandu to Bangkok Suvarnabhumi Airport (KTM - BKK)
KTM — BKK
9 Oct — 16 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Thai Lion Air flights from Kathmandu to Suvarnabhumi in 2026
Find detailed information about Thai Lion Air flights from Kathmandu to Suvarnabhumi. Explore the options provided by Thai Lion Air to plan your journey from Kathmandu to Suvarnabhumi. Data last updated 9 September 2026.
When is the best time to book a flight to Bangkok Suvarnabhumi Airport with Thai Lion Air?
The best time to book a flight to Bangkok Suvarnabhumi Airport with Thai Lion Air is 31 days before departure. On average, fares are higher if you book 17 days before departure.
Which month is the cheapest to fly Economy class from Kathmandu to Bangkok Suvarnabhumi Airport?
For Economy class flights, the cheapest month to fly this route is February. The most expensive months are August and May.
Rainfall in Suvarnabhumi by month
Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.
Temperature in Suvarnabhumi by month
Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).
Best time to book a flight from Kathmandu to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Kathmandu with our price prediction graph.
KTM-BKK
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Complete your trip
Complete your trip to Suvarnabhumi by adding a car rental and/or hotel reservation to your travel itinerary.
If Suvarnabhumi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 9 September 2026.
Read reviews and see what other travellers are saying about their experiences with Thai Lion Air. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Thai Lion Air for your next flight. Reviews last updated 9 September 2026.
Like nothing. The crew was inhospitable . It was just a task for them. They had mentioned 2 flights but eventually clubbed both. The flight was delayed. There was no crew at the arrival at Bangkok. Leading to no directions navigation for the connecting flight to Surat Thani
1 out of 17
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