Cheap flights from Bangkok Suvarnabhumi Airport to Kathmandu
BKK — KTM
3 Sep — 10 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Kathmandu Tribhuvan are usually found in January or June, booked 32 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Suvarnabhumi to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.
Popular in
September
Cheapest in
January
Average price
£208
Highest demand for flights based on searches. 10% potential increase in price (£20 potential increase over avg. return price).
Best time to book a flight from Suvarnabhumi to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Suvarnabhumi with our price prediction graph.
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.
Cheapflights Insights
Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Kathmandu
Prices
Airlines
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Kathmandu?
Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Kathmandu (average of £907). Flying from Bangkok Suvarnabhumi Airport to Kathmandu in October is currently the most expensive (average of £1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BKK to KTM?
Find hourly flight availability from Suvarnabhumi to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.
A simple way to save on the total cost of your ticket is to fly from Bangkok Suvarnabhumi Airport to Kathmandu at midday. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the morning.
Weekly flight availability from Bangkok Suvarnabhumi Airport to Kathmandu
Explore weekly flight availability from Suvarnabhumi to Kathmandu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 August 2025.
The most flights from BKK to KTM are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 29 August 2025.
Read reviews from past customers who have flown with Thai AirAsia
from Bangkok Suvarnabhumi Airport to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO
Related info for your journey
Find useful and relevant information for your journey from Suvarnabhumi to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Kathmandu from Bangkok Suvarnabhumi?
Kathmandu Tribhuvan (KTM), located 2.5 mi from the city center, is the airport you fly into when you book flights from Bangkok Suvarnabhumi to Kathmandu. 3 airlines have flights to Tribhuvan from Bangkok Suvarnabhumi on a regular basis. Booking flights from Bangkok Suvarnabhumi to Kathmandu Tribhuvan should not be difficult; the airport handles an average of 2 inbound flights from Bangkok Suvarnabhumi per day.
What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Kathmandu round-trip?
Our cheapest airline available from Bangkok Suvarnabhumi Airport to Kathmandu is Thai AirAsia. Our recent data shows that you can find tickets from as low as £75 on this airline. Additional options worth looking into are Thai Lion Air and Nepal Airlines, starting at £190 and £286 round-trip. Thai AirAsia is currently priced 66% below the average price you’ll pay for this route.
Can I find deals for business class flights from Suvarnabhumi to Kathmandu?
Yes. Cheapflights offers flight deals from Suvarnabhumi to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Kathmandu?
Currently, August is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Kathmandu (average of £907). Flying from Bangkok Suvarnabhumi Airport to Kathmandu in October is currently the most expensive (average of £1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Browse through other flights departing from Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Top 3 airlines flying from Suvarnabhumi to Kathmandu
Discover the top 3 airlines that operate flights from Suvarnabhumi to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Suvarnabhumi to Kathmandu?
Cheapflights makes it easy to find Suvarnabhumi to Kathmandu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Kathmandu?
Cheapflights simply makes it quick and affordable to book flights from Suvarnabhumi to Kathmandu by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Suvarnabhumi to Kathmandu with no change fees?
Certainly. Search results for flights to Kathmandu from Suvarnabhumi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Suvarnabhumi to Kathmandu become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kathmandu from Suvarnabhumi today and book when prices fit your budget.
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