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Not ready to book? to track prices.Find the cheapest flights from Bangkok Suvarnabhumi Airport to Kathmandu
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Malaysia Airlines flights from Bangkok Suvarnabhumi Airport to Kathmandu
Our best Malaysia Airlines deals on Bangkok Suvarnabhumi Airport to Kathmandu flight tickets
Thai Airways flights from Bangkok Suvarnabhumi Airport to Kathmandu
Our best Thai Airways deals on Bangkok Suvarnabhumi Airport to Kathmandu flight tickets
See travel insights to Kathmandu from
How to get the cheapest flight ticket from Bangkok Suvarnabhumi Airport to Kathmandu
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Bangkok Suvarnabhumi Airport and Kathmandu?
What is the cheapest month to fly to Kathmandu?
The cheapest month to fly to Kathmandu from Bangkok Suvarnabhumi Airport is in January. Flight prices, which tend to average around C$ 363, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Kathmandu from Bangkok Suvarnabhumi Airport during June instead. Flights to Kathmandu in June, while not as cheap as those in January, still average around C$ 386.
What is the cheapest day to depart on your flight to Kathmandu?
On average, the least expensive day to fly to Kathmandu from Bangkok Suvarnabhumi Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 457. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Kathmandu is Sunday, with ticket prices averaging around C$ 846.
What is the cheapest time of day to depart on your flight to Kathmandu?
In the afternoon is the cheapest time of day to fly from Bangkok Suvarnabhumi Airport to Kathmandu when you can find flight prices for as low as C$ 425. Flying to Kathmandu in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Kathmandu are more costly in the evening, with an average ticket price of C$ 846. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Bangkok Suvarnabhumi to Kathmandu Tribhuvan flight route?
Fly from Bangkok Suvarnabhumi to Kathmandu Tribhuvan for the best Bangkok Suvarnabhumi - Kathmandu Tribhuvan flight prices
How far in advance should I book a flight to Kathmandu?
You are more likely to see cheaper flights to Kathmandu from Bangkok Suvarnabhumi Airport when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around C$ 441 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Bangkok Suvarnabhumi Airport for as low as C$ 364 on momondo.
What cabin class options are available on Bangkok Suvarnabhumi to Kathmandu Tribhuvan flights?
There are 1 cabin classes available to choose from on Bangkok Suvarnabhumi to Kathmandu Tribhuvan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Bangkok Suvarnabhumi Airport to Kathmandu on average per day?
2 flights are operational daily from Bangkok Suvarnabhumi Airport to Kathmandu as of June 2025. The most popular departure time for this route is 10:00a.m., with 41% of flights per day taking off at noon.
How many flights depart from Bangkok Suvarnabhumi Airport to Kathmandu on average per week?
The number of flights available between Bangkok Suvarnabhumi Airport and Kathmandu is 17 per week as of June 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.
When to book flights from Bangkok Suvarnabhumi Airport to Kathmandu
Cheap Bangkok Suvarnabhumi Airport to Kathmandu (BKK to KTM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bangkok Suvarnabhumi Airport to Kathmandu
Best price found | C$ 262 |
|---|---|
Fastest flight time | 3h 25m |
Direct flights | Tue, Wed and Sun |
Airports in Kathmandu | 1 airport |
How far is Bangkok Suvarnabhumi to Kathmandu Tribhuvan by plane?
The straight-line distance from Bangkok Suvarnabhumi to Kathmandu Tribhuvan is 2231.4 km. 3h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Bangkok Suvarnabhumi Airport to Kathmandu Tribhuvan Airport?
Prices for flights from Bangkok Suvarnabhumi Airport to Kathmandu Tribhuvan Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Bangkok Suvarnabhumi Airport to Kathmandu Tribhuvan Airport?
There are 3 operators available for flights from Bangkok Suvarnabhumi Airport to Kathmandu Tribhuvan Airport as of June 2025.
How old do you have to be to fly from Bangkok Suvarnabhumi Airport to Kathmandu Tribhuvan Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok Suvarnabhumi Airport to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Bangkok Suvarnabhumi Airport to Kathmandu?
momondo data reveals that the most frequently booked plane model on the route from Bangkok Suvarnabhumi Airport to Kathmandu is Airbus A320-100/200, representing 35.21% of all bookings. The subsequent popular models are Boeing 777-200/200ER at 23.97%, Airbus A320neo at 22.10%, and Boeing 737-800 at 15.73%.
What is the most popular airline from Bangkok Suvarnabhumi Airport to Kathmandu?
momondo data reveals that the most frequently booked airline on the route from Bangkok Suvarnabhumi Airport to Kathmandu is Thai AirAsia, representing 64% of all bookings. The subsequent popular airline is Thai Airways at 36%.
Best airlines flying from Bangkok Suvarnabhumi Airport to Kathmandu
Compare and see reviews for airlines that fly from Bangkok Suvarnabhumi Airport to Kathmandu with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 290 | Free Cancellation | Rating 7.5 214 reviews | |||
| PriceFrom C$ 646 | Free Cancellation | Rating 7.7 336 reviews |
Thai Airways Flights From Bangkok Suvarnabhumi Airport to Kathmandu
Thai Airways operates around 14 flights from Bangkok Suvarnabhumi Airport to Kathmandu every week. The average price of these flights found in the last 72 hours has been C$ 551, but momondo users have found Thai Airways deals from Bangkok Suvarnabhumi Airport to Kathmandu from as low as C$ 476 round-trip. Thai Airways has been scored 7.7/10 in 336 reviews.
Travelling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Bangkok to Kathmandu?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangkok to Kathmandu . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Bangkok to Kathmandu with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Kathmandu from Bangkok with this policy.
How can momondo help me find flights from Bangkok to Kathmandu?
momondo provides multiple filters to help you find the best flight to Kathmandu from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Bangkok to Kathmandu right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Bangkok to Kathmandu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kathmandu and let you know when they change.