Cheap flights from Kathmandu to Bangkok Suvarnabhumi Airport from $156
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to Bangkok Suvarnabhumi Airport departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Nepal Airlines flights from Kathmandu to Bangkok Suvarnabhumi Airport
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Thai Airways flights from Kathmandu to Bangkok Suvarnabhumi Airport
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How to get the cheapest flight ticket from Kathmandu to Bangkok Suvarnabhumi Airport
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 cheapest month to fly to Bangkok Suvarnabhumi Airport?
The month of February is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Kathmandu, with most prices found around $286. The month of January is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Kathmandu averaging around $297.
What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?
The cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport is on a Monday when prices can be found for as low as $495. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Kathmandu because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $567.
What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?
Our most recent data shows that the best time of day to fly to Bangkok Suvarnabhumi Airport is in the afternoon. Flights from Kathmandu to Bangkok Suvarnabhumi Airport during this time can be as low as $281. In the evening is when there is more demand to fly to Bangkok Suvarnabhumi Airport, so prices are often more expensive at around $568 per ticket.
What is the cheapest Kathmandu Tribhuvan to Bangkok Suvarnabhumi flight route?
Fly from Kathmandu Tribhuvan to Bangkok Suvarnabhumi for the best Kathmandu Tribhuvan - Bangkok Suvarnabhumi flight prices
How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?
You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Kathmandu when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $350 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Kathmandu for as low as $216 on momondo.
What cabin class options are available on Kathmandu Tribhuvan to Bangkok Suvarnabhumi flights?
There are 3 cabin classes available to choose from on Kathmandu Tribhuvan to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Kathmandu Tribhuvan to Bangkok Suvarnabhumi?
SriLankan Airlines, Nepal Airlines, and Thai Airways are the most popular carriers operating from Kathmandu Tribhuvan to Bangkok Suvarnabhumi
What airlines fly to Bangkok Suvarnabhumi Airport?
Thai Airways, Thai AirAsia and Thai Lion Air are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Kathmandu according to our data. Thai Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 5 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Kathmandu to Bangkok Suvarnabhumi Airport on average per day?
As of April 2025, there are 2 flights per day flying from Kathmandu to Bangkok Suvarnabhumi Airport. The most common time of day flights depart is 1:00PM, with 50% of flights taking off in the afternoon.
How many flights depart from Kathmandu to Bangkok Suvarnabhumi Airport on average per week?
The number of flights available between Kathmandu and Bangkok Suvarnabhumi Airport is 17 per week as of April 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.
When to book flights from Kathmandu to Bangkok Suvarnabhumi Airport
Cheap Kathmandu to Bangkok Suvarnabhumi Airport (KTM to BKK) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kathmandu to Bangkok Suvarnabhumi Airport
How far is Kathmandu Tribhuvan to Bangkok Suvarnabhumi by plane?
The distance between Kathmandu Tribhuvan and Bangkok Suvarnabhumi is about 1386.5 mi. By plane, this route typically takes 3h 20m.
When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Bangkok Suvarnabhumi Airport?
Prices for flights from Kathmandu Tribhuvan Airport to Bangkok Suvarnabhumi Airport were last updated today.
How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Bangkok Suvarnabhumi Airport?
The number of operators available for flights from Kathmandu Tribhuvan Airport to Bangkok Suvarnabhumi Airport is 5 as of April 2025.
How old do you have to be to fly from Kathmandu Tribhuvan Airport to Bangkok Suvarnabhumi Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to Bangkok Suvarnabhumi Airport.
What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?
The travel and health documents you'll need for your trip to Bangkok Suvarnabhumi 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 Bangkok Suvarnabhumi 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 Kathmandu to Bangkok Suvarnabhumi Airport?
momondo data reveals that the most frequently booked plane model on the route from Kathmandu to Bangkok Suvarnabhumi Airport is Airbus A320-100/200, representing 27.37% of all bookings. The subsequent popular models are Boeing 777-200/200ER at 24.24%, Airbus A320neo at 21.31%, and Airbus A320 (sharklets) at 12.12%.
What is the most popular airline from Kathmandu to Bangkok Suvarnabhumi Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Kathmandu to Bangkok Suvarnabhumi Airport is Thai Airways (36% of total bookings). The next most popular airlines are Thai AirAsia (35%), Thai Lion Air (17%), and Nepal Airlines (10%).
Best airlines flying from Kathmandu to Bangkok Suvarnabhumi Airport
Compare and see reviews for airlines that fly from Kathmandu to Bangkok Suvarnabhumi Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $167 | Free Cancellation | Rating 7.5 205 reviews | |||
| PriceFrom $204 | Free Cancellation | Rating 7.2 27 reviews | |||
| PriceFrom $305 | Free Cancellation | Rating 6.2 10 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 7.8 319 reviews | |||
| PriceFrom $340 | Free Cancellation | Rating 7.0 22 reviews |
Thai Airways Flights From Kathmandu to Bangkok Suvarnabhumi Airport
Thai Airways flight deals from Kathmandu to Bangkok Suvarnabhumi Airport start from $326 round-trip. Over the 14 Thai Airways flights for this route in a normal week, average airfare is usually $419 round-trip - but some users have found much cheaper deals with momondo.
Nepal Airlines Flights From Kathmandu to Bangkok Suvarnabhumi Airport
Another popular option for Kathmandu to Bangkok Suvarnabhumi Airport flights is Nepal Airlines (6.2/10, 10 ratings). Nepal Airlines flies from Kathmandu to Bangkok Suvarnabhumi Airport around 3 times per week, with deals starting from $305 round-trip and rising to an average price of around $373.
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Why should I use momondo to find a flight deal from Kathmandu to Bangkok?
Finding the right flight to Bangkok from Kathmandu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.
Can I find flights from Kathmandu to Bangkok with flexible booking policies on momondo?
Yes. All flights to Bangkok from Kathmandu on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Kathmandu to Bangkok?
momondo provides multiple filters to help you find the best flight to Bangkok from Kathmandu. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Kathmandu to Bangkok right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Kathmandu to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.