$142 Find Cheap Flights from Nepal to Thailand - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nepal to Thailand departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Nepal to Thailand

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nepal to Thailand that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nepal to Thailand

Thu, Sep 3 - Wed, Sep 9
SriLankan Airlines Logo
1:15 pm - 12:45 pm
KTM
-
BKK
22h 15m
1 stop
SriLankan Airlines Logo
3:20 pm - 12:15 pm
BKK
-
KTM
22h 10m
1 stop
$305SriLankan Airlines
Wed, Sep 23 - Wed, Sep 30
Thai Lion Air Logo
3:05 pm - 7:40 pm
KTM
-
DMK
3h 20mnonstop
Thai Lion Air Logo
12:00 pm - 2:05 pm
DMK
-
KTM
3h 20mnonstop
$319Thai Lion Air
Sun, Sep 6 - Sun, Sep 13
Thai Lion Air Logo
3:05 pm - 7:40 pm
KTM
-
DMK
3h 20mnonstop
Thai Lion Air Logo
12:00 pm - 2:05 pm
DMK
-
KTM
3h 20mnonstop
$319Thai Lion Air
Mon, Oct 12 - Tue, Oct 20
SriLankan Airlines Logo
1:15 pm - 12:45 pm
KTM
-
BKK
22h 15m
1 stop
SriLankan Airlines Logo
7:45 am - 12:40 pm
BKK
-
KTM
30h 10m
1 stop
$322SriLankan Airlines
Fri, Aug 21 - Fri, Aug 28
Nepal Airlines Logo
11:10 am - 3:45 pm
KTM
-
BKK
3h 20mnonstop
Nepal Airlines Logo
4:45 pm - 7:00 pm
BKK
-
KTM
3h 30mnonstop
$330Nepal Airlines
Mon, Aug 24 - Sun, Aug 30
Thai Airways Logo
12:25 am - 5:10 am
KTM
-
BKK
3h 30mnonstop
Thai Airways Logo
10:15 am - 12:25 pm
BKK
-
KTM
3h 25mnonstop
$334Thai Airways
Sat, Sep 12 - Fri, Sep 18
Thai Airways Logo
12:25 am - 5:10 am
KTM
-
BKK
3h 30mnonstop
Thai Airways Logo
9:15 pm - 11:25 pm
BKK
-
KTM
3h 25mnonstop
$335Thai Airways
Mon, Aug 24 - Mon, Aug 31
Nepal Airlines Logo
11:10 am - 3:45 pm
KTM
-
BKK
3h 20mnonstop
Nepal Airlines Logo
4:45 pm - 7:00 pm
BKK
-
KTM
3h 30mnonstop
$345Nepal Airlines
Mon, Aug 24 - Mon, Aug 31
Air India Logo
6:30 am - 8:25 pm
KTM
-
BKK
12h 40m
1 stop
Air India Logo
10:25 pm - 9:05 am
BKK
-
KTM
11h 55m
1 stop
$368Air India
Thu, Aug 20 - Thu, Aug 27
Air India Logo
6:30 am - 8:25 pm
KTM
-
BKK
12h 40m
1 stop
Air India Logo
10:25 pm - 6:35 am
BKK
-
KTM
9h 25m
1 stop
$368Air India
Booking Insights

KAYAK's insights & trends for flights to Thailand

Get data-powered insights and trends for flights to Thailand to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Thailand?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Thailand from Nepal found in the last 5 days was to Bangkok Don Mueang Intl Airport, at $146 round-trip. The most popular route is Siddharthanagar (Bhairahawa) (BWA) to Bangkok Don Mueang Intl Airport (DMK) and the cheapest round-trip airline ticket found on this route in the last 5 days was $146.

What is the cheapest month to fly from Nepal to Thailand?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Nepal to Thailand, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Nepal to Thailand is January, when tickets cost $131 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $268 and $228 respectively.

What is the cheapest time of day to fly to Thailand?

The average price for all round-trip flights from Nepal to Thailand depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Thailand is generally in the evening, when round-trip flights cost $245 on average. Morning departures are around 50% more expensive than evening flights, on average. The most expensive time of day to fly to Thailand is generally at night, which is peak travel time and where the average cost of a ticket is $558.

How far in advance should I book a flight from Nepal to Thailand?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Thailand, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Nepal to Thailand, you should book around 2 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Which is the cheapest airport to fly into in Thailand?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Thailand is Bangkok Don Mueang Intl Airport (DMK), with an average flight price of $177.

Good to know

Low season

July
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 8% lower on average.

FAQs for booking flights from Nepal to Thailand

  • How does KAYAK find such low prices on flights from Nepal to Thailand?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nepal to Thailand.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nepal to Thailand?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Nepal to Thailand is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nepal to Thailand?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Nepal to Thailand with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nepal to Thailand?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Nepal to Thailand up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Thailand?

    Based on KAYAK data, the cheapest day to fly to Thailand is Wednesday where round-trip tickets can be as cheap as $304. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $424 on average.

Reviews of the top 5 airlines serving from Nepal to Thailand

 
Need help choosing which airline to fly with from Nepal to Thailand? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 412 reviews
6.9Entertainment
8.4Crew
8.0Boarding
7.7Comfort
7.5Food
Airline reviews

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

10.0 ExcellentRamon, Jul 2026
BKK - KKC
Read more Thai Airways reviews

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

We still get drinks and a snack. Love the gift bags too.

Excellent airline. The plane was clean and the staff were very attentive

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

the rudest staff in the world!!! we had overweight baggage, which is our fault but it is a really stupid rule, and the woman said we could reorganise or pay now, we said we’d reorganise and she started shouting “do it now! hurry up!” even though the flight wasn’t even boarding yet. She told us that if our two cabin bags were below 14 together, then we wouldn’t have to pay 500k dong. We reorganised and our bags were below 14kg. She then said that it was all of our bags together that should be less than 14kg. We were obviously confused by this, because she had just said that it was our two cabin bags and we asked her why she told us to rearrange our bags then. She started shouting at us again saying that we needed to “pay now or throw away”. We said fine, we’ll just pay, and she suddenly started asking for 1.51 million dong. I asked her why it was suddenly over three times the price and she said that it was always that price. I asked to see the other piece of paper she had that had the other price and she slammed her one on top of it and started shouting “pay now or i’ll close the gate” (boarding was already finishing at this point). So, we had no choice but to pay three times the original price, even though we reorganised our cabin bags to be under the necessary weight like she had asked us to. I wouldn’t even be so upset about the money if the staff were at least a little bit nice. She was possibly the rudest, most ignorant woman I have ever met in my life. Besides that, the plane/flight was just a bit worse than ryanair standard. Small seats, delayed by an hour. Typical low budget. At least the ryanair staff don’t try to scam you. Avoid at all costs, it’s not worth the hassle of dealing with such horrible people.

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

Poor customer service! They don’t have 24/7 customer service. I was stranded in the transit area of the airport for over 21 hours. I was denied to board a plane without any help that caused my entire return flight to be cancelled. I had to book an entire new return flights. It caused me lots of stress, waste of my time and money.

What started as a small delay at checkin ended up being a two and a half hour delay by the time the plane took off. The annoying part was that we weren’t told what the holdup was.

Offer a pillow in business class for night flight. More comfortable seats. Offer alcoholic beverages. Get flight attendants that care.

It was not possible to do an online checkin with Nepal Airlines. Apart from that, all the rest was very good : good food, friendly staff that ensure that Covid rules are respected (not always easy),…

Very poor experience. The entertainment screen wasn't working, charging USB was not working. There was a water leak on my head from air conditioning. The tray table was cracked. seats were old and dirty.

Poor hygiene in the lavatories. Limited control of passengers who often were up standing around my seat talking loudly with their friends.

The trip with Air India was better than expected starting with the check-in and the Lounge. The flight was comfortable for a 1 hour flight.

Terrible. Air India canceled my flight out of Kathmandu because of airport constructions but did not tell me. They should not be selling night flights out of Kathmandu right now that they know they will not honor. The staff was terrible and not helpful with my rebooking or compensating me.

Flight leg to and from IAD/Delhi was good. The leg to and from Delhi/KTM was terrible.

The aircraft interiors are falling apart. Felt like a waste paying for business class as it was indistinguishable from economy in any way.

Their security process is excessive. We were checked when we got off our incoming plane, at the gate and up the stairs when boarding the plane. Come on.

Interment is zero tv wasn’t work phone charger plug doesn’t work moves doesn’t work

Really dated seats and amenities. Non-existent entertainment system. Make sure to get your own entertainment

Pleasantly surprised to see a newer plane with all monitors and charging ports working. Please keep it up!!

Everything you need to know for your flight to Thailand

Cabin class types available on flights to Thailand

Cabin classes available on flights to Thailand. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.