S$90 Cheap Flights to Kathmandu

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Kathmandu

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Sun, 15 Dec - Sun, 29 Dec
DEL
Indira Gandhi Intl.
KTM
Tribhuvan Intl.
S$253 Return, found 2 days ago
S$253
Return
found 2 days ago
Select IndiGo flight, departing Sun, 15 Dec from Indira Gandhi Intl. to Tribhuvan Intl., returning Sun, 29 Dec, priced at S$253 found 2 days ago
Thai AirAsia
Wed, 2 Apr - Wed, 9 Apr
DMK
Don Mueang Intl.
KTM
Tribhuvan Intl.
S$321 Return, found 6 hours ago
S$321
Return
found 6 hours ago
Select Thai AirAsia flight, departing Wed, 2 Apr from Don Mueang Intl. to Tribhuvan Intl., returning Wed, 9 Apr, priced at S$321 found 6 hours ago
Air India
Sat, 10 May - Wed, 28 May
KUL
Kuala Lumpur Intl.
KTM
Tribhuvan Intl.
S$362 Return, found 5 days ago
S$362
Return
found 5 days ago
Select Air India flight, departing Sat, 10 May from Kuala Lumpur Intl. to Tribhuvan Intl., returning Wed, 28 May, priced at S$362 found 5 days ago
Hahn Air Systems
Tue, 10 Dec - Sat, 14 Dec
DAC
Shahjalal Intl.
KTM
Tribhuvan Intl.
S$455 Return, found 1 day ago
S$455
Return
found 1 day ago
Select Hahn Air Systems flight, departing Tue, 10 Dec from Shahjalal Intl. to Tribhuvan Intl., returning Sat, 14 Dec, priced at S$455 found 1 day ago
SriLankan Airlines
Wed, 19 Mar - Wed, 26 Mar
SIN
Changi
KTM
Tribhuvan Intl.
S$463 Return, found 6 hours ago
S$463
Return
found 6 hours ago
Select SriLankan Airlines flight, departing Wed, 19 Mar from Changi to Tribhuvan Intl., returning Wed, 26 Mar, priced at S$463 found 6 hours ago
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals

Find Your Flights to Kathmandu KTM

Cheap flights to Kathmandu (KTM)

Get started finding a cheap flight to Kathmandu on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Kathmandu.

Return prices range from S$253 - S$463 and one-ways Kathmandu start as low as S$90.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Kathmandu (KTM)

You have several options for which airline you choose to travel with to Kathmandu. There are 10 airlines flying into KTM: IndiGo, Thai AirAsia, Air India, SriLankan Airlines, Hahn Air Systems. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Kathmandu (KTM) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to KTM in December and in December for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Kathmandu's airport?
Tribhuvan Intl. Airport (KTM) is the one and only airport serving Kathmandu.
How far is KTM from central Kathmandu?
If you’re basing yourself in central Kathmandu, you’ll be there within moments after touching down at Tribhuvan Intl. Airport. This terminal is just 5 kilometres from downtown.
What airport is best to fly into Kathmandu?
A flight to Kathmandu means coming in to land at KTM. Get off the plane, pick up your bags and you’ll be 5 kilometres from the downtown streets.
How many airlines fly to Kathmandu?
There are a total of 27 air carriers connecting Kathmandu to 34 airports across the world.
How many nonstop flights are there to Kathmandu?
With around 992 nonstop flights running every week, you’ll be hitting the tarmac in Kathmandu before you can say, “Are we there yet?”
Where are the most popular flights to Kathmandu departing from?
The most popular flights to Kathmandu set off from Delhi, Kuala Lumpur and Kuwait City airports.
How long is the flight to Kathmandu Airport?
If you’re heading to Kathmandu from Siddharthanagar, you’ll have a flight duration of 31 minutes. Those leaving from Nepalgunj can expect to be travelling for 43 minutes. From Jhapa it’s 40 minutes away.
How to book the cheapest flight to Kathmandu?
We’ve all come across those lucky travellers who manage to get extremely cheap airfares wherever they go. Want to know how to do it for your Kathmandu holiday? Don’t leave it until the last possible moment to secure your flight. Another good way to score the most competitive fare is to research all options. If your destination has more than one airport, don’t forget to research the cost of flying into a smaller terminal. And finally, don’t forget that the early bird catches the worm. Familiarize yourself with airfare costs and have your credit card ready to reserve your seat as soon as you spot an unbeatable bargain. The sweetest deals never last long.
How to survive the flight to Kathmandu?
Wherever you’re coming from, flying can be a pleasurable experience if you’ve planned ahead. We’ve made a list of handy travel tips that will help get your Kathmandu holiday started on the right note.What to pack in your hand luggage:

  • Firstly, and most importantly, put in your passport, official ID, credit cards and daily medications. Next, you’ll need some entertainment to while away the hours. A juicy novel and a tablet crammed with your favourite shows are some fantastic options. If you plan to take a short nap, a quality neck pillow and some noise-cancelling headphones will also come in handy. Finally, leave space for a toothbrush and some facial wipes so you’ll step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don’t have sharp objects (like a knife or scissors) hiding in one of the zippers of your carry-on luggage. Other restricted items include flammable or explosive products, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The aisles of your plane are no fashion runway. Layer yourself up with comfortable clothes and pack a cardigan as it can get quite cool in the cabin on long-haul flights. Flat, enclosed shoes are also a sensible choice.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. There’s plenty you can do to reduce your risk. Don a pair of compression socks or tights, drink plenty of water and move your legs and feet. Do a few laps of the cabin or perform some stretches in your seat.

How to get through airport security fast when flying to Kathmandu?
It’s easy — be prepared. We’ve rounded up some handy tips and tricks for a hassle-free trip through security. Watch out Kathmandu, here you come:

  • Your travel documents and passport will need to be shown to security personnel. Keep them handy so you don’t have to dig around for them.
  • Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like your headphones, will need to go on a tray through the X-ray machine. Make your life easier by removing them before your turn.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. No need to worry though, you’ll be back online before you know it.
  • Any gels or liquids, such as perfume or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one litre), clear zip-lock bag.
  • Slip-on shoes are a sensible footwear choice as you’re less likely to be required to remove them when passing through security. Big boots and other bulky shoes are usually subjected to additional screening.
  • Airlines won’t allow any sharp or pointed objects in your carry-on baggage. If you must bring these kinds of items, pack them in your checked baggage.

Flights to Kathmandu information
Destination airport
Tribhuvan Intl.
Destination airport IATA code
KTM
Destination city name
Kathmandu
Return price
S$362

Trending flights to Kathmandu

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

SriLankan Airlines
Wed, 19 Mar - Wed, 26 Mar
SIN
Changi
KTM
Tribhuvan Intl.
S$463 Return, found 6 hours ago
S$463
Return
found 6 hours ago
Select SriLankan Airlines flight, departing Wed, 19 Mar from Changi to Tribhuvan Intl., returning Wed, 26 Mar, priced at S$463 found 6 hours ago
*Available to Expedia members.