฿5,607 Cheap Flights from Kolkata (CCU) to Kathmandu (KTM)

View ฿5,607 flight on Sun, 14 Sept 2025Opens in a new window

Popular airlines from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Kolkata (CCU) to Kathmandu (KTM)

Prices were available within the past 7 days and start at ฿5,607 for one-way flights and ฿8,714 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

IndiGo
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿8,714 Return, found 3 days ago
฿8,714
Return
found 3 days ago
Select IndiGo flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿8,714 found 3 days ago
IndiGo
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿9,133 Return, found 3 days ago
฿9,133
Return
found 3 days ago
Select IndiGo flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿9,133 found 3 days ago
Air India
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿9,135 Return, found 3 days ago
฿9,135
Return
found 3 days ago
Select Air India flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿9,135 found 3 days ago
IndiGo
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿9,215 Return, found 3 days ago
฿9,215
Return
found 3 days ago
Select IndiGo flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿9,215 found 3 days ago
IndiGo
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿9,301 Return, found 3 days ago
฿9,301
Return
found 3 days ago
Select IndiGo flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿9,301 found 3 days ago
IndiGo
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿9,510 Return, found 3 days ago
฿9,510
Return
found 3 days ago
Select IndiGo flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿9,510 found 3 days ago
IndiGo
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿9,934 Return, found 3 days ago
฿9,934
Return
found 3 days ago
Select IndiGo flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿9,934 found 3 days ago
SpiceJet
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿17,550 Return, found 3 days ago
฿17,550
Return
found 3 days ago
Select SpiceJet flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿17,550 found 3 days ago
Biman Bangladesh
Tue, 11 Nov - Fri, 14 Nov
CCU
Kolkata
KTM
Kathmandu
฿19,295 Return, found 3 days ago
฿19,295
Return
found 3 days ago
Select Biman Bangladesh flight, departing Tue, 11 Nov from Kolkata to Kathmandu, returning Fri, 14 Nov, priced at ฿19,295 found 3 days ago
Hahn Air Systems
Thu, 11 Sept - Thu, 18 Sept
CCU
Kolkata
KTM
Kathmandu
฿27,980 Return, found 3 days ago
฿27,980
Return
found 3 days ago
Select Hahn Air Systems flight, departing Thu, 11 Sept from Kolkata to Kathmandu, returning Thu, 18 Sept, priced at ฿27,980 found 3 days ago
Flight from Kolkata to Kathmandu route information
Origin airport
Netaji Subhash Chandra Bose Intl.
Destination airport
Tribhuvan Intl.
Return price
฿8,713
Distance
638 km

Perfect flights from Kolkata to Kathmandu

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Kolkata to Kathmandu. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Netaji Subhash Chandra Bose Intl. to Tribhuvan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿5,607 and roundtrip prices from ฿8,714. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Tribhuvan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Kathmandu.

Frequently asked questions

How much is a flight from CCU to KTM?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Kolkata Airport and Tribhuvan Intl. Airport (KTM) was ฿8,714. Cheap fares don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Netaji Subhash Chandra Bose Intl. Airport (CCU) to KTM?
We get that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from CCU to Tribhuvan Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Netaji Subhash Chandra Bose Intl. Airport (CCU) to Tribhuvan Intl. Airport (KTM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kolkata Airport to Tribhuvan Intl. Airport (KTM)?
A flight distance of just 640 kilometres separates Kolkata and Kathmandu. Once you're up in the skies, you won't get a chance to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from Kolkata Airport to KTM?
Operating 17 flights every month, Air India (AI) is a great choice when flying directly from Netaji Subhash Chandra Bose Intl. Airport (CCU) to Tribhuvan Intl. Airport.
Are Netaji Subhash Chandra Bose Intl. Airport (CCU) to KTM flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some super cheap airfares from Kolkata Airport to Tribhuvan Intl. Airport surfacing a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines issue prices so far in advance.

Explore a world of travel with Expedia

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