S$450 Cheap Flights from Istanbul to Kathmandu

View S$450 flight on Mon, 30 Mar, 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Istanbul to Kathmandu (IST-KTM)

Prices were available within the past 7 days and start at S$450 for one-way flights and S$1,041 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

flydubai
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,041 Return, found 4 days ago
S$1,041
Return
found 4 days ago
Select flydubai flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,041 found 4 days ago
Qatar Airways
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,390 Return, found 4 days ago
S$1,390
Return
found 4 days ago
Select Qatar Airways flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,390 found 4 days ago
Qatar Airways
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,457 Return, found 4 days ago
S$1,457
Return
found 4 days ago
Select Qatar Airways flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,457 found 4 days ago
Emirates
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,516 Return, found 4 days ago
S$1,516
Return
found 4 days ago
Select Emirates flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,516 found 4 days ago
EGYPTAIR
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,521 Return, found 4 days ago
S$1,521
Return
found 4 days ago
Select EGYPTAIR flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,521 found 4 days ago
EGYPTAIR
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,611 Return, found 4 days ago
S$1,611
Return
found 4 days ago
Select EGYPTAIR flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,611 found 4 days ago
Emirates
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,640 Return, found 4 days ago
S$1,640
Return
found 4 days ago
Select Emirates flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,640 found 4 days ago
Emirates
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,649 Return, found 4 days ago
S$1,649
Return
found 4 days ago
Select Emirates flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,649 found 4 days ago
Emirates
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$1,677 Return, found 4 days ago
S$1,677
Return
found 4 days ago
Select Emirates flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$1,677 found 4 days ago
Gulf Air
Sat, 2 May - Sat, 9 May
IST
Istanbul
KTM
Kathmandu
S$2,016 Return, found 4 days ago
S$2,016
Return
found 4 days ago
Select Gulf Air flight, departing Sat, 2 May from Istanbul to Kathmandu, returning Sat, 9 May, priced at S$2,016 found 4 days ago
Istanbul to Kathmandu route information
Origin airport
Istanbul
Destination airport
Tribhuvan Intl.
Return price
S$1,040
Distance
5274 km
Average flight time
6 hours 55 mins

Perfect flights from Istanbul to Kathmandu

Your Journey from Istanbul to Kathmandu

Start your unforgettable journey with Expedia. Our broad selection of flights from Istanbul to Kathmandu caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including IndiGo, flydubai, Qatar Airways, Sichuan Airlines, SriLankan Airlines, EGYPTAIR, Emirates, Gulf Air. Our selection of flights from Istanbul to Tribhuvan Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Istanbul to Kathmandu Flights

Experience the joy of finding cheap flights from Istanbul to Tribhuvan Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$450 and roundtrip prices from S$1,041*.
 

Pre-Flight Essentials

Ensure a smooth journey from Istanbul to Kathmandu with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Kathmandu

Picture yourself stepping off the plane in Kathmandu and immersing yourself in the unique atmosphere of Kathmandu. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Istanbul to Kathmandu Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Istanbul to Kathmandu.
 

Beyond the Flight – Exploring Kathmandu

With Expedia, your adventure extends beyond the flight. Explore Kathmandu at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Istanbul to Kathmandu with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Istanbul to Kathmandu with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Explore a world of travel with Expedia

Istanbul Airports

Istanbul

Sabiha Gokcen Intl. to Kathmandu
S$1,382.20
*Available to Expedia members.