$579 Cheap Flights from Lisbon (LIS) to Kathmandu (KTM)

View $579 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM)

Cheap Flights from Lisbon to Kathmandu (LIS-KTM)

Prices were available within the past 7 days and start at $579 for one-way flights and $998 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Emirates
Thu, Nov 20 - Thu, Dec 4
LIS
Lisbon
KTM
Kathmandu
$998 Roundtrip, found 17 hours ago
$998
Roundtrip
found 17 hours ago
Select Emirates flight, departing Thu, Nov 20 from Lisbon to Kathmandu, returning Thu, Dec 4, priced at $998 found 17 hours ago
Emirates
Wed, Nov 19 - Wed, Nov 26
LIS
Lisbon
KTM
Kathmandu
$1,000 Roundtrip, found 1 day ago
$1,000
Roundtrip
found 1 day ago
Select Emirates flight, departing Wed, Nov 19 from Lisbon to Kathmandu, returning Wed, Nov 26, priced at $1,000 found 1 day ago
Emirates
Wed, Dec 10 - Thu, Dec 25
LIS
Lisbon
KTM
Kathmandu
$1,003 Roundtrip, found 2 days ago
$1,003
Roundtrip
found 2 days ago
Select Emirates flight, departing Wed, Dec 10 from Lisbon to Kathmandu, returning Thu, Dec 25, priced at $1,003 found 2 days ago
Emirates
Mon, Nov 17 - Mon, Dec 1
LIS
Lisbon
KTM
Kathmandu
$1,040 Roundtrip, found 3 days ago
$1,040
Roundtrip
found 3 days ago
Select Emirates flight, departing Mon, Nov 17 from Lisbon to Kathmandu, returning Mon, Dec 1, priced at $1,040 found 3 days ago
Emirates
Thu, Nov 20 - Thu, Dec 4
LIS
Lisbon
KTM
Kathmandu
$1,042 Roundtrip, found 17 hours ago
$1,042
Roundtrip
found 17 hours ago
Select Emirates flight, departing Thu, Nov 20 from Lisbon to Kathmandu, returning Thu, Dec 4, priced at $1,042 found 17 hours ago
Emirates
Sat, Dec 6 - Sat, Dec 20
LIS
Lisbon
KTM
Kathmandu
$1,109 Roundtrip, found 2 days ago
$1,109
Roundtrip
found 2 days ago
Select Emirates flight, departing Sat, Dec 6 from Lisbon to Kathmandu, returning Sat, Dec 20, priced at $1,109 found 2 days ago
Cathay Pacific
Tue, Apr 7 - Thu, May 28
LIS
Lisbon
KTM
Kathmandu
$1,150 Roundtrip, found 4 days ago
$1,150
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Tue, Apr 7 from Lisbon to Kathmandu, returning Thu, May 28, priced at $1,150 found 4 days ago
Turkish Airlines
Fri, Jan 23 - Thu, Feb 5
LIS
Lisbon
KTM
Kathmandu
$1,184 Roundtrip, found 6 days ago
$1,184
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Fri, Jan 23 from Lisbon to Kathmandu, returning Thu, Feb 5, priced at $1,184 found 6 days ago
Qatar Airways
Thu, Jan 1 - Tue, Jan 13
LIS
Lisbon
KTM
Kathmandu
$1,253 Roundtrip, found 5 days ago
$1,253
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Thu, Jan 1 from Lisbon to Kathmandu, returning Tue, Jan 13, priced at $1,253 found 5 days ago
SriLankan Airlines
Sun, Nov 9 - Sun, Nov 23
LIS
Lisbon
KTM
Kathmandu
$1,290 Roundtrip, found 5 hours ago
$1,290
Roundtrip
found 5 hours ago
Select SriLankan Airlines flight, departing Sun, Nov 9 from Lisbon to Kathmandu, returning Sun, Nov 23, priced at $1,290 found 5 hours ago

Alternative airports near Kathmandu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $1,372
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $1,372

Frequently asked questions

How much does a flight from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM) cost?
Snag a cheap one-way flight from $579 or cheap return flight from $998 from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM)?
The cheapest month to fly from LIS to KTM is November, when demand is low. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LIS to KTM flight.
How many flights per day from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM)?
There are no daily nonstop flights available from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from LIS to KTM?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM)?
To reach Tribhuvan Intl. Airport (KTM) without delays, choose a flight that leaves from Humberto Delgado Airport (LIS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM) last-minute?
Last-minute bookings from LIS to KTM are generally more expensive. To secure the best prices, start looking for flights ahead of time. That said, if you're flexible with your travel dates, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a LIS to KTM flight and hotel package?
Booking a LIS to KTM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Humberto Delgado Airport (LIS) to Tribhuvan Intl. Airport (KTM)?
Typically, you're able to cancel or reschedule your LIS to KTM flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
Humberto Delgado
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Cathay Pacific, Emirates, Etihad Airways, KLM, Malaysia Airlines, Qatar Airways, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Roundtrip price
$998
Distance
5270 mi

Book with confidence

Lisbon to Kathmandu Flights

The cheapest times to fly from Lisbon to Kathmandu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lisbon to Kathmandu are during the month of November. You can find some of the cheapest flights from Lisbon to Kathmandu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lisbon to Kathmandu

Sunday is one of the best days to book for cheap flights from Lisbon to Kathmandu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lisbon to Kathmandu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lisbon to Kathmandu in 2025. You can also book with separate airlines for your outbound and return journeys, from $579 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lisbon to Kathmandu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lisbon to Kathmandu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lisbon to Kathmandu Flights

Explore a world of travel with Expedia

*Available to One Key members.