$688 Cheap Flights from Basel (BSL) to Kathmandu (KTM)

View $688 flight on Wed, Jan 28, 2026Opens in a new window

Popular airlines from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Basel to Kathmandu (BSL-KTM)

Prices were available within the past 7 days and start at $688 for one-way flights and $1,317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

flydubai
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,317 Roundtrip, found 3 days ago
$1,317
Roundtrip
found 3 days ago
Select flydubai flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,317 found 3 days ago
flydubai
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,503 Roundtrip, found 3 days ago
$1,503
Roundtrip
found 3 days ago
Select flydubai flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,503 found 3 days ago
Turkish Airlines
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,679 Roundtrip, found 3 days ago
$1,679
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,679 found 3 days ago
Turkish Airlines
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,682 Roundtrip, found 3 days ago
$1,682
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,682 found 3 days ago
Qatar Airways
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,710 Roundtrip, found 3 days ago
$1,710
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,710 found 3 days ago
Qatar Airways
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,712 Roundtrip, found 3 days ago
$1,712
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,712 found 3 days ago
Qatar Airways
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,719 Roundtrip, found 3 days ago
$1,719
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,719 found 3 days ago
Qatar Airways
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,721 Roundtrip, found 3 days ago
$1,721
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,721 found 3 days ago
Qatar Airways
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,724 Roundtrip, found 3 days ago
$1,724
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,724 found 3 days ago
British Airways
Wed, Jan 28 - Fri, Mar 20
BSL
Basel
KTM
Kathmandu
$1,838 Roundtrip, found 3 days ago
$1,838
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Jan 28 from Basel to Kathmandu, returning Fri, Mar 20, priced at $1,838 found 3 days ago

Frequently asked questions

How much does a flight from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM) cost?
Lock in a cheap one-way flight from $688 or cheap return flight from $1,317 from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM)?
Planning your getaway for January is a great way to save, as it's the cheapest month for flights between BSL and KTM. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from BSL to KTM. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM)?
Nonstop flights from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BSL to KTM?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM)?
To avoid potential delays on the EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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 EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM) last-minute?
Waiting until just before your departure to book a flight from BSL to KTM often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to boost your chances of getting a bargain.
Is it cheaper to book a BSL to KTM flight and hotel package?
Booking a BSL to KTM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from EuroAirport Airport (BSL) to Tribhuvan Intl. Airport (KTM)?
If you booked your BSL to KTM flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
EuroAirport
Destination airport
Tribhuvan Intl.
Roundtrip price
$1,316
Distance
4284 mi

Book with confidence

Basel to Kathmandu Flights

The cheapest times to fly from Basel 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 Basel to Kathmandu are during the month of January. You can find some of the cheapest flights from Basel to Kathmandu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Basel to Kathmandu

Sunday is one of the best days to book for cheap flights from Basel 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 Basel 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 Basel to Kathmandu in 2026. You can also book with separate airlines for your outbound and return journeys, from $688 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 Basel 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 Basel 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.

 

Basel to Kathmandu Flights

Explore a world of travel with Expedia

*Available to One Key members.