$421 Cheap Flights from Bandar Seri Begawan (BWN) to Kathmandu (KTM)

View $421 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from Bandar Seri Begawan (BWN-Brunei Intl.) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Bandar Seri Begawan to Kathmandu (BWN-KTM)

Prices were available within the past 7 days and start at $421 for one-way flights and $847 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Royal Brunei Airlines
Sun, Sep 7 - Sat, Sep 20
BWN
Bandar Seri Begawan
KTM
Kathmandu
$847 Roundtrip, found 1 hour ago
$847
Roundtrip
found 1 hour ago
Select Royal Brunei Airlines flight, departing Sun, Sep 7 from Bandar Seri Begawan to Kathmandu, returning Sat, Sep 20, priced at $847 found 1 hour ago
Royal Brunei Airlines
Wed, Jul 30 - Wed, Aug 6
BWN
Bandar Seri Begawan
KTM
Kathmandu
$855 Roundtrip, found 5 days ago
$855
Roundtrip
found 5 days ago
Select Royal Brunei Airlines flight, departing Wed, Jul 30 from Bandar Seri Begawan to Kathmandu, returning Wed, Aug 6, priced at $855 found 5 days ago
Royal Brunei Airlines
Wed, Jul 30 - Wed, Aug 6
BWN
Bandar Seri Begawan
KTM
Kathmandu
$878 Roundtrip, found 5 days ago
$878
Roundtrip
found 5 days ago
Select Royal Brunei Airlines flight, departing Wed, Jul 30 from Bandar Seri Begawan to Kathmandu, returning Wed, Aug 6, priced at $878 found 5 days ago
Royal Brunei Airlines
Sat, Sep 6 - Sat, Sep 20
BWN
Bandar Seri Begawan
KTM
Kathmandu
$881 Roundtrip, found 1 hour ago
$881
Roundtrip
found 1 hour ago
Select Royal Brunei Airlines flight, departing Sat, Sep 6 from Bandar Seri Begawan to Kathmandu, returning Sat, Sep 20, priced at $881 found 1 hour ago
Singapore Airlines
Mon, Aug 4 - Sat, Aug 30
BWN
Bandar Seri Begawan
KTM
Kathmandu
$902 Roundtrip, found 12 hours ago
$902
Roundtrip
found 12 hours ago
Select Singapore Airlines flight, departing Mon, Aug 4 from Bandar Seri Begawan to Kathmandu, returning Sat, Aug 30, priced at $902 found 12 hours ago
Royal Brunei Airlines
Sat, Aug 30 - Sun, Sep 14
BWN
Bandar Seri Begawan
KTM
Kathmandu
$917 Roundtrip, found 1 hour ago
$917
Roundtrip
found 1 hour ago
Select Royal Brunei Airlines flight, departing Sat, Aug 30 from Bandar Seri Begawan to Kathmandu, returning Sun, Sep 14, priced at $917 found 1 hour ago
Royal Brunei Airlines
Sat, Aug 30 - Wed, Sep 10
BWN
Bandar Seri Begawan
KTM
Kathmandu
$918 Roundtrip, found 1 day ago
$918
Roundtrip
found 1 day ago
Select Royal Brunei Airlines flight, departing Sat, Aug 30 from Bandar Seri Begawan to Kathmandu, returning Wed, Sep 10, priced at $918 found 1 day ago
Royal Brunei Airlines
Tue, Sep 9 - Sat, Sep 20
BWN
Bandar Seri Begawan
KTM
Kathmandu
$921 Roundtrip, found 1 hour ago
$921
Roundtrip
found 1 hour ago
Select Royal Brunei Airlines flight, departing Tue, Sep 9 from Bandar Seri Begawan to Kathmandu, returning Sat, Sep 20, priced at $921 found 1 hour ago
Malaysia Airlines
Wed, Aug 13 - Thu, Aug 28
BWN
Bandar Seri Begawan
KTM
Kathmandu
$1,298 Roundtrip, found 1 hour ago
$1,298
Roundtrip
found 1 hour ago
Select Malaysia Airlines flight, departing Wed, Aug 13 from Bandar Seri Begawan to Kathmandu, returning Thu, Aug 28, priced at $1,298 found 1 hour ago
Turkish Airlines
Sat, Aug 2 - Sun, Aug 17
BWN
Bandar Seri Begawan
KTM
Kathmandu
$2,295 Roundtrip, found 1 day ago
$2,295
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sat, Aug 2 from Bandar Seri Begawan to Kathmandu, returning Sun, Aug 17, priced at $2,295 found 1 day 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 $1,004
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $1,004
Flights from Bandar Seri Begawan (BWN) to Kathmandu (KTM)
Origin airport
Brunei Intl.
Destination airport
Tribhuvan Intl.
Roundtrip price
$846
Distance
2499 mi

Bandar Seri Begawan to Kathmandu Flights

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

 

The best time to book a flight from Bandar Seri Begawan to Kathmandu

Sunday is one of the best days to book for cheap flights from Bandar Seri Begawan 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 Bandar Seri Begawan 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 Bandar Seri Begawan to Kathmandu in 2025. You can also book with separate airlines for your outbound and return journeys, from $421 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 Bandar Seri Begawan 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 Bandar Seri Begawan 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.

 

Frequently asked questions

How much does a flight from Brunei Intl. Airport (BWN) to Tribhuvan Intl. Airport (KTM) cost?
Discover the latest flight deals from BWN to KTM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BWN to KTM?
The cheapest flights from BWN to KTM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BWN to KTM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BWN to KTM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Brunei Intl. Airport (BWN) to Tribhuvan Intl. Airport (KTM)?
Nonstop flights from Brunei Intl. Airport (BWN) to Tribhuvan Intl. Airport (KTM) aren't available daily, so you'll have 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 BWN to KTM?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending 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 Brunei Intl. Airport (BWN) to Tribhuvan Intl. Airport (KTM)?
To touch down at Tribhuvan Intl. Airport (KTM) on schedule, book a flight that leaves from Brunei Intl. Airport (BWN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Brunei Intl. Airport (BWN) to Tribhuvan Intl. Airport (KTM) last-minute?
Last-minute fares from BWN to KTM are generally more expensive. To lock in the best prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a BWN to KTM flight and hotel package?
Securing a BWN to KTM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of hotels and then add activities, car rentals and flights 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 Brunei Intl. Airport (BWN) to Tribhuvan Intl. Airport (KTM)?
Typically, you can modify or cancel your BWN to KTM flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.