$640 Cheap Flights from Kathmandu (KTM) to Bucharest (OTP)

View $640 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP)

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Cheap Flights from Kathmandu to Bucharest (KTM-OTP)

Prices were available within the past 7 days and start at $640 for one-way flights and $970 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, Dec 3 - Mon, Dec 8
KTM
Kathmandu
OTP
Bucharest
$970 Roundtrip, found 4 days ago
$970
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Dec 3 from Kathmandu to Bucharest, returning Mon, Dec 8, priced at $970 found 4 days ago
Swiss International Air Lines
Wed, Dec 3 - Sat, Dec 6
KTM
Kathmandu
OTP
Bucharest
$1,065 Roundtrip, found 4 days ago
$1,065
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Dec 3 from Kathmandu to Bucharest, returning Sat, Dec 6, priced at $1,065 found 4 days ago
Qatar Airways
Sat, Nov 29 - Sat, Dec 6
KTM
Kathmandu
OTP
Bucharest
$1,080 Roundtrip, found 4 days ago
$1,080
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sat, Nov 29 from Kathmandu to Bucharest, returning Sat, Dec 6, priced at $1,080 found 4 days ago
Qatar Airways
Fri, Nov 28 - Fri, Dec 5
KTM
Kathmandu
OTP
Bucharest
$1,082 Roundtrip, found 4 days ago
$1,082
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, Nov 28 from Kathmandu to Bucharest, returning Fri, Dec 5, priced at $1,082 found 4 days ago
Qatar Airways
Sat, Nov 29 - Tue, Dec 9
KTM
Kathmandu
OTP
Bucharest
$1,132 Roundtrip, found 4 days ago
$1,132
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sat, Nov 29 from Kathmandu to Bucharest, returning Tue, Dec 9, priced at $1,132 found 4 days ago
Qatar Airways
Sat, Nov 29 - Thu, Dec 11
KTM
Kathmandu
OTP
Bucharest
$1,134 Roundtrip, found 4 days ago
$1,134
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sat, Nov 29 from Kathmandu to Bucharest, returning Thu, Dec 11, priced at $1,134 found 4 days ago
Qatar Airways
Wed, Dec 3 - Thu, Dec 11
KTM
Kathmandu
OTP
Bucharest
$1,137 Roundtrip, found 4 days ago
$1,137
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Wed, Dec 3 from Kathmandu to Bucharest, returning Thu, Dec 11, priced at $1,137 found 4 days ago
Air India
Mon, Dec 1 - Mon, Dec 8
KTM
Kathmandu
OTP
Bucharest
$1,139 Roundtrip, found 1 day ago
$1,139
Roundtrip
found 1 day ago
Select Air India flight, departing Mon, Dec 1 from Kathmandu to Bucharest, returning Mon, Dec 8, priced at $1,139 found 1 day ago
Kuwait Airways
Wed, Dec 3 - Fri, Dec 12
KTM
Kathmandu
OTP
Bucharest
$1,187 Roundtrip, found 4 days ago
$1,187
Roundtrip
found 4 days ago
Select Kuwait Airways flight, departing Wed, Dec 3 from Kathmandu to Bucharest, returning Fri, Dec 12, priced at $1,187 found 4 days ago
Turkish Airlines
Mon, Dec 1 - Mon, Dec 8
KTM
Kathmandu
OTP
Bucharest
$1,196 Roundtrip, found 1 day ago
$1,196
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Mon, Dec 1 from Kathmandu to Bucharest, returning Mon, Dec 8, priced at $1,196 found 1 day ago
Flights from Kathmandu (KTM) to Bucharest (OTP)
Origin airport
Tribhuvan Intl.
Destination airport
Henri Coanda Intl.
Airlines serving
Emirates, KLM, Qatar Airways, Swiss International Air Lines, Turkish Airlines, flydubai
Roundtrip price
$969
Distance
3425 mi

Kathmandu to Bucharest Flights

The cheapest times to fly from Kathmandu to Bucharest

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 Kathmandu to Bucharest are during the month of December. You can find some of the cheapest flights from Kathmandu to Bucharest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kathmandu to Bucharest

Sunday is one of the best days to book for cheap flights from Kathmandu to Bucharest: 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 Kathmandu to Bucharest

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 Kathmandu to Bucharest in 2025. You can also book with separate airlines for your outbound and return journeys, from $640 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 Kathmandu to Bucharest 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 Kathmandu to Bucharest 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 Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP) cost?
Grab a cheap one-way flight from $640 or cheap return flight from $970 from Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP) 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 Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP)?
The cheapest month to fly from KTM to OTP is December, when there's less demand. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest KTM to OTP flight.
How many flights per day from Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP)?
There aren't any daily direct flights departing from Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from KTM to OTP?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP)?
To avoid potential delays on the Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**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 Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP) last-minute?
Last-minute bookings from KTM to OTP are typically more expensive. For the cheapest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket just before your departure.
Is it cheaper to book a KTM to OTP flight and hotel package?
Opting for a KTM to OTP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of hotels and then add car rentals, activities 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 Tribhuvan Intl. Airport (KTM) to Henri Coanda Intl. Airport (OTP)?
Generally, it's possible to reschedule or cancel your KTM to OTP flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.