$545 Cheap Flights from Raleigh (RDU) to Kathmandu (KTM)

View $545 flight on Tue, Feb 17, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Tribhuvan Intl. Airport (KTM)

Cheap Flights from Raleigh to Kathmandu (RDU-KTM)

Prices were available within the past 7 days and start at $545 for one-way flights and $1,074 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Mon, Feb 2 - Mon, Feb 9
RDU
Raleigh
KTM
Kathmandu
$1,074 Roundtrip, found 2 days ago
$1,074
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, Feb 2 from Raleigh to Kathmandu, returning Mon, Feb 9, priced at $1,074 found 2 days ago
Cathay Pacific
Wed, Dec 31 - Wed, Jan 28
RDU
Raleigh
KTM
Kathmandu
$1,084 Roundtrip, found 2 days ago
$1,084
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Wed, Dec 31 from Raleigh to Kathmandu, returning Wed, Jan 28, priced at $1,084 found 2 days ago
Cathay Pacific
Mon, Jan 26 - Wed, Feb 11
RDU
Raleigh
KTM
Kathmandu
$1,084 Roundtrip, found 6 days ago
$1,084
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Mon, Jan 26 from Raleigh to Kathmandu, returning Wed, Feb 11, priced at $1,084 found 6 days ago
Turkish Airlines
Tue, Feb 3 - Thu, Feb 19
RDU
Raleigh
KTM
Kathmandu
$1,107 Roundtrip, found 2 days ago
$1,107
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Tue, Feb 3 from Raleigh to Kathmandu, returning Thu, Feb 19, priced at $1,107 found 2 days ago
Turkish Airlines
Sun, Feb 1 - Thu, Feb 19
RDU
Raleigh
KTM
Kathmandu
$1,113 Roundtrip, found 2 days ago
$1,113
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Sun, Feb 1 from Raleigh to Kathmandu, returning Thu, Feb 19, priced at $1,113 found 2 days ago
Turkish Airlines
Fri, Jan 9 - Wed, Feb 4
RDU
Raleigh
KTM
Kathmandu
$1,119 Roundtrip, found 8 hours ago
$1,119
Roundtrip
found 8 hours ago
Select Turkish Airlines flight, departing Fri, Jan 9 from Raleigh to Kathmandu, returning Wed, Feb 4, priced at $1,119 found 8 hours ago
Cathay Pacific
Sun, Feb 1 - Mon, Feb 9
RDU
Raleigh
KTM
Kathmandu
$1,124 Roundtrip, found 2 days ago
$1,124
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sun, Feb 1 from Raleigh to Kathmandu, returning Mon, Feb 9, priced at $1,124 found 2 days ago
American Airlines
Mon, Feb 2 - Wed, Feb 18
RDU
Raleigh
KTM
Kathmandu
$1,177 Roundtrip, found 2 days ago
$1,177
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Feb 2 from Raleigh to Kathmandu, returning Wed, Feb 18, priced at $1,177 found 2 days ago
JetBlue Airways
Mon, Mar 23 - Tue, Apr 21
RDU
Raleigh
KTM
Kathmandu
$1,182 Roundtrip, found 2 days ago
$1,182
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Mon, Mar 23 from Raleigh to Kathmandu, returning Tue, Apr 21, priced at $1,182 found 2 days ago
Qatar Airways
Sun, Feb 1 - Wed, Feb 18
RDU
Raleigh
KTM
Kathmandu
$1,226 Roundtrip, found 2 days ago
$1,226
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Sun, Feb 1 from Raleigh to Kathmandu, returning Wed, Feb 18, priced at $1,226 found 2 days ago

Find the cheapest month to fly from Raleigh (RDU) to Kathmandu (KTM)

January is typically the cheapest month to fly

From $1,011 - $2,679 per traveler.

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 $1,565
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $1,565
Flights from Raleigh (RDU) to Kathmandu (KTM)
Origin airport
Raleigh - Durham Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Cathay Pacific, Emirates, Etihad Airways, KLM, Korean Air, Malaysia Airlines, Qatar Airways, Turkish Airlines
Roundtrip price
$1,073
Distance
7924 mi

Raleigh to Kathmandu Flights

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

 

The best time to book a flight from Raleigh to Kathmandu

Sunday is one of the best days to book for cheap flights from Raleigh 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 Raleigh 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 Raleigh to Kathmandu in 2025. You can also book with separate airlines for your outbound and return journeys, from $545 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 Raleigh 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 Raleigh 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 Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM) cost?
Lock in a cheap one-way flight from $545 or cheap return flight from $1,074 from Raleigh - Durham Intl. Airport (RDU) 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 Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM)?
Planning your trip for February is a good way to save, as it's the cheapest month for flights between RDU and KTM. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from RDU to KTM. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM)?
Nonstop flights from Raleigh - Durham Intl. Airport (RDU) 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 dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDU to KTM?
You'll typically 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 Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM)?
To avoid possible delays on the Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM) route, fly before 3 PM. Departures after this hour 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 Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM) last-minute?
Last-minute bookings from RDU to KTM are generally more expensive. To secure the best rates, start searching for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap fare just before your departure.
Is it cheaper to book a RDU to KTM flight and hotel package?
Booking a RDU to KTM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Tribhuvan Intl. Airport (KTM)?
It's generally possible to cancel or reschedule your RDU to KTM flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.