$793 Cheap China Southern Airlines flights Las Vegas (LAS) to Kathmandu (KTM)

View $793 flight on Wed, Nov 26, 2025Opens in a new window

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$793 Cheap China Southern Airlines flights Las Vegas (LAS) to Kathmandu (KTM)

Prices were available within the past 7 days and start at $793 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Las Vegas (LAS) to Kathmandu (KTM)
Origin airport
Harry Reid Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Cathay Pacific, Korean Air, Qatar Airways, Singapore Airlines, Turkish Airlines
Popular airline
Qatar Airways
Distance
7831 mi

Frequently asked questions

How much is a China Southern Airlines flight from Harry Reid Intl. Airport (LAS) to Tribhuvan Intl. Airport (KTM)?
Finding cheap one-way China Southern Airlines flights from LAS to KTM from $793 on Expedia is a cinch --- just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAS to KTM with China Southern Airlines?
China Southern Airlines flights to Kathmandu are usually cheaper in the low-season months of July and August. Whether you're in search of a one-way or a return ticket, you could find a better deal then.
What is the cheapest time to book flights from Harry Reid Intl. Airport (LAS) to Tribhuvan Intl. Airport (KTM) with China Southern Airlines?
Search for China Southern Airlines flights from LAS to KTM about one month before you want to go. The most affordable time to book an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your itinerary or fare class, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Passengers who book on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does China Southern Airlines fly nonstop from Harry Reid Intl. Airport (LAS) to Tribhuvan Intl. Airport (KTM)?
Use the "Nonstop" filter when searching for direct China Southern Airlines flights from LAS to KTM. You'll also be able to compare other airlines servicing the same nonstop journey.
What is the earliest China Southern Airlines flight from LAS to KTM?
Browse China Southern Airlines's earliest flights from LAS to KTM by using our "Morning" and "Early Morning" filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does China Southern Airlines fly into in Kathmandu?
Take a China Southern Airlines flight from Harry Reid Intl. Airport (LAS) to Kathmandu, and you'll likely land at Tribhuvan Intl. Airport (KTM). This is the airline's primary hub here.
What kind of luggage can I take on a China Southern Airlines flight from Harry Reid Intl. Airport (LAS) to Tribhuvan Intl. Airport (KTM)?
For checked luggage, passengers can take 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also bring 1 cabin bag on board when flying standard economy from LAS to KTM with China Southern Airlines. This carry-on has to weigh less than 11 lb and be no larger than 45 inches. Going over these restrictions can mean extra charges, so read China Southern Airlines's baggage allowance policies before you pack.
Why fly with China Southern Airlines from LAS to KTM?
China Southern Airlines makes flying from LAS to KTM more comfortable with an excellent in-flight experience and top-tier customer service. You may even earn points with China Southern Sky Pearl Club. Remember to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my China Southern Airlines flight from Harry Reid Intl. Airport (LAS) to Tribhuvan Intl. Airport (KTM)?
Typically, you can cancel or change your flight, although additional fees may apply if you made your booking over 24 hours ago. Need flexible options? Use our "Changes included" or "No cancel fee" filter to find flights that won't penalize you if you need to adjust your plans. To make changes, head to "Trips," select your flight and click on "Manage Booking" for more information.

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