$1,374 Cheap China Southern Airlines flights Dallas (DFW) to Kathmandu (KTM)

View $1,374 flight on Mon, Nov 3, 2025Opens in a new window

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$1,374 Cheap China Southern Airlines flights Dallas (DFW) to Kathmandu (KTM)

Prices were available within the past 7 days and start at $1,374 for one-way flights and $1,867 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, May 15 - Wed, May 27
DFW
Dallas
KTM
Kathmandu
$1,867 Roundtrip, found 3 days ago
$1,867
Roundtrip
found 3 days ago
Select China Southern Airlines flight, departing Fri, May 15 from Dallas to Kathmandu, returning Wed, May 27, priced at $1,867 found 3 days ago
Flights from Dallas (DFW) to Kathmandu (KTM)
Origin airport
Dallas-Fort Worth Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Cathay Pacific, China Southern Airlines, Emirates, KLM, Korean Air, Malaysia Airlines, Qatar Airways, Singapore Airlines, SriLankan Airlines, Turkish Airlines
Popular airline
Qatar Airways
Distance
8246 mi

Frequently asked questions

How much is a China Southern Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to Tribhuvan Intl. Airport (KTM)?
Scoring cheap one-way China Southern Airlines flights from DFW to KTM from $1,374 on Expedia is a cinch --- just filter by "Price (lowest to highest)." Or check out our affordable return fares from $1,867 for your next exciting getaway.**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 DFW to KTM with China Southern Airlines?
China Southern Airlines flights to Kathmandu are typically cheaper in the off-peak months of July and August. Whether you're after a one-way or a return ticket, you could find a better deal then.
What is the cheapest time to book flights from Dallas-Fort Worth Intl. Airport (DFW) to Tribhuvan Intl. Airport (KTM) with China Southern Airlines?
To find affordable flights from DFW to KTM with China Southern Airlines, begin your search about one month before your intended departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Want another tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**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 Dallas-Fort Worth Intl. Airport (DFW) to Tribhuvan Intl. Airport (KTM)?
To see if there's a direct trip from DFW to KTM with China Southern Airlines or another airline, check the "Nonstop" filter when searching for tickets.
What is the earliest China Southern Airlines flight from DFW to KTM?
Browse China Southern Airlines's earliest flights from DFW to KTM by checking our "Morning" and "Early Morning" filters. Not only will you get to 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?
Tribhuvan Intl. Airport (KTM) is the main Kathmandu gateway for China Southern Airlines flights from Dallas-Fort Worth Intl. Airport (DFW).
What kind of luggage can I take on a China Southern Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to Tribhuvan Intl. Airport (KTM)?
On a standard economy flight with China Southern Airlines from DFW to KTM, you can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you're allowed 1 cabin bag weighing up to 11 lb and measuring no more than 45 inches. Weight and size allowances can vary based on your fare type and cabin class. To make sure you won't face extra charges at the terminal, double-check your China Southern Airlines booking or visit the airline's website before packing.
Why fly with China Southern Airlines from DFW to KTM?
With a 4-star airline rating and an excellent in-flight experience, China Southern Airlines is the leading choice for many passengers heading from DFW to KTM. Also, if you're a China Southern Sky Pearl Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*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 Dallas-Fort Worth Intl. Airport (DFW) to Tribhuvan Intl. Airport (KTM)?
Changes are generally free within 24 hours of booking, but your airline may charge you after that. For more information about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to update your itinerary without additional charges, tick the "Changes included" or "No cancel fee" filter when organizing your next adventure.

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*Available to One Key members.