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Cheap flights from Las Vegas to Kathmandu from $435

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Kathmandu departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
9:15 am - 9:45 pm
LAS
-
KTM
47h 45m
2 stops
Cathay Pacific Logo
11:00 pm - 8:41 pm
KTM
-
LAS
34h 26m
2 stops
$991Cathay Pacific
Wed, Aug 19 - Fri, Sep 4
Cathay Pacific Logo
7:15 am - 9:45 pm
LAS
-
KTM
49h 45m
2 stops
Cathay Pacific Logo
11:00 pm - 9:39 pm
KTM
-
LAS
35h 24m
2 stops
$1,095Cathay Pacific
Mon, May 4 - Sun, May 31
Multiple Airlines Logo
7:15 am - 9:45 pm
LAS
-
KTM
49h 45m
2 stops
Multiple Airlines Logo
11:00 pm - 10:53 pm
KTM
-
LAS
36h 38m
2 stops
$1,113Multiple Airlines
Mon, Apr 20 - Sun, May 10
Cathay Pacific Logo
7:15 am - 9:45 pm
LAS
-
KTM
49h 45m
2 stops
Cathay Pacific Logo
11:00 pm - 9:39 pm
KTM
-
LAS
59h 24m
2 stops
$1,133Cathay Pacific
Fri, May 1 - Tue, Jun 2
Cathay Pacific Logo
7:15 am - 9:45 pm
LAS
-
KTM
49h 45m
2 stops
Cathay Pacific Logo
11:00 pm - 3:52 pm
KTM
-
LAS
53h 37m
2 stops
$1,134Cathay Pacific
Mon, May 4 - Mon, Jun 1
Cathay Pacific Logo
7:05 pm - 9:45 pm
LAS
-
KTM
61h 55m
2 stops
Cathay Pacific Logo
11:00 pm - 9:39 pm
KTM
-
LAS
35h 24m
2 stops
$1,139Cathay Pacific
Tue, May 5 - Sun, May 31
Cathay Pacific Logo
7:05 pm - 9:45 pm
LAS
-
KTM
61h 55m
2 stops
Cathay Pacific Logo
11:00 pm - 3:52 pm
KTM
-
LAS
53h 37m
2 stops
$1,145Cathay Pacific
Tue, May 5 - Mon, Jun 1
Cathay Pacific Logo
6:43 pm - 9:45 pm
LAS
-
KTM
38h 17m
2 stops
Cathay Pacific Logo
11:00 pm - 9:39 pm
KTM
-
LAS
35h 24m
2 stops
$1,157Cathay Pacific
Sat, May 2 - Sun, May 31
Cathay Pacific Logo
7:15 am - 9:45 pm
LAS
-
KTM
49h 45m
2 stops
Cathay Pacific Logo
11:00 pm - 9:39 pm
KTM
-
LAS
35h 24m
2 stops
$1,184Cathay Pacific
Mon, May 4 - Sat, May 30
Cathay Pacific Logo
6:43 pm - 9:45 pm
LAS
-
KTM
38h 17m
2 stops
Cathay Pacific Logo
11:00 pm - 3:52 pm
KTM
-
LAS
29h 37m
2 stops
$1,192Cathay Pacific
Sat, May 2 - Fri, May 29

Cathay Pacific flights from Las Vegas to Kathmandu

Our best Cathay Pacific deals on Las Vegas to Kathmandu flight tickets
Cathay Pacific
Aug 19
LAS9:15 amLas Vegas Harry Reid Intl
47h 45m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Sep 4
KTM11:00 pmKathmandu Tribhuvan
34h 26m
2 stops
LAS8:41 pmLas Vegas Harry Reid Intl
$991
Cathay Pacific
May 4
LAS7:15 amLas Vegas Harry Reid Intl
49h 45m
2 stops
KTM9:45 pmKathmandu Tribhuvan
May 31
KTM11:00 pmKathmandu Tribhuvan
35h 24m
2 stops
LAS9:39 pmLas Vegas Harry Reid Intl
$1,095
Cathay Pacific
May 1
LAS7:15 amLas Vegas Harry Reid Intl
49h 45m
2 stops
KTM9:45 pmKathmandu Tribhuvan
Jun 2
KTM11:00 pmKathmandu Tribhuvan
59h 24m
2 stops
LAS9:39 pmLas Vegas Harry Reid Intl
$1,133

Singapore Airlines flights from Las Vegas to Kathmandu

Our best Singapore Airlines deals on Las Vegas to Kathmandu flight tickets
Singapore Airlines
Aug 6
LAS2:15 pmLas Vegas Harry Reid Intl
42h 30m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Aug 22
KTM10:50 pmKathmandu Tribhuvan
34h 02m
3 stops
LAS8:07 pmLas Vegas Harry Reid Intl
$1,286
Singapore Airlines
Aug 5
LAS2:15 pmLas Vegas Harry Reid Intl
42h 30m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Aug 21
KTM10:50 pmKathmandu Tribhuvan
34h 02m
3 stops
LAS8:07 pmLas Vegas Harry Reid Intl
$1,342
Singapore Airlines
May 4
LAS7:07 pmLas Vegas Harry Reid Intl
61h 38m
3 stops
KTM9:30 pmKathmandu Tribhuvan
Jun 1
KTM10:50 pmKathmandu Tribhuvan
47h 37m
2 stops
LAS9:42 amLas Vegas Harry Reid Intl
$1,737

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 26, 2026.
Use the filters below to find and compare flights from Las Vegas to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Wed 8/19

9:15 am-9:45 pm

2 stops47h 45m

Kathmandu Tribhuvan

Fri 9/4

11:00 pm-8:41 pm

2 stops34h 26m

$991

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 5/4

7:15 am-9:45 pm

2 stops49h 45m

Kathmandu Tribhuvan

Sun 5/31

11:00 pm-9:39 pm

2 stops35h 24m

$1,095

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 4/20

7:15 am-9:45 pm

2 stops49h 45m

Kathmandu Tribhuvan

Sun 5/10

11:00 pm-10:53 pm

2 stops36h 38m

$1,113

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Fri 5/1

7:15 am-9:45 pm

2 stops49h 45m

Kathmandu Tribhuvan

Tue 6/2

11:00 pm-9:39 pm

2 stops59h 24m

$1,133

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 5/4

7:15 am-9:45 pm

2 stops49h 45m

Kathmandu Tribhuvan

Mon 6/1

11:00 pm-3:52 pm

2 stops53h 37m

$1,134

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Tue 5/5

7:05 pm-9:45 pm

2 stops61h 55m

Kathmandu Tribhuvan

Sun 5/31

11:00 pm-9:39 pm

2 stops35h 24m

$1,139

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Tue 5/5

7:05 pm-9:45 pm

2 stops61h 55m

Kathmandu Tribhuvan

Mon 6/1

11:00 pm-3:52 pm

2 stops53h 37m

$1,145

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Sat 5/2

6:43 pm-9:45 pm

2 stops38h 17m

Kathmandu Tribhuvan

Sun 5/31

11:00 pm-9:39 pm

2 stops35h 24m

$1,157

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 5/4

7:15 am-9:45 pm

2 stops49h 45m

Kathmandu Tribhuvan

Sat 5/30

11:00 pm-9:39 pm

2 stops35h 24m

$1,184

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Sat 5/2

6:43 pm-9:45 pm

2 stops38h 17m

Kathmandu Tribhuvan

Fri 5/29

11:00 pm-3:52 pm

2 stops29h 37m

$1,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Las Vegas to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Kathmandu Tribhuvan?

Cathay Pacific is the most popular carrier operating from Las Vegas Harry Reid Intl to Kathmandu Tribhuvan

When to book flights from Las Vegas to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Kathmandu (LAS to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Kathmandu

Fastest flight time

35h 10m

Direct flights

None
The fastest flight from Las Vegas to Kathmandu takes 35h 10m
There are no direct flights from Las Vegas to Kathmandu. There are no popular flight routes from Las Vegas to Kathmandu.
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Kathmandu Tribhuvan by plane?

    Kathmandu Tribhuvan is 7820.4 mi away from Las Vegas Harry Reid Intl. Typically, this will take 35h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Kathmandu Tribhuvan Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Kathmandu Tribhuvan Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Las Vegas to Kathmandu?

Best airlines flying from Las Vegas to Kathmandu

Compare and see reviews for airlines that fly from Las Vegas to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,060Free CancellationRating
7.4
3,746 reviews
Search Qatar Airways flights

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Kathmandu?

It is quick and easy to find Las Vegas to Kathmandu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kathmandu that suits you.

Can I find flights from Las Vegas to Kathmandu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Las Vegas to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from Las Vegas to Kathmandu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kathmandu from Las Vegas.

I’m not ready to book a flight from Las Vegas to Kathmandu right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kathmandu from Las Vegas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Qatar Airways