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Cheap flights from Las Vegas to Kathmandu from $657

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 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Las Vegas to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:02 am - 4:45 pmLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
45h 58m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
3:30 pm - 9:10 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
42h 25m2 stops Doha Hamad Intl Los Angeles
$1,223Multiple Airlines
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
11:55 am - 8:50 amLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
32h 10m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
6:45 pm - 11:17 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
41h 17m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,235Multiple Airlines
Fri, Sep 11 - Thu, Oct 1
Multiple Airlines Logo
10:30 am - 8:50 amLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
33h 35m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
6:00 pm - 9:41 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
40h 26m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,235Multiple Airlines
Fri, Sep 11 - Thu, Oct 1
Multiple Airlines Logo
11:55 am - 8:50 amLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
32h 10m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
6:00 pm - 9:41 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
40h 26m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,235Multiple Airlines
Fri, Sep 11 - Thu, Oct 1
Multiple Airlines Logo
7:02 am - 9:50 amLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
38h 03m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
5:40 pm - 9:09 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
41h 14m2 stops Doha Hamad Intl Los Angeles
$1,291Multiple Airlines
Thu, Oct 29 - Wed, Nov 11
Multiple Airlines Logo
11:43 am - 2:15 pmLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
37h 47m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
6:00 pm - 9:10 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
39h 55m2 stops Doha Hamad Intl Los Angeles
$1,335Multiple Airlines
Mon, Aug 31 - Mon, Sep 7
China Eastern Logo
6:25 am - 3:35 pmLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
44h 25m3 stops Los Angeles Shanghai Pu Dong Kunming Changshui
China Eastern Logo
4:35 pm - 4:26 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
36h 36m3 stops Kunming Changshui Shanghai Pu Dong Los Angeles
$1,472China Eastern
Fri, Sep 11 - Thu, Oct 1
Qatar Airways Logo
8:02 am - 8:50 amLAS  Las Vegas Harry Reid Intl-KTM Kathmandu Tribhuvan
36h 03m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
6:45 pm - 5:33 pmKTM  Kathmandu Tribhuvan-LAS Las Vegas Harry Reid Intl
35h 33m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,479Qatar Airways
Wed, Sep 16 - Sun, Sep 20

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Singapore Airlines flights from Las Vegas to Kathmandu

Our best Singapore Airlines deals on Las Vegas to Kathmandu flight tickets
Singapore Airlines
Sep 11
LAS2:17 pmLas Vegas Harry Reid Intl
42h 28m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Oct 1
KTM10:50 pmKathmandu Tribhuvan
37h 52m
3 stops
LAS11:57 pmLas Vegas Harry Reid Intl
$1,716
Singapore Airlines
Sep 11
LAS10:44 amLas Vegas Harry Reid Intl
46h 01m
3 stops
KTM9:30 pmKathmandu Tribhuvan
Oct 1
KTM10:50 pmKathmandu Tribhuvan
33h 59m
3 stops
LAS8:04 pmLas Vegas Harry Reid Intl
$2,045
Singapore Airlines
Sep 16
LAS2:17 pmLas Vegas Harry Reid Intl
42h 28m
2 stops
KTM9:30 pmKathmandu Tribhuvan
Sep 20
KTM10:50 pmKathmandu Tribhuvan
71h 23m
3 stops
LAS9:28 amLas Vegas Harry Reid Intl
$2,284

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 August 5, 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

Cheapest round-trip

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Mon 8/31

6:02 am-4:45 pm

2 stops45h 58m

Kathmandu Tribhuvan

Mon 9/7

3:30 pm-9:10 pm

2 stops42h 25m

$1,223

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Fri 9/11

11:55 am-8:50 am

2 stops32h 10m

Kathmandu Tribhuvan

Thu 10/1

6:45 pm-11:17 pm

2 stops41h 17m

$1,235

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Fri 9/11

10:30 am-8:50 am

2 stops33h 35m

Kathmandu Tribhuvan

Thu 10/1

6:00 pm-9:41 pm

2 stops40h 26m

$1,235

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Fri 9/11

11:55 am-8:50 am

2 stops32h 10m

Kathmandu Tribhuvan

Thu 10/1

6:00 pm-9:41 pm

2 stops40h 26m

$1,235

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Thu 10/29

7:02 am-9:50 am

2 stops38h 03m

Kathmandu Tribhuvan

Wed 11/11

5:40 pm-9:09 pm

2 stops41h 14m

$1,291

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Mon 8/31

11:43 am-2:15 pm

2 stops37h 47m

Kathmandu Tribhuvan

Mon 9/7

6:00 pm-9:10 pm

2 stops39h 55m

$1,335

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Fri 9/11

6:25 am-3:35 pm

3 stops44h 25m

Kathmandu Tribhuvan

Thu 10/1

4:35 pm-4:26 pm

3 stops36h 36m

$1,472
Quickest round-trip

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Wed 9/16

8:02 am-8:50 am

2 stops36h 03m

Kathmandu Tribhuvan

Sun 9/20

6:45 pm-5:33 pm

2 stops35h 33m

$1,479
Cheapest one-way

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Mon 8/31

8:11 am-2:05 pm

3 stops41h 09m

$657
Quickest one-way

Las VegasKathmandu

LAS Las Vegas Harry Reid Intl - KTM Kathmandu Tribhuvan

LASKTM

Las Vegas Harry Reid Intl

Mon 8/31

11:59 pm-6:10 pm

2 stops29h 26m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 month to fly to Kathmandu?

The month of January is another great option to travel to Kathmandu, with average flight prices from Las Vegas averaging around $0.

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

32h 10m

Direct flights

None
The fastest flight from Las Vegas to Kathmandu takes 32h 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

Frequently asked questions about flying from Las Vegas to Kathmandu

  • 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 32h 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 $950Free CancellationRating
7.4
3,736 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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