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Cheap flights from Las Vegas to Kathmandu from $581

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 7/23. 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
0 bags

Find the cheapest flights from Las Vegas to Kathmandu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
11:53 am - 9:50 am
LAS
-
KTM
33h 12m
2 stops
Qatar Airways Logo
6:45 pm - 4:45 pm
KTM
-
LAS
35h 45m
2 stops
$1,242Qatar Airways
Wed, Sep 16 - Mon, Nov 16
Multiple Airlines Logo
6:00 am - 4:45 pm
LAS
-
KTM
46h 00m
2 stops
Multiple Airlines Logo
5:40 pm - 4:45 pm
KTM
-
LAS
36h 50m
2 stops
$1,244Multiple Airlines
Thu, Oct 8 - Tue, Nov 10
Qatar Airways Logo
11:51 am - 9:50 am
LAS
-
KTM
33h 14m
2 stops
Qatar Airways Logo
6:00 pm - 11:17 pm
KTM
-
LAS
42h 02m
2 stops
$1,464Qatar Airways
Sun, Sep 27 - Thu, Oct 1
Qatar Airways Logo
11:51 am - 9:50 am
LAS
-
KTM
33h 14m
2 stops
Qatar Airways Logo
6:00 pm - 11:17 pm
KTM
-
LAS
42h 02m
2 stops
$1,506Qatar Airways
Sun, Sep 27 - Thu, Oct 1
Multiple Airlines Logo
11:47 am - 9:45 pm
LAS
-
KTM
45h 13m
2 stops
Multiple Airlines Logo
11:00 pm - 9:00 pm
KTM
-
LAS
34h 45m
2 stops
$1,516Multiple Airlines
Mon, May 11 - Mon, May 18
Qatar Airways Logo
8:56 pm - 8:40 am
LAS
-
KTM
46h 59m
2 stops
Qatar Airways Logo
10:05 am - 10:50 pm
KTM
-
LAS
49h 30m
2 stops
$1,634Qatar Airways
Fri, Jun 5 - Sun, Jul 5
Multiple Airlines Logo
1:20 pm - 10:45 am
LAS
-
KTM
32h 40m
2 stops
Multiple Airlines Logo
11:45 am - 12:55 pm
KTM
-
LAS
37h 55m
3 stops
$1,646Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
7:00 am - 11:00 pm
LAS
-
KTM
27h 15m
3 stops
Multiple Airlines Logo
6:35 am - 5:52 pm
KTM
-
LAS
25h 02m
2 stops
$1,697Multiple Airlines
Thu, Oct 8 - Tue, Nov 10
Multiple Airlines Logo
1:20 pm - 10:45 am
LAS
-
KTM
32h 40m
2 stops
Multiple Airlines Logo
12:25 am - 7:41 am
KTM
-
LAS
44h 01m
3 stops
$1,791Multiple Airlines
Mon, Jun 1 - Sun, Jun 7
Qatar Airways Logo
8:56 pm - 8:40 am
LAS
-
KTM
46h 59m
2 stops
Qatar Airways Logo
10:05 am - 5:30 pm
KTM
-
LAS
44h 10m
2 stops
$1,840Qatar Airways
Fri, Jun 5 - Fri, Jul 3

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Qatar Airways flights from Las Vegas to Kathmandu

Our best Qatar Airways deals on Las Vegas to Kathmandu flight tickets
Qatar Airways
Sep 16
LAS11:53 amLas Vegas Harry Reid Intl
33h 12m
2 stops
KTM9:50 amKathmandu Tribhuvan
Nov 16
KTM6:45 pmKathmandu Tribhuvan
35h 45m
2 stops
LAS4:45 pmLas Vegas Harry Reid Intl
$1,242
Qatar Airways
Sep 27
LAS11:51 amLas Vegas Harry Reid Intl
33h 14m
2 stops
KTM9:50 amKathmandu Tribhuvan
Oct 1
KTM6:00 pmKathmandu Tribhuvan
42h 02m
2 stops
LAS11:17 pmLas Vegas Harry Reid Intl
$1,464
Qatar Airways
Sep 27
LAS11:51 amLas Vegas Harry Reid Intl
33h 14m
2 stops
KTM9:50 amKathmandu Tribhuvan
Oct 1
KTM6:00 pmKathmandu Tribhuvan
42h 02m
2 stops
LAS11:17 pmLas Vegas Harry Reid Intl
$1,506

Korean Air flights from Las Vegas to Kathmandu

Our best Korean Air deals on Las Vegas to Kathmandu flight tickets
Korean Air
Oct 8
LAS11:50 pmLas Vegas Harry Reid Intl
28h 40m
1 stop
KTM5:15 pmKathmandu Tribhuvan
Nov 10
KTM7:20 pmKathmandu Tribhuvan
33h 03m
2 stops
LAS2:38 pmLas Vegas Harry Reid Intl
$2,591
Korean Air
Oct 8
LAS11:50 pmLas Vegas Harry Reid Intl
28h 40m
1 stop
KTM5:15 pmKathmandu Tribhuvan
Nov 10
KTM7:20 pmKathmandu Tribhuvan
33h 35m
1 stop
LAS3:10 pmLas Vegas Harry Reid Intl
$2,686
Korean Air
Jun 4
LAS11:50 pmLas Vegas Harry Reid Intl
28h 40m
1 stop
KTM5:15 pmKathmandu Tribhuvan
Jul 4
KTM7:20 pmKathmandu Tribhuvan
34h 05m
1 stop
LAS4:40 pmLas Vegas Harry Reid Intl
$3,145

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 April 17, 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 - KTM

LASKTM

Las Vegas Harry Reid Intl

Wed 9/16

11:53 am-9:50 am

2 stops33h 12m

Kathmandu Tribhuvan

Mon 11/16

6:45 pm-4:45 pm

2 stops35h 45m

$1,242

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Thu 10/8

6:00 am-4:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Tue 11/10

5:40 pm-4:45 pm

2 stops36h 50m

$1,244

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Sun 9/27

11:51 am-9:50 am

2 stops33h 14m

Kathmandu Tribhuvan

Thu 10/1

6:00 pm-11:17 pm

2 stops42h 02m

$1,464

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Sun 9/27

11:51 am-9:50 am

2 stops33h 14m

Kathmandu Tribhuvan

Thu 10/1

6:00 pm-11:17 pm

2 stops42h 02m

$1,506

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 5/11

11:47 am-9:45 pm

2 stops45h 13m

Kathmandu Tribhuvan

Mon 5/18

11:00 pm-9:00 pm

2 stops34h 45m

$1,516

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Fri 6/5

8:56 pm-8:40 am

2 stops46h 59m

Kathmandu Tribhuvan

Sun 7/5

10:05 am-10:50 pm

2 stops49h 30m

$1,634

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 5/11

1:20 pm-10:45 am

2 stops32h 40m

Kathmandu Tribhuvan

Mon 5/18

11:45 am-12:55 pm

3 stops37h 55m

$1,646
Quickest round-trip

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Thu 10/8

7:00 am-11:00 pm

3 stops27h 15m

Kathmandu Tribhuvan

Tue 11/10

6:35 am-5:52 pm

2 stops25h 02m

$1,697

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 6/1

1:20 pm-10:45 am

2 stops32h 40m

Kathmandu Tribhuvan

Sun 6/7

12:25 am-7:41 am

3 stops44h 01m

$1,791

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Fri 6/5

8:56 pm-8:40 am

2 stops46h 59m

Kathmandu Tribhuvan

Fri 7/3

10:05 am-5:30 pm

2 stops44h 10m

$1,840

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 and Korean Air are the most popular carriers 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

26h 00m

Direct flights

None
The fastest flight from Las Vegas to Kathmandu takes 26h 00m
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 26h 00m 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
3,730 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