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Kathmandu

$657+ Cheap flights from Las Vegas (LAS) to Kathmandu (KTM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — KTM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Las Vegas to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,512
(Gotogate)

One-way from

$657
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$1,569
From Las Vegas Harry Reid Intl to Kathmandu Tribhuvan
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One-way flight from Las Vegas Harry Reid Intl to Kathmandu Tribhuvan
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Highest demand for flights based on searches. 6% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Las Vegas to Kathmandu

Cheapest flights from Las Vegas to Kathmandu
Explore the most affordable flight options available from Las Vegas to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This SmartFares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:52 pmLAS - KTM
2 stops35h 08mMultiple Airlines
Thu 9/2511:00 pmKTM - LAS
2 stops58h 37mMultiple Airlines
Deal found 6/11$1,035
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:10 amLAS - KTM
2 stops46h 55mQatar Airways
Tue 10/289:30 amKTM - LAS
2 stops47h 15mQatar Airways
Deal found 6/10$1,214
This Expedia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:46 amLAS - KTM
2 stops46h 14mSingapore Airlines
Fri 10/311:10 pmKTM - LAS
2 stops31h 08mSingapore Airlines
Deal found 6/12$1,471
This KAYAK deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:52 pmLAS - KTM
2 stops37h 08mCathay Pacific
Fri 11/2111:15 pmKTM - LAS
2 stops31h 46mCathay Pacific
Deal found 6/11$1,505
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:50 pmLAS - KTM
1 stop28h 35mKorean Air
Tue 11/187:20 pmKTM - LAS
1 stop33h 35mKorean Air
Deal found 6/11$1,881
This Indian Eagle deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:15 amLAS - KTM
2 stops47h 05mEmirates
Mon 10/2712:55 amKTM - LAS
2 stops30h 25mEmirates
Deal found 6/10$3,787
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:17 pmLAS - KTM
2 stops52h 13mTurkish Airlines
Tue 8/127:40 amKTM - LAS
2 stops37h 50mTurkish Airlines
Deal found 6/11$4,974
This SmartFares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:05 pmLAS - KTM
2 stops46h 45mSWISS
Sat 8/99:00 pmKTM - LAS
2 stops56h 20mSWISS
Deal found 6/11$6,263
This Fareboom deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/211:43 pmLAS - KTM
2 stops31h 37mAir India
Mon 8/119:00 pmKTM - LAS
3 stops33h 26mAir India
Deal found 6/12$7,682

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Kathmandu that are best for you.

Fly from

Las Vegas

Fly to

Kathmandu

Route

Depart

Return

Price

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Tue 6/17

12:41 pm-8:50 am

2 stops31h 24m

Kathmandu Tribhuvan

Sat 7/5

6:00 pm-7:18 pm

2 stops38h 03m

$1,512

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Sun 7/27

10:19 am-9:50 am

3 stops34h 46m

Kathmandu Tribhuvan

Sun 8/3

2:00 pm-10:26 pm

3 stops45h 11m

$1,587

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Tue 7/8

1:17 pm-6:15 am

2 stops52h 13m

Kathmandu Tribhuvan

Tue 8/12

7:40 am-8:45 am

2 stops37h 50m

$4,974

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Tue 7/8

8:30 pm-9:45 pm

2 stops36h 30m

Kathmandu Tribhuvan

Sat 8/9

11:00 pm-8:25 pm

2 stops34h 10m

$6,172

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Mon 7/7

7:05 pm-6:35 am

2 stops46h 45m

Kathmandu Tribhuvan

Sat 8/9

9:00 pm-4:35 pm

2 stops56h 20m

$6,263

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Wed 7/2

11:50 pm-4:50 pm

1 stop28h 15m

Kathmandu Tribhuvan

Mon 8/11

7:20 pm-4:40 pm

1 stop34h 05m

$6,354

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Wed 7/2

11:43 pm-8:05 pm

2 stops31h 37m

Kathmandu Tribhuvan

Mon 8/11

9:00 pm-5:41 pm

3 stops33h 26m

$7,682

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Wed 7/2

10:49 am-9:05 am

3 stops33h 31m

$657

Las VegasKathmandu

LAS - KTM

LASKTM

Las Vegas Harry Reid Intl

Wed 7/2

11:50 pm-4:50 pm

1 stop28h 15m

$1,624

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Las Vegas to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Kathmandu

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 in.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated June 12, 2025.
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,302 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
SWISS
7.5
Good
1,623 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,584 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Turkish Airlines
7.3
Good
3,848 reviews
Korean Air
8.4
Very good
1,088 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Las Vegas to Kathmandu round-trip?

    Our cheapest airline available from Las Vegas to Kathmandu is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,512 on this airline. Additional options worth looking into are Turkish Airlines and Singapore Airlines, starting at $4,974 and $6,172 round-trip.

  • Can I find deals for flights from Las Vegas to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Kathmandu.

  • Can I find deals for business class flights from Las Vegas to Kathmandu?

    Yes. Cheapflights offers flight deals from Las Vegas to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to Kathmandu (average of $1,237). Flying from Las Vegas to Kathmandu in June is currently the most expensive (average of $1,735). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Las Vegas to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Reno to Kathmandu flights

Top 3 airlines flying from Las Vegas to Kathmandu

Discover the top 3 airlines that operate flights from Las Vegas to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,073Average$1,821FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$1,238Average$1,748FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,295Average$1,448FlexibilityNo cancel feeOn-time68%

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