When did momondo last update prices for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport?

Prices for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport?

As of November 2026, there are 2 operators available to choose from for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport.

How old do you have to be to fly from Louisville Intl Airport to Kathmandu Tribhuvan Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Kathmandu Tribhuvan Airport.

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

The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,070 Cheap Flights from Louisville to Kathmandu in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Kathmandu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 8:40 pmSDF Louisville Intl-KTM Kathmandu Tribhuvan

28h 25m2 stops Newark New Delhi Indira Gandhi Intl

9:40 pm - 2:27 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

50h 32m3 stops New Delhi Indira Gandhi Intl San Francisco Denver Intl

$1,574Multiple Airlines

Tue, Mar 16 - Thu, Apr 29

1:55 pm - 2:00 pmSDF Louisville Intl-KTM Kathmandu Tribhuvan

38h 20m2 stops Chicago O'Hare Intl Dubai Intl

7:55 pm - 10:09 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

35h 59m2 stops Dubai Intl Chicago O'Hare Intl

$1,851Emirates

Tue, Mar 16 - Thu, Apr 29

1:43 pm - 9:45 pmSDF Louisville Intl-KTM Kathmandu Tribhuvan

46h 17m2 stops Dallas/Fort Worth Hong Kong Intl

11:00 pm - 9:30 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

32h 15m2 stops Hong Kong Intl Chicago O'Hare Intl

$2,262Cathay Pacific

Sun, Apr 18 - Sun, May 2

1:29 pm - 4:15 pmSDF Louisville Intl-KTM Kathmandu Tribhuvan

40h 01m2 stops Dallas/Fort Worth Doha Hamad Intl

7:00 pm - 8:21 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

36h 06m2 stops Doha Hamad Intl Philadelphia

$2,410Qatar Airways

Sat, Feb 27 - Wed, Mar 3

1:29 pm - 8:20 amSDF Louisville Intl-KTM Kathmandu Tribhuvan

32h 06m2 stops Dallas/Fort Worth Doha Hamad Intl

7:00 pm - 12:59 amKTM Kathmandu Tribhuvan-SDF Louisville Intl

40h 44m2 stops Doha Hamad Intl Miami

$2,410Qatar Airways

Sat, Feb 27 - Wed, Mar 3

10:46 am - 4:15 pmSDF Louisville Intl-KTM Kathmandu Tribhuvan

42h 44m2 stops Dallas/Fort Worth Doha Hamad Intl

7:00 pm - 5:57 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

33h 42m2 stops Doha Hamad Intl Dallas/Fort Worth

$2,415Qatar Airways

Thu, Feb 4 - Sun, Feb 7

8:45 am - 8:20 amSDF Louisville Intl-KTM Kathmandu Tribhuvan

36h 50m2 stops Chicago O'Hare Intl Dubai Intl

7:40 pm - 9:59 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

37h 04m2 stops Dubai Intl Houston George Bush Intcntl

$2,468Emirates

Fri, Jan 1 - Thu, Jan 28

10:53 am - 9:30 pmSDF Louisville Intl-KTM Kathmandu Tribhuvan

47h 52m2 stops Dallas/Fort Worth Hong Kong Intl

10:45 pm - 5:40 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

29h 40m2 stops Hong Kong Intl Chicago O'Hare Intl

$2,947Cathay Pacific

Wed, Dec 9 - Wed, Dec 16

2:05 pm - 8:20 amSDF Louisville Intl-KTM Kathmandu Tribhuvan

31h 30m3 stops Newark Frankfurt am Main Doha Hamad Intl

7:40 pm - 6:47 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

33h 52m3 stops Dubai Intl Toronto Pearson Intl Chicago O'Hare Intl

$4,030Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

2:05 pm - 8:20 amSDF Louisville Intl-KTM Kathmandu Tribhuvan

31h 30m3 stops Newark Athens Eleftherios V. Dubai Intl

12:30 am - 9:00 pmKTM Kathmandu Tribhuvan-SDF Louisville Intl

31h 15m2 stops Dubai Intl Chicago O'Hare Intl

$10,734Emirates

Wed, Dec 9 - Tue, Dec 15

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Cathay Pacific flights from Louisville to Kathmandu

Our best Cathay Pacific deals on Louisville to Kathmandu flight tickets

Cathay Pacific

Apr 18

SDF1:43 pmLouisville Intl

46h 17m

2 stops

KTM9:45 pmKathmandu Tribhuvan

May 2

KTM11:00 pmKathmandu Tribhuvan

32h 15m

2 stops

SDF9:30 pmLouisville Intl

$2,262

Cathay Pacific

Dec 9

SDF10:53 amLouisville Intl

47h 52m

2 stops

KTM9:30 pmKathmandu Tribhuvan

Dec 16

KTM10:45 pmKathmandu Tribhuvan

29h 40m

2 stops

SDF5:40 pmLouisville Intl

$2,947

Emirates flights from Louisville to Kathmandu

Our best Emirates deals on Louisville to Kathmandu flight tickets

Emirates

Mar 16

SDF1:55 pmLouisville Intl

38h 20m

2 stops

KTM2:00 pmKathmandu Tribhuvan

Apr 29

KTM7:55 pmKathmandu Tribhuvan

35h 59m

2 stops

SDF10:09 pmLouisville Intl

$1,851

Emirates

Jan 1

SDF8:45 amLouisville Intl

36h 50m

2 stops

KTM8:20 amKathmandu Tribhuvan

Jan 28

KTM7:40 pmKathmandu Tribhuvan

37h 04m

2 stops

SDF9:59 pmLouisville Intl

$2,468

Emirates

Dec 9

SDF2:05 pmLouisville Intl

31h 30m

3 stops

KTM8:20 amKathmandu Tribhuvan

Dec 15

KTM12:30 amKathmandu Tribhuvan

31h 15m

2 stops

SDF9:00 pmLouisville Intl

$10,734

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Tue 3/16

6:30 am-8:40 pm

2 stops28h 25m

Kathmandu Tribhuvan

Thu 4/29

9:40 pm-2:27 pm

3 stops50h 32m

$1,574

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Tue 3/16

1:55 pm-2:00 pm

2 stops38h 20m

Kathmandu Tribhuvan

Thu 4/29

7:55 pm-10:09 pm

2 stops35h 59m

$1,851

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Sun 4/18

1:43 pm-9:45 pm

2 stops46h 17m

Kathmandu Tribhuvan

Sun 5/2

11:00 pm-9:30 pm

2 stops32h 15m

$2,262

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Sat 2/27

1:29 pm-4:15 pm

2 stops40h 01m

Kathmandu Tribhuvan

Wed 3/3

7:00 pm-8:21 pm

2 stops36h 06m

$2,410

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Sat 2/27

1:29 pm-8:20 am

2 stops32h 06m

Kathmandu Tribhuvan

Wed 3/3

7:00 pm-12:59 am

2 stops40h 44m

$2,410

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Thu 2/4

10:46 am-4:15 pm

2 stops42h 44m

Kathmandu Tribhuvan

Sun 2/7

7:00 pm-5:57 pm

2 stops33h 42m

$2,415

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Fri 1/1

8:45 am-8:20 am

2 stops36h 50m

Kathmandu Tribhuvan

Thu 1/28

7:40 pm-9:59 pm

2 stops37h 04m

$2,468

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Wed 12/9

10:53 am-9:30 pm

2 stops47h 52m

Kathmandu Tribhuvan

Wed 12/16

10:45 pm-5:40 pm

2 stops29h 40m

$2,947

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Wed 12/9

2:05 pm-8:20 am

3 stops31h 30m

Kathmandu Tribhuvan

Wed 12/16

7:40 pm-6:47 pm

3 stops33h 52m

$4,030

Quickest round-trip

LouisvilleKathmandu

SDF Louisville Intl - KTM Kathmandu Tribhuvan

SDFKTM

Louisville Intl

Wed 12/9

2:05 pm-8:20 am

3 stops31h 30m

Kathmandu Tribhuvan

Tue 12/15

12:30 am-9:00 pm

2 stops31h 15m

$10,734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville 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 airlines fly to Kathmandu?

Qatar Airways, Emirates and Cathay Pacific are the top three most popular airlines that fly to Kathmandu from Louisville according to our data. Qatar Airways is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Kathmandu. Keep in mind that there are 4 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Kathmandu (SDF to KTM) flight deals and tips

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

Best Price Found	$1,070
Fastest flight time	28h 25m
Direct flights	None

The best one-way flight to Kathmandu from Louisville in the past 72 hours is $1,070. The best round-trip flight deal from Louisville to Kathmandu found on momondo in the last 72 hours is $1,574.

The fastest flight from Louisville to Kathmandu takes 28h 25m

There are no direct flights from Louisville to Kathmandu. There are no popular flight routes from Louisville to Kathmandu.

Search flight deals

Frequently asked questions about flying from Louisville to Kathmandu

How far is Louisville Intl to Kathmandu Tribhuvan by plane?
Kathmandu Tribhuvan is 7837.1 mi away from Louisville Intl. In terms of flight time, this usually takes a little over 28h 25m.
When did momondo last update prices for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport?
Prices for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport?
As of November 2026, there are 2 operators available to choose from for flights from Louisville Intl Airport to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from Louisville Intl Airport to Kathmandu Tribhuvan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Louisville to Kathmandu?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Kathmandu is Qatar Airways (54% of total bookings). The next most popular airline is Emirates (46%).

Best airlines flying from Louisville to Kathmandu

Compare and see reviews for airlines that fly from Louisville to Kathmandu with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom $1,645	Free Cancellation	Rating 8.1 3,698 reviews		Search Emirates flights
Qatar Airways	PriceFrom $2,214	Free Cancellation	Rating 7.4 3,699 reviews		Search Qatar Airways flights

Nagarkot

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Kathmandu. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Louisville to Kathmandu?

Once you have performed a search for Louisville to Kathmandu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Louisville to Kathmandu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Kathmandu trip

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Cheap flights from Louisville to Kathmandu from $1,070

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Kathmandu departing on 1/17. 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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Cathay Pacific flights from Louisville to Kathmandu

Our best Cathay Pacific deals on Louisville to Kathmandu flight tickets

Emirates flights from Louisville to Kathmandu

Our best Emirates deals on Louisville to Kathmandu flight tickets

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What airlines fly to Kathmandu?

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Cheap Louisville to Kathmandu (SDF to KTM) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisville to Kathmandu

Best airlines flying from Louisville to Kathmandu

Compare and see reviews for airlines that fly from Louisville to Kathmandu with momondo

Traveling to a place near Kathmandu?

Why use momondo?

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kathmandu

List of cabin classes available on flights landing in Kathmandu. Availability may vary depending on flight origin and airline.

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