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

Prices for flights from Kathmandu Tribhuvan Airport to Houston were last updated today.

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

As of January 2026, there are 3 operators available to choose from for flights from Kathmandu Tribhuvan Airport to Houston.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to Houston.

What documentation or ID do you need to fly to Houston?

The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$556 Cheap Flights from Kathmandu to Houston in 2026

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6:00 pm - 5:23 pm

KTM

IAH

34h 08m2 stops

6:15 pm - 9:50 am

IAH

KTM

28h 50m1 stop

$1,341Multiple Airlines

vie., abr. 17 - jue., oct. 15

6:00 pm - 7:18 pm

KTM

IAH

36h 03m2 stops

6:15 pm - 4:25 pm

IAH

KTM

35h 25m1 stop

$1,344Multiple Airlines

dom., may. 3 - vie., oct. 23

6:00 pm - 8:20 pm

KTM

IAH

37h 05m2 stops

6:20 pm - 9:50 am

IAH

KTM

28h 45m2 stops

$1,346Multiple Airlines

vie., abr. 17 - jue., oct. 15

4:40 pm - 1:35 pm

KTM

IAH

31h 40m2 stops

3:20 pm - 2:05 pm

IAH

KTM

36h 00m2 stops

$1,381KLM

lun., may. 4 - jue., oct. 22

4:40 pm - 7:10 pm

KTM

IAH

37h 15m2 stops

9:05 pm - 1:00 pm

IAH

KTM

29h 10m2 stops

$1,391IndiGo

jue., abr. 30 - jue., sep. 17

7:30 am - 12:45 pm

KTM

IAH

40h 00m1 stop

9:05 pm - 6:05 am

IAH

KTM

22h 15m1 stop

$1,399Turkish Airlines

dom., may. 3 - vie., oct. 23

7:30 am - 7:10 pm

KTM

IAH

22h 25m1 stop

9:05 pm - 6:05 am

IAH

KTM

22h 15m1 stop

$1,440Turkish Airlines

lun., may. 4 - vie., oct. 23

7:30 am - 7:10 pm

KTM

IAH

22h 25m1 stop

9:05 pm - 6:05 am

IAH

KTM

22h 15m1 stop

$1,449Turkish Airlines

lun., abr. 27 - vie., sep. 18

6:00 pm - 3:49 pm

KTM

HOU

32h 34m2 stops

8:35 pm - 8:50 am

HOU

KTM

25h 30m2 stops

$2,042Qatar Airways

sáb., abr. 25 - vie., sep. 18

6:00 pm - 3:49 pm

KTM

HOU

32h 34m2 stops

8:35 pm - 8:50 am

HOU

KTM

25h 30m2 stops

$2,417Qatar Airways

lun., abr. 27 - vie., sep. 18

Qatar Airways flights from Kathmandu to Houston

Our best Qatar Airways deals on Kathmandu to Houston flight tickets

Qatar Airways

Apr 30

KTM10:55 amKathmandu Tribhuvan

40h 30m

1 stop

IAH4:40 pmHouston George Bush Intcntl

Sep 17

IAH6:15 pmHouston George Bush Intcntl

28h 50m

1 stop

KTM9:50 amKathmandu Tribhuvan

$1,622

Find similar

Qatar Airways

May 2

KTM6:00 pmKathmandu Tribhuvan

33h 25m

1 stop

IAH4:40 pmHouston George Bush Intcntl

Oct 24

IAH6:15 pmHouston George Bush Intcntl

35h 25m

1 stop

KTM4:25 pmKathmandu Tribhuvan

$1,629

Find similar

Qatar Airways

Apr 30

KTM10:55 amKathmandu Tribhuvan

59h 43m

2 stops

IAH11:53 amHouston George Bush Intcntl

Oct 26

IAH6:40 pmHouston George Bush Intcntl

26h 55m

1 stop

KTM8:20 amKathmandu Tribhuvan

$1,795

Find similar

KLM flights from Kathmandu to Houston

Our best KLM deals on Kathmandu to Houston flight tickets

KLM

May 4

KTM4:40 pmKathmandu Tribhuvan

31h 40m

2 stops

IAH1:35 pmHouston George Bush Intcntl

Oct 22

IAH3:20 pmHouston George Bush Intcntl

36h 00m

2 stops

KTM2:05 pmKathmandu Tribhuvan

$1,381

Find similar

KLM

Apr 16

KTM3:05 pmKathmandu Tribhuvan

33h 15m

2 stops

IAH1:35 pmHouston George Bush Intcntl

Oct 16

IAH3:20 pmHouston George Bush Intcntl

36h 00m

2 stops

KTM2:05 pmKathmandu Tribhuvan

$1,523

Find similar

KLM

Apr 18

KTM3:05 pmKathmandu Tribhuvan

32h 55m

2 stops

IAH1:15 pmHouston George Bush Intcntl

Oct 16

IAH3:20 pmHouston George Bush Intcntl

36h 00m

2 stops

KTM2:05 pmKathmandu Tribhuvan

$1,524

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

vie. 4/17

6:00 pm-5:23 pm

2 stops34h 08m

Houston George Bush Intcntl

jue. 10/15

6:15 pm-9:50 am

1 stop28h 50m

$1,341

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

dom. 5/3

6:00 pm-7:18 pm

2 stops36h 03m

Houston George Bush Intcntl

vie. 10/23

6:15 pm-4:25 pm

1 stop35h 25m

$1,344

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

vie. 4/17

6:00 pm-8:20 pm

2 stops37h 05m

Houston George Bush Intcntl

jue. 10/15

6:20 pm-9:50 am

2 stops28h 45m

$1,346

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

lun. 5/4

4:40 pm-1:35 pm

2 stops31h 40m

Houston George Bush Intcntl

jue. 10/22

3:20 pm-2:05 pm

2 stops36h 00m

$1,381

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

jue. 4/30

4:40 pm-7:10 pm

2 stops37h 15m

Houston George Bush Intcntl

jue. 9/17

9:05 pm-1:00 pm

2 stops29h 10m

$1,391

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

dom. 5/3

7:30 am-12:45 pm

1 stop40h 00m

Houston George Bush Intcntl

vie. 10/23

9:05 pm-6:05 am

1 stop22h 15m

$1,399

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

lun. 5/4

7:30 am-7:10 pm

1 stop22h 25m

Houston George Bush Intcntl

vie. 10/23

9:05 pm-6:05 am

1 stop22h 15m

$1,440

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

lun. 4/27

7:30 am-7:10 pm

1 stop22h 25m

Houston George Bush Intcntl

vie. 9/18

9:05 pm-6:05 am

1 stop22h 15m

$1,449

KathmanduHouston

KTM - HOU

KTMHOU

Kathmandu Tribhuvan

sáb. 4/25

6:00 pm-3:49 pm

2 stops32h 34m

Houston Hobby

vie. 9/18

8:35 pm-8:50 am

2 stops25h 30m

$2,042

KathmanduHouston

KTM - HOU

KTMHOU

Kathmandu Tribhuvan

lun. 4/27

6:00 pm-3:49 pm

2 stops32h 34m

Houston Hobby

vie. 9/18

8:35 pm-8:50 am

2 stops25h 30m

$2,417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kathmandu to Houston

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 Kathmandu Tribhuvan to Houston?

IndiGo and Qatar Airways are the most popular carriers operating from Kathmandu Tribhuvan to Houston

What airlines fly to Houston?

Qatar Airways, Emirates and Turkish Airlines are the top three most popular airlines that fly to Houston from Kathmandu according to our data. Qatar Airways is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 3 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

Cheap Kathmandu to Houston flight deals and tips

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

Fastest flight time	34h 08m
Direct flights	None

The fastest flight from Kathmandu to Houston takes 34h 08m

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

Search flight deals

How far is Kathmandu Tribhuvan to Houston by plane?
The distance between Kathmandu Tribhuvan and Houston is about 8459.5 mi. Flights usually cover this in 34h 08m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Houston?
Prices for flights from Kathmandu Tribhuvan Airport to Houston were last updated today.
How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Houston?
As of January 2026, there are 3 operators available to choose from for flights from Kathmandu Tribhuvan Airport to Houston.
How old do you have to be to fly from Kathmandu Tribhuvan Airport to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kathmandu to Houston

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

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $1,280	Free Cancellation	Rating 7.4 3,698 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $1,370	Free Cancellation	Rating 7.3 4,151 reviews	Search Turkish Airlines flights
Emirates	PriceFrom $1,615	Free Cancellation	Rating 8.1 3,461 reviews	Search Emirates flights

Why use momondo?

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

It is quick and easy to find Kathmandu to Houston 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 Houston that suits you.

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

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

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

Once all potential Kathmandu to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Kathmandu to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.