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Cheap flights from Kathmandu to Houston from $985

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to Houston departing on 5/28. 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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Find the cheapest flights from Kathmandu to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
3:30 pm - 6:00 pm
KTM
-
IAH
37h 15m
1 stop
Qatar Airways Logo
5:40 pm - 5:30 pm
IAH
-
KTM
36h 05m
1 stop
$1,321Qatar Airways
Tue, Jun 2 - Mon, Nov 30
Multiple Airlines Logo
11:05 am - 6:20 am
KTM
-
IAH
54h 00m
2 stops
Multiple Airlines Logo
5:40 pm - 8:20 am
IAH
-
KTM
26h 55m
1 stop
$1,340Multiple Airlines
Sat, Jul 11 - Fri, Jan 8
Multiple Airlines Logo
10:05 am - 6:20 am
KTM
-
IAH
55h 00m
2 stops
Multiple Airlines Logo
7:00 am - 5:30 pm
IAH
-
KTM
46h 45m
2 stops
$1,395Multiple Airlines
Sat, Jul 11 - Fri, Jan 8
Multiple Airlines Logo
11:05 am - 3:55 pm
KTM
-
IAH
39h 35m
1 stop
Multiple Airlines Logo
5:40 pm - 8:20 am
IAH
-
KTM
26h 55m
1 stop
$1,417Multiple Airlines
Tue, Jul 28 - Tue, Dec 29
Multiple Airlines Logo
11:05 am - 11:59 pm
KTM
-
IAH
47h 39m
2 stops
Multiple Airlines Logo
5:40 pm - 8:20 am
IAH
-
KTM
26h 55m
1 stop
$1,485Multiple Airlines
Tue, Jul 28 - Tue, Dec 29
Qatar Airways Logo
3:30 pm - 6:00 pm
KTM
-
IAH
37h 15m
1 stop
Qatar Airways Logo
11:16 am - 4:25 pm
IAH
-
KTM
41h 24m
2 stops
$1,511Qatar Airways
Tue, Jun 2 - Mon, Nov 30
Qatar Airways Logo
10:05 am - 3:55 pm
KTM
-
IAH
40h 35m
1 stop
Qatar Airways Logo
5:40 pm - 8:20 am
IAH
-
KTM
26h 55m
1 stop
$1,515Qatar Airways
Sat, Jul 11 - Fri, Jan 8
Qatar Airways Logo
10:05 am - 3:55 pm
KTM
-
IAH
40h 35m
1 stop
Qatar Airways Logo
5:40 pm - 8:20 am
IAH
-
KTM
26h 55m
1 stop
$1,544Qatar Airways
Wed, Jul 29 - Tue, Dec 29
Qatar Airways Logo
10:05 am - 3:55 pm
KTM
-
IAH
40h 35m
1 stop
Qatar Airways Logo
5:40 pm - 4:25 pm
IAH
-
KTM
35h 00m
1 stop
$1,547Qatar Airways
Wed, Jul 29 - Mon, Dec 28
Qatar Airways Logo
10:05 am - 3:55 pm
KTM
-
IAH
40h 35m
1 stop
Qatar Airways Logo
5:40 pm - 5:30 pm
IAH
-
KTM
36h 05m
1 stop
$1,552Qatar Airways
Sun, Aug 2 - Mon, Dec 28

Qatar Airways flights from Kathmandu to Houston

Our best Qatar Airways deals on Kathmandu to Houston flight tickets
Qatar Airways
Jun 2
KTM3:30 pmKathmandu Tribhuvan
37h 15m
1 stop
IAH6:00 pmHouston George Bush Intcntl
Nov 30
IAH5:40 pmHouston George Bush Intcntl
36h 05m
1 stop
KTM5:30 pmKathmandu Tribhuvan
$1,321
Qatar Airways
Jun 2
KTM3:30 pmKathmandu Tribhuvan
37h 15m
1 stop
IAH6:00 pmHouston George Bush Intcntl
Nov 30
IAH11:16 amHouston George Bush Intcntl
41h 24m
2 stops
KTM4:25 pmKathmandu Tribhuvan
$1,511
Qatar Airways
Jul 11
KTM10:05 amKathmandu Tribhuvan
40h 35m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Jan 8
IAH5:40 pmHouston George Bush Intcntl
26h 55m
1 stop
KTM8:20 amKathmandu Tribhuvan
$1,515

Emirates flights from Kathmandu to Houston

Our best Emirates deals on Kathmandu to Houston flight tickets
Emirates
Aug 12
KTM9:05 amKathmandu Tribhuvan
42h 30m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Dec 23
IAH7:10 pmHouston George Bush Intcntl
25h 25m
1 stop
KTM8:20 amKathmandu Tribhuvan
$1,595
Emirates
Aug 10
KTM12:35 amKathmandu Tribhuvan
27h 00m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Dec 22
IAH7:10 pmHouston George Bush Intcntl
25h 25m
1 stop
KTM8:20 amKathmandu Tribhuvan
$1,659
Emirates
Jul 31
KTM12:35 amKathmandu Tribhuvan
27h 00m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Dec 26
IAH7:10 pmHouston George Bush Intcntl
40h 50m
1 stop
KTM11:45 pmKathmandu Tribhuvan
$1,660

momondo Fare Finder

 
Customize your flight search to find flights from Kathmandu to Houston 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 May 23, 2026.
Use the filters below to find and compare flights from Kathmandu to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Tue 6/2

3:30 pm-6:00 pm

1 stop37h 15m

Houston George Bush Intcntl

Mon 11/30

5:40 pm-5:30 pm

1 stop36h 05m

$1,321

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Sat 7/11

11:05 am-6:20 am

2 stops54h 00m

Houston George Bush Intcntl

Fri 1/8

5:40 pm-8:20 am

1 stop26h 55m

$1,340

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Sat 7/11

10:05 am-6:20 am

2 stops55h 00m

Houston George Bush Intcntl

Fri 1/8

7:00 am-5:30 pm

2 stops46h 45m

$1,395
Quickest round-trip

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Tue 7/28

11:05 am-3:55 pm

1 stop39h 35m

Houston George Bush Intcntl

Tue 12/29

5:40 pm-8:20 am

1 stop26h 55m

$1,417

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Tue 7/28

11:05 am-11:59 pm

2 stops47h 39m

Houston George Bush Intcntl

Tue 12/29

5:40 pm-8:20 am

1 stop26h 55m

$1,485

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Tue 6/2

3:30 pm-6:00 pm

1 stop37h 15m

Houston George Bush Intcntl

Mon 11/30

11:16 am-4:25 pm

2 stops41h 24m

$1,511

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Sat 7/11

10:05 am-3:55 pm

1 stop40h 35m

Houston George Bush Intcntl

Fri 1/8

5:40 pm-8:20 am

1 stop26h 55m

$1,515

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Wed 7/29

10:05 am-3:55 pm

1 stop40h 35m

Houston George Bush Intcntl

Tue 12/29

5:40 pm-8:20 am

1 stop26h 55m

$1,544

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Wed 7/29

10:05 am-3:55 pm

1 stop40h 35m

Houston George Bush Intcntl

Mon 12/28

5:40 pm-4:25 pm

1 stop35h 00m

$1,547

KathmanduHouston

KTM - IAH

KTMIAH

Kathmandu Tribhuvan

Sun 8/2

10:05 am-3:55 pm

1 stop40h 35m

Houston George Bush Intcntl

Mon 12/28

5:40 pm-5:30 pm

1 stop36h 05m

$1,552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Houston from

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 month to fly to Houston?

The month of February is, on average, the cheapest month to fly to Houston from Kathmandu, with most prices found around $0. The month of January is another great option to travel to Houston, with average flight prices from Kathmandu averaging around $1,261.

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

37h 15m

Direct flights

None
The fastest flight from Kathmandu to Houston takes 37h 15m
There are no direct flights from Kathmandu to Houston. There are no popular flight routes from Kathmandu to Houston.
Search flight deals

Frequently asked questions about flying from Kathmandu to Houston

  • 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 37h 15m, 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?

  • 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 AirwaysPriceFrom $1,265Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,587Free CancellationRating
8.1
3,575 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.

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