₹71,480 Cheap Flights from Kathmandu (KTM) to Houston (IAH)

View ₹71,480 flight on Wed, 11 Mar 2026Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to George Bush Intercontinental Airport (IAH)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Kathmandu (KTM) to Houston (IAH)

Prices were available within the past 7 days and start at ₹71,480 for one-way flights and ₹117,702 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Fri, 21 Nov - Tue, 25 Nov
KTM
Kathmandu
IAH
Houston
₹117,702 Return, found 4 days ago
₹117,702
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 21 Nov from Kathmandu to Houston, returning Tue, 25 Nov, priced at ₹117,702 found 4 days ago
Qatar Airways
Fri, 21 Nov - Tue, 25 Nov
KTM
Kathmandu
IAH
Houston
₹118,679 Return, found 4 days ago
₹118,679
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 21 Nov from Kathmandu to Houston, returning Tue, 25 Nov, priced at ₹118,679 found 4 days ago
Qatar Airways
Thu, 20 Nov - Mon, 24 Nov
KTM
Kathmandu
IAH
Houston
₹126,277 Return, found 4 days ago
₹126,277
Return
found 4 days ago
Select Qatar Airways flight, departing Thu, 20 Nov from Kathmandu to Houston, returning Mon, 24 Nov, priced at ₹126,277 found 4 days ago
Qatar Airways
Thu, 20 Nov - Mon, 24 Nov
KTM
Kathmandu
IAH
Houston
₹127,256 Return, found 4 days ago
₹127,256
Return
found 4 days ago
Select Qatar Airways flight, departing Thu, 20 Nov from Kathmandu to Houston, returning Mon, 24 Nov, priced at ₹127,256 found 4 days ago
Qatar Airways
Fri, 21 Nov - Tue, 25 Nov
KTM
Kathmandu
IAH
Houston
₹129,011 Return, found 4 days ago
₹129,011
Return
found 4 days ago
Select Qatar Airways flight, departing Fri, 21 Nov from Kathmandu to Houston, returning Tue, 25 Nov, priced at ₹129,011 found 4 days ago
Qatar Airways
Thu, 20 Nov - Mon, 24 Nov
KTM
Kathmandu
IAH
Houston
₹129,995 Return, found 4 days ago
₹129,995
Return
found 4 days ago
Select Qatar Airways flight, departing Thu, 20 Nov from Kathmandu to Houston, returning Mon, 24 Nov, priced at ₹129,995 found 4 days ago
KLM
Thu, 20 Nov - Mon, 24 Nov
KTM
Kathmandu
IAH
Houston
₹143,430 Return, found 4 days ago
₹143,430
Return
found 4 days ago
Select KLM flight, departing Thu, 20 Nov from Kathmandu to Houston, returning Mon, 24 Nov, priced at ₹143,430 found 4 days ago
Turkish Airlines
Sat, 13 Dec - Sun, 21 Dec
KTM
Kathmandu
IAH
Houston
₹147,797 Return, found 3 days ago
₹147,797
Return
found 3 days ago
Select Turkish Airlines flight, departing Sat, 13 Dec from Kathmandu to Houston, returning Sun, 21 Dec, priced at ₹147,797 found 3 days ago
Emirates
Sun, 23 Nov - Thu, 27 Nov
KTM
Kathmandu
IAH
Houston
₹151,933 Return, found 1 day ago
₹151,933
Return
found 1 day ago
Select Emirates flight, departing Sun, 23 Nov from Kathmandu to Houston, returning Thu, 27 Nov, priced at ₹151,933 found 1 day ago
Cathay Pacific
Sun, 23 Nov - Thu, 27 Nov
KTM
Kathmandu
IAH
Houston
₹226,321 Return, found 1 day ago
₹226,321
Return
found 1 day ago
Select Cathay Pacific flight, departing Sun, 23 Nov from Kathmandu to Houston, returning Thu, 27 Nov, priced at ₹226,321 found 1 day ago

Find the cheapest month to fly from Kathmandu (KTM) to Houston (IAH)

September is typically the cheapest month to fly

From ₹117,843 - ₹148,305 per traveller.

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city centre is 24 minutes. Flights from ₹145,354
IAH
George Bush Intercontinental
Cheapest
Average driving time to city centre24 min
Flights from ₹145,354

Frequently asked questions

How much is a flight from Tribhuvan Intl. Airport (KTM) to IAH?
The lowest price advertised for a round-trip flight between KTM and IAH is ₹117,702. But you better act fast. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport to IAH?
Each airline has a different set of terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from KTM to George Bush Intercontinental Airport (IAH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tribhuvan Intl. Airport (KTM) to George Bush Intercontinental Airport (IAH) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KTM to Houston Airport?
You'll have 13,600 kilometres to cover on the long-haul Kathmandu to Houston route. Wear layers of comfy clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from KTM to George Bush Intercontinental Airport (IAH)?
If you want to travel straight from Tribhuvan Intl. Airport to Houston Airport, you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Tribhuvan Intl. Airport to IAH flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute flight deals between KTM and George Bush Intercontinental Airport (IAH) are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers advertise their prices up to 12 months before the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to grab your seat when the price dips.

Travel information

Origin airport
Tribhuvan Intl.
Destination airport
George Bush Intercontinental
Return price
₹117,702
Distance
13520 km

Book with confidence

Kathmandu to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Kathmandu to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with KTM to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Kathmandu for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Kathmandu to Houston Flights

Explore a world of travel with Expedia

Houston Airports

Houston

Kathmandu to George Bush Intercontinental
₹117,702.00
*Available to Expedia members.