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George Bush Intcntl

$630+ Cheap flights from Kathmandu (KTM) to George Bush Intcntl (IAH)

KTM — IAH
Nov 3 — Nov 101
Tue 11/3
Tue 11/10
1 adult, Economy
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Cheap flight deals from Kathmandu to George Bush Intcntl

Cheapest flights from Kathmandu to George Bush Intcntl

Thu 11/55:10 pm -
2 stops35h 01m
Tue 3/93:55 pm -
2 stops30h 05m
Deal found 10/4$1,361
Wed 11/47:35 am -
3 stops44h 38m
Tue 3/93:55 pm -
2 stops30h 05m
Deal found 10/4$1,458
Thu 10/223:35 pm -
1 stop36h 25m
Wed 12/97:05 pm -
2 stops35h 45m
Deal found 10/4$1,563
Thu 11/52:45 pm -
3 stops42h 53m
Wed 3/1012:00 pm -
3 stops33h 00m
Deal found 10/4$1,572
Thu 11/57:00 pm -
1 stop32h 00m
Wed 3/105:35 pm -
1 stop34h 55m
Deal found 10/4$1,586
Thu 10/225:30 pm -
1 stop33h 10m
Sun 11/225:35 pm -
1 stop36h 25m
Deal found 10/2$1,610
Thu 10/229:05 am -
1 stop42h 55m
Sun 11/227:05 pm -
1 stop35h 50m
Deal found 10/4$1,613

Find flight deals from Kathmandu to George Bush Intcntl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,361
(Orbitz)

One-way from

$630
(Kiwi.com)
Provider with most accurate pricing for Kathmandu Tribhuvan-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Houston George Bush Intcntl flights.
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From Kathmandu Tribhuvan to Houston George Bush Intcntl
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One-way flight from Kathmandu Tribhuvan to Houston George Bush Intcntl
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kathmandu to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Thu 10/22

3:10 pm-7:19 am

3 stops50h 54m

Houston George Bush Intcntl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$630

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Sun 10/18

3:10 pm-7:19 am

3 stops50h 54m

Houston George Bush Intcntl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$640

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Tue 11/10

5:10 pm-4:26 pm

2 stops35h 01m

Houston George Bush Intcntl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$780

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Thu 12/3

10:05 am-4:45 pm

2 stops42h 25m

Houston George Bush Intcntl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$825
Quickest round-trip

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Thu 10/22

5:30 pm-3:55 pm

1 stop33h 10m

Houston George Bush Intcntl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$987

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Tue 11/10

7:35 am-4:40 pm

1 stop44h 50m

Houston George Bush Intcntl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$1,009

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Thu 10/22

3:35 pm-5:15 pm

1 stop36h 25m

Houston George Bush Intcntl

Wed 12/9

7:10 pm-6:35 pm

2 stops35h 40m

$1,566

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Thu 10/22

5:30 pm-3:55 pm

1 stop33h 10m

Houston George Bush Intcntl

Sun 11/22

5:35 pm-5:45 pm

1 stop36h 25m

$1,610

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Thu 10/22

3:35 pm-5:15 pm

1 stop36h 25m

Houston George Bush Intcntl

Wed 12/9

7:05 pm-2:00 pm

1 stop31h 10m

$1,613

KathmanduHouston

KTM Kathmandu Tribhuvan - IAH Houston George Bush Intcntl

KTMIAH

Kathmandu Tribhuvan

Tue 11/3

7:35 am-4:40 pm

1 stop44h 50m

Houston George Bush Intcntl

Sun 3/7

7:05 pm-2:00 pm

1 stop31h 10m

$1,654

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
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Compare providers for flights from Kathmandu to George Bush Intcntl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to George Bush Intcntl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kathmandu-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kathmandu-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Kathmandu with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing George Bush Intcntl

See what other customers who have flown with Emirates and Qatar Airways from Kathmandu to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,667 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.4

Food

7.9

Reviews

1 / 20
4.0
Okay

Milind,Aug 2026

DXB - SFO

Subject: Disappointing Experience Relative to Your Premium Brand I chose your airline because of its reputation as a premium carrier and was willing to pay a significant premium for that experience. Unfortunately, several aspects of my journey fell well short of the standard I expected. Airport Experience At check-in, I was initially directed to the regular line and then told to move to the U.S. line, resulting in unnecessary delays and confusion. I attempted to purchase a Business Class upgrade for my wife, who was traveling in Premium Economy. I was directed to a reservations desk that was unattended. After searching for another service window and waiting approximately 15 minutes, I eventually gave up. This was a frustrating experience that should have been much easier to navigate. Onboard Experience The lounge experience was excellent and is one of the highlights of the journey. Once onboard, I tried again to upgrade my wife to Business Class. I was quoted approximately $1,500 for a single flight segment, which was difficult to justify. What was even more frustrating was discovering later that several Business Class seats remained empty. It seems counterproductive to let seats go unused rather than offer a more reasonable last-minute upgrade option. Had the price been more aligned with market realities, my wife could have traveled with me in Business Class and both the airline and the customer would have benefited. The inflight entertainment was disappointing. The quality of the system and the selection of English-language movies were well below what I would expect from a premium international airline. I spent much of the flight unable to find suitable content. During the final meal service before landing, I was never offered a meal despite being awake and attentive. While I have no doubt the crew would have provided one had I specifically requested it, I do not believe customers should have to ask to receive a standard meal service. What Worked Well The chauffeur/car pickup service at all locations was excellent and consistently met expectations. The lounge experience was also very good. Loyalty Program One factor that makes it difficult for me to remain loyal is that your frequent flyer program is not integrated into one of the major global mileage ecosystems in the same way airlines such as United participate in broader alliances. Given your premium pricing and limited route network relative to larger carriers, consolidating miles and status benefits across multiple airlines is an important consideration for travelers like me. Overall Impression This was not an inexpensive trip. In fact, given recent geopolitical concerns in the region, choosing this routing required a degree of trust and willingness to accept additional travel risk. Unfortunately, the overall experience did not justify either the premium price or that trust. When I combine the airport issues, upgrade frustrations, entertainment shortcomings, missed meal service, and loyalty limitations, I cannot say I received the level of experience your brand promises. As things stand today, I am unlikely to choose your airline again, and my wife is already encouraging me to consider alternatives for my next international trip in December. I share this feedback because I believe your airline has the potential to deliver a truly exceptional experience, but this journey fell significantly short of that expectation.
Emirates
8.1
Very good
3,667 reviews
Emirates
8.1
Very good
3,667 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.4

Food

7.9

Reviews

1 / 20
4.0
Okay

Milind,Aug 2026

DXB - SFO

Subject: Disappointing Experience Relative to Your Premium Brand I chose your airline because of its reputation as a premium carrier and was willing to pay a significant premium for that experience. Unfortunately, several aspects of my journey fell well short of the standard I expected. Airport Experience At check-in, I was initially directed to the regular line and then told to move to the U.S. line, resulting in unnecessary delays and confusion. I attempted to purchase a Business Class upgrade for my wife, who was traveling in Premium Economy. I was directed to a reservations desk that was unattended. After searching for another service window and waiting approximately 15 minutes, I eventually gave up. This was a frustrating experience that should have been much easier to navigate. Onboard Experience The lounge experience was excellent and is one of the highlights of the journey. Once onboard, I tried again to upgrade my wife to Business Class. I was quoted approximately $1,500 for a single flight segment, which was difficult to justify. What was even more frustrating was discovering later that several Business Class seats remained empty. It seems counterproductive to let seats go unused rather than offer a more reasonable last-minute upgrade option. Had the price been more aligned with market realities, my wife could have traveled with me in Business Class and both the airline and the customer would have benefited. The inflight entertainment was disappointing. The quality of the system and the selection of English-language movies were well below what I would expect from a premium international airline. I spent much of the flight unable to find suitable content. During the final meal service before landing, I was never offered a meal despite being awake and attentive. While I have no doubt the crew would have provided one had I specifically requested it, I do not believe customers should have to ask to receive a standard meal service. What Worked Well The chauffeur/car pickup service at all locations was excellent and consistently met expectations. The lounge experience was also very good. Loyalty Program One factor that makes it difficult for me to remain loyal is that your frequent flyer program is not integrated into one of the major global mileage ecosystems in the same way airlines such as United participate in broader alliances. Given your premium pricing and limited route network relative to larger carriers, consolidating miles and status benefits across multiple airlines is an important consideration for travelers like me. Overall Impression This was not an inexpensive trip. In fact, given recent geopolitical concerns in the region, choosing this routing required a degree of trust and willingness to accept additional travel risk. Unfortunately, the overall experience did not justify either the premium price or that trust. When I combine the airport issues, upgrade frustrations, entertainment shortcomings, missed meal service, and loyalty limitations, I cannot say I received the level of experience your brand promises. As things stand today, I am unlikely to choose your airline again, and my wife is already encouraging me to consider alternatives for my next international trip in December. I share this feedback because I believe your airline has the potential to deliver a truly exceptional experience, but this journey fell significantly short of that expectation.
Qatar Airways
7.3
Good
3,725 reviews
Emirates
8.1
Very good
3,667 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.4

Food

7.9

Reviews

1 / 20
4.0
Okay

Milind,Aug 2026

DXB - SFO

Subject: Disappointing Experience Relative to Your Premium Brand I chose your airline because of its reputation as a premium carrier and was willing to pay a significant premium for that experience. Unfortunately, several aspects of my journey fell well short of the standard I expected. Airport Experience At check-in, I was initially directed to the regular line and then told to move to the U.S. line, resulting in unnecessary delays and confusion. I attempted to purchase a Business Class upgrade for my wife, who was traveling in Premium Economy. I was directed to a reservations desk that was unattended. After searching for another service window and waiting approximately 15 minutes, I eventually gave up. This was a frustrating experience that should have been much easier to navigate. Onboard Experience The lounge experience was excellent and is one of the highlights of the journey. Once onboard, I tried again to upgrade my wife to Business Class. I was quoted approximately $1,500 for a single flight segment, which was difficult to justify. What was even more frustrating was discovering later that several Business Class seats remained empty. It seems counterproductive to let seats go unused rather than offer a more reasonable last-minute upgrade option. Had the price been more aligned with market realities, my wife could have traveled with me in Business Class and both the airline and the customer would have benefited. The inflight entertainment was disappointing. The quality of the system and the selection of English-language movies were well below what I would expect from a premium international airline. I spent much of the flight unable to find suitable content. During the final meal service before landing, I was never offered a meal despite being awake and attentive. While I have no doubt the crew would have provided one had I specifically requested it, I do not believe customers should have to ask to receive a standard meal service. What Worked Well The chauffeur/car pickup service at all locations was excellent and consistently met expectations. The lounge experience was also very good. Loyalty Program One factor that makes it difficult for me to remain loyal is that your frequent flyer program is not integrated into one of the major global mileage ecosystems in the same way airlines such as United participate in broader alliances. Given your premium pricing and limited route network relative to larger carriers, consolidating miles and status benefits across multiple airlines is an important consideration for travelers like me. Overall Impression This was not an inexpensive trip. In fact, given recent geopolitical concerns in the region, choosing this routing required a degree of trust and willingness to accept additional travel risk. Unfortunately, the overall experience did not justify either the premium price or that trust. When I combine the airport issues, upgrade frustrations, entertainment shortcomings, missed meal service, and loyalty limitations, I cannot say I received the level of experience your brand promises. As things stand today, I am unlikely to choose your airline again, and my wife is already encouraging me to consider alternatives for my next international trip in December. I share this feedback because I believe your airline has the potential to deliver a truly exceptional experience, but this journey fell significantly short of that expectation.

Related info for your journey

  • What airport do you fly from for flights from Kathmandu to Houston George Bush Intcntl?

    Kathmandu Tribhuvan (KTM), located 2.5 mi from the city center, is the airport you fly out of when you book flights from Kathmandu to Houston George Bush Intcntl. 2 airlines have flights from Tribhuvan to Houston George Bush Intcntl on a regular basis. Booking flights from Kathmandu Tribhuvan to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

  • How long is the flight from Kathmandu to Houston George Bush Intcntl Airport?

    Departing from Kathmandu to Houston George Bush Intcntl Airport will take you 33h 10m. Kathmandu and Houston George Bush Intcntl Airport are separated by a distance of 8445 mi.

  • What are the cheapest airlines flying from Kathmandu to Houston George Bush Intcntl Airport round-trip?

    Flying on Qatar Airways is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $1,261. Another option worth looking into is Emirates, starting at $1,582 round trip.

  • Can I find deals for flights from Kathmandu to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Kathmandu to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kathmandu to George Bush Intcntl?

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

  • Can I find deals for business class flights from Kathmandu to George Bush Intcntl?

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

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Conroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Cypress
Montgomery

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Top 2 airlines flying from Kathmandu to George Bush Intcntl

AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,261Average$1,320FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,582Average$1,640FlexibilityNo cancel feeOn-time75%

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