HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

$473+ Cheap flights from George Bush Intcntl (IAH) to Kathmandu (KTM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — KTM
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Leverage Cheapflights for Your Next Trip

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Houston George Bush Intcntl to Kathmandu Tribhuvan are usually found in September or August, booked 37 days in advance, depart on a Sunday or Saturday and return on a Thursday

Cheap flight deals from George Bush Intcntl to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$1,150
(KLM)

One-way from

$473
(Kiwi.com)
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 22% potential price drop
Search Deals
From Houston George Bush Intcntl to Kathmandu Tribhuvan
Search Deals
One-way flight from Houston George Bush Intcntl to Kathmandu Tribhuvan
Search Deals

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Kathmandu?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Kathmandu?

Flights from Houston George Bush Intcntl Airport to Kathmandu lean towards being more expensive in June. Prices are generally better when you fly from Houston George Bush Intcntl Airport to Kathmandu in September, with the cheapest ticket starting at $1,141.

What is the cheapest time of day to fly from IAH to KTM?

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Kathmandu in the morning. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.

Cheap George Bush Intcntl to Kathmandu flights in July & August 2024

Find cheap flight options from George Bush Intcntl to Kathmandu specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
These are some of the best deals we've found on flights to Kathmandu in 2024 at this time. Check back in a little while for more flight options.
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/273:20 pmIAH - KTM
2 stops36h 00mKLM
Sun 10/203:05 pmKTM - IAH
2 stops33h 05mKLM
Deal found 7/25$1,235
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/283:12 pmIAH - KTM
3 stops35h 08mMultiple Airlines
Thu 9/2612:25 amKTM - IAH
3 stops45h 26mMultiple Airlines
Deal found 7/25$1,307
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2711:29 amIAH - KTM
2 stops26h 46mQatar Airways
Tue 9/246:00 pmKTM - IAH
1 stop32h 35mQatar Airways
Deal found 7/25$1,314
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Tue 9/246:00 pmKTM - IAH
1 stop32h 35mQatar Airways
Deal found 7/25$1,319
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/286:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Mon 9/306:00 pmKTM - IAH
1 stop32h 35mQatar Airways
Deal found 7/25$1,329
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Sun 10/209:55 amKTM - IAH
1 stop40h 40mQatar Airways
Deal found 7/25$1,332
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/153:20 pmIAH - KTM
2 stops36h 00mKLM
Thu 9/53:05 pmKTM - IAH
2 stops33h 05mKLM
Deal found 7/25$1,348
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2811:29 amIAH - KTM
2 stops26h 46mQatar Airways
Thu 9/262:15 amKTM - IAH
1 stop24h 20mQatar Airways
Deal found 7/25$1,349
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2811:29 amIAH - KTM
2 stops26h 46mQatar Airways
Fri 9/2711:45 amKTM - IAH
1 stop38h 50mQatar Airways
Deal found 7/25$1,352

George Bush Intcntl to Kathmandu 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Kathmandu in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
These are some of the best deals we've found on flights to Kathmandu in 2024 at this time. Check back in a little while for more flight options.
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/273:20 pmIAH - KTM
2 stops36h 00mKLM
Wed 9/253:05 pmKTM - IAH
2 stops33h 05mKLM
Deal found 7/25$1,235
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/283:12 pmIAH - KTM
3 stops35h 08mMultiple Airlines
Thu 9/2612:25 amKTM - IAH
3 stops45h 26mMultiple Airlines
Deal found 7/25$1,307
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2711:29 amIAH - KTM
2 stops26h 46mQatar Airways
Tue 9/246:00 pmKTM - IAH
1 stop32h 35mQatar Airways
Deal found 7/25$1,314
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Mon 9/232:15 amKTM - IAH
1 stop24h 20mQatar Airways
Deal found 7/25$1,319
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/86:10 pmIAH - KTM
1 stop29h 35mQatar Airways
Sun 9/229:55 amKTM - IAH
1 stop40h 40mQatar Airways
Deal found 7/25$1,321
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/286:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Mon 9/306:00 pmKTM - IAH
1 stop32h 35mQatar Airways
Deal found 7/25$1,329
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Sun 10/209:55 amKTM - IAH
1 stop40h 40mQatar Airways
Deal found 7/25$1,332
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/146:10 pmIAH - KTM
1 stop29h 35mMultiple Airlines
Mon 11/46:45 pmKTM - IAH
2 stops32h 30mMultiple Airlines
Deal found 7/25$1,335
This KLM deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/153:20 pmIAH - KTM
2 stops36h 00mKLM
Thu 9/53:05 pmKTM - IAH
2 stops33h 05mKLM
Deal found 7/25$1,348

George Bush Intcntl to Kathmandu flights leaving soon

Find last-minute flight options from George Bush Intcntl to Kathmandu for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Check out these flights departing soon from Houston to Kathmandu. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/36:10 pmIAH - KTM
1 stop20h 05mQatar Airways
Sat 9/216:00 pmKTM - IAH
1 stop32h 35mQatar Airways
Deal found 7/25$1,386
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/34:23 pmIAH - KTM
3 stops35h 47mMultiple Airlines
Sat 9/211:30 pmKTM - IAH
3 stops43h 36mMultiple Airlines
Deal found 7/25$1,430
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/37:55 pmIAH - KTM
2 stops35h 30mMultiple Airlines
Sat 9/218:00 amKTM - IAH
2 stops43h 35mMultiple Airlines
Deal found 7/25$1,436
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/39:18 amIAH - KTM
2 stops34h 07mMultiple Airlines
Sat 9/211:30 pmKTM - IAH
3 stops43h 36mMultiple Airlines
Deal found 7/25$1,467
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/37:55 pmIAH - KTM
1 stop27h 05mMultiple Airlines
Sat 9/211:25 pmKTM - IAH
2 stops38h 10mMultiple Airlines
Deal found 7/25$1,475
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/36:10 pmIAH - KTM
1 stop29h 35mQatar Airways
Fri 9/202:15 amKTM - IAH
1 stop24h 20mQatar Airways
Deal found 7/25$1,518
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/35:00 amIAH - KTM
Nonstop28h 50mUndisclosed Carrier
Sat 9/2110:05 amKTM - IAH
Nonstop31h 03mUndisclosed Carrier
Deal found 7/25$1,569
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/36:09 pmIAH - KTM
2 stops29h 36mMultiple Airlines
Fri 9/202:15 amKTM - IAH
2 stops30h 52mMultiple Airlines
Deal found 7/25$1,586
This Indian Eagle deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/36:09 pmIAH - KTM
2 stops29h 36mQatar Airways
Fri 9/202:15 amKTM - IAH
1 stop24h 20mQatar Airways
Deal found 7/25$1,612

One-way flights to Kathmandu from George Bush Intcntl

Search for one-way flight options from George Bush Intcntl to Kathmandu. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users traveling one-way from Houston to Kathmandu can select one of these great deals. For those needing a return trip from Houston, there is a search form available above.
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/287:10 amIAH - KTM
3 stops44h 10mMultiple Airlines
Deal found 7/25$473
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/86:55 amIAH - KTM
3 stops44h 25mMultiple Airlines
Deal found 7/25$476
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:10 pmIAH - KTM
2 stops44h 55mMultiple Airlines
Deal found 7/25$516
This Trip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/286:10 pmIAH - KTM
2 stops44h 55mMultiple Airlines
Deal found 7/24$523
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/151:24 pmIAH - KTM
3 stops56h 56mMultiple Airlines
Deal found 7/25$532
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/811:35 amIAH - KTM
3 stops59h 30mMultiple Airlines
Deal found 7/24$539
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/32:42 pmIAH - KTM
3 stops55h 38mMultiple Airlines
Deal found 7/24$548
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/226:40 pmIAH - KTM
2 stops34h 15mMultiple Airlines
Deal found 7/25$549
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/89:51 pmIAH - KTM
2 stops49h 14mMultiple Airlines
Deal found 7/25$551

Find flights from George Bush Intcntl to Kathmandu within your budget

Customize your flight search to find flights from George Bush Intcntl to Kathmandu 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, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,150 - $1,684

Route

Depart

Return

Price

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Thu 8/15

2 stops36h 00m

Kathmandu Tribhuvan

Mon 9/16

2 stops33h 05m

$1,150

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Wed 8/28

2 stops40h 25m

Kathmandu Tribhuvan

Fri 9/27

2 stops50h 05m

$1,203

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Tue 8/27

2 stops36h 00m

Kathmandu Tribhuvan

Sun 10/20

2 stops33h 05m

$1,235

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Wed 8/28

2 stops40h 25m

Kathmandu Tribhuvan

Fri 9/27

2 stops50h 05m

$1,277

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Wed 8/28

3 stops35h 08m

Kathmandu Tribhuvan

Thu 9/26

3 stops45h 26m

$1,307

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Wed 10/9

2 stops30h 00m

Kathmandu Tribhuvan

Thu 10/24

2 stops38h 10m

$1,309

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Fri 8/30

1 stop27h 45m

Kathmandu Tribhuvan

Thu 9/12

1 stop24h 20m

$1,316

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Tue 8/13

1 stop22h 30m

Kathmandu Tribhuvan

Thu 9/19

1 stop22h 20m

$1,681

Houston George Bush IntcntlKathmandu Tribhuvan

IAH - KTM

IAHKTM

Houston George Bush Intcntl

Thu 8/15

Nonstop28h 50m

Kathmandu Tribhuvan

Thu 9/5

Nonstop31h 03m

$1,684

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Kathmandu?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Kathmandu. Price data was last updated on July 23, 2024.
The best time to book flights from Houston George Bush Intcntl Airport to Kathmandu is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Kathmandu?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Kathmandu. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Kathmandu flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature and rainfall totals by month.

KTM

Temperature

50 - 73.4 °F

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated July 25, 2024.
See what other customers who have flown with KLM, Qatar Airways and Turkish Airlines from Houston to Kathmandu have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,367 reviews

Comfort

8.0

Overall

8.2

Food

7.7

Boarding

8.4

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

The boarding went well. They ran out of food for breakfast, and we were not even asked if we wanted a tea or a coffee. The staff appeared very inexperienced. The cabin was cold, even with a blanket.

Singapore Airlines
8.2
Very good
1,367 reviews
Singapore Airlines
8.2
Very good
1,367 reviews

Comfort

8.0

Overall

8.2

Food

7.7

Boarding

8.4

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

The boarding went well. They ran out of food for breakfast, and we were not even asked if we wanted a tea or a coffee. The staff appeared very inexperienced. The cabin was cold, even with a blanket.

Emirates
8.1
Very good
3,754 reviews
Singapore Airlines
8.2
Very good
1,367 reviews

Comfort

8.0

Overall

8.2

Food

7.7

Boarding

8.4

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

The boarding went well. They ran out of food for breakfast, and we were not even asked if we wanted a tea or a coffee. The staff appeared very inexperienced. The cabin was cold, even with a blanket.

KLM
7.9
Good
1,417 reviews
Singapore Airlines
8.2
Very good
1,367 reviews

Comfort

8.0

Overall

8.2

Food

7.7

Boarding

8.4

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

The boarding went well. They ran out of food for breakfast, and we were not even asked if we wanted a tea or a coffee. The staff appeared very inexperienced. The cabin was cold, even with a blanket.

Thai Airways
7.9
Good
426 reviews
Singapore Airlines
8.2
Very good
1,367 reviews

Comfort

8.0

Overall

8.2

Food

7.7

Boarding

8.4

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

The boarding went well. They ran out of food for breakfast, and we were not even asked if we wanted a tea or a coffee. The staff appeared very inexperienced. The cabin was cold, even with a blanket.

SWISS
7.7
Good
1,799 reviews
Singapore Airlines
8.2
Very good
1,367 reviews

Comfort

8.0

Overall

8.2

Food

7.7

Boarding

8.4

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

The boarding went well. They ran out of food for breakfast, and we were not even asked if we wanted a tea or a coffee. The staff appeared very inexperienced. The cabin was cold, even with a blanket.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Kathmandu from Houston George Bush Intcntl, you will be flying to Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Houston George Bush Intcntl to Tribhuvan per day from 4 different airlines.

  • Can I find flights from Houston George Bush Intcntl Airport to Kathmandu for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Kathmandu for under $1,200. The cheapest flight booked recently is on KLM for just $1,150, but on average you can expect to pay $1,302.

  • Are there nonstop flights from Houston George Bush Intcntl Airport to Kathmandu for under $1,700 on Cheapflights?

    Cheapflights has at least 3 direct flights from Houston George Bush Intcntl Airport to Kathmandu under $1,700. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Kathmandu is less than $2,058.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Kathmandu for under $1,400?

    There are currently 13+ open flights from Houston George Bush Intcntl Airport to Kathmandu within the next 7 days for less than $1,400.

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

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to Kathmandu round-trip from $1,150. Other airlines that can offer you cheap pricing are Singapore Airlines, from $1,203, and Qatar Airways, from $1,316. KLM is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What does IAH to KTM mean?

    IAH stands for Houston George Bush Intcntl Airport, while KTM stands for Kathmandu Tribhuvan Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from George Bush Intcntl to Kathmandu that include extra baggage allowance?

    The amount of baggage you can bring on your George Bush Intcntl to Kathmandu flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from George Bush Intcntl to Kathmandu with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl to Kathmandu flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from George Bush Intcntl to Kathmandu that allow pets onboard?

    Many airlines flying from George Bush Intcntl to Kathmandu offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from George Bush Intcntl to Kathmandu?

    Yes, you can often find last-minute deals on George Bush Intcntl to Kathmandu flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston George Bush Intcntl Airport to Kathmandu flight deals updated?

    The Houston George Bush Intcntl Airport to Kathmandu flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Kathmandu?

    Before booking your flight from Houston George Bush Intcntl Airport to Kathmandu check out the most popular airlines for this route: Emirates, Qatar Airways or Singapore Airlines.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Kathmandu (average of $1,234). Flying from Houston George Bush Intcntl Airport to Kathmandu in June is currently the most expensive (average of $1,917). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Kathmandu
See prices for flight routes from nearby airports that may be better suited for you.

Hobby to Kathmandu flights

Top 4 airlines flying from George Bush Intcntl to Kathmandu

Discover the top 4 airlines that operate flights from George Bush Intcntl to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,196Average$1,548FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,202Average$1,397FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,283Average$2,156FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,662Average$2,164FlexibilityNo cancel feeOn-time75%
Detroit to New York flights
San Diego to Los Angeles flights
Memphis to Atlanta flights
New York to Italy flights
Austin to San Diego flights
New York to Bermuda flights
Philadelphia to Dallas flights
Boston to Los Angeles flights
Atlanta to Tampa flights
Los Angeles to Paris flights
USA to Hyderabad flights
Houston George Bush Intcntl Airport to Ketchikan flights

Search flights from George Bush Intcntl to Kathmandu by cabin class

Find flights from George Bush Intcntl to Kathmandu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Abha
Flights to Komatsu
Flights to Skardu
Flights to Laayoune Hassan I
Flights to Aqaba King Hussein Intl
Flights to Nampula
Flights to Bourgas
Flights to Riverton
Flights to Alpena Phelps/Collins
Flights to Palmas
Flights to Newport State
Flights to Antofagasta Cerro Moreno
Flights to Nuku‘alofa Fua'Amotu Intl
Flights to Ndola
Flights to Fort Dodge
Flights to Miri
Flights to Rhinelander Oneida County
Flights to Seattle Lake Union Spb
Flights to Portsmouth Pease Intl
Flights to Tumbes
Flights to Jigiga
Flights to Diyarbakir
Flights to Akureyri
Flights to Brainerd Crow Wing County
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines