HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$1,648+ Cheap flights from Lucknow (LKO) to George Bush Intcntl (IAH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — IAH
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lucknow to George Bush Intcntl with Cheapflights

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.

Cheap flight deals from Lucknow to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Lucknow (LKO) to George Bush Intcntl (IAH). 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 March 31, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$1,648
(KLM)
Provider with most accurate pricing for Lucknow Amausi-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lucknow Amausi-Houston George Bush Intcntl flights.
Search Deals
From Lucknow Amausi to Houston George Bush Intcntl
Search Deals

Find flight deals from Lucknow to George Bush Intcntl

Cheapest flights from Lucknow to George Bush Intcntl
Explore the most affordable flight options available from Lucknow to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This KLM deal was found by Cheapflights users on 3/30. 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.
Wed 7/167:00 pmLKO - IAH
2 stops28h 45mMultiple Airlines
Sun 12/284:10 pmIAH - LKO
2 stops27h 15mMultiple Airlines
Deal found 3/30$1,648
This British Airways deal was found by Cheapflights users on 3/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1510:10 pmLKO - IAH
2 stops55h 35mBritish Airways
Mon 12/299:45 pmIAH - LKO
2 stops45h 40mBritish Airways
Deal found 3/30$2,230
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 7/166:55 pmLKO - IAH
3 stops35h 24mAmerican Airlines
Sat 12/273:55 pmIAH - LKO
2 stops27h 30mAmerican Airlines
Deal found 3/30$2,599
This Emirates deal was found by Cheapflights users on 3/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:45 amLKO - IAH
2 stops49h 59mEmirates
Tue 12/307:10 pmIAH - LKO
1 stop28h 10mEmirates
Deal found 3/30$2,681

Cheapflights Fare Finder

Customize your flight search to find flights from Lucknow to George Bush Intcntl 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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Lucknow to Houston George Bush Intcntl Airport that are best for you.

Fly from

Lucknow

Fly to

George Bush Intcntl

Route

Depart

Return

Price

LucknowHouston

LKO - IAH

LKOIAH

Lucknow Amausi

Wed 7/16

7:00 pm-1:15 pm

2 stops28h 45m

Houston George Bush Intcntl

Sun 12/28

4:10 pm-6:55 am

2 stops27h 15m

$1,648

LucknowHouston

LKO - IAH

LKOIAH

Lucknow Amausi

Tue 7/15

10:10 pm-7:15 pm

2 stops55h 35m

Houston George Bush Intcntl

Mon 12/29

9:45 pm-6:55 am

2 stops45h 40m

$2,230

LucknowHouston

LKO - IAH

LKOIAH

Lucknow Amausi

Wed 7/16

6:55 pm-7:49 pm

3 stops35h 24m

Houston George Bush Intcntl

Sat 12/27

3:55 pm-6:55 am

2 stops27h 30m

$2,599

LucknowHouston

LKO - IAH

LKOIAH

Lucknow Amausi

Tue 7/15

6:45 am-10:14 pm

2 stops49h 59m

Houston George Bush Intcntl

Tue 12/30

7:10 pm-10:50 am

1 stop28h 10m

$2,681

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

  • Most accurate provider: When it comes to deals on Lucknow-Houston George Bush Intcntl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Lucknow-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Lucknow-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lucknow-Houston George Bush Intcntl Airport flights, Cheapflights users trust Expedia the most. Expedia 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 Lucknow-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 Lucknow to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Lucknow 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.

Cheapflights Insights

Everything you need to know about your flight from Lucknow to Houston George Bush Intcntl Airport

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated March 31, 2025.
Emirates
8.0
Very good
3,192 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
American Airlines
7.2
Good
10,000 reviews
Emirates
8.0
Very good
3,192 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
British Airways
6.6
Okay
6,713 reviews
Emirates
8.0
Very good
3,192 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Comfort

8.0

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Lucknow to George Bush Intcntl. 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 from for flights from Lucknow to Houston George Bush Intcntl?

    Located just 5.5 mi from the city center, Lucknow Amausi is the airport most travelers will use when flying to Houston George Bush Intcntl from Lucknow. Booking flights from Amausi (LKO) to Houston George Bush Intcntl should be relatively easy as there are 0 daily outbound flights to Houston George Bush Intcntl from 0 different airlines.

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

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

  • How can I find direct flights from Lucknow 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 Lucknow to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Lucknow 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.

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

    Currently, August is the cheapest month in which you can book a flight from Lucknow to Houston George Bush Intcntl Airport (average of $241). Flying from Lucknow to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Lucknow?

Book flights to Lucknow if you plan to visit one of these locations
Conroe
Spring
Humble
The Woodlands
Jersey Village
Montgomery
Katy
Tomball
Cypress

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 Lucknow to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Hobby flights
New Delhi to George Bush Intcntl flights
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.