HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lucknow

$558+ Cheap flights from Houston to Lucknow (LKO)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LKO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Lucknow 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 Houston to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Lucknow (LKO). 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 September 11, 2025.

Round-trip from

$1,154
(FlightHub)

One-way from

$558
(Booking.com)
From Houston to Lucknow Amausi
Search Deals
One-way flight from Houston to Lucknow Amausi
Search Deals

Find flight deals from Houston to Lucknow

Cheapest flights from Houston to Lucknow
Explore the most affordable flight options available from Houston to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/11. 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.
Sat 11/229:05 pmIAH - LKO
2 stops26h 25mMultiple Airlines
Sat 12/611:35 amLKO - IAH
2 stops43h 05mMultiple Airlines
Deal found 9/11$1,199
This KAYAK deal was found by Cheapflights users on 9/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:50 pmIAH - LKO
2 stops26h 40mOman Air
Mon 12/88:50 amLKO - IAH
2 stops42h 10mOman Air
Deal found 9/11$1,412
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Sun 12/77:20 pmLKO - IAH
2 stops50h 30mMultiple Airlines
Deal found 9/11$1,594
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Thu 12/47:20 pmLKO - IAH
2 stops50h 30mMultiple Airlines
Deal found 9/11$1,596
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Tue 12/911:35 amLKO - IAH
2 stops39h 10mMultiple Airlines
Deal found 9/11$1,610
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Mon 12/811:35 amLKO - IAH
2 stops39h 10mMultiple Airlines
Deal found 9/11$1,617
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Wed 12/37:50 amLKO - IAH
2 stops42h 55mMultiple Airlines
Deal found 9/11$1,623
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Fri 12/511:35 amLKO - IAH
2 stops39h 10mMultiple Airlines
Deal found 9/11$1,652
This KAYAK deal was found by Cheapflights users on 9/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:50 pmIAH - LKO
2 stops26h 40mOman Air
Sun 12/78:50 amLKO - IAH
2 stops42h 10mOman Air
Deal found 9/11$1,654
This KAYAK deal was found by Cheapflights users on 9/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:50 pmIAH - LKO
2 stops50h 40mOman Air
Sat 12/611:40 pmLKO - IAH
2 stops51h 20mOman Air
Deal found 9/11$1,657
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 11/247:10 pmIAH - LKO
1 stop25h 10mMultiple Airlines
Sat 12/611:35 amLKO - IAH
2 stops39h 10mMultiple Airlines
Deal found 9/11$1,658
This American Airlines deal was found by Cheapflights users on 9/11. 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 11/223:50 pmIAH - LKO
2 stops27h 15mAmerican Airlines
Sat 12/67:20 pmLKO - IAH
3 stops36h 40mAmerican Airlines
Deal found 9/11$1,698

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Lucknow 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 September 11, 2025.
Use the filters below to find and compare flights from Houston to Lucknow that are best for you.

Fly from

Houston

Fly to

Lucknow

Route

Depart

Return

Price

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Mon 3/2

5:50 pm-8:00 am

2 stops26h 40m

Lucknow Amausi

Wed 3/18

8:50 am-4:30 pm

2 stops42h 10m

$1,154

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 3/4

5:50 pm-11:00 pm

2 stops65h 40m

Lucknow Amausi

Wed 3/18

8:50 am-4:30 pm

2 stops42h 10m

$1,157

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 2/4

5:50 pm-11:00 pm

2 stops65h 40m

Lucknow Amausi

Wed 2/18

8:50 am-3:30 pm

2 stops42h 10m

$1,160

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 2/4

3:50 pm-6:35 am

2 stops27h 15m

Lucknow Amausi

Wed 2/18

7:20 pm-10:07 pm

3 stops38h 17m

$1,455

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Mon 3/2

6:49 pm-9:20 am

3 stops51h 01m

Lucknow Amausi

Wed 3/18

6:00 am-3:05 pm

2 stops43h 35m

$1,483

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 11/22

3:50 pm-6:35 am

2 stops27h 15m

Lucknow Amausi

Sat 12/6

7:20 pm-8:30 pm

3 stops36h 40m

$1,698

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Mon 11/24

5:50 pm-8:00 am

2 stops26h 40m

Lucknow Amausi

Thu 12/4

8:50 am-3:30 pm

2 stops42h 10m

$1,774

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 11/22

9:50 pm-9:20 am

2 stops48h 00m

Lucknow Amausi

Wed 12/3

6:00 am-2:05 pm

2 stops43h 35m

$1,789

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sun 11/23

4:05 pm-6:35 am

2 stops27h 00m

Lucknow Amausi

Sat 12/6

7:20 pm-1:55 pm

2 stops30h 05m

$1,791

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 11/19

3:50 pm-2:35 pm

2 stops35h 15m

Lucknow Amausi

Wed 12/3

6:00 am-8:00 pm

2 stops49h 30m

$1,829

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Houston to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Houston 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 Houston to Lucknow
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Houston to Lucknow. 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 Lucknow from Houston?

    Lucknow Amausi (LKO) is the airport you will fly into if you book a flight from Houston to Lucknow. You should not have trouble finding flights to Amausi from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Lucknow airport from Houston. It is only a 5.5 mi journey from Amausi (LKO) to Lucknow’s city center.

  • How long is the flight from Houston to Lucknow?

    For as low as $1,154, Oman Air can have you in Lucknow from Houston in 26h 40m. The distance between Houston and Lucknow is about 8502 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Houston to Lucknow that include hotel bookings?

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

  • How can I find direct flights from Houston to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Lucknow.

  • Can I find deals for business class flights from Houston to Lucknow?

    Yes. Cheapflights offers flight deals from Houston to Lucknow 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 Houston to Lucknow?

    Currently, August is the cheapest month in which you can book a flight from Houston to Lucknow (average of $812). Flying from Houston to Lucknow in December is currently the most expensive (average of $1,476). 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.

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.