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Lucknow

$1,331+ Cheap flights from Houston to Lucknow (LKO)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — LKO
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap 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 February 12, 2026.

This KLM deal was found by Cheapflights users on 2/9. 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.
Mon 3/24:05 pm
IAH
-
LKO
2 stops29h 05m
Multiple Airlines
Wed 3/187:20 pm
LKO
-
IAH
2 stops30h 05m
Multiple Airlines
Deal found 2/9$1,331
This KLM deal was found by Cheapflights users on 2/10. 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 3/43:30 pm
IAH
-
LKO
2 stops29h 05m
Multiple Airlines
Wed 3/187:20 pm
LKO
-
IAH
2 stops30h 05m
Multiple Airlines
Deal found 2/10$1,404
This American Airlines deal was found by Cheapflights users on 2/10. 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 3/43:50 pm
IAH
-
LKO
2 stops27h 15m
American Airlines
Wed 3/187:20 pm
LKO
-
IAH
3 stops37h 41m
American Airlines
Deal found 2/10$1,609
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Mon 3/23:50 pm
IAH
-
LKO
2 stops27h 15m
American Airlines
Wed 3/187:20 pm
LKO
-
IAH
3 stops37h 41m
American Airlines
Deal found 2/9$1,644
This British Airways deal was found by Cheapflights users on 2/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:50 pm
IAH
-
LKO
2 stops35h 15m
British Airways
Wed 2/256:10 am
LKO
-
IAH
2 stops43h 25m
British Airways
Deal found 2/11$2,141
This BusinessClass deal was found by Cheapflights users on 2/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:25 pm
IAH
-
LKO
2 stops26h 15m
Multiple Airlines
Sun 4/1210:30 pm
LKO
-
IAH
2 stops28h 40m
Multiple Airlines
Deal found 2/11$5,621
This BusinessClass deal was found by Cheapflights users on 2/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2912:18 pm
HOU
-
LKO
3 stops39h 42m
British Airways
Sun 4/125:40 am
LKO
-
HOU
3 stops44h 38m
British Airways
Deal found 2/11$7,624

Find 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 February 12, 2026.

Round-trip from

$1,331
(KLM)
From Houston to Lucknow Amausi
Search Deals

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 February 12, 2026.
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

4:05 pm-8:40 am

2 stops29h 05m

Lucknow Amausi

Wed 3/18

7:20 pm-2:55 pm

2 stops30h 05m

$1,331

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 3/4

3:30 pm-8:05 am

2 stops29h 05m

Lucknow Amausi

Wed 3/18

8:15 pm-2:55 pm

2 stops29h 10m

$1,332

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 3/4

3:50 pm-6:35 am

2 stops27h 15m

Lucknow Amausi

Wed 3/18

7:20 pm-10:31 pm

3 stops37h 41m

$1,609

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sun 3/29

6:25 pm-7:10 am

2 stops26h 15m

Lucknow Amausi

Sun 4/12

10:30 pm-4:40 pm

2 stops28h 40m

$5,621

HoustonLucknow

HOU - LKO

HOULKO

Houston Hobby

Sun 3/29

12:18 pm-2:30 pm

3 stops39h 42m

Lucknow Amausi

Sun 4/12

5:40 am-3:48 pm

3 stops44h 38m

$7,624

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

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 $7,624, British Airways can have you in Lucknow from Houston in 39h 42m. The distance between Houston and Lucknow is about 8525 mi.

  • 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.

See more FAQs

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