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Cheap flights from Houston George Bush Intcntl Airport to Lucknow from $590

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Lucknow departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston George Bush Intcntl Airport to Lucknow

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:40 pm - 2:30 pm
IAH
-
LKO
36h 20m
2 stops
British Airways Logo
3:00 pm - 7:15 pm
LKO
-
IAH
38h 45m
2 stops
$1,687British Airways
Thu, Sep 10 - Mon, Sep 14
British Airways Logo
9:05 pm - 12:35 pm
IAH
-
LKO
29h 00m
2 stops
British Airways Logo
3:00 pm - 1:25 pm
LKO
-
IAH
32h 55m
2 stops
$1,688British Airways
Thu, Sep 10 - Mon, Sep 14

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British Airways flights from Houston George Bush Intcntl Airport to Lucknow

Our best British Airways deals on Houston George Bush Intcntl Airport to Lucknow flight tickets
British Airways
Sep 10
IAH3:40 pmHouston George Bush Intcntl
36h 20m
2 stops
LKO2:30 pmLucknow Amausi
Sep 14
LKO3:00 pmLucknow Amausi
38h 45m
2 stops
IAH7:15 pmHouston George Bush Intcntl
$1,687
British Airways
Sep 10
IAH9:05 pmHouston George Bush Intcntl
29h 00m
2 stops
LKO12:35 pmLucknow Amausi
Sep 14
LKO3:00 pmLucknow Amausi
32h 55m
2 stops
IAH1:25 pmHouston George Bush Intcntl
$1,688
British Airways
Jul 17
IAH6:53 pmHouston George Bush Intcntl
55h 12m
3 stops
LKO12:35 pmLucknow Amausi
Sep 16
LKO8:30 pmLucknow Amausi
27h 25m
2 stops
IAH1:25 pmHouston George Bush Intcntl
$2,581

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Thu 9/10

3:40 pm-2:30 pm

2 stops36h 20m

Lucknow Amausi

Mon 9/14

3:00 pm-7:15 pm

2 stops38h 45m

$1,687
Quickest round-trip

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Thu 9/10

9:05 pm-12:35 pm

2 stops29h 00m

Lucknow Amausi

Mon 9/14

3:00 pm-1:25 pm

2 stops32h 55m

$1,688
Cheapest one-way

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 8/1

8:02 pm-7:05 am

3 stops48h 33m

$590

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Fri 7/31

2:30 pm-4:05 pm

3 stops39h 05m

$692
Quickest one-way

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 8/1

6:15 pm-7:05 am

2 stops26h 20m

$698

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Fri 7/31

2:30 pm-9:40 pm

2 stops44h 40m

$745

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 8/1

5:41 am-8:30 am

3 stops40h 19m

$995

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Fri 7/31

7:35 pm-2:40 pm

1 stop32h 35m

$1,685

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 8/1

7:35 pm-2:40 pm

1 stop32h 35m

$1,710

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lucknow from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Lucknow

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Houston George Bush Intcntl to Lucknow Amausi?

American Airlines is the most popular carrier operating from Houston George Bush Intcntl to Lucknow Amausi

When to book flights from Houston George Bush Intcntl Airport to Lucknow

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Lucknow according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Lucknow (IAH to LKO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Lucknow

Fastest flight time

25h 00m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Lucknow takes 25h 00m
There are no direct flights from Houston George Bush Intcntl Airport to Lucknow. There are no popular flight routes from Houston George Bush Intcntl Airport to Lucknow.
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Frequently asked questions about flying from Houston George Bush Intcntl Airport to Lucknow

  • How far is Houston George Bush Intcntl to Lucknow Amausi by plane?

    The distance between Houston George Bush Intcntl and Lucknow Amausi is about 8497.2 mi. 25h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Lucknow Amausi Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Lucknow Amausi Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Lucknow Amausi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Lucknow Amausi Airport.

  • What documentation or ID do you need to fly to Lucknow Amausi Airport?

    The travel and health documents you'll need for your trip to Lucknow Amausi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lucknow Amausi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Lucknow?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Lucknow. momondo saves you time and could save you money on your trip.

Can I find flights from Houston to Lucknow with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Lucknow flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Lucknow?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lucknow from Houston.

I’m not ready to book a flight from Houston to Lucknow right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lucknow, momondo offers a useful price alert feature which will track prices for flights to Lucknow from Houston and alert you when they change.

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