How long is the flight from Houston George Bush Intcntl Airport to Lucknow?

Airlines like British Airways, Oman Air, and Emirates fly from Houston George Bush Intcntl Airport to Lucknow in about 34h 15m. The time it takes to get you to your destination can typically vary by up to 18h 20m. The distance from Houston George Bush Intcntl Airport to Lucknow is about 13683 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Lucknow ranges from 0.0 - 300.0 inches per month. July is typically the wettest month, when rainfall can reach 300.0 mm. March is typically the driest time to visit Lucknow when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Lucknow, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 32.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Lucknow as you normally would.

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

If you book a flight to Lucknow from Houston George Bush Intcntl, you will be flying to Amausi, which is the city’s only airport. Lucknow Amausi (LKO) is located 8.9 km from the centre of Lucknow. There are 0 flights from Houston George Bush Intcntl to Amausi per day from 0 different airlines.

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

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

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

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 Lucknow.

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

Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

₹ 146,762+ Cheap Flights from Houston George Bush Intcntl Airport to Lucknow

Cheap flight deals from George Bush Intcntl to Lucknow

Enter your travel dates to find the best prices.

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Best

Last-minute

Cheapest flights from George Bush Intcntl to Lucknow
Explore the most affordable flight options available from George Bush Intcntl to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Fri 4/1217:35 -

2 stops38h 35m

Mon 14/1220:25 -

2 stops54h 20m

Deal found 6/11₹ 146,762

Wed 2/1216:10 -

2 stops27h 30m

Tue 15/1213:55 -

2 stops35h 35m

Deal found 6/11₹ 157,734

Thu 3/1219:10 -

2 stops25h 55m

Sun 13/1221:55 -

2 stops30h 25m

Deal found 6/11₹ 159,328

Wed 2/1216:10 -

2 stops27h 30m

Wed 16/1220:25 -

2 stops29h 05m

Deal found 6/11₹ 161,110

Wed 2/1216:10 -

2 stops27h 30m

Thu 17/1220:25 -

2 stops29h 05m

Deal found 6/11₹ 161,579

Thu 3/1215:25 -

2 stops30h 35m

Tue 15/1220:45 -

2 stops31h 35m

Deal found 6/11₹ 164,674

Tue 1/1219:00 -

1 stop28h 20m

Tue 15/1211:50 -

1 stop40h 20m

Deal found 6/11₹ 165,236

Wed 2/1216:10 -

2 stops27h 30m

Mon 14/1220:25 -

2 stops29h 05m

Deal found 6/11₹ 166,080

Fri 4/1217:35 -

2 stops38h 35m

Sun 13/1220:25 -

2 stops54h 20m

Deal found 6/11₹ 166,737

Thu 3/1219:00 -

1 stop28h 20m

Tue 15/1211:50 -

1 stop40h 20m

Deal found 6/11₹ 166,831

Thu 3/1219:00 -

1 stop28h 20m

Sun 13/1220:25 -

2 stops31h 45m

Deal found 6/11₹ 166,924

Sat 5/1215:05 -

2 stops30h 55m

Sun 13/1221:55 -

2 stops30h 25m

Deal found 6/11₹ 168,144

Find flight deals from George Bush Intcntl to Lucknow

Round-trip from	₹ 108,970

21/2-21/3
5 total stops
106h 50m total
Houston to Lucknow

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Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Lucknow that are best for you.

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HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Wed 31/3

15:30-12:15

2 stops34h 15m

Lucknow Amausi

Sun 4/4

18:45-13:25

2 stops29h 10m

₹ 172,270

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Thu 25/3

18:35-04:00

2 stops46h 55m

Lucknow Amausi

Mon 29/3

04:45-15:55

2 stops45h 40m

₹ 172,832

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Mon 7/12

18:45-10:50

2 stops52h 35m

Lucknow Amausi

Tue 29/12

11:50-16:40

1 stop40h 20m

₹ 498,335

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Tue 8/12

21:40-14:35

2 stops29h 25m

Lucknow Amausi

Mon 28/12

11:20-14:05

2 stops38h 15m

₹ 548,881

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Sun 6/12

08:24-10:50

2 stops38h 56m

Lucknow Amausi

Tue 29/12

11:50-21:00

2 stops44h 40m

₹ 549,069

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Mon 7/12

18:45-10:50

2 stops52h 35m

Lucknow Amausi

Thu 31/12

11:50-23:13

2 stops46h 53m

₹ 550,944

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Sat 5/12

20:10-10:50

2 stops51h 10m

Lucknow Amausi

Tue 29/12

11:50-21:31

2 stops45h 11m

₹ 556,477

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Wed 9/12

19:55-10:50

2 stops51h 25m

Lucknow Amausi

Tue 29/12

11:50-21:00

2 stops44h 40m

₹ 565,480

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Tue 15/12

11:55-10:50

2 stops35h 25m

Lucknow Amausi

Tue 29/12

11:50-00:45

2 stops48h 25m

₹ 611,712

HoustonLucknow

IAH Houston George Bush Intcntl - LKO Lucknow Amausi

IAHLKO

Houston George Bush Intcntl

Sun 13/12

15:50-08:35

2 stops29h 15m

Lucknow Amausi

Mon 28/12

11:20-14:05

2 stops38h 15m

₹ 632,156

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 11 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Lucknow from George Bush Intcntl with our price prediction graph.

IAH-LKO

Estimated return 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.

Related info for your journey

What airport do you fly into for flights to Lucknow from Houston George Bush Intcntl?
If you book a flight to Lucknow from Houston George Bush Intcntl, you will be flying to Amausi, which is the city’s only airport. Lucknow Amausi (LKO) is located 8.9 km from the centre of Lucknow. There are 0 flights from Houston George Bush Intcntl to Amausi per day from 0 different airlines.
How long is the flight from Houston George Bush Intcntl Airport to Lucknow?
Airlines like British Airways, Oman Air, and Emirates fly from Houston George Bush Intcntl Airport to Lucknow in about 34h 15m. The time it takes to get you to your destination can typically vary by up to 18h 20m. The distance from Houston George Bush Intcntl Airport to Lucknow is about 13683 km. This flight may include one or multiple stops.
Can I find deals for flights from George Bush Intcntl to Lucknow that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Lucknow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Lucknow?
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 Lucknow.
Can I find deals for business class flights from George Bush Intcntl to Lucknow?
Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

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Cheap flights from Houston George Bush Intcntl Airport to Lucknow from ₹ 146,762

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from George Bush Intcntl to Lucknow

Cheapest flights from George Bush Intcntl to LucknowExplore the most affordable flight options available from George Bush Intcntl to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Explore the most affordable flight options available from George Bush Intcntl to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from George Bush Intcntl to LucknowDiscover carefully curated flight deals from George Bush Intcntl to Lucknow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from George Bush Intcntl to Lucknow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from George Bush Intcntl to LucknowDiscover last-minute flight deals from George Bush Intcntl to Lucknow. Data last updated 10 November 2026 and is based on user searches.

Discover last-minute flight deals from George Bush Intcntl to Lucknow. Data last updated 10 November 2026 and is based on user searches.

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

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Related info for your journey

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

How long is the flight from Houston George Bush Intcntl Airport to Lucknow?

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

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

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

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Alternative routes for George Bush Intcntl to Lucknow

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Complete your trip

Complete your trip to Lucknow by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Uttar Pradesh

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Other flights to Lucknow

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Cheapest flights from George Bush Intcntl to Lucknow
Explore the most affordable flight options available from George Bush Intcntl to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from George Bush Intcntl to Lucknow
Discover carefully curated flight deals from George Bush Intcntl to Lucknow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from George Bush Intcntl to Lucknow
Discover last-minute flight deals from George Bush Intcntl to Lucknow. Data last updated 10 November 2026 and is based on user searches.