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George Bush Intcntl

$592+ Cheap flights from Kolkata (CCU) to George Bush Intcntl (IAH)

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — IAH
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Kolkata to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) 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 junio 12, 2025.

Round-trip from

$1,105
(EaseMyTrip)

One-way from

$592
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$1,603
From Kolkata Netaji S. Chandra to Houston George Bush Intcntl
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One-way flight from Kolkata Netaji S. Chandra to Houston George Bush Intcntl
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Highest demand for flights based on searches. 12% potential increase in price ($249 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($74 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Kolkata to George Bush Intcntl

Cheapest flights from Kolkata to George Bush Intcntl
Explore the most affordable flight options available from Kolkata to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This EaseMyTrip deal was found by Cheapflights users on 6/11. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/152:00 amCCU - IAH
2 stops27h 35mIndiGo
mar. 8/129:00 pmIAH - CCU
2 stops34h 20mIndiGo
Deal found 6/11$1,105
This KLM deal was found by Cheapflights users on 6/10. 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.
vie. 9/57:05 pmCCU - IAH
2 stops28h 40mKLM
mar. 1/273:30 pmIAH - CCU
2 stops28h 10mKLM
Deal found 6/10$1,275
This EaseMyTrip deal was found by Cheapflights users on 6/10. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/164:00 pmCCU - IAH
2 stops31h 45mMultiple Airlines
mar. 8/1211:43 amIAH - CCU
3 stops30h 32mMultiple Airlines
Deal found 6/10$1,280
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/207:05 pmCCU - IAH
2 stops29h 00mAir France
jue. 1/224:05 pmIAH - CCU
2 stops30h 50mAir France
Deal found 6/11$1,345
This British Airways deal was found by Cheapflights users on 6/11. 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.
sáb. 7/192:00 amCCU - IAH
2 stops46h 10mBritish Airways
mié. 2/43:55 pmIAH - CCU
2 stops34h 35mBritish Airways
Deal found 6/11$1,396
This Emirates deal was found by Cheapflights users on 6/11. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/199:45 amCCU - IAH
1 stop41h 35mEmirates
mar. 1/202:20 pmIAH - CCU
2 stops29h 50mEmirates
Deal found 6/11$1,577
This Turkish Airlines deal was found by Cheapflights users on 6/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/239:30 pmCCU - IAH
2 stops32h 05mTurkish Airlines
mar. 2/109:05 pmIAH - CCU
2 stops26h 30mTurkish Airlines
Deal found 6/11$1,590
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/213:50 amCCU - IAH
1 stop22h 30mQatar Airways
mié. 1/215:50 pmIAH - CCU
1 stop20h 25mQatar Airways
Deal found 6/11$1,886
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/152:00 amCCU - IAH
2 stops55h 20mThai Airways
lun. 8/111:35 amIAH - CCU
2 stops36h 40mThai Airways
Deal found 6/10$2,707

Cheapflights Fare Finder

Customize your flight search to find flights from Kolkata 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 junio 12, 2025.
Use the filters below to find and compare flights from Kolkata to Houston George Bush Intcntl Airport that are best for you.

Fly from

Kolkata

Fly to

George Bush Intcntl

Route

Depart

Return

Price

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

mar. 7/15

2:00 am-7:05 pm

2 stops27h 35m

Houston George Bush Intcntl

mar. 8/12

9:00 pm-5:50 pm

2 stops34h 20m

$1,105

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

dom. 9/21

7:05 pm-1:35 pm

2 stops29h 00m

Houston George Bush Intcntl

mié. 10/22

3:30 pm-7:40 am

2 stops29h 40m

$1,160

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

vie. 9/5

7:05 pm-1:15 pm

2 stops28h 40m

Houston George Bush Intcntl

mar. 1/27

3:30 pm-7:10 am

2 stops28h 10m

$1,275

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

sáb. 7/19

2:00 am-1:40 pm

2 stops46h 10m

Houston George Bush Intcntl

sáb. 1/24

9:45 pm-10:20 am

2 stops25h 05m

$1,396

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

mié. 8/20

7:05 pm-1:35 pm

2 stops29h 00m

Houston George Bush Intcntl

vie. 1/23

4:05 pm-8:40 am

2 stops29h 05m

$1,406

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

mar. 8/19

9:45 am-4:50 pm

1 stop41h 35m

Houston George Bush Intcntl

mar. 1/20

2:20 pm-7:40 am

2 stops29h 50m

$1,577

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

sáb. 8/23

9:30 pm-7:05 pm

2 stops32h 05m

Houston George Bush Intcntl

mar. 2/10

9:05 pm-11:05 am

2 stops26h 30m

$1,590

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

sáb. 9/20

3:50 am-3:50 pm

1 stop22h 30m

Houston George Bush Intcntl

mié. 10/22

6:10 pm-2:20 am

1 stop21h 40m

$1,638

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

mié. 8/27

12:30 am-8:30 am

2 stops42h 30m

$592

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

jue. 8/28

7:30 pm-7:05 pm

2 stops34h 05m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Kolkata 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 Kolkata 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 junio 12, 2025.
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Emirates
8.1
Very good
3,264 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
KLM
7.8
Good
1,358 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Air France
7.5
Good
1,463 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Qatar Airways
7.4
Good
3,584 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

Find useful and relevant information for your journey from Kolkata 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 Kolkata to Houston George Bush Intcntl?

    For a flight from Kolkata to Houston George Bush Intcntl, you will be flying from Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 8.3 mi from the center of the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 outbound flights to Houston George Bush Intcntl per day. 2 airlines have flights to Houston George Bush Intcntl from Kolkata Netaji S. Chandra on a regular basis.

  • What are the cheapest airlines flying from Kolkata to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Kolkata to Houston George Bush Intcntl Airport round-trip from $1,105. Other airlines that can offer you cheap pricing are KLM, from $1,275, and British Airways, from $1,396. IndiGo is currently priced 34% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kolkata to Houston George Bush Intcntl Airport one-way?

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as $736. However, be on the lookout for offers from Emirates and Japan Airlines, as they are both options that can get you from Kolkata to Houston George Bush Intcntl Airport for a low price.

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata 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 Kolkata to Houston George Bush Intcntl Airport?

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

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Top 2 airlines flying from Kolkata to George Bush Intcntl

Discover the top 2 airlines that operate flights from Kolkata to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,461Average$1,797FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,599Average$1,656FlexibilityNo cancel feeOn-time75%

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