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George Bush Intcntl

$1,271+ Cheap flights from Kolkata (CCU) to George Bush Intcntl (IAH)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — IAH
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,271
(EaseMyTrip)

Popular in

December

Cheapest in

March

Average price

$1,730
Provider with most accurate pricing for Kolkata Netaji S. Chandra-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Kolkata Netaji S. Chandra-Houston George Bush Intcntl flights.
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From Kolkata Netaji S. Chandra to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($419 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This EaseMyTrip deal was found by Cheapflights users on 4/29. 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.
Sat 9/277:05 pmCCU - IAH
2 stops28h 40mMultiple Airlines
Sat 1/314:10 pmIAH - CCU
2 stops29h 00mMultiple Airlines
Deal found 4/29$1,271
This Air France deal was found by Cheapflights users on 4/29. 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.
Fri 9/57:30 pmCCU - IAH
2 stops28h 35mAir France
Tue 1/274:10 pmIAH - CCU
2 stops29h 00mAir France
Deal found 4/29$1,276
This EaseMyTrip deal was found by Cheapflights users on 4/29. 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.
Tue 7/152:00 amCCU - IAH
2 stops27h 35mIndiGo
Tue 8/129:00 pmIAH - CCU
2 stops32h 00mIndiGo
Deal found 4/29$1,325
This British Airways deal was found by Cheapflights users on 4/29. 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.
Fri 9/262:00 amCCU - IAH
2 stops46h 10mBritish Airways
Sat 1/319:45 pmIAH - CCU
2 stops25h 05mBritish Airways
Deal found 4/29$1,461
This Yatra.com deal was found by Cheapflights users on 4/29. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/63:50 amCCU - IAH
1 stop22h 30mQatar Airways
Tue 5/136:30 amIAH - CCU
2 stops33h 20mQatar Airways
Deal found 4/29$1,589
This Emirates deal was found by Cheapflights users on 4/29. 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.
Sat 9/278:45 pmCCU - IAH
1 stop30h 35mEmirates
Sat 1/317:10 pmIAH - CCU
1 stop25h 00mEmirates
Deal found 4/29$1,694
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Sat 8/237:05 pmCCU - IAH
2 stops34h 30mTurkish Airlines
Sat 12/209:05 pmIAH - CCU
2 stops31h 30mTurkish Airlines
Deal found 4/28$1,763
This KAYAK deal was found by Cheapflights users on 4/29. 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 7/152:00 amCCU - IAH
2 stops31h 20mThai Airways
Mon 8/111:35 amIAH - CCU
2 stops36h 40mThai Airways
Deal found 4/29$2,394
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/47:05 pmCCU - IAH
2 stops28h 40mKLM
Sun 6/223:30 pmIAH - CCU
2 stops29h 40mKLM
Deal found 4/29$2,962

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 April 29, 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

Sat 9/27

7:05 pm-1:15 pm

2 stops28h 40m

Houston George Bush Intcntl

Sat 1/31

4:10 pm-8:40 am

2 stops29h 00m

$1,271

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 9/27

7:05 pm-1:35 pm

2 stops29h 00m

Houston George Bush Intcntl

Sat 1/31

4:10 pm-8:40 am

2 stops29h 00m

$1,275

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 7/15

2:00 am-7:05 pm

2 stops27h 35m

Houston George Bush Intcntl

Tue 8/12

9:00 pm-3:30 pm

2 stops32h 00m

$1,322

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 9/13

6:00 pm-1:40 pm

2 stops30h 10m

Houston George Bush Intcntl

Sat 1/31

9:45 pm-10:20 am

2 stops25h 05m

$1,355

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 6/11

3:50 am-3:50 pm

1 stop22h 30m

Houston George Bush Intcntl

Thu 6/19

7:10 pm-2:20 am

2 stops44h 40m

$1,669

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 9/13

8:45 pm-4:50 pm

1 stop30h 35m

Houston George Bush Intcntl

Sat 1/31

7:10 pm-7:40 am

1 stop25h 00m

$1,691

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 8/23

7:05 pm-7:05 pm

2 stops34h 30m

Houston George Bush Intcntl

Sat 12/20

9:05 pm-4:05 pm

2 stops31h 30m

$1,763

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 7/15

2:00 am-10:50 pm

2 stops31h 20m

Houston George Bush Intcntl

Mon 8/11

1:35 am-12:45 am

2 stops36h 40m

$2,394

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Kolkata to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kolkata to George Bush Intcntl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kolkata-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kolkata-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kolkata-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kolkata-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kolkata-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 29, 2025.
Read through reviews of airlines operating flights from Kolkata to Houston, such as Emirates, Thai Airways and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,213 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Thai Airways
7.7
Good
325 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,563 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Air France
7.4
Good
1,446 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Turkish Airlines
7.3
Good
3,788 reviews
Emirates
8.0
Very good
3,213 reviews

Boarding

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Crew

8.3

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

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 $1,275. Other airlines that can offer you cheap pricing are IndiGo, from $1,322, and British Airways, from $1,355. Air France is currently priced 29% below the average price you’ll pay for this route.

  • 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,461Average$1,754FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,599Average$1,658FlexibilityNo cancel feeOn-time75%

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