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George Bush Intcntl

$1,001+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — IAH
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$1,001
(Air France)

Popular in

January

Cheapest in

August

Average price

$1,921
From Kolkata Netaji S. Chandra to Houston George Bush Intcntl
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Highest demand for flights based on searches. 14% potential increase in price ($275 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($76 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Air France deal was found by Cheapflights users on 7/27. 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 9/57:05 pmCCU - IAH
2 stops28h 40mMultiple Airlines
Tue 1/274:05 pmIAH - CCU
2 stops29h 05mMultiple Airlines
Deal found 7/27$1,001
This Air France deal was found by Cheapflights users on 7/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:05 pmCCU - IAH
2 stops29h 00mAir France
Tue 1/274:05 pmIAH - CCU
2 stops29h 05mAir France
Deal found 7/28$1,068
This British Airways deal was found by Cheapflights users on 7/27. 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.
Thu 9/42:00 amCCU - IAH
2 stops51h 45mBritish Airways
Tue 1/273:50 pmIAH - CCU
2 stops28h 15mBritish Airways
Deal found 7/27$1,425
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:00 pmCCU - IAH
2 stops28h 45mKLM
Thu 12/44:05 pmIAH - CCU
2 stops27h 35mKLM
Deal found 7/28$1,522
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:45 amCCU - IAH
1 stop41h 35mEmirates
Tue 1/272:20 pmIAH - CCU
2 stops29h 50mEmirates
Deal found 7/29$1,592
This Turkish Airlines deal was found by Cheapflights users on 7/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:30 pmCCU - IAH
2 stops31h 05mTurkish Airlines
Wed 10/82:25 pmIAH - CCU
2 stops35h 20mTurkish Airlines
Deal found 7/28$1,599
This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:50 amCCU - IAH
1 stop22h 30mQatar Airways
Thu 12/45:40 pmIAH - CCU
1 stop20h 45mQatar Airways
Deal found 7/28$1,741
This Ovago deal was found by Cheapflights users on 7/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/292:00 amCCU - IAH
2 stops55h 20mThai Airways
Mon 10/201:00 amIAH - CCU
2 stops37h 15mThai Airways
Deal found 7/27$2,283

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 July 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

Fri 9/5

7:05 pm-1:15 pm

2 stops28h 40m

Houston George Bush Intcntl

Tue 1/27

4:05 pm-8:40 am

2 stops29h 05m

$1,001

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Fri 9/5

7:05 pm-1:35 pm

2 stops29h 00m

Houston George Bush Intcntl

Tue 1/27

4:05 pm-8:40 am

2 stops29h 05m

$1,068

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 9/4

2:00 am-7:15 pm

2 stops51h 45m

Houston George Bush Intcntl

Tue 1/27

3:50 pm-7:35 am

2 stops28h 15m

$1,425

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 9/4

7:00 pm-1:15 pm

2 stops28h 45m

Houston George Bush Intcntl

Thu 12/4

4:05 pm-7:10 am

2 stops27h 35m

$1,522

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Fri 9/5

9:45 am-4:50 pm

1 stop41h 35m

Houston George Bush Intcntl

Tue 1/27

2:20 pm-7:40 am

2 stops29h 50m

$1,592

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 10/4

10:30 pm-7:05 pm

2 stops31h 05m

Houston George Bush Intcntl

Wed 10/8

2:25 pm-12:15 pm

2 stops35h 20m

$1,599

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 9/3

3:50 am-3:50 pm

1 stop22h 30m

Houston George Bush Intcntl

Thu 12/4

5:40 pm-1:55 am

1 stop20h 45m

$1,741

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sun 1/4

10:30 pm-7:10 pm

2 stops32h 10m

$1,656

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 1/3

1:55 am-8:50 pm

2 stops54h 25m

$1,696

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 1/3

3:25 am-3:20 pm

1 stop23h 25m

$1,828

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 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.

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 July 29, 2025.
See what other customers who have flown with Emirates, KLM, and Thai Airways from Kolkata to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,295 reviews

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,295 reviews
Emirates
8.1
Very good
3,295 reviews

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very good
3,295 reviews

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Thai Airways
7.8
Good
339 reviews
Emirates
8.1
Very good
3,295 reviews

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very good
3,295 reviews

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qatar Airways
7.4
Good
3,609 reviews
Emirates
8.1
Very good
3,295 reviews

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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. 1 airline has 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 $1,068. Other airlines that can offer you cheap pricing are British Airways, from $1,425, and KLM, from $1,522. Air France is currently priced 35% 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 Turkish Airlines, with whom users have recently found tickets for as low as $1,656. However, be on the lookout for offers from Thai Airways and Qatar Airways, 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
Conroe
The Woodlands
Tomball
Katy
Jersey Village

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Top airline flying from Kolkata to George Bush Intcntl

Discover the top airline 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,461Average$1,828FlexibilityNo cancel feeOn-time68%

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