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Cheap flights from Kolkata to Houston from $929

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Houston departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Multiple Airlines Logo
8:45 pm - 7:10 pmCCU-IAH
33h 55m2 stops
Multiple Airlines Logo
7:00 am - 2:40 amIAH-CCU
32h 10m2 stops
$929Multiple Airlines
Find Deal
Thu, Nov 20 - Wed, Jan 14
Multiple Airlines Logo
8:55 pm - 9:12 pmCCU-IAH
35h 47m2 stops
Multiple Airlines Logo
7:00 am - 2:40 amIAH-CCU
32h 10m2 stops
$937Multiple Airlines
Find Deal
Fri, Nov 21 - Mon, Jan 12
IndiGo Logo
7:30 pm - 7:10 pmCCU-IAH
35h 10m2 stops
IndiGo Logo
9:05 pm - 5:40 pmIAH-CCU
33h 05m2 stops
$954IndiGo
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Sat, Nov 22 - Sun, Jan 4
IndiGo Logo
10:30 pm - 7:10 pmCCU-IAH
32h 10m2 stops
IndiGo Logo
9:05 pm - 8:15 pmIAH-CCU
35h 40m2 stops
$957IndiGo
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Tue, Nov 25 - Tue, Dec 2
Qatar Airways Logo
3:25 am - 3:15 pmCCU-IAH
23h 20m1 stop
Qatar Airways Logo
1:22 pm - 1:55 amIAH-CCU
25h 03m2 stops
$1,088Qatar Airways
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Wed, Feb 11 - Thu, Feb 19
Qatar Airways Logo
3:25 am - 3:15 pmCCU-IAH
23h 20m1 stop
Qatar Airways Logo
1:22 pm - 1:55 amIAH-CCU
25h 03m2 stops
$1,089Qatar Airways
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Wed, Feb 11 - Thu, Feb 19
Air France Logo
6:00 pm - 1:35 pmCCU-IAH
30h 05m2 stops
Air France Logo
3:50 pm - 8:25 amIAH-CCU
30h 05m2 stops
$1,273Air France
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Wed, Apr 15 - Sun, Apr 19
Air France Logo
6:00 pm - 1:35 pmCCU-IAH
30h 05m2 stops
Air France Logo
3:50 pm - 5:30 amIAH-CCU
27h 10m2 stops
$1,274Air France
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Wed, Apr 15 - Sun, Apr 19
British Airways Logo
2:00 am - 7:15 pmCCU-IAH
51h 45m2 stops
British Airways Logo
3:30 pm - 4:45 amIAH-CCU
50h 45m2 stops
$1,416British Airways
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Tue, Apr 14 - Sun, Apr 19
British Airways Logo
2:00 am - 7:15 pmCCU-IAH
51h 45m2 stops
British Airways Logo
3:30 pm - 7:30 amIAH-CCU
29h 30m2 stops
$1,417British Airways
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Tue, Apr 14 - Sun, Apr 19

Air France flights from Kolkata to Houston George Bush Intcntl Airport

Our best Air France deals on Kolkata to Houston George Bush Intcntl Airport flight tickets
Air France
Apr 15
CCU6:00 pmKolkata Netaji S. Chandra
30h 05m
2 stops
IAH1:35 pmHouston George Bush Intcntl
Apr 19
IAH3:50 pmHouston George Bush Intcntl
30h 05m
2 stops
CCU8:25 amKolkata Netaji S. Chandra
$1,273
Find similar
Air France
Apr 15
CCU6:00 pmKolkata Netaji S. Chandra
30h 05m
2 stops
IAH1:35 pmHouston George Bush Intcntl
Apr 19
IAH3:50 pmHouston George Bush Intcntl
27h 10m
2 stops
CCU5:30 amKolkata Netaji S. Chandra
$1,274
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British Airways flights from Kolkata to Houston George Bush Intcntl Airport

Our best British Airways deals on Kolkata to Houston George Bush Intcntl Airport flight tickets
British Airways
Apr 14
CCU2:00 amKolkata Netaji S. Chandra
51h 45m
2 stops
IAH7:15 pmHouston George Bush Intcntl
Apr 19
IAH3:30 pmHouston George Bush Intcntl
50h 45m
2 stops
CCU4:45 amKolkata Netaji S. Chandra
$1,416
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British Airways
Apr 14
CCU2:00 amKolkata Netaji S. Chandra
51h 45m
2 stops
IAH7:15 pmHouston George Bush Intcntl
Apr 19
IAH3:30 pmHouston George Bush Intcntl
29h 30m
2 stops
CCU7:30 amKolkata Netaji S. Chandra
$1,417
Find similar
British Airways
Mar 2
CCU3:15 amKolkata Netaji S. Chandra
46h 20m
2 stops
IAH2:05 pmHouston George Bush Intcntl
May 5
IAH3:30 pmHouston George Bush Intcntl
32h 30m
2 stops
CCU10:30 amKolkata Netaji S. Chandra
$1,418
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momondo Fare Finder

 
Customize your flight search to find flights from Kolkata to Houston George Bush Intcntl Airport 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 October 30, 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

Fly to

Route

Depart

Return

Price

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 11/20

8:45 pm-7:10 pm

2 stops33h 55m

Houston George Bush Intcntl

Wed 1/14

7:00 am-2:40 am

2 stops32h 10m

$929

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Fri 11/21

8:55 pm-9:12 pm

2 stops35h 47m

Houston George Bush Intcntl

Mon 1/12

7:00 am-2:40 am

2 stops32h 10m

$937

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 11/22

7:30 pm-7:10 pm

2 stops35h 10m

Houston George Bush Intcntl

Sun 1/4

9:05 pm-5:40 pm

2 stops33h 05m

$954

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 11/25

10:30 pm-7:10 pm

2 stops32h 10m

Houston George Bush Intcntl

Tue 12/2

9:05 pm-8:15 pm

2 stops35h 40m

$957

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 2/11

3:25 am-3:15 pm

1 stop23h 20m

Houston George Bush Intcntl

Thu 2/19

1:22 pm-1:55 am

2 stops25h 03m

$1,088

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 2/11

3:25 am-3:15 pm

1 stop23h 20m

Houston George Bush Intcntl

Thu 2/19

1:22 pm-1:55 am

2 stops25h 03m

$1,089

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 4/15

6:00 pm-1:35 pm

2 stops30h 05m

Houston George Bush Intcntl

Sun 4/19

3:50 pm-8:25 am

2 stops30h 05m

$1,273

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 4/15

6:00 pm-1:35 pm

2 stops30h 05m

Houston George Bush Intcntl

Sun 4/19

3:50 pm-5:30 am

2 stops27h 10m

$1,274

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 4/14

2:00 am-7:15 pm

2 stops51h 45m

Houston George Bush Intcntl

Sun 4/19

3:30 pm-4:45 am

2 stops50h 45m

$1,416

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 4/14

2:00 am-7:15 pm

2 stops51h 45m

Houston George Bush Intcntl

Sun 4/19

3:30 pm-7:30 am

2 stops29h 30m

$1,417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kolkata to Houston George Bush Intcntl Airport

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 typical price of a round-trip flight between Kolkata and Houston George Bush Intcntl Airport?

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Kolkata to Houston George Bush Intcntl Airport is on a Saturday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Saturday will often find tickets for as low as $1,643. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Thursday is $2,017.

Can stopping save me money on Kolkata to Houston George Bush Intcntl Airport flights?

You could potentially save up to 43% on your flight if you consider stops on a Kolkata to Houston George Bush Intcntl Airport flight.

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

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

Cheap Kolkata to Houston George Bush Intcntl Airport (CCU to IAH) flight deals and tips

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

Direct flights

None
There are no direct flights from Kolkata to Houston George Bush Intcntl Airport. There are no popular flight routes from Kolkata to Houston George Bush Intcntl Airport.
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  • How far is Kolkata Netaji S. Chandra to Houston George Bush Intcntl by plane?

    The distance between Kolkata Netaji S. Chandra and Houston George Bush Intcntl is about 8791.5 mi. Typically, this will take 23h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Houston George Bush Intcntl Airport are updated daily.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl 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 Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kolkata to Houston George Bush Intcntl Airport?

Best airlines flying from Kolkata to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Kolkata to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,461Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights

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

Finding the right flight to Houston from Kolkata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Houston from Kolkata with this policy.

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

momondo provides multiple filters to help you find the best flight to Houston from Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Houston from Kolkata. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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