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Cheap flights from Kolkata to Houston from $1,060

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Houston departing on 1/4. 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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Cheap round-trip flights

Multiple Airlines Logo
6:30 pm - 1:30 pmCCU-IAH
30h 30m2 stops
Multiple Airlines Logo
4:05 pm - 9:55 amIAH-CCU
30h 20m2 stops
$1,130Multiple Airlines
Find Deal
Thu, Feb 12 - Thu, Feb 19
Qatar Airways Logo
3:25 am - 3:15 pmCCU-IAH
23h 20m1 stop
Qatar Airways Logo
1:31 pm - 1:55 amIAH-CCU
24h 54m2 stops
$1,298Qatar Airways
Find Deal
Wed, Feb 11 - Thu, Feb 19
Qatar Airways Logo
3:50 am - 3:50 pmCCU-IAH
22h 30m1 stop
Qatar Airways Logo
1:18 pm - 2:20 amIAH-CCU
26h 32m2 stops
$1,380Qatar Airways
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Mon, Oct 13 - Tue, Oct 21
Multiple Airlines Logo
7:05 pm - 1:35 pmCCU-IAH
29h 00m2 stops
Multiple Airlines Logo
3:50 pm - 9:20 amIAH-CCU
31h 00m2 stops
$1,383Multiple Airlines
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Tue, Oct 14 - Tue, Oct 21
Multiple Airlines Logo
11:40 pm - 11:26 pmCCU-IAH
35h 16m3 stops
Multiple Airlines Logo
6:30 am - 10:25 pmIAH-CCU
52h 25m2 stops
$1,397Multiple Airlines
Find Deal
Thu, Feb 12 - Thu, Feb 19
British Airways Logo
3:15 am - 2:05 pmCCU-IAH
46h 20m2 stops
British Airways Logo
3:50 pm - 5:10 pmIAH-CCU
37h 50m2 stops
$1,405British Airways
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Wed, Feb 11 - Thu, Feb 19
Turkish Airlines Logo
10:15 pm - 7:05 pmCCU-IAH
31h 20m2 stops
Turkish Airlines Logo
9:05 pm - 10:55 amIAH-CCU
26h 20m2 stops
$1,486Turkish Airlines
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Tue, Sep 30 - Mon, Dec 15
Emirates Logo
9:15 am - 9:23 pmCCU-IAH
47h 38m2 stops
Emirates Logo
7:10 pm - 6:50 pmIAH-CCU
36h 10m1 stop
$1,573Emirates
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Thu, Feb 12 - Thu, Feb 19
Emirates Logo
9:15 am - 4:20 pmCCU-IAH
42h 35m1 stop
Emirates Logo
7:10 pm - 6:50 pmIAH-CCU
36h 10m1 stop
$1,615Emirates
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Thu, Feb 12 - Thu, Feb 19
Turkish Airlines Logo
10:15 pm - 7:05 pmCCU-IAH
31h 20m2 stops
Turkish Airlines Logo
2:25 pm - 12:15 pmIAH-CCU
35h 20m2 stops
$1,698Turkish Airlines
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Sat, Oct 11 - Wed, Oct 15

Qatar Airways flights from Kolkata to Houston George Bush Intcntl Airport

Our best Qatar Airways deals on Kolkata to Houston George Bush Intcntl Airport flight tickets
Qatar Airways
Feb 11
CCU3:25 amKolkata Netaji S. Chandra
23h 20m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Feb 19
IAH1:31 pmHouston George Bush Intcntl
24h 54m
2 stops
CCU1:55 amKolkata Netaji S. Chandra
$1,298
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Qatar Airways
Oct 13
CCU3:50 amKolkata Netaji S. Chandra
22h 30m
1 stop
IAH3:50 pmHouston George Bush Intcntl
Oct 21
IAH1:18 pmHouston George Bush Intcntl
26h 32m
2 stops
CCU2:20 amKolkata Netaji S. Chandra
$1,380
Find similar
Qatar Airways
Feb 11
CCU3:25 amKolkata Netaji S. Chandra
23h 20m
1 stop
IAH3:15 pmHouston George Bush Intcntl
Feb 19
IAH5:45 pmHouston George Bush Intcntl
20h 40m
1 stop
CCU1:55 amKolkata Netaji S. Chandra
$1,598
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Emirates flights from Kolkata to Houston George Bush Intcntl Airport

Our best Emirates deals on Kolkata to Houston George Bush Intcntl Airport flight tickets
Emirates
Feb 12
CCU9:15 amKolkata Netaji S. Chandra
47h 38m
2 stops
IAH9:23 pmHouston George Bush Intcntl
Feb 19
IAH7:10 pmHouston George Bush Intcntl
36h 10m
1 stop
CCU6:50 pmKolkata Netaji S. Chandra
$1,573
Find similar
Emirates
Feb 12
CCU9:15 amKolkata Netaji S. Chandra
42h 35m
1 stop
IAH4:20 pmHouston George Bush Intcntl
Feb 19
IAH7:10 pmHouston George Bush Intcntl
36h 10m
1 stop
CCU6:50 pmKolkata Netaji S. Chandra
$1,615
Find similar
Emirates
Oct 10
CCU1:30 amKolkata Netaji S. Chandra
31h 50m
2 stops
IAH10:50 pmHouston George Bush Intcntl
Oct 15
IAH7:55 pmHouston George Bush Intcntl
42h 05m
1 stop
CCU12:30 amKolkata Netaji S. Chandra
$1,842
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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 September 16, 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 2/12

6:30 pm-1:30 pm

2 stops30h 30m

Houston George Bush Intcntl

Thu 2/19

4:05 pm-9:55 am

2 stops30h 20m

$1,130

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

1:31 pm-1:55 am

2 stops24h 54m

$1,298

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Mon 10/13

3:50 am-3:50 pm

1 stop22h 30m

Houston George Bush Intcntl

Tue 10/21

1:18 pm-2:20 am

2 stops26h 32m

$1,380

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 10/14

7:05 pm-1:35 pm

2 stops29h 00m

Houston George Bush Intcntl

Tue 10/21

3:50 pm-9:20 am

2 stops31h 00m

$1,383

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 2/12

11:40 pm-11:26 pm

3 stops35h 16m

Houston George Bush Intcntl

Thu 2/19

6:30 am-10:25 pm

2 stops52h 25m

$1,397

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 2/11

3:15 am-2:05 pm

2 stops46h 20m

Houston George Bush Intcntl

Thu 2/19

3:50 pm-5:10 pm

2 stops37h 50m

$1,405

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 9/30

10:15 pm-7:05 pm

2 stops31h 20m

Houston George Bush Intcntl

Mon 12/15

9:05 pm-10:55 am

2 stops26h 20m

$1,486

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 2/12

9:15 am-9:23 pm

2 stops47h 38m

Houston George Bush Intcntl

Thu 2/19

7:10 pm-6:50 pm

1 stop36h 10m

$1,573

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 2/12

9:15 am-4:20 pm

1 stop42h 35m

Houston George Bush Intcntl

Thu 2/19

7:10 pm-6:50 pm

1 stop36h 10m

$1,615

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Sat 10/11

10:15 pm-7:05 pm

2 stops31h 20m

Houston George Bush Intcntl

Wed 10/15

2:25 pm-12:15 pm

2 stops35h 20m

$1,698

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 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 61% 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 22h 30m 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
3,624 reviews
Search Qatar Airways flights

Traveling to a place near Houston?

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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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