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Cheap flights from Kolkata to Houston from ₹ 50,703

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 22/1. 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 return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:30 - 13:30
CCU
-
IAH
30h 30m2 stops
Multiple Airlines Logo
16:05 - 10:05
IAH
-
CCU
30h 30m2 stops
₹ 88,005Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Multiple Airlines Logo
18:30 - 13:30
CCU
-
IAH
30h 30m2 stops
Multiple Airlines Logo
16:05 - 07:45
IAH
-
CCU
28h 10m2 stops
₹ 88,096Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Multiple Airlines Logo
03:25 - 23:41
CCU
-
IAH
31h 46m2 stops
Multiple Airlines Logo
17:45 - 01:55
IAH
-
CCU
20h 40m1 stop
₹ 91,536Multiple Airlines
Wed, 11 Feb - Thu, 19 Feb
Multiple Airlines Logo
03:25 - 23:41
CCU
-
IAH
31h 46m2 stops
Multiple Airlines Logo
17:45 - 01:55
IAH
-
CCU
20h 40m1 stop
₹ 91,627Multiple Airlines
Wed, 11 Feb - Thu, 19 Feb
Turkish Airlines Logo
18:30 - 19:10
CCU
-
IAH
36h 10m2 stops
Turkish Airlines Logo
21:05 - 15:45
IAH
-
CCU
31h 10m2 stops
₹ 129,020Turkish Airlines
Tue, 3 Feb - Sat, 7 Feb
Turkish Airlines Logo
21:30 - 19:10
CCU
-
IAH
33h 10m2 stops
Turkish Airlines Logo
21:05 - 12:25
IAH
-
CCU
27h 50m2 stops
₹ 129,201Turkish Airlines
Tue, 3 Feb - Sat, 7 Feb
Emirates Logo
09:15 - 15:45
CCU
-
IAH
66h 00m2 stops
Emirates Logo
19:10 - 07:40
IAH
-
CCU
25h 00m1 stop
₹ 141,424Emirates
Wed, 4 Feb - Sun, 8 Feb
Emirates Logo
09:15 - 16:20
CCU
-
IAH
42h 35m1 stop
Emirates Logo
18:40 - 07:40
IAH
-
CCU
49h 30m2 stops
₹ 141,605Emirates
Wed, 4 Feb - Sun, 8 Feb
Qatar Airways Logo
03:25 - 19:55
CCU
-
HOU
28h 00m2 stops
Qatar Airways Logo
12:18 - 02:30
HOU
-
CCU
27h 42m2 stops
₹ 179,995Qatar Airways
Sun, 1 Mar - Tue, 31 Mar
Qatar Airways Logo
03:25 - 19:55
CCU
-
HOU
52h 00m2 stops
Qatar Airways Logo
12:17 - 01:55
HOU
-
CCU
26h 08m2 stops
₹ 185,970Qatar Airways
Wed, 11 Feb - Thu, 19 Feb

Qatar Airways flights from Kolkata to Houston

Our best Qatar Airways deals on Kolkata to Houston flight tickets
Qatar Airways
11 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 20m
1 stop
IAH15:15Houston George Bush Intcntl
19 Feb
IAH17:45Houston George Bush Intcntl
20h 40m
1 stop
CCU01:55Kolkata Netaji S. Chandra
₹ 142,782
Find similar
Qatar Airways
19 Dec
CCU03:25Kolkata Netaji S. Chandra
23h 20m
1 stop
IAH15:15Houston George Bush Intcntl
6 Jan
IAH17:45Houston George Bush Intcntl
20h 40m
1 stop
CCU01:55Kolkata Netaji S. Chandra
₹ 148,939
Find similar
Qatar Airways
19 Dec
CCU03:25Kolkata Netaji S. Chandra
23h 20m
1 stop
IAH15:15Houston George Bush Intcntl
1 Jan
IAH14:09Houston George Bush Intcntl
24h 16m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 166,776
Find similar

Turkish Airlines flights from Kolkata to Houston

Our best Turkish Airlines deals on Kolkata to Houston flight tickets
Turkish Airlines
3 Feb
CCU18:30Kolkata Netaji S. Chandra
36h 10m
2 stops
IAH19:10Houston George Bush Intcntl
7 Feb
IAH21:05Houston George Bush Intcntl
31h 10m
2 stops
CCU15:45Kolkata Netaji S. Chandra
₹ 129,020
Find similar
Turkish Airlines
3 Feb
CCU21:30Kolkata Netaji S. Chandra
33h 10m
2 stops
IAH19:10Houston George Bush Intcntl
7 Feb
IAH21:05Houston George Bush Intcntl
27h 50m
2 stops
CCU12:25Kolkata Netaji S. Chandra
₹ 129,201
Find similar
Turkish Airlines
3 Feb
CCU21:30Kolkata Netaji S. Chandra
33h 10m
2 stops
IAH19:10Houston George Bush Intcntl
7 Feb
IAH21:05Houston George Bush Intcntl
27h 50m
2 stops
CCU12:25Kolkata Netaji S. Chandra
₹ 129,292
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Houston 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 59,053 searches. Data last updated 14 December 2025.
Use the filters below to find and compare flights from Kolkata to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

18:30-13:30

2 stops30h 30m

Houston George Bush Intcntl

Thu 19/2

16:05-10:05

2 stops30h 30m

₹ 88,005

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

18:30-13:30

2 stops30h 30m

Houston George Bush Intcntl

Thu 19/2

16:05-07:45

2 stops28h 10m

₹ 88,096

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:25-23:41

2 stops31h 46m

Houston George Bush Intcntl

Thu 19/2

17:45-01:55

1 stop20h 40m

₹ 91,536

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:25-23:41

2 stops31h 46m

Houston George Bush Intcntl

Thu 19/2

17:45-01:55

1 stop20h 40m

₹ 91,627

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 3/2

18:30-19:10

2 stops36h 10m

Houston George Bush Intcntl

Sat 7/2

21:05-15:45

2 stops31h 10m

₹ 129,020

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 3/2

21:30-19:10

2 stops33h 10m

Houston George Bush Intcntl

Sat 7/2

21:05-12:25

2 stops27h 50m

₹ 129,201

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 4/2

09:15-15:45

2 stops66h 00m

Houston George Bush Intcntl

Sun 8/2

19:10-07:40

1 stop25h 00m

₹ 141,424

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 4/2

09:15-16:20

1 stop42h 35m

Houston George Bush Intcntl

Sun 8/2

18:40-07:40

2 stops49h 30m

₹ 141,605

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

Sun 1/3

03:25-19:55

2 stops28h 00m

Houston Hobby

Tue 31/3

12:18-02:30

2 stops27h 42m

₹ 179,995

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

Wed 11/2

03:25-19:55

2 stops52h 00m

Houston Hobby

Thu 19/2

12:17-01:55

2 stops26h 08m

₹ 185,970

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Kolkata to Houston

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?

According to our data, Wednesday is the cheapest day to fly to Houston from Kolkata. The lowest ticket price found for a Wednesday departure recently was ₹ 135,269. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around ₹ 158,236. These prices are subject to change though, so be sure to set up a Price Alert for flights to Houston.

What is the cheapest time of day to depart on your flight to Houston?

The cheapest time of day to fly to Houston is in the afternoon when flights can be purchased for as low as ₹ 141,783. Flights in the evening are often more expensive, with an average ticket price of ₹ 156,575.

Cheap Kolkata to Houston flight deals and tips

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

Fastest flight time

23h 20m

Direct flights

None
The fastest flight from Kolkata to Houston takes 23h 20m
There are no direct flights from Kolkata to Houston. There are no popular flight routes from Kolkata to Houston.
Search flight deals

  • How far is Kolkata Netaji S. Chandra to Houston by plane?

    Houston is 14173.8 km away from Kolkata Netaji S. Chandra. 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?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Houston refresh daily.

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

    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.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kolkata to Houston for you.

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

momondo does allow users to show only those flights to Houston from Kolkata which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Kolkata to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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