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Cheap flights from Kolkata to Houston from ₹ 81,566

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 11/1. 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
₹ 87,495Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Multiple Airlines Logo
21:30 - 13:30
CCU
-
IAH
27h 30m2 stops
Multiple Airlines Logo
16:05 - 10:05
IAH
-
CCU
30h 30m2 stops
₹ 87,585Multiple Airlines
Thu, 12 Feb - Thu, 19 Feb
Qatar Airways Logo
03:25 - 15:15
CCU
-
IAH
23h 20m1 stop
Qatar Airways Logo
12:41 - 01:55
IAH
-
CCU
25h 44m2 stops
₹ 108,875Qatar Airways
Wed, 11 Feb - Thu, 19 Feb
Qatar Airways Logo
03:25 - 15:15
CCU
-
IAH
23h 20m1 stop
Qatar Airways Logo
12:41 - 01:55
IAH
-
CCU
25h 44m2 stops
₹ 108,964Qatar Airways
Wed, 11 Feb - Thu, 19 Feb
Air France Logo
21:30 - 13:55
CCU
-
IAH
27h 55m2 stops
Air France Logo
15:50 - 05:30
IAH
-
CCU
27h 10m2 stops
₹ 116,420Air France
Tue, 10 Feb - Tue, 9 Jun
Multiple Airlines Logo
20:15 - 13:30
CCU
-
IAH
28h 45m2 stops
Multiple Airlines Logo
15:50 - 08:25
IAH
-
CCU
30h 05m2 stops
₹ 116,510Multiple Airlines
Thu, 12 Feb - Tue, 9 Jun
Multiple Airlines Logo
21:30 - 13:55
CCU
-
IAH
27h 55m2 stops
Multiple Airlines Logo
15:20 - 07:30
IAH
-
CCU
29h 40m2 stops
₹ 124,685Multiple Airlines
Tue, 10 Feb - Thu, 11 Jun
KLM Logo
22:30 - 13:30
CCU
-
IAH
26h 30m2 stops
KLM Logo
15:20 - 07:30
IAH
-
CCU
29h 40m2 stops
₹ 124,775KLM
Thu, 12 Feb - Thu, 11 Jun
British Airways Logo
22:15 - 13:45
CCU
-
IAH
50h 00m2 stops
British Airways Logo
21:05 - 10:30
IAH
-
CCU
26h 55m2 stops
₹ 125,853British Airways
Thu, 2 Apr - Mon, 6 Apr
British Airways Logo
02:00 - 13:45
CCU
-
IAH
46h 15m2 stops
British Airways Logo
21:05 - 04:45
IAH
-
CCU
45h 10m2 stops
₹ 125,942British Airways
Wed, 1 Apr - Mon, 6 Apr

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
IAH12:41Houston George Bush Intcntl
25h 44m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 108,875
Find similar
Qatar Airways
11 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 20m
1 stop
IAH15:15Houston George Bush Intcntl
19 Feb
IAH12:41Houston George Bush Intcntl
25h 44m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 108,964
Find similar
Qatar Airways
11 Feb
CCU03:25Kolkata Netaji S. Chandra
28h 00m
2 stops
HOU19:55Houston Hobby
19 Feb
HOU20:25Houston Hobby
42h 00m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 187,117
Find similar

British Airways flights from Kolkata to Houston

Our best British Airways deals on Kolkata to Houston flight tickets
British Airways
2 Apr
CCU22:15Kolkata Netaji S. Chandra
50h 00m
2 stops
IAH13:45Houston George Bush Intcntl
6 Apr
IAH21:05Houston George Bush Intcntl
26h 55m
2 stops
CCU10:30Kolkata Netaji S. Chandra
₹ 125,852
Find similar
British Airways
1 Apr
CCU02:00Kolkata Netaji S. Chandra
46h 15m
2 stops
IAH13:45Houston George Bush Intcntl
6 Apr
IAH21:05Houston George Bush Intcntl
45h 10m
2 stops
CCU04:45Kolkata Netaji S. Chandra
₹ 125,942
Find similar
British Airways
1 Apr
CCU02:00Kolkata Netaji S. Chandra
46h 15m
2 stops
IAH13:45Houston George Bush Intcntl
6 Apr
IAH15:30Houston George Bush Intcntl
36h 10m
2 stops
CCU14:10Kolkata Netaji S. Chandra
₹ 126,032
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 27 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

₹ 87,495

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

21:30-13:30

2 stops27h 30m

Houston George Bush Intcntl

Thu 19/2

16:05-10:05

2 stops30h 30m

₹ 87,585

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:25-15:15

1 stop23h 20m

Houston George Bush Intcntl

Thu 19/2

12:41-01:55

2 stops25h 44m

₹ 108,875

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:25-15:15

1 stop23h 20m

Houston George Bush Intcntl

Thu 19/2

12:41-01:55

2 stops25h 44m

₹ 108,964

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 10/2

21:30-13:55

2 stops27h 55m

Houston George Bush Intcntl

Tue 9/6

15:50-05:30

2 stops27h 10m

₹ 116,420

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

20:15-13:30

2 stops28h 45m

Houston George Bush Intcntl

Tue 9/6

15:50-08:25

2 stops30h 05m

₹ 116,510

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 10/2

21:30-13:55

2 stops27h 55m

Houston George Bush Intcntl

Thu 11/6

15:20-07:30

2 stops29h 40m

₹ 124,685

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

22:30-13:30

2 stops26h 30m

Houston George Bush Intcntl

Thu 11/6

15:20-07:30

2 stops29h 40m

₹ 124,775

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 2/4

22:15-13:45

2 stops50h 00m

Houston George Bush Intcntl

Mon 6/4

21:05-10:30

2 stops26h 55m

₹ 125,852

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 1/4

02:00-13:45

2 stops46h 15m

Houston George Bush Intcntl

Mon 6/4

21:05-04:45

2 stops45h 10m

₹ 125,942

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 ₹ 134,209. 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 ₹ 156,995. These prices are subject to change though, so be sure to set up a Price Alert for flights to Houston.

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

30h 30m

Direct flights

None
The fastest flight from Kolkata to Houston takes 30h 30m
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 30h 30m 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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