Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Kolkata to Houston from ₹ 48,922

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 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Kolkata to Houston

Cheap return flights

Air France Logo
19:05 - 13:35CCU-IAH
29h 00m2 stops
Air France Logo
17:05 - 09:55IAH-CCU
30h 20m2 stops
₹ 88,007Air France
Find Deal
Tue, 16 Sep - Sat, 14 Mar
Logo
19:05 - 13:35CCU-IAH
29h 00m2 stops
Logo
16:30 - 07:10IAH-CCU
28h 10m2 stops
₹ 88,094
Find Deal
Tue, 16 Sep - Sat, 14 Mar
KLM Logo
19:05 - 13:35CCU-IAH
29h 00m2 stops
KLM Logo
16:05 - 07:10IAH-CCU
27h 35m2 stops
₹ 93,404KLM
Find Deal
Fri, 5 Sep - Tue, 27 Jan
KLM Logo
19:30 - 13:35CCU-IAH
28h 35m2 stops
KLM Logo
16:05 - 08:55IAH-CCU
29h 20m2 stops
₹ 93,491KLM
Find Deal
Fri, 5 Sep - Tue, 27 Jan
Qatar Airways Logo
03:25 - 15:20CCU-IAH
23h 25m1 stop
Qatar Airways Logo
13:31 - 01:55IAH-CCU
24h 54m2 stops
₹ 106,635Qatar Airways
Find Deal
Wed, 11 Feb - Thu, 19 Feb
Qatar Airways Logo
03:25 - 15:20CCU-IAH
23h 25m1 stop
Qatar Airways Logo
13:31 - 01:55IAH-CCU
24h 54m2 stops
₹ 106,722Qatar Airways
Find Deal
Wed, 11 Feb - Thu, 19 Feb
British Airways Logo
03:15 - 14:05CCU-IAH
46h 20m2 stops
British Airways Logo
15:50 - 07:25IAH-CCU
28h 05m2 stops
₹ 122,914British Airways
Find Deal
Wed, 11 Feb - Thu, 19 Feb
British Airways Logo
02:00 - 19:15CCU-IAH
51h 45m2 stops
British Airways Logo
22:50 - 10:55IAH-CCU
49h 35m2 stops
₹ 123,262British Airways
Find Deal
Mon, 15 Sep - Sat, 14 Mar
Emirates Logo
09:15 - 16:55CCU-IAH
67h 10m2 stops
Emirates Logo
19:10 - 18:50IAH-CCU
36h 10m1 stop
₹ 136,058Emirates
Find Deal
Thu, 12 Feb - Thu, 19 Feb
Emirates Logo
09:15 - 16:55CCU-IAH
67h 10m2 stops
Emirates Logo
19:10 - 07:40IAH-CCU
25h 00m1 stop
₹ 136,145Emirates
Find Deal
Thu, 12 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 25m
1 stop
IAH15:20Houston George Bush Intcntl
19 Feb
IAH13:31Houston George Bush Intcntl
24h 54m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 106,635
Find similar
Qatar Airways
11 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 25m
1 stop
IAH15:20Houston George Bush Intcntl
19 Feb
IAH13:31Houston George Bush Intcntl
24h 54m
2 stops
CCU01:55Kolkata Netaji S. Chandra
₹ 106,722
Find similar
Qatar Airways
11 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 25m
1 stop
IAH15:20Houston George Bush Intcntl
19 Feb
IAH17:40Houston George Bush Intcntl
20h 45m
1 stop
CCU01:55Kolkata Netaji S. Chandra
₹ 138,757
Find similar

KLM flights from Kolkata to Houston

Our best KLM deals on Kolkata to Houston flight tickets
KLM
5 Sept
CCU19:05Kolkata Netaji S. Chandra
29h 00m
2 stops
IAH13:35Houston George Bush Intcntl
27 Jan
IAH16:05Houston George Bush Intcntl
27h 35m
2 stops
CCU07:10Kolkata Netaji S. Chandra
₹ 93,404
Find similar
KLM
5 Sept
CCU19:30Kolkata Netaji S. Chandra
28h 35m
2 stops
IAH13:35Houston George Bush Intcntl
27 Jan
IAH16:05Houston George Bush Intcntl
29h 20m
2 stops
CCU08:55Kolkata Netaji S. Chandra
₹ 93,491
Find similar
KLM
12 Feb
CCU19:30Kolkata Netaji S. Chandra
29h 30m
2 stops
IAH13:30Houston George Bush Intcntl
19 Feb
IAH15:30Houston George Bush Intcntl
28h 10m
2 stops
CCU07:10Kolkata Netaji S. Chandra
₹ 120,302
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 21 August 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

Tue 16/9

19:05-13:35

2 stops29h 00m

Houston George Bush Intcntl

Sat 14/3

17:05-09:55

2 stops30h 20m

₹ 88,007

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Tue 16/9

19:05-13:35

2 stops29h 00m

Houston George Bush Intcntl

Sat 14/3

16:30-07:10

2 stops28h 10m

₹ 88,094

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Fri 5/9

19:05-13:35

2 stops29h 00m

Houston George Bush Intcntl

Tue 27/1

16:05-07:10

2 stops27h 35m

₹ 93,404

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Fri 5/9

19:30-13:35

2 stops28h 35m

Houston George Bush Intcntl

Tue 27/1

16:05-08:55

2 stops29h 20m

₹ 93,491

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:25-15:20

1 stop23h 25m

Houston George Bush Intcntl

Thu 19/2

13:31-01:55

2 stops24h 54m

₹ 106,635

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:25-15:20

1 stop23h 25m

Houston George Bush Intcntl

Thu 19/2

13:31-01:55

2 stops24h 54m

₹ 106,722

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Wed 11/2

03:15-14:05

2 stops46h 20m

Houston George Bush Intcntl

Thu 19/2

15:50-07:25

2 stops28h 05m

₹ 122,914

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Mon 15/9

02:00-19:15

2 stops51h 45m

Houston George Bush Intcntl

Sat 14/3

22:50-10:55

2 stops49h 35m

₹ 123,262

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

09:15-16:55

2 stops67h 10m

Houston George Bush Intcntl

Thu 19/2

19:10-18:50

1 stop36h 10m

₹ 136,058

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

Thu 12/2

09:15-16:55

2 stops67h 10m

Houston George Bush Intcntl

Thu 19/2

19:10-07:40

1 stop25h 00m

₹ 136,145

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 ₹ 130,053. 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 ₹ 152,134. 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 ₹ 136,316. Flights in the evening are often more expensive, with an average ticket price of ₹ 150,538.

Cheap Kolkata to Houston flight deals and tips

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

Direct flights

None
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 22h 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 many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Houston?

  • 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.

Best airlines flying from Kolkata to Houston

Compare and see reviews for airlines that fly from Kolkata to Houston with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom ₹ 104,073Free CancellationRating
7.8
1,388 reviews
Search KLM flights

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.

An easier way to manage your Houston trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 26/8
Tue 2/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States