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Cheap flights from Kolkata to Houston from ₹ 69,600

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — HOU
12 6月 — 19 6月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Houston
Explore the most affordable flight options available from Kolkata to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 5月 2026.

週二 23/622:30
CCU
-
IAH
2 stops50h 45m
KLM
週一 31/815:55
IAH
-
CCU
2 stops29h 50m
KLM
Deal found 8/5₹ 118,740
週六 1/821:00
CCU
-
IAH
2 stops56h 45m
Multiple Airlines
週二 24/1121:05
IAH
-
CCU
2 stops32h 15m
Multiple Airlines
Deal found 12/5₹ 125,815
週三 20/521:40
CCU
-
IAH
3 stops32h 00m
Multiple Airlines
週一 16/1121:05
IAH
-
CCU
2 stops25h 10m
Multiple Airlines
Deal found 10/5₹ 126,102
週二 2/621:40
CCU
-
IAH
2 stops26h 10m
KLM
週三 28/1017:05
IAH
-
CCU
2 stops28h 10m
KLM
Deal found 9/5₹ 128,874
週六 11/722:30
CCU
-
IAH
2 stops48h 45m
Multiple Airlines
週六 12/921:10
IAH
-
CCU
2 stops26h 10m
Multiple Airlines
Deal found 10/5₹ 129,066
週三 10/622:30
CCU
-
IAH
2 stops48h 45m
Multiple Airlines
週三 30/921:10
IAH
-
CCU
2 stops26h 10m
Multiple Airlines
Deal found 12/5₹ 129,161
週二 2/621:00
CCU
-
IAH
2 stops56h 45m
Multiple Airlines
週三 28/1022:05
IAH
-
CCU
2 stops32h 15m
Multiple Airlines
Deal found 12/5₹ 131,647
週二 19/518:45
CCU
-
IAH
3 stops34h 55m
Turkish Airlines
週一 9/1121:05
IAH
-
CCU
2 stops31h 10m
Turkish Airlines
Deal found 10/5₹ 134,611
週二 9/604:00
CCU
-
HOU
2 stops30h 29m
Multiple Airlines
週一 15/620:23
HOU
-
CCU
2 stops43h 37m
Multiple Airlines
Deal found 10/5₹ 163,388
週三 10/604:00
CCU
-
HOU
2 stops46h 15m
Qatar Airways
週三 30/920:22
HOU
-
CCU
2 stops43h 38m
Qatar Airways
Deal found 12/5₹ 174,478
週三 17/604:00
CCU
-
HOU
2 stops26h 21m
Qatar Airways
週日 21/620:23
HOU
-
CCU
2 stops43h 37m
Qatar Airways
Deal found 11/5₹ 191,017
週一 29/604:00
CCU
-
HOU
2 stops46h 15m
Qatar Airways
週四 27/820:14
HOU
-
CCU
2 stops43h 46m
Qatar Airways
Deal found 13/5₹ 197,136

Find flight deals from Kolkata to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 5月 2026.

Round-trip from

₹ 101,340

One-way from

₹ 69,600
Etihad Airways
  • Etihad Airways
  • 18/9-22/9
  • 4 total stops
  • 106h 05m total
  • Kolkata to Houston
Search Deals
28/8
  • 28/8
  • 2 total stops
  • 32h 45m total
  • Kolkata to Houston
Search Deals

Cheapflights 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, Cheapflights users made 454,620 searches. Data last updated 13 5月 2026.
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

Cheapest return flight

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

週二 23/6

22:30-14:45

2 stops50h 45m

Houston George Bush Intcntl

週一 31/8

15:55-08:15

2 stops29h 50m

₹ 118,740

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

週二 2/6

21:40-13:20

2 stops26h 10m

Houston George Bush Intcntl

週三 28/10

17:05-07:45

2 stops28h 10m

₹ 128,874

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

週二 15/9

22:30-19:15

2 stops31h 15m

Houston George Bush Intcntl

週五 18/9

14:30-12:30

2 stops35h 30m

₹ 142,546

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

週四 17/9

18:45-19:15

2 stops35h 00m

Houston George Bush Intcntl

週一 21/9

14:30-10:45

2 stops33h 45m

₹ 143,598
Fastest return journey

KolkataHouston

CCU - IAH

CCUIAH

Kolkata Netaji S. Chandra

週二 23/6

04:00-23:59

2 stops30h 29m

Houston George Bush Intcntl

週一 31/8

18:15-02:30

1 stop21h 45m

₹ 145,127

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

週三 10/6

04:00-15:45

2 stops46h 15m

Houston Hobby

週三 30/9

20:22-02:30

2 stops43h 38m

₹ 174,478

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

週三 17/6

04:00-19:51

2 stops26h 21m

Houston Hobby

週日 21/6

20:23-02:30

2 stops43h 37m

₹ 192,164

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

週一 20/7

04:00-19:53

2 stops26h 23m

Houston Hobby

週日 15/11

20:20-01:55

2 stops42h 05m

₹ 199,144

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

週六 1/8

04:00-19:57

2 stops26h 27m

Houston Hobby

週二 24/11

12:15-01:55

2 stops26h 10m

₹ 204,975

KolkataHouston

CCU - HOU

CCUHOU

Kolkata Netaji S. Chandra

週六 11/7

04:00-19:57

2 stops26h 27m

Houston Hobby

週六 12/9

13:08-02:30

2 stops26h 52m

₹ 225,148

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight from Kolkata to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Houston
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kolkata to Houston?

    If you book a flight to Houston from Kolkata, you will be flying from Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata. There are 0 flights from Netaji S. Chandra to Houston per day from 0 different airlines.

  • How long is the flight from Kolkata to Houston?

    For as low as ₹ 174,478, KLM can have you in Houston from Kolkata in 46h 15m. The distance between Kolkata and Houston is about 14175 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Kolkata to Houston that include hotel bookings?

    Yes. In addition to deals on Kolkata to Houston flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Houston.

  • Can I find deals for business class flights from Kolkata to Houston?

    Yes. Cheapflights offers flight deals from Kolkata to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Kolkata to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Kolkata to Hobby flights
Kolkata to George Bush Intcntl flights
Kolkata to Austin flights
Kolkata to Love Field flights

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