$575+ Cheap flights from Houston to Kolkata (CCU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CCU
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Kolkata with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Houston to KolkataExplore the most affordable flight options available from Houston to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Houston to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:05 am -
2 stops34h 20m
Fri 9/253:50 am -
2 stops30h 39m
Deal found 9/10![Multiple Airlines logo]()
$1,031
This Etihad Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:05 am -
2 stops34h 20m
Mon 10/129:30 pm -
2 stops37h 36m
Deal found 9/11![Multiple Airlines logo]()
$1,066
This Orbitz deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:48 am -
2 stops46h 12m
Thu 11/123:20 am -
2 stops45h 21m
Deal found 9/13![Multiple Airlines logo]()
$1,074
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:48 am -
2 stops46h 12m
Sat 11/143:20 am -
2 stops48h 36m
Deal found 9/13![Etihad Airways logo]()
$1,123
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:48 am -
2 stops46h 12m
Wed 11/119:00 pm -
2 stops54h 56m
Deal found 9/13![Etihad Airways logo]()
$1,131
This Etihad Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:00 am -
2 stops29h 25m
Thu 9/243:50 am -
2 stops30h 39m
Deal found 9/9![Multiple Airlines logo]()
$1,136
This MakeMyTrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:15 pm -
2 stops27h 00m
Sun 10/119:00 pm -
2 stops32h 50m
Deal found 9/10![Turkish Airlines logo]()
$1,162
This Justfly.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:30 pm -
2 stops33h 45m
Tue 10/139:00 pm -
2 stops32h 50m
Deal found 9/12![IndiGo logo]()
$1,168
This Indian Eagle deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:30 am -
2 stops51h 25m
Thu 1/283:20 am -
2 stops48h 58m
Deal found 9/9![Etihad Airways logo]()
$1,187
This Turkish Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:00 pm -
2 stops30h 50m
Sat 12/126:45 pm -
2 stops35h 50m
Deal found 9/12![Turkish Airlines logo]()
$1,193
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:19 am -
2 stops25h 41m
Sat 11/143:20 am -
2 stops48h 36m
Deal found 9/13![Etihad Airways logo]()
$1,227
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:19 am -
2 stops25h 41m
Wed 11/119:00 pm -
2 stops54h 56m
Deal found 9/13![Etihad Airways logo]()
$1,235
Best flights from Houston to KolkataDiscover carefully curated flight deals from Houston to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Houston to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This KLM deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/254:25 pm -
2 stops28h 40m
Wed 12/97:10 pm -
2 stops29h 30m
Deal found 9/9![KLM logo]()
$1,277
This Turkish Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:00 pm -
2 stops30h 50m
Sat 2/1310:30 pm -
2 stops32h 05m
Deal found 9/8![Turkish Airlines logo]()
$1,283
This Indian Eagle deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/37:10 pm -
2 stops26h 45m
Wed 3/39:15 am -
1 stop42h 35m
Deal found 9/13![Multiple Airlines logo]()
$1,309
This Indian Eagle deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:20 am -
2 stops38h 20m
Sat 10/108:55 pm -
1 stop30h 50m
Deal found 9/13![Emirates logo]()
$1,442
This KAYAK deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2411:50 am -
2 stops26h 35m
Fri 1/293:25 am -
1 stop23h 20m
Deal found 9/9![Qatar Airways logo]()
$1,604
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:15 pm -
3 stops29h 40m
Sat 10/107:20 pm -
3 stops32h 25m
Deal found 9/13![Multiple Airlines logo]()
$1,439
This Turkish Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:30 pm -
2 stops38h 30m
Mon 10/196:45 pm -
2 stops35h 05m
Deal found 9/13![Turkish Airlines logo]()
$1,487
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:15 pm -
3 stops29h 40m
Mon 10/194:05 pm -
3 stops34h 20m
Deal found 9/13![Multiple Airlines logo]()
$1,454
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:24 pm -
2 stops43h 01m
Wed 12/93:25 am -
2 stops27h 44m
Deal found 9/10![Qatar Airways logo]()
$1,787
This KLM deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:25 pm -
2 stops28h 40m
Tue 12/227:10 pm -
2 stops29h 30m
Deal found 9/10![KLM logo]()
$1,834
This Turkish Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:00 pm -
2 stops28h 20m
Wed 1/66:45 pm -
2 stops59h 50m
Deal found 9/13![Turkish Airlines logo]()
$1,706
This Ovago deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:18 pm -
2 stops43h 42m
Sun 10/113:40 am -
2 stops26h 39m
Deal found 9/11![Qatar Airways logo]()
$1,824
This Singapore Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:30 am -
3 stops52h 30m
Thu 2/1811:20 pm -
3 stops35h 38m
Deal found 9/11![Multiple Airlines logo]()
$1,835
This MakeMyTrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:06 pm -
2 stops46h 19m
Thu 12/103:25 am -
2 stops27h 44m
Deal found 9/11![Qatar Airways logo]()
$1,969
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:24 pm -
2 stops43h 16m
Sun 10/183:40 am -
2 stops44h 23m
Deal found 9/13![Qatar Airways logo]()
$2,002
This Indian Eagle deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/302:05 pm -
2 stops24h 20m
Tue 2/163:25 am -
2 stops27h 36m
Deal found 9/13![Qatar Airways logo]()
$2,006
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:24 pm -
2 stops43h 16m
Sun 10/253:25 am -
2 stops44h 38m
Deal found 9/10![Qatar Airways logo]()
$2,016
This FlightHub deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:08 pm -
2 stops25h 17m
Fri 12/113:25 am -
2 stops26h 53m
Deal found 9/12![Qatar Airways logo]()
$2,026
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:58 am -
2 stops28h 27m
Tue 12/223:25 am -
2 stops27h 37m
Deal found 9/10![Multiple Airlines logo]()
$2,777
This Qatar Airways deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:24 pm -
2 stops43h 01m
Sun 11/13:25 am -
2 stops45h 42m
Deal found 9/10![Qatar Airways logo]()
$2,040
This MakeMyTrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:08 pm -
2 stops25h 32m
Mon 10/263:25 am -
2 stops27h 10m
Deal found 9/11![Qatar Airways logo]()
$2,139
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:24 pm -
2 stops43h 16m
Sun 10/183:40 am -
2 stops44h 23m
Deal found 9/13![Qatar Airways logo]()
$2,149
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/97:18 pm -
2 stops43h 07m
Fri 1/223:25 am -
2 stops26h 48m
Deal found 9/13![Qatar Airways logo]()
$2,317
Last-minute flights from Houston to KolkataDiscover last-minute flight deals from Houston to Kolkata. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Kolkata. Data last updated September 14, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:19 am -
2 stops25h 41m
Sat 11/143:20 am -
2 stops48h 36m
Deal found 9/13![Etihad Airways logo]()
$1,227
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:19 am -
2 stops25h 41m
Wed 11/119:00 pm -
2 stops54h 56m
Deal found 9/13![Etihad Airways logo]()
$1,235
This Orbitz deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:48 am -
2 stops46h 12m
Thu 11/123:20 am -
2 stops45h 21m
Deal found 9/13![Multiple Airlines logo]()
$1,074
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:48 am -
2 stops46h 12m
Sat 11/143:20 am -
2 stops48h 36m
Deal found 9/13![Etihad Airways logo]()
$1,123
This BusinessClass deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:48 am -
2 stops46h 12m
Wed 11/119:00 pm -
2 stops54h 56m
Deal found 9/13![Etihad Airways logo]()
$1,131
This Etihad Airways deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:00 am -
2 stops29h 25m
Thu 9/243:50 am -
2 stops30h 39m
Deal found 9/9![Multiple Airlines logo]()
$1,136
This Etihad Airways deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:05 am -
2 stops34h 20m
Fri 9/253:50 am -
2 stops30h 39m
Deal found 9/10![Multiple Airlines logo]()
$1,031
This MakeMyTrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:15 pm -
2 stops27h 00m
Sun 10/119:00 pm -
2 stops32h 50m
Deal found 9/10![Turkish Airlines logo]()
$1,162
This Etihad Airways deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:05 am -
2 stops34h 20m
Mon 10/129:30 pm -
2 stops37h 36m
Deal found 9/11![Multiple Airlines logo]()
$1,066
This Justfly.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:30 pm -
2 stops33h 45m
Tue 10/139:00 pm -
2 stops32h 50m
Deal found 9/12![IndiGo logo]()
$1,168
This Turkish Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:15 pm -
2 stops36h 10m
Tue 10/279:30 pm -
2 stops51h 10m
Deal found 9/11![Multiple Airlines logo]()
$1,258
This Turkish Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:00 pm -
2 stops30h 50m
Sat 12/126:45 pm -
2 stops35h 50m
Deal found 9/12![Turkish Airlines logo]()
$1,193
One-way flights from Houston to KolkataSearch for one-way flight options from Houston to Kolkata. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Houston to Kolkata. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:05 am -
2 stops34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$575
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:15 pm -
3 stops43h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$581
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:15 pm -
3 stops33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$584
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:15 pm -
3 stops51h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:24 pm -
3 stops47h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:19 pm -
3 stops44h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$605
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:15 pm -
3 stops63h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:05 am -
3 stops56h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:12 pm -
3 stops48h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$619
This Indian Eagle deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:48 am -
2 stops52h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Etihad Airways logo]()
$624
This Indian Eagle deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:08 pm -
2 stops45h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Etihad Airways logo]()
$637
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:56 pm -
3 stops31h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$870
Find flight deals from Houston to Kolkata
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Kolkata (CCU). 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 September 14, 2026.
Round-trip from | $1,031 (Etihad Airways) |
|---|---|
One-way from | $575 (Etihad Airways) |
Popular in | April |
Cheapest in | February |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Kolkata 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 7,457,451 searches. Data last updated September 14, 2026.
Use the filters below to find and compare flights from Houston to Kolkata that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sun 9/20
6:05 am-2:55 am
2 stops34h 20m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$575
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Wed 10/28
12:19 pm-7:40 pm
3 stops44h 51m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$605
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sat 9/19
6:05 am-8:30 pm
2 stops27h 55m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$615
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Fri 9/18
9:06 am-2:55 am
2 stops31h 19m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$615
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Fri 9/25
6:05 am-2:55 am
2 stops34h 20m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$615
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Thu 10/29
12:08 pm-7:55 pm
2 stops45h 17m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$637
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sun 10/25
4:25 pm-7:35 am
2 stops28h 40m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$640
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sun 11/22
9:00 pm-3:20 pm
2 stops30h 50m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$684
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Wed 10/28
10:00 pm-3:20 pm
2 stops30h 50m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$684
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sun 10/25
10:00 pm-3:20 pm
2 stops30h 50m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$689
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Houston to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata from Houston with our price prediction graph.
HO1-CCU
IAH-CCU
HOU-CCU
Estimated round-trip 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 Houston to Kolkata
HO1-CCU
IAH-CCU
HOU-CCU
What is the cheapest month to book a flight from Houston to Kolkata?
Currently, August is the cheapest month in which you can book a flight from Houston to Kolkata (average of $1,032). Flying from Houston to Kolkata in April is currently the most expensive (average of $2,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated September 14, 2026.
Read through reviews of airlines operating flights from Houston to Kolkata, such as Emirates,KLM, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.1
Comfort
8.0
Boarding
8.1
Food
7.9
Crew
8.4
Entertainment
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Comfort
8.0
Boarding
8.1
Food
7.9
Crew
8.4
Entertainment
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Comfort
8.0
Boarding
8.1
Food
7.9
Crew
8.4
Entertainment
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Comfort
8.0
Boarding
8.1
Food
7.9
Crew
8.4
Entertainment
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Overall
8.1
Comfort
8.0
Boarding
8.1
Food
7.9
Crew
8.4
Entertainment
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Related info for your journey
Find useful and relevant information for your journey from Houston to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Search flights from Houston to Kolkata by cabin class
Find flights from Houston to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kolkata
Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Houston and Kolkata flights
Browse other Houston and Kolkata flight options. Last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Houston to Kolkata
Discover the top 4 airlines that operate flights from Houston to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$945 | Average$1,332 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,016 | Average$1,638 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,298 | Average$1,526 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,371 | Average$1,542 | FlexibilityNo cancel fee | On-time75% |