$516+ Cheap flights from Houston to Kolkata (CCU)
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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CCU
May 17 — May 241
Round-trip
1 adult, Economy
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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 April 17, 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 April 17, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/12. 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.
Wed 5/610:06 am
IAH
- CCU
2 stops30h 24m
Multiple Airlines
Wed 5/279:30 pm
CCU
- IAH
2 stops30h 45m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$943
This Etihad Airways deal was found by Cheapflights users on 4/16. 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.
Sat 9/57:00 am
IAH
- CCU
2 stops27h 00m
Multiple Airlines
Fri 9/114:10 am
CCU
- IAH
2 stops29h 37m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$981
This Trip.com deal was found by Cheapflights users on 4/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:40 pm
IAH
- CCU
2 stops38h 45m
Multiple Airlines
Tue 1/268:45 pm
CCU
- IAH
2 stops54h 05m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,146
This Indian Eagle deal was found by Cheapflights users on 4/15. 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 9/259:05 pm
IAH
- CCU
2 stops28h 15m
Multiple Airlines
Tue 11/105:30 pm
CCU
- IAH
2 stops37h 10m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,184
This Etihad Airways deal was found by Cheapflights users on 4/12. 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 9/1311:45 am
IAH
- CCU
2 stops28h 45m
Etihad Airways
Wed 9/169:30 pm
CCU
- IAH
2 stops29h 20m
Etihad Airways
Deal found 4/12![Etihad Airways logo]()
$1,221
This KLM deal was found by Cheapflights users on 4/15. 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.
Fri 9/253:20 pm
IAH
- CCU
2 stops30h 25m
KLM
Mon 11/910:30 pm
CCU
- IAH
2 stops26h 30m
KLM
Deal found 4/15![KLM logo]()
$1,229
This KLM deal was found by Cheapflights users on 4/15. 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.
Sat 9/263:55 pm
IAH
- CCU
2 stops31h 15m
Multiple Airlines
Mon 11/97:30 pm
CCU
- IAH
2 stops29h 55m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,230
This KAYAK deal was found by Cheapflights users on 4/15. 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.
Fri 9/2511:45 am
IAH
- CCU
2 stops46h 15m
Etihad Airways
Sun 11/88:55 pm
CCU
- IAH
2 stops54h 50m
Etihad Airways
Deal found 4/15![Etihad Airways logo]()
$1,238
This KLM deal was found by Cheapflights users on 4/15. 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.
Fri 9/253:20 pm
IAH
- CCU
2 stops31h 20m
Multiple Airlines
Wed 11/117:30 pm
CCU
- IAH
2 stops29h 55m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,240
This Travelocity deal was found by Cheapflights users on 4/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:44 pm
IAH
- CCU
2 stops46h 46m
Multiple Airlines
Mon 7/69:30 pm
CCU
- IAH
2 stops53h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,256
This Trip.com deal was found by Cheapflights users on 4/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:15 pm
IAH
- CCU
2 stops41h 35m
Multiple Airlines
Mon 8/105:00 am
CCU
- IAH
2 stops45h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,287
This American Airlines deal was found by Cheapflights users on 4/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:33 am
HOU
- CCU
2 stops29h 52m
Multiple Airlines
Mon 1/253:25 am
CCU
- HOU
2 stops30h 51m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,745
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 April 17, 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 April 17, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/12. 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 9/1311:45 am
IAH
- CCU
2 stops28h 45m
Etihad Airways
Wed 9/169:30 pm
CCU
- IAH
2 stops29h 20m
Etihad Airways
Deal found 4/12![Etihad Airways logo]()
$1,221
This Turkish Airlines deal was found by Cheapflights users on 4/13. 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 9/249:05 pm
IAH
- CCU
2 stops31h 55m
Turkish Airlines
Mon 9/2810:30 pm
CCU
- IAH
2 stops31h 10m
Turkish Airlines
Deal found 4/13![Turkish Airlines logo]()
$1,386
This Emirates deal was found by Cheapflights users on 4/14. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:20 am
IAH
- CCU
2 stops38h 20m
Emirates
Wed 9/168:55 pm
CCU
- IAH
1 stop30h 25m
Emirates
Deal found 4/14![Emirates logo]()
$1,403
This Qatar Airways deal was found by Cheapflights users on 4/13. 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.
Thu 9/246:15 pm
IAH
- CCU
1 stop21h 45m
Qatar Airways
Mon 9/284:00 am
CCU
- IAH
1 stop22h 25m
Qatar Airways
Deal found 4/13![Qatar Airways logo]()
$1,447
This Etihad Airways deal was found by Cheapflights users on 4/15. 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.
Wed 7/157:25 am
IAH
- CCU
2 stops33h 05m
Multiple Airlines
Wed 7/299:30 pm
CCU
- IAH
2 stops36h 50m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,481
This Emirates deal was found by Cheapflights users on 4/15. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:35 pm
IAH
- CCU
1 stop37h 10m
Emirates
Thu 11/129:15 am
CCU
- IAH
1 stop42h 35m
Emirates
Deal found 4/15![Emirates logo]()
$1,449
This Emirates deal was found by Cheapflights users on 4/15. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:35 pm
IAH
- CCU
1 stop26h 05m
Emirates
Fri 11/139:15 am
CCU
- IAH
1 stop42h 35m
Emirates
Deal found 4/15![Emirates logo]()
$1,449
This Emirates deal was found by Cheapflights users on 4/15. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:45 am
IAH
- CCU
2 stops38h 55m
Emirates
Mon 11/99:15 am
CCU
- IAH
1 stop42h 35m
Emirates
Deal found 4/15![Emirates logo]()
$1,453
This Expedia deal was found by Cheapflights users on 4/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:44 pm
IAH
- CCU
2 stops64h 16m
Multiple Airlines
Sun 6/284:10 am
CCU
- IAH
2 stops41h 21m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,769
This oojo deal was found by Cheapflights users on 4/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:18 pm
HOU
- CCU
2 stops47h 42m
Qatar Airways
Wed 5/134:00 am
CCU
- HOU
2 stops50h 19m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$1,771
This FlightHub deal was found by Cheapflights users on 4/15. 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 7/1512:46 pm
HOU
- CCU
2 stops27h 14m
Qatar Airways
Wed 7/294:00 am
CCU
- HOU
2 stops46h 15m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$2,132
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 6/1712:50 pm
HOU
- CCU
2 stops27h 10m
Multiple Airlines
Sat 7/44:00 am
CCU
- HOU
2 stops30h 29m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$2,386
This oojo deal was found by Cheapflights users on 4/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/134:19 pm
HOU
- CCU
2 stops47h 41m
Qatar Airways
Thu 5/284:00 am
CCU
- HOU
2 stops50h 21m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$2,246
This Justfly.com deal was found by Cheapflights users on 4/16. 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.
Wed 7/112:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Tue 7/284:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$2,397
This FlightHub deal was found by Cheapflights users on 4/14. 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 6/1012:50 pm
HOU
- CCU
2 stops51h 10m
Qatar Airways
Thu 6/254:00 am
CCU
- HOU
2 stops26h 21m
Qatar Airways
Deal found 4/14![Qatar Airways logo]()
$2,545
This Justfly.com deal was found by Cheapflights users on 4/12. 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 4/204:18 pm
HOU
- CCU
2 stops47h 42m
Qatar Airways
Sun 5/34:00 am
CCU
- HOU
2 stops50h 21m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$2,588
This FlightHub deal was found by Cheapflights users on 4/12. 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.
Fri 6/54:15 pm
HOU
- CCU
2 stops47h 45m
Qatar Airways
Sun 6/214:00 am
CCU
- HOU
2 stops26h 21m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$2,623
This FlightHub deal was found by Cheapflights users on 4/16. 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.
Tue 6/1612:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Mon 7/274:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$2,722
This FlightHub deal was found by Cheapflights users on 4/16. 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 6/1712:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Mon 7/274:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$2,722
This oojo deal was found by Cheapflights users on 4/16. 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.
Tue 6/1612:50 pm
HOU
- CCU
2 stops51h 10m
Qatar Airways
Sun 7/264:00 am
CCU
- HOU
2 stops46h 15m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$2,819
This oojo deal was found by Cheapflights users on 4/13. 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.
Thu 5/284:15 pm
HOU
- CCU
2 stops47h 45m
Qatar Airways
Wed 6/174:00 am
CCU
- HOU
2 stops26h 21m
Qatar Airways
Deal found 4/13![Qatar Airways logo]()
$2,884
Last-minute flights from Houston to KolkataDiscover last-minute flight deals from Houston to Kolkata. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Kolkata. Data last updated April 17, 2026 and is based on user searches.
This Indian Eagle deal was found by Cheapflights users on 4/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:15 am
IAH
- CCU
2 stops39h 25m
Emirates
Sun 5/38:55 pm
CCU
- IAH
1 stop30h 25m
Emirates
Deal found 4/12![Emirates logo]()
$1,335
This oojo deal was found by Cheapflights users on 4/13. 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.
Mon 4/206:15 am
IAH
- CCU
2 stops39h 25m
Emirates
Wed 5/209:50 am
CCU
- IAH
1 stop41h 30m
Emirates
Deal found 4/13![Emirates logo]()
$1,389
This FlightHub deal was found by Cheapflights users on 4/15. 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.
Mon 4/204:42 pm
IAH
- CCU
2 stops47h 18m
Qatar Airways
Wed 5/204:00 am
CCU
- IAH
1 stop24h 00m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$1,556
This KAYAK deal was found by Cheapflights users on 4/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:15 am
IAH
- CCU
2 stops39h 25m
Emirates
Wed 5/139:50 am
CCU
- IAH
1 stop41h 30m
Emirates
Deal found 4/12![Emirates logo]()
$1,371
This KAYAK deal was found by Cheapflights users on 4/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:15 am
IAH
- CCU
2 stops39h 25m
Multiple Airlines
Wed 5/136:30 pm
CCU
- IAH
2 stops32h 50m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,388
This Etihad Airways deal was found by Cheapflights users on 4/12. 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.
Wed 5/610:06 am
IAH
- CCU
2 stops30h 24m
Multiple Airlines
Wed 5/279:30 pm
CCU
- IAH
2 stops30h 45m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$943
This Indian Eagle deal was found by Cheapflights users on 4/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:35 pm
IAH
- CCU
1 stop42h 25m
Emirates
Wed 5/278:55 pm
CCU
- IAH
1 stop30h 25m
Emirates
Deal found 4/12![Emirates logo]()
$1,337
This Indian Eagle deal was found by Cheapflights users on 4/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:35 pm
IAH
- CCU
2 stops28h 20m
Multiple Airlines
Thu 5/286:35 am
CCU
- IAH
2 stops44h 45m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,573
This oojo deal was found by Cheapflights users on 4/13. 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.
Tue 5/264:15 pm
HOU
- CCU
2 stops47h 45m
Qatar Airways
Fri 6/264:00 am
CCU
- HOU
2 stops26h 21m
Qatar Airways
Deal found 4/13![Qatar Airways logo]()
$9,910
This oojo deal was found by Cheapflights users on 4/13. 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.
Thu 5/284:15 pm
HOU
- CCU
2 stops47h 45m
Qatar Airways
Wed 6/174:00 am
CCU
- HOU
2 stops26h 21m
Qatar Airways
Deal found 4/13![Qatar Airways logo]()
$2,884
This Travelocity deal was found by Cheapflights users on 4/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:44 pm
IAH
- CCU
2 stops46h 46m
Multiple Airlines
Mon 7/69:30 pm
CCU
- IAH
2 stops53h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,256
This oojo deal was found by Cheapflights users on 4/13. 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.
Sat 5/3012:50 pm
HOU
- CCU
2 stops51h 10m
Qatar Airways
Mon 7/64:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Deal found 4/13![Qatar Airways logo]()
$2,908
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 April 17, 2026.
Search for one-way flight options from Houston to Kolkata. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Tue 4/286:44 pm
IAH
- CCU
2 stops35h 41m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$516
This Etihad Airways deal was found by Cheapflights users on 4/15. 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.
Wed 4/226:30 am
IAH
- CCU
2 stops34h 10m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$592
This Mytrip deal was found by Cheapflights users on 4/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:05 am
IAH
- CCU
3 stops32h 10m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$742
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/137:15 am
IAH
- CCU
2 stops30h 20m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$750
This Indian Eagle deal was found by Cheapflights users on 4/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:50 pm
IAH
- CCU
1 stop44h 10m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$754
This Mytrip deal was found by Cheapflights users on 4/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:15 am
IAH
- CCU
3 stops30h 20m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$790
This Travelocity deal was found by Cheapflights users on 4/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:25 pm
IAH
- CCU
2 stops43h 35m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$865
This FlightHub deal was found by Cheapflights users on 4/12. 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.
Tue 4/286:40 pm
IAH
- CCU
2 stops62h 05m
Emirates
Deal found 4/12![Emirates logo]()
$873
This Indian Eagle deal was found by Cheapflights users on 4/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:50 pm
IAH
- CCU
1 stop44h 10m
Qatar Airways
Deal found 4/12![Qatar Airways logo]()
$888
This Cathay Pacific deal was found by Cheapflights users on 4/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:21 pm
HOU
- CCU
3 stops45h 59m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,009
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:14 pm
HOU
- CCU
3 stops44h 21m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,108
This American Airlines deal was found by Cheapflights users on 4/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:42 pm
HOU
- CCU
2 stops51h 18m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,151
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 April 17, 2026.
Round-trip from | $943 (Etihad Airways) |
|---|---|
One-way from | $516 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,319 |
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 2,558,603 searches. Data last updated April 17, 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 - CCU
IAHCCU
Houston George Bush Intcntl
Sun 9/13
11:45 am-3:00 am
2 stops28h 45m
Kolkata Netaji S. Chandra
Wed 9/16
9:30 pm-4:20 pm
2 stops29h 20m
$1,221
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Thu 9/24
9:05 pm-3:30 pm
2 stops31h 55m
Kolkata Netaji S. Chandra
Mon 9/28
10:30 pm-7:10 pm
2 stops31h 10m
$1,386
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Sun 9/13
7:20 am-8:10 am
2 stops38h 20m
Kolkata Netaji S. Chandra
Wed 9/16
8:55 pm-4:50 pm
1 stop30h 25m
$1,403
Quickest round-trip
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Thu 9/24
6:15 pm-2:30 am
1 stop21h 45m
Kolkata Netaji S. Chandra
Mon 9/28
4:00 am-3:55 pm
1 stop22h 25m
$1,447
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Fri 9/25
7:35 pm-7:15 pm
1 stop37h 10m
Kolkata Netaji S. Chandra
Thu 11/12
9:15 am-4:20 pm
1 stop42h 35m
$1,449
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Sat 9/26
7:35 pm-8:10 am
1 stop26h 05m
Kolkata Netaji S. Chandra
Fri 11/13
9:15 am-4:20 pm
1 stop42h 35m
$1,449
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Fri 9/25
6:45 am-8:10 am
2 stops38h 55m
Kolkata Netaji S. Chandra
Mon 11/9
9:15 am-4:20 pm
1 stop42h 35m
$1,453
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Wed 7/15
7:25 am-3:00 am
2 stops33h 05m
Kolkata Netaji S. Chandra
Wed 7/29
9:30 pm-11:50 pm
2 stops36h 50m
$1,481
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Sun 5/24
5:44 pm-8:30 pm
2 stops64h 16m
Kolkata Netaji S. Chandra
Sun 6/28
4:10 am-11:01 am
2 stops41h 21m
$1,769
HoustonKolkata
HOU - CCU
HOUCCU
Houston Hobby
Tue 4/28
4:18 pm-2:30 am
2 stops47h 42m
Kolkata Netaji S. Chandra
Wed 5/13
4:00 am-7:49 pm
2 stops50h 19m
$1,771
Showing 1-10 of 42 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, February is the cheapest month in which you can book a flight from Houston to Kolkata (average of $930). Flying from Houston to Kolkata in June is currently the most expensive (average of $1,393). 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.
How much does it cost to fly round-trip from Houston to Kolkata?
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 April 17, 2026.
Read through reviews of airlines operating flights from Houston to Kolkata, such as Emirates,Qatar Airways, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.3
Overall
8.1
Entertainment
8.2
Comfort
8.0
Food
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.3
Overall
8.1
Entertainment
8.2
Comfort
8.0
Food
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.3
Overall
8.1
Entertainment
8.2
Comfort
8.0
Food
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.3
Overall
8.1
Entertainment
8.2
Comfort
8.0
Food
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.3
Overall
8.1
Entertainment
8.2
Comfort
8.0
Food
7.9
Boarding
8.1
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 April 17, 2026.
Houston and Kolkata flights
Browse other Houston and Kolkata flight options. Last updated on April 17, 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 2,558,603 searches. Data last updated April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$930 | Average$1,513 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,073 | Average$1,477 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,290 | Average$1,470 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,304 | Average$1,620 | FlexibilityNo cancel fee | On-time75% |