$845+ Cheap flights from Kolkata (CCU) to Houston
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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — HOU
Jul 27 — Aug 31
Round-trip
1 adult, Economy
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Cheapest flights from Kolkata to HoustonExplore 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 June 27, 2026.
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 June 27, 2026.
This Etihad Airways deal was found by Cheapflights users on 6/24. 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 11/188:55 pm
CCU
- IAH
2 stops31h 29m
Multiple Airlines
Thu 2/48:00 am
IAH
- CCU
2 stops24h 30m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$971
This Trip.com deal was found by Cheapflights users on 6/26. 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.
Wed 9/239:30 pm
CCU
- IAH
2 stops29h 20m
Etihad Airways
Thu 10/811:45 am
IAH
- CCU
2 stops28h 40m
Etihad Airways
Deal found 6/26![Etihad Airways logo]()
$1,220
This Qatar Airways deal was found by Cheapflights users on 6/26. 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.
Wed 9/234:00 am
CCU
- IAH
2 stops26h 19m
Qatar Airways
Thu 10/86:15 pm
IAH
- CCU
1 stop21h 45m
Qatar Airways
Deal found 6/26![Qatar Airways logo]()
$1,273
This Flightnetwork deal was found by Cheapflights users on 6/26. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:15 pm
CCU
- IAH
2 stops31h 30m
KLM
Sun 10/183:20 pm
IAH
- CCU
2 stops31h 20m
KLM
Deal found 6/26![KLM logo]()
$1,277
This Trip.com deal was found by Cheapflights users on 6/27. 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 9/216:55 pm
CCU
- IAH
3 stops31h 30m
Multiple Airlines
Sun 10/256:35 pm
IAH
- CCU
2 stops41h 45m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,278
This Justfly.com deal was found by Cheapflights users on 6/26. 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.
Thu 9/244:00 am
CCU
- IAH
2 stops26h 19m
Qatar Airways
Wed 10/76:15 pm
IAH
- CCU
1 stop21h 45m
Qatar Airways
Deal found 6/26![Qatar Airways logo]()
$1,288
This Flightnetwork deal was found by Cheapflights users on 6/26. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:15 pm
CCU
- IAH
2 stops31h 55m
Multiple Airlines
Sun 10/183:20 pm
IAH
- CCU
2 stops31h 20m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,290
This FlightHub deal was found by Cheapflights users on 6/27. 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 9/229:00 pm
CCU
- IAH
2 stops29h 50m
Multiple Airlines
Sat 10/245:15 pm
IAH
- CCU
2 stops40h 10m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,424
This FlightHub deal was found by Cheapflights users on 6/27. 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 9/218:35 pm
CCU
- IAH
2 stops30h 15m
Multiple Airlines
Sat 10/245:15 pm
IAH
- CCU
2 stops40h 10m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,426
This Justfly.com deal was found by Cheapflights users on 6/27. 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.
Tue 9/227:15 pm
CCU
- IAH
2 stops31h 35m
Multiple Airlines
Mon 10/265:15 pm
IAH
- CCU
2 stops37h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,428
This Justfly.com deal was found by Cheapflights users on 6/27. 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 9/215:40 pm
CCU
- IAH
2 stops33h 10m
Multiple Airlines
Mon 10/265:15 pm
IAH
- CCU
2 stops37h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,430
This Qatar Airways deal was found by Cheapflights users on 6/27. 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 9/214:00 am
CCU
- HOU
2 stops43h 55m
Qatar Airways
Sun 10/251:08 pm
HOU
- CCU
2 stops26h 17m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$2,150
Best flights from Kolkata to HoustonDiscover carefully curated flight deals from Kolkata to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
Discover carefully curated flight deals from Kolkata to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
This Turkish Airlines deal was found by Cheapflights users on 6/24. 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 9/39:00 pm
CCU
- IAH
2 stops56h 45m
Turkish Airlines
Thu 11/122:55 pm
IAH
- CCU
2 stops32h 45m
Turkish Airlines
Deal found 6/24![Turkish Airlines logo]()
$1,513
This British Airways deal was found by Cheapflights users on 6/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:45 pm
CCU
- IAH
2 stops34h 10m
British Airways
Fri 10/93:30 pm
IAH
- CCU
2 stops27h 00m
British Airways
Deal found 6/26![British Airways logo]()
$1,523
This Qatar Airways deal was found by Cheapflights users on 6/27. 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 9/214:00 am
CCU
- HOU
2 stops43h 55m
Qatar Airways
Sun 10/251:08 pm
HOU
- CCU
2 stops26h 17m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$2,150
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 8/74:00 am
CCU
- HOU
2 stops26h 21m
Multiple Airlines
Thu 12/310:13 am
HOU
- CCU
2 stops28h 12m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$2,818
This British Airways deal was found by Cheapflights users on 6/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:45 pm
CCU
- IAH
2 stops53h 10m
British Airways
Sun 10/189:10 pm
IAH
- CCU
2 stops26h 45m
British Airways
Deal found 6/23![British Airways logo]()
$1,524
This Turkish Airlines deal was found by Cheapflights users on 6/27. 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 9/1810:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Sat 10/2410:00 pm
IAH
- CCU
2 stops27h 55m
Turkish Airlines
Deal found 6/27![Turkish Airlines logo]()
$1,547
This British Airways deal was found by Cheapflights users on 6/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:25 am
CCU
- IAH
2 stops41h 30m
British Airways
Wed 10/213:30 pm
IAH
- CCU
2 stops27h 00m
British Airways
Deal found 6/23![British Airways logo]()
$1,524
This Turkish Airlines deal was found by Cheapflights users on 6/22. 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 9/1010:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Mon 9/142:30 pm
IAH
- CCU
2 stops33h 45m
Turkish Airlines
Deal found 6/22![Turkish Airlines logo]()
$1,547
This British Airways deal was found by Cheapflights users on 6/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 pm
CCU
- IAH
2 stops29h 10m
British Airways
Sat 10/243:30 pm
IAH
- CCU
2 stops33h 10m
British Airways
Deal found 6/27![British Airways logo]()
$1,524
This Turkish Airlines deal was found by Cheapflights users on 6/26. 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 9/2110:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Fri 10/99:10 pm
IAH
- CCU
2 stops29h 10m
Turkish Airlines
Deal found 6/26![Turkish Airlines logo]()
$1,584
This British Airways deal was found by Cheapflights users on 6/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:15 pm
CCU
- IAH
2 stops28h 40m
British Airways
Tue 10/274:50 pm
IAH
- CCU
2 stops31h 50m
British Airways
Deal found 6/27![British Airways logo]()
$1,524
This Turkish Airlines deal was found by Cheapflights users on 6/26. 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 9/246:45 pm
CCU
- IAH
2 stops35h 00m
Turkish Airlines
Fri 10/162:30 pm
IAH
- CCU
2 stops38h 30m
Turkish Airlines
Deal found 6/26![Turkish Airlines logo]()
$1,587
This Qatar Airways deal was found by Cheapflights users on 6/26. 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 9/214:00 am
CCU
- HOU
2 stops43h 55m
Qatar Airways
Sun 10/188:22 pm
HOU
- CCU
2 stops43h 38m
Qatar Airways
Deal found 6/26![Qatar Airways logo]()
$2,152
This British Airways deal was found by Cheapflights users on 6/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:45 pm
CCU
- IAH
2 stops53h 10m
British Airways
Thu 10/229:10 pm
IAH
- CCU
2 stops26h 45m
British Airways
Deal found 6/23![British Airways logo]()
$1,606
This Turkish Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 7/187:15 pm
CCU
- IAH
2 stops52h 00m
Turkish Airlines
Thu 10/229:10 pm
IAH
- CCU
2 stops31h 50m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$1,623
This Qatar Airways deal was found by Cheapflights users on 6/26. 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.
Wed 9/234:00 am
CCU
- HOU
2 stops43h 55m
Qatar Airways
Thu 10/81:08 pm
HOU
- CCU
2 stops26h 52m
Qatar Airways
Deal found 6/26![Qatar Airways logo]()
$2,220
This FlightHub deal was found by Cheapflights users on 6/27. 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 9/224:00 am
CCU
- HOU
2 stops26h 18m
Qatar Airways
Sat 10/241:08 pm
HOU
- CCU
2 stops26h 17m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$2,258
This FlightHub deal was found by Cheapflights users on 6/27. 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 9/224:00 am
CCU
- HOU
2 stops26h 18m
Qatar Airways
Sun 10/251:08 pm
HOU
- CCU
2 stops26h 17m
Qatar Airways
Deal found 6/27![Qatar Airways logo]()
$2,258
This FlightHub deal was found by Cheapflights users on 6/23. 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 7/174:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Tue 10/201:08 pm
HOU
- CCU
2 stops26h 52m
Qatar Airways
Deal found 6/23![Qatar Airways logo]()
$2,649
Last-minute flights from Kolkata to HoustonDiscover last-minute flight deals from Kolkata to Houston. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Kolkata to Houston. Data last updated June 27, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 6/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:45 pm
CCU
- IAH
2 stops53h 10m
British Airways
Tue 10/203:30 pm
IAH
- CCU
2 stops29h 00m
British Airways
Deal found 6/23![British Airways logo]()
$1,524
This British Airways deal was found by Cheapflights users on 6/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:25 am
CCU
- IAH
2 stops41h 30m
British Airways
Thu 10/229:10 pm
IAH
- CCU
2 stops26h 45m
British Airways
Deal found 6/23![British Airways logo]()
$1,606
This Justfly.com deal was found by Cheapflights users on 6/23. 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.
Thu 7/164:10 pm
CCU
- IAH
3 stops35h 39m
Multiple Airlines
Tue 10/205:15 pm
IAH
- CCU
2 stops37h 10m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,608
This Justfly.com deal was found by Cheapflights users on 6/23. 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.
Thu 7/167:15 pm
CCU
- IAH
2 stops28h 40m
British Airways
Mon 10/199:10 pm
IAH
- CCU
2 stops30h 30m
British Airways
Deal found 6/23![British Airways logo]()
$1,609
This Justfly.com deal was found by Cheapflights users on 6/23. 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.
Thu 7/1611:00 pm
CCU
- IAH
2 stops30h 45m
Multiple Airlines
Wed 10/219:10 pm
IAH
- CCU
2 stops33h 15m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$1,640
This oojo deal was found by Cheapflights users on 6/23. 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 7/1710:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Tue 10/209:10 pm
IAH
- CCU
2 stops29h 10m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$1,522
This Turkish Airlines deal was found by Cheapflights users on 6/23. 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 7/1710:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Mon 10/192:30 pm
IAH
- CCU
2 stops33h 45m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$1,547
This Turkish Airlines deal was found by Cheapflights users on 6/23. 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 7/1710:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Sat 10/179:10 pm
IAH
- CCU
2 stops29h 10m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$1,586
This Turkish Airlines deal was found by Cheapflights users on 6/23. 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 7/1710:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Thu 10/229:10 pm
IAH
- CCU
2 stops31h 50m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$1,624
This oojo deal was found by Cheapflights users on 6/23. 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 7/177:00 am
CCU
- IAH
3 stops44h 49m
Air India
Tue 10/205:15 pm
IAH
- CCU
2 stops37h 10m
Air India
Deal found 6/23![Air India logo]()
$1,669
This Turkish Airlines deal was found by Cheapflights users on 6/23. 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.
Sat 7/187:15 pm
CCU
- IAH
2 stops52h 00m
Turkish Airlines
Thu 10/229:10 pm
IAH
- CCU
2 stops31h 50m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$1,623
This British Airways deal was found by Cheapflights users on 6/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:25 am
CCU
- IAH
2 stops41h 30m
British Airways
Wed 5/193:30 pm
IAH
- CCU
2 stops31h 40m
British Airways
Deal found 6/24![British Airways logo]()
$1,655
One-way flights from Kolkata to HoustonSearch for one-way flight options from Kolkata to Houston. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
Search for one-way flight options from Kolkata to Houston. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Indian Eagle deal was found by Cheapflights users on 6/23. 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 7/257:15 pm
CCU
- IAH
2 stops58h 30m
Turkish Airlines
Deal found 6/23![Turkish Airlines logo]()
$845
This oojo deal was found by Cheapflights users on 6/27. 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 8/99:00 pm
CCU
- IAH
2 stops56h 45m
Turkish Airlines
Deal found 6/27![Turkish Airlines logo]()
$847
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/119:55 am
CCU
- IAH
2 stops40h 15m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$856
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Sun 7/2610:30 am
CCU
- IAH
3 stops43h 07m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$861
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/108:45 pm
CCU
- IAH
3 stops53h 25m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$872
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/124:35 pm
CCU
- IAH
3 stops54h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$891
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Sun 8/96:10 pm
CCU
- IAH
3 stops59h 35m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$892
This Turkish Airlines deal was found by Cheapflights users on 6/27. 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 8/1010:30 pm
CCU
- IAH
2 stops55h 15m
Turkish Airlines
Deal found 6/27![Turkish Airlines logo]()
$895
This Trip.com deal was found by Cheapflights users on 6/23. 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 8/39:30 pm
CCU
- IAH
3 stops35h 39m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$927
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Sat 8/84:35 pm
CCU
- IAH
3 stops54h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$944
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 8/51:00 am
CCU
- IAH
3 stops39h 50m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$946
This American Airlines deal was found by Cheapflights users on 6/27. 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 8/254:00 am
CCU
- HOU
2 stops48h 14m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,235
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 June 27, 2026.
Round-trip from | $971 (Etihad Airways) |
|---|---|
One-way from | $845 (Indian Eagle) |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated June 27, 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
Cheapest round-trip
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Thu 9/3
9:00 pm-7:15 pm
2 stops56h 45m
Houston George Bush Intcntl
Thu 11/12
2:55 pm-11:10 am
2 stops32h 45m
$1,513
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Sat 9/26
1:45 pm-1:25 pm
2 stops34h 10m
Houston George Bush Intcntl
Fri 10/9
3:30 pm-5:00 am
2 stops27h 00m
$1,523
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Wed 7/15
6:45 pm-1:25 pm
2 stops53h 10m
Houston George Bush Intcntl
Sun 10/18
9:10 pm-10:25 am
2 stops26h 45m
$1,524
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Thu 7/16
6:25 am-1:25 pm
2 stops41h 30m
Houston George Bush Intcntl
Wed 10/21
3:30 pm-5:00 am
2 stops27h 00m
$1,524
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Wed 9/23
6:45 pm-1:25 pm
2 stops29h 10m
Houston George Bush Intcntl
Sat 10/24
3:30 pm-11:10 am
2 stops33h 10m
$1,524
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Sun 9/20
7:15 pm-1:25 pm
2 stops28h 40m
Houston George Bush Intcntl
Tue 10/27
4:50 pm-11:10 am
2 stops31h 50m
$1,524
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Fri 9/18
10:30 pm-7:15 pm
2 stops55h 15m
Houston George Bush Intcntl
Sat 10/24
10:00 pm-12:25 pm
2 stops27h 55m
$1,547
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Thu 9/10
10:30 pm-7:15 pm
2 stops55h 15m
Houston George Bush Intcntl
Mon 9/14
2:30 pm-10:45 am
2 stops33h 45m
$1,547
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Mon 9/21
10:30 pm-7:15 pm
2 stops55h 15m
Houston George Bush Intcntl
Fri 10/9
9:10 pm-12:50 pm
2 stops29h 10m
$1,584
KolkataHouston
CCU - IAH
CCUIAH
Kolkata Netaji S. Chandra
Thu 9/24
6:45 pm-7:15 pm
2 stops35h 00m
Houston George Bush Intcntl
Fri 10/16
2:30 pm-3:30 pm
2 stops38h 30m
$1,587
Showing 1-10 of 39 resultsSorted by cheapest first
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.
CCU-HO1
CCU-IAH
CCU-HOU
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 Kolkata to Houston
CCU-HO1
CCU-IAH
CCU-HOU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated June 27, 2026.
See what other customers who have flown with KLM from Kolkata to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Food
7.3
Boarding
7.8
Crew
8.4
Overall
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
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Alternative routes for Kolkata to Houston
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Complete your trip
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Kolkata and Houston flights
Browse other Kolkata and Houston flight options. Last updated on June 27, 2026.
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Top airline flying from Kolkata to Houston
Discover the top airline that operate flights from Kolkata to Houston. 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,032 | Average$1,182 | FlexibilityNo cancel fee | On-time75% |