$585+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CCU
Oct 3 — Oct 101
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Kolkata
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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 3, 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 3, 2026.
This Indian Eagle deal was found by Cheapflights users on 9/1. 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 10/1711:27 am -
2 stops46h 33m
Mon 11/303:20 am -
2 stops49h 09m
Deal found 9/1![Etihad Airways logo]()
$1,012
This FlightHub deal was found by Cheapflights users on 9/2. 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 9/215:24 pm -
2 stops40h 36m
Mon 9/289:30 pm -
2 stops29h 25m
Deal found 9/2![Multiple Airlines logo]()
$1,025
This Etihad Airways deal was found by Cheapflights users on 9/2. 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 9/109:06 am -
2 stops31h 24m
Fri 9/189:30 pm -
2 stops32h 49m
Deal found 9/2![Multiple Airlines logo]()
$1,031
This Justfly.com deal was found by Cheapflights users on 9/3. 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.
Sat 9/1911:48 am -
2 stops46h 12m
Sun 10/49:30 pm -
2 stops48h 34m
Deal found 9/3![Multiple Airlines logo]()
$1,131
This Etihad Airways deal was found by Cheapflights users on 9/3. 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 9/118:29 am -
2 stops32h 01m
Fri 9/183:50 am -
2 stops30h 39m
Deal found 9/3![Multiple Airlines logo]()
$1,136
This Indian Eagle deal was found by Cheapflights users on 9/3. 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 10/411:48 am -
2 stops28h 37m
Mon 10/199:30 pm -
2 stops29h 25m
Deal found 9/3![Etihad Airways logo]()
$1,152
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 9/79:15 pm -
2 stops29h 05m
Tue 9/159:00 pm -
2 stops32h 50m
Deal found 8/30![Turkish Airlines logo]()
$1,156
This Indian Eagle deal was found by Cheapflights users on 9/2. 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 10/311:48 am -
2 stops46h 12m
Sat 10/1712:55 am -
2 stops50h 00m
Deal found 9/2![Etihad Airways logo]()
$1,204
This MakeMyTrip deal was found by Cheapflights users on 9/3. 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 10/192:30 pm -
2 stops35h 50m
Thu 12/39:30 pm -
2 stops51h 10m
Deal found 9/3![Turkish Airlines logo]()
$1,246
This Trip.com deal was found by Cheapflights users on 8/30. 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 9/126:15 pm -
3 stops40h 20m
Sat 11/145:50 pm -
3 stops56h 55m
Deal found 8/30![Multiple Airlines logo]()
$1,250
This Trip.com deal was found by Cheapflights users on 9/1. 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.
Thu 10/16:15 pm -
3 stops41h 40m
Fri 10/164:05 pm -
3 stops58h 20m
Deal found 9/1![Multiple Airlines logo]()
$1,264
This American Airlines deal was found by Cheapflights users on 9/1. 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 11/19:58 am -
2 stops28h 27m
Sat 11/213:25 am -
2 stops31h 34m
Deal found 9/1![Multiple Airlines logo]()
$1,733
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 3, 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 3, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/2. 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 9/1811:00 am -
2 stops29h 25m
Fri 10/23:50 am -
2 stops31h 05m
Deal found 9/2![Multiple Airlines logo]()
$1,031
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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.
Sun 1/39:00 pm -
2 stops30h 50m
Sun 2/79:30 pm -
2 stops33h 05m
Deal found 8/31![Turkish Airlines logo]()
$1,198
This Indian Eagle deal was found by Cheapflights users on 9/3. 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 10/46:15 pm -
1 stop21h 25m
Sun 10/183:40 am -
1 stop22h 45m
Deal found 9/3![Qatar Airways logo]()
$1,312
This KLM deal was found by Cheapflights users on 8/31. 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.
Tue 1/53:05 pm -
2 stops29h 00m
Tue 2/99:05 pm -
2 stops27h 35m
Deal found 8/31![KLM logo]()
$1,352
This Indian Eagle deal was found by Cheapflights users on 9/3. 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 9/191:45 pm -
2 stops31h 55m
Sun 10/48:55 pm -
1 stop30h 50m
Deal found 9/3![Emirates logo]()
$1,476
This Justfly.com deal was found by Cheapflights users on 9/3. 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.
Sat 9/1911:48 am -
2 stops46h 12m
Sun 10/49:30 pm -
2 stops48h 34m
Deal found 9/3![Multiple Airlines logo]()
$1,131
This Qatar Airways deal was found by Cheapflights users on 9/1. 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 9/306:15 pm -
1 stop21h 25m
Tue 10/63:40 am -
1 stop22h 45m
Deal found 9/1![Qatar Airways logo]()
$1,371
This KLM deal was found by Cheapflights users on 8/31. 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.
Wed 9/163:55 pm -
2 stops32h 10m
Thu 10/15:30 pm -
2 stops30h 40m
Deal found 8/31![Multiple Airlines logo]()
$1,328
This Qatar Airways deal was found by Cheapflights users on 9/2. 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.
Fri 9/186:15 pm -
1 stop21h 45m
Fri 10/23:40 am -
1 stop22h 45m
Deal found 9/2![Qatar Airways logo]()
$1,451
This Mytrip deal was found by Cheapflights users on 9/3. 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.
Mon 10/196:15 pm -
3 stops29h 40m
Thu 12/35:25 pm -
2 stops34h 25m
Deal found 9/3![Multiple Airlines logo]()
$1,529
This Mytrip deal was found by Cheapflights users on 8/30. 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 1/2712:00 pm -
3 stops35h 00m
Tue 2/231:55 am -
2 stops30h 25m
Deal found 8/30![Multiple Airlines logo]()
$1,558
This MakeMyTrip deal was found by Cheapflights users on 8/31. 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.
Wed 9/1611:31 am -
2 stops28h 29m
Wed 9/303:40 am -
2 stops26h 38m
Deal found 8/31![Qatar Airways logo]()
$1,755
This MakeMyTrip deal was found by Cheapflights users on 8/29. 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 9/291:56 pm -
2 stops25h 44m
Tue 10/133:40 am -
2 stops30h 39m
Deal found 8/29![Qatar Airways logo]()
$1,755
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 9/712:14 pm -
2 stops27h 46m
Tue 9/154:00 am -
2 stops26h 18m
Deal found 8/30![Qatar Airways logo]()
$1,755
This MakeMyTrip deal was found by Cheapflights users on 9/1. 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.
Wed 9/91:56 pm -
2 stops26h 04m
Thu 9/174:00 am -
2 stops26h 18m
Deal found 9/1![Qatar Airways logo]()
$1,783
This Qatar Airways deal was found by Cheapflights users on 8/29. 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 9/101:56 pm -
2 stops26h 04m
Mon 9/144:00 am -
2 stops26h 18m
Deal found 8/29![Qatar Airways logo]()
$1,823
This KAYAK deal was found by Cheapflights users on 9/2. 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.
Thu 9/101:56 pm -
2 stops26h 04m
Fri 9/184:00 am -
2 stops50h 18m
Deal found 9/2![Qatar Airways logo]()
$1,873
This MakeMyTrip deal was found by Cheapflights users on 8/29. 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.
Thu 9/101:56 pm -
2 stops26h 04m
Sun 9/134:00 am -
2 stops26h 18m
Deal found 8/29![Qatar Airways logo]()
$1,880
This MakeMyTrip deal was found by Cheapflights users on 9/2. 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.
Fri 9/181:56 pm -
2 stops26h 04m
Fri 10/23:40 am -
2 stops26h 38m
Deal found 9/2![Qatar Airways logo]()
$1,929
Last-minute flights from Houston to KolkataDiscover last-minute flight deals from Houston to Kolkata. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Kolkata. Data last updated September 3, 2026 and is based on user searches.
This MakeMyTrip deal was found by Cheapflights users on 8/30. 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 9/79:15 pm -
2 stops29h 05m
Tue 9/159:00 pm -
2 stops32h 50m
Deal found 8/30![Turkish Airlines logo]()
$1,156
This MakeMyTrip deal was found by Cheapflights users on 9/1. 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.
Wed 9/91:56 pm -
2 stops26h 04m
Thu 9/174:00 am -
2 stops26h 18m
Deal found 9/1![Qatar Airways logo]()
$1,783
This Etihad Airways deal was found by Cheapflights users on 9/2. 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 9/109:06 am -
2 stops31h 24m
Fri 9/189:30 pm -
2 stops32h 49m
Deal found 9/2![Multiple Airlines logo]()
$1,031
This Etihad Airways deal was found by Cheapflights users on 9/3. 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 9/118:29 am -
2 stops32h 01m
Fri 9/183:50 am -
2 stops30h 39m
Deal found 9/3![Multiple Airlines logo]()
$1,136
This Trip.com deal was found by Cheapflights users on 8/30. 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 9/126:15 pm -
3 stops40h 20m
Sat 11/145:50 pm -
3 stops56h 55m
Deal found 8/30![Multiple Airlines logo]()
$1,250
This Justfly.com deal was found by Cheapflights users on 9/3. 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.
Sat 9/1911:48 am -
2 stops46h 12m
Sun 10/49:30 pm -
2 stops48h 34m
Deal found 9/3![Multiple Airlines logo]()
$1,131
This FlightHub deal was found by Cheapflights users on 9/2. 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 9/215:24 pm -
2 stops40h 36m
Mon 9/289:30 pm -
2 stops29h 25m
Deal found 9/2![Multiple Airlines logo]()
$1,025
This Trip.com deal was found by Cheapflights users on 9/1. 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.
Thu 10/16:15 pm -
3 stops41h 40m
Fri 10/164:05 pm -
3 stops58h 20m
Deal found 9/1![Multiple Airlines logo]()
$1,264
This Indian Eagle deal was found by Cheapflights users on 9/2. 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 10/311:48 am -
2 stops46h 12m
Sat 10/1712:55 am -
2 stops50h 00m
Deal found 9/2![Etihad Airways logo]()
$1,204
This Indian Eagle deal was found by Cheapflights users on 9/3. 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 10/411:48 am -
2 stops28h 37m
Mon 10/199:30 pm -
2 stops29h 25m
Deal found 9/3![Etihad Airways logo]()
$1,152
This Indian Eagle deal was found by Cheapflights users on 9/1. 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 10/1711:27 am -
2 stops46h 33m
Mon 11/303:20 am -
2 stops49h 09m
Deal found 9/1![Etihad Airways logo]()
$1,012
This MakeMyTrip deal was found by Cheapflights users on 9/3. 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 10/192:30 pm -
2 stops35h 50m
Thu 12/39:30 pm -
2 stops51h 10m
Deal found 9/3![Turkish Airlines logo]()
$1,246
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 3, 2026.
Search for one-way flight options from Houston to Kolkata. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
This Mytrip deal was found by Cheapflights users on 8/30. 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.
Tue 9/156:15 pm -
3 stops29h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Multiple Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 9/3. 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 9/106:15 pm -
3 stops29h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$589
This Mytrip deal was found by Cheapflights users on 9/1. 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 9/176:15 pm -
3 stops29h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/295:06 pm -
3 stops59h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$601
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/2611:36 am -
3 stops47h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/243:56 pm -
3 stops56h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/86:15 pm -
3 stops51h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$621
This Indian Eagle deal was found by Cheapflights users on 9/3. 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 9/1911:48 am -
2 stops46h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Etihad Airways logo]()
$623
This Trip.com deal was found by Cheapflights users on 9/2. 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.
Fri 9/186:15 pm -
2 stops43h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$628
This oojo deal was found by Cheapflights users on 9/2. 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 9/911:48 am -
2 stops28h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Etihad Airways logo]()
$631
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/91:56 pm -
2 stops26h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$824
This Trip.com deal was found by Cheapflights users on 9/3. 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 9/261:56 pm -
3 stops31h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$885
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 3, 2026.
Round-trip from | $977 (Indian Eagle) |
|---|---|
One-way from | $585 (Mytrip) |
Popular in | October |
Cheapest in | September |
Average price | $1,293 |
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 3, 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
Thu 9/10
6:15 pm-10:25 am
3 stops29h 40m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$589
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sat 10/24
3:56 pm-10:45 am
3 stops56h 19m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$620
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Wed 9/16
6:15 pm-10:45 pm
3 stops42h 00m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$621
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Wed 9/30
6:28 am-12:05 am
3 stops55h 07m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$623
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Wed 9/16
11:58 am-2:55 am
2 stops28h 27m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$631
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Wed 9/30
11:48 am-2:55 am
2 stops28h 37m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$631
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Sun 10/18
6:15 pm-8:10 am
2 stops27h 25m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$639
HoustonKolkata
IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra
IAHCCU
Houston George Bush Intcntl
Thu 9/17
3:25 pm-10:25 am
2 stops32h 30m
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
Thu 9/10
3:25 pm-8:05 am
2 stops30h 10m
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
Thu 10/1
3:25 pm-8:05 am
2 stops30h 10m
Kolkata Netaji S. Chandra
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$640
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 $1,234). 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 3, 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.
Comfort
8.0
Crew
8.4
Food
7.9
Entertainment
8.2
Boarding
8.2
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Comfort
8.0
Crew
8.4
Food
7.9
Entertainment
8.2
Boarding
8.2
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Comfort
8.0
Crew
8.4
Food
7.9
Entertainment
8.2
Boarding
8.2
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Comfort
8.0
Crew
8.4
Food
7.9
Entertainment
8.2
Boarding
8.2
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Comfort
8.0
Crew
8.4
Food
7.9
Entertainment
8.2
Boarding
8.2
Overall
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Comfort
8.0
Crew
8.4
Food
7.9
Entertainment
8.2
Boarding
8.2
Overall
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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Search flights from Houston to Kolkata by cabin class
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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 3, 2026.
Houston and Kolkata flights
Browse other Houston and Kolkata flight options. Last updated on September 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Houston to Kolkata
Discover the top 5 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 3, 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$1,148 | Average$1,714 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,298 | Average$1,517 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,371 | Average$1,561 | FlexibilityNo cancel fee | On-time75% |