$653+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CCU
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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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 May 4, 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 May 4, 2026.
This Etihad Airways deal was found by Cheapflights users on 5/2. 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.
Sun 9/66:09 am
IAH
- CCU
2 stops27h 51m
Multiple Airlines
Sat 9/124:10 am
CCU
- IAH
2 stops29h 37m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,031
This Trip.com deal was found by Cheapflights users on 5/1. 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.
Sun 5/38:20 pm
IAH
- CCU
3 stops33h 55m
Multiple Airlines
Tue 5/199:40 am
CCU
- IAH
3 stops42h 50m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,132
This Etihad Airways deal was found by Cheapflights users on 5/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:00 am
IAH
- CCU
2 stops34h 30m
Multiple Airlines
Mon 8/39:30 pm
CCU
- IAH
2 stops35h 27m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,171
This Trip.com deal was found by Cheapflights users on 5/2. 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.
Mon 10/129:05 pm
IAH
- CCU
2 stops39h 10m
Multiple Airlines
Mon 11/910:45 am
CCU
- IAH
3 stops43h 55m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,181
This Etihad Airways deal was found by Cheapflights users on 4/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:45 am
IAH
- CCU
2 stops46h 15m
Etihad Airways
Mon 10/59:30 pm
CCU
- IAH
2 stops29h 20m
Etihad Airways
Deal found 4/29![Etihad Airways logo]()
$1,231
This Flightnetwork deal was found by Cheapflights users on 4/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:05 pm
IAH
- CCU
2 stops27h 10m
Multiple Airlines
Sat 12/1910:00 pm
CCU
- IAH
2 stops32h 40m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,259
This Etihad Airways deal was found by Cheapflights users on 4/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:14 am
IAH
- CCU
2 stops30h 16m
Multiple Airlines
Fri 11/138:55 pm
CCU
- IAH
2 stops37h 26m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,271
This Orbitz deal was found by Cheapflights users on 5/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:44 pm
IAH
- CCU
2 stops51h 46m
Multiple Airlines
Sat 5/234:10 am
CCU
- IAH
2 stops47h 04m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,275
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:08 pm
HOU
- CCU
2 stops26h 52m
Multiple Airlines
Thu 11/123:25 am
CCU
- HOU
2 stops25h 57m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,779
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:08 pm
HOU
- CCU
2 stops26h 52m
Multiple Airlines
Thu 11/123:25 am
CCU
- HOU
2 stops27h 55m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,819
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:50 pm
HOU
- CCU
2 stops27h 10m
Multiple Airlines
Tue 6/304:00 am
CCU
- HOU
2 stops26h 21m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,871
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Fri 7/244:00 am
CCU
- HOU
2 stops50h 27m
Qatar Airways
Deal found 5/1![Qatar Airways logo]()
$1,875
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 May 4, 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 May 4, 2026.
This FlightHub deal was found by Cheapflights users on 5/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:04 pm
IAH
- CCU
2 stops47h 26m
Multiple Airlines
Mon 8/39:30 pm
CCU
- IAH
2 stops53h 14m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,270
This Etihad Airways deal was found by Cheapflights users on 5/3. 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.
Thu 9/2411:45 am
IAH
- CCU
2 stops52h 45m
Etihad Airways
Mon 9/289:30 pm
CCU
- IAH
2 stops53h 20m
Etihad Airways
Deal found 5/3![Etihad Airways logo]()
$1,288
This Emirates deal was found by Cheapflights users on 5/2. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:20 am
IAH
- CCU
2 stops38h 20m
Emirates
Wed 11/119:15 am
CCU
- IAH
2 stops50h 29m
Emirates
Deal found 5/2![Emirates logo]()
$1,441
This FlightHub deal was found by Cheapflights users on 5/2. 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.
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 5/2![Qatar Airways logo]()
$2,230
This Emirates deal was found by Cheapflights users on 5/2. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:20 am
IAH
- CCU
2 stops38h 20m
Emirates
Thu 11/129:15 am
CCU
- IAH
2 stops50h 29m
Emirates
Deal found 5/2![Emirates logo]()
$1,441
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:40 am
IAH
- CCU
2 stops48h 05m
Emirates
Mon 9/289:50 am
CCU
- IAH
1 stop41h 30m
Emirates
Deal found 4/30![Emirates logo]()
$1,497
This Emirates deal was found by Cheapflights users on 4/29. 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 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
Wed 11/118:25 pm
CCU
- IAH
1 stop31h 25m
Emirates
Deal found 4/29![Emirates logo]()
$1,497
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:46 pm
HOU
- CCU
2 stops27h 14m
Multiple Airlines
Thu 8/64:00 am
CCU
- HOU
2 stops26h 14m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,969
This FlightHub deal was found by Cheapflights users on 5/2. 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.
Sun 6/2112:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Mon 7/274:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Deal found 5/2![Qatar Airways logo]()
$2,230
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:46 pm
HOU
- CCU
2 stops27h 14m
Multiple Airlines
Mon 7/274:00 am
CCU
- HOU
2 stops26h 23m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$2,066
This FlightHub deal was found by Cheapflights users on 5/2. 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.
Wed 6/1712:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Wed 7/294:00 am
CCU
- HOU
2 stops26h 27m
Qatar Airways
Deal found 5/2![Qatar Airways logo]()
$2,230
This Emirates deal was found by Cheapflights users on 5/2. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:35 pm
IAH
- CCU
1 stop37h 10m
Emirates
Fri 7/249:50 am
CCU
- IAH
2 stops49h 14m
Emirates
Deal found 5/2![Emirates logo]()
$1,847
This FlightHub deal was found by Cheapflights users on 5/2. 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.
Tue 6/1612:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Wed 7/294:00 am
CCU
- HOU
2 stops26h 27m
Qatar Airways
Deal found 5/2![Qatar Airways logo]()
$2,230
This Emirates deal was found by Cheapflights users on 5/1. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:05 am
IAH
- CCU
2 stops37h 35m
Emirates
Wed 7/228:55 pm
CCU
- IAH
1 stop30h 25m
Emirates
Deal found 5/1![Emirates logo]()
$1,879
This FlightHub deal was found by Cheapflights users on 5/2. 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.
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 5/2![Qatar Airways logo]()
$2,230
This Emirates deal was found by Cheapflights users on 4/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:35 pm
IAH
- CCU
1 stop26h 05m
Emirates
Fri 7/319:50 am
CCU
- IAH
2 stops46h 16m
Emirates
Deal found 4/29![Emirates logo]()
$1,884
This FlightHub deal was found by Cheapflights users on 5/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Wed 7/294:00 am
CCU
- HOU
2 stops26h 27m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$2,230
This Emirates deal was found by Cheapflights users on 4/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:35 pm
IAH
- CCU
1 stop26h 05m
Emirates
Fri 7/319:50 am
CCU
- IAH
2 stops47h 39m
Emirates
Deal found 4/30![Emirates logo]()
$1,884
This FlightHub deal was found by Cheapflights users on 5/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2012:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Wed 7/294:00 am
CCU
- HOU
2 stops26h 27m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$2,269
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Wed 7/294:00 am
CCU
- HOU
2 stops26h 27m
Qatar Airways
Deal found 4/30![Qatar Airways logo]()
$2,269
This FlightHub deal was found by Cheapflights users on 5/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:50 pm
HOU
- CCU
2 stops27h 10m
Qatar Airways
Mon 7/274:00 am
CCU
- HOU
2 stops26h 23m
Qatar Airways
Deal found 5/3![Qatar Airways logo]()
$2,269
Last-minute flights from Houston to KolkataDiscover last-minute flight deals from Houston to Kolkata. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Kolkata. Data last updated May 4, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 5/1. 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.
Sun 5/38:20 pm
IAH
- CCU
3 stops33h 55m
Multiple Airlines
Tue 5/199:40 am
CCU
- IAH
3 stops42h 50m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,132
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:20 pm
IAH
- CCU
3 stops32h 30m
Multiple Airlines
Tue 5/59:40 pm
CCU
- IAH
2 stops30h 50m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,358
This Orbitz deal was found by Cheapflights users on 5/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:44 pm
IAH
- CCU
2 stops51h 46m
Multiple Airlines
Sat 5/234:10 am
CCU
- IAH
2 stops47h 04m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,275
This CrystalTravel deal was found by Cheapflights users on 5/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:35 pm
IAH
- CCU
1 stop26h 05m
Multiple Airlines
Thu 5/216:35 am
CCU
- IAH
2 stops44h 45m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,325
This Indian Eagle deal was found by Cheapflights users on 5/1. 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.
Tue 5/57:35 am
IAH
- CCU
2 stops38h 05m
Emirates
Thu 5/219:50 am
CCU
- IAH
2 stops49h 10m
Emirates
Deal found 5/1![Emirates logo]()
$1,326
This Etihad Airways deal was found by Cheapflights users on 5/2. 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.
Wed 5/66:00 am
IAH
- CCU
2 stops34h 30m
Multiple Airlines
Sun 5/179:30 pm
CCU
- IAH
2 stops36h 48m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,298
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 May 4, 2026.
Search for one-way flight options from Houston to Kolkata. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Etihad Airways deal was found by Cheapflights users on 5/2. 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 7/98:54 am
IAH
- CCU
2 stops31h 36m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$653
This FlightHub deal was found by Cheapflights users on 5/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:27 pm
IAH
- CCU
2 stops44h 33m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$659
This Indian Eagle deal was found by Cheapflights users on 5/1. 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.
Tue 10/209:05 pm
IAH
- CCU
2 stops35h 00m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$662
This Indian Eagle deal was found by Cheapflights users on 5/1. 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.
Wed 10/219:05 pm
IAH
- CCU
2 stops36h 20m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$665
This Etihad Airways deal was found by Cheapflights users on 5/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:47 am
IAH
- CCU
2 stops31h 43m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 10/192:30 pm
IAH
- CCU
2 stops48h 45m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$738
This Mytrip deal was found by Cheapflights users on 5/1. 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.
Mon 5/117:20 am
IAH
- CCU
2 stops30h 15m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$765
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Wed 10/214:15 pm
HOU
- CCU
2 stops23h 45m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$954
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Thu 7/912:46 pm
HOU
- CCU
2 stops27h 14m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,018
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:18 am
HOU
- CCU
2 stops29h 42m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,081
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/15:02 pm
HOU
- CCU
3 stops46h 13m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,135
This FlightHub deal was found by Cheapflights users on 5/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:15 pm
HOU
- CCU
2 stops23h 45m
Qatar Airways
Deal found 5/1![Qatar Airways logo]()
$1,199
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 May 4, 2026.
Round-trip from | $1,031 (Etihad Airways) |
|---|---|
One-way from | $653 (Etihad Airways) |
Popular in | December |
Cheapest in | September |
Average price | $1,427 |
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 May 4, 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
Thu 7/9
5:04 pm-3:00 am
2 stops47h 26m
Kolkata Netaji S. Chandra
Mon 8/3
9:30 pm-4:14 pm
2 stops53h 14m
$1,270
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Thu 9/24
11:45 am-3:00 am
2 stops52h 45m
Kolkata Netaji S. Chandra
Mon 9/28
9:30 pm-4:20 pm
2 stops53h 20m
$1,288
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Tue 10/13
7:20 am-8:10 am
2 stops38h 20m
Kolkata Netaji S. Chandra
Wed 11/11
9:15 am-12:14 am
2 stops50h 29m
$1,441
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Sun 10/11
7:20 am-8:10 am
2 stops38h 20m
Kolkata Netaji S. Chandra
Thu 11/12
9:15 am-12:14 am
2 stops50h 29m
$1,441
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Thu 9/24
8:40 am-7:15 pm
2 stops48h 05m
Kolkata Netaji S. Chandra
Mon 9/28
9:50 am-4:50 pm
1 stop41h 30m
$1,497
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Fri 9/25
6:45 am-8:10 am
2 stops38h 55m
Kolkata Netaji S. Chandra
Wed 11/11
8:25 pm-4:20 pm
1 stop31h 25m
$1,497
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Mon 6/22
7:35 pm-7:15 pm
1 stop37h 10m
Kolkata Netaji S. Chandra
Fri 7/24
9:50 am-12:34 am
2 stops49h 14m
$1,847
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Sat 7/4
8:05 am-8:10 am
2 stops37h 35m
Kolkata Netaji S. Chandra
Wed 7/22
8:55 pm-4:50 pm
1 stop30h 25m
$1,879
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Tue 6/23
7:35 pm-8:10 am
1 stop26h 05m
Kolkata Netaji S. Chandra
Fri 7/31
9:50 am-9:36 pm
2 stops46h 16m
$1,884
HoustonKolkata
IAH - CCU
IAHCCU
Houston George Bush Intcntl
Mon 6/22
7:35 pm-8:10 am
1 stop26h 05m
Kolkata Netaji S. Chandra
Fri 7/31
9:50 am-10:59 pm
2 stops47h 39m
$1,884
Showing 1-10 of 38 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 May 4, 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.
Entertainment
8.2
Food
7.9
Comfort
8.0
Overall
8.1
Crew
8.3
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Entertainment
8.2
Food
7.9
Comfort
8.0
Overall
8.1
Crew
8.3
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Entertainment
8.2
Food
7.9
Comfort
8.0
Overall
8.1
Crew
8.3
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Entertainment
8.2
Food
7.9
Comfort
8.0
Overall
8.1
Crew
8.3
Boarding
8.1
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Entertainment
8.2
Food
7.9
Comfort
8.0
Overall
8.1
Crew
8.3
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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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 May 4, 2026.
Houston and Kolkata flights
Browse other Houston and Kolkata flight options. Last updated on May 4, 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$930 | Average$1,513 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$999 | Average$1,477 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,290 | Average$1,474 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,304 | Average$1,690 | FlexibilityNo cancel fee | On-time75% |