$762+ Cheap flights from Houston to Thiruvananthapuram (TRV)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — TRV
Aug 6 — Aug 131
Round-trip
1 adult, Economy
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Cheapest flights from Houston to TrivandrumExplore the most affordable flight options available from Houston to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
Explore the most affordable flight options available from Houston to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.
This Justfly.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/316:00 pm
IAH
- TRV
2 stops39h 45m
Multiple Airlines
Mon 10/59:50 pm
TRV
- IAH
2 stops29h 00m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,133
This Indian Eagle deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 10/1411:45 am
IAH
- TRV
2 stops38h 35m
Etihad Airways
Tue 12/19:40 pm
TRV
- IAH
2 stops30h 38m
Etihad Airways
Deal found 7/6![Etihad Airways logo]()
$1,302
This Indian Eagle deal was found by Cheapflights users on 7/3. 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 10/116:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Wed 11/113:45 am
TRV
- IAH
1 stop23h 00m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,348
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Mon 9/213:45 am
TRV
- IAH
1 stop22h 40m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$1,351
This Trip.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 11/45:35 pm
IAH
- TRV
2 stops31h 40m
Multiple Airlines
Mon 1/185:05 pm
TRV
- IAH
2 stops33h 45m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,353
This Justfly.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 8/176:15 pm
IAH
- TRV
2 stops38h 10m
Multiple Airlines
Mon 9/213:10 am
TRV
- IAH
2 stops47h 15m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,364
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 10/148:24 pm
HOU
- TRV
2 stops43h 21m
Qatar Airways
Mon 11/303:45 am
TRV
- HOU
2 stops27h 35m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$1,752
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Tue 10/132:08 pm
HOU
- TRV
2 stops25h 37m
Qatar Airways
Tue 11/103:45 am
TRV
- HOU
2 stops25h 37m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,759
This oojo deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:08 pm
HOU
- TRV
2 stops49h 37m
Qatar Airways
Sat 10/173:45 am
TRV
- HOU
2 stops30h 34m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$1,790
This oojo deal was found by Cheapflights users on 7/2. 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.
Mon 8/316:14 pm
HOU
- TRV
2 stops45h 31m
Qatar Airways
Sun 10/43:45 am
TRV
- HOU
2 stops30h 34m
Qatar Airways
Deal found 7/2![Qatar Airways logo]()
$1,817
This Qatar Airways deal was found by Cheapflights users on 7/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:24 pm
HOU
- TRV
2 stops43h 21m
Qatar Airways
Tue 11/103:45 am
TRV
- HOU
2 stops25h 37m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,826
This oojo deal was found by Cheapflights users on 7/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:56 pm
HOU
- TRV
2 stops25h 49m
Qatar Airways
Sat 9/193:45 am
TRV
- HOU
2 stops50h 33m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,856
Best flights from Houston to TrivandrumDiscover carefully curated flight deals from Houston to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
Discover carefully curated flight deals from Houston to Trivandrum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2026.
This Etihad Airways deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Mon 8/316:07 am
IAH
- TRV
2 stops34h 13m
Multiple Airlines
Mon 10/59:50 pm
TRV
- IAH
2 stops29h 00m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,141
This Qatar Airways deal was found by Cheapflights users on 7/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Sun 11/83:45 am
TRV
- IAH
1 stop23h 00m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,421
This Emirates deal was found by Cheapflights users on 7/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:15 am
IAH
- TRV
2 stops34h 25m
Emirates
Mon 11/94:35 am
TRV
- IAH
2 stops31h 25m
Emirates
Deal found 7/3![Emirates logo]()
$1,616
This Qatar Airways deal was found by Cheapflights users on 7/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Sat 11/73:45 am
TRV
- IAH
1 stop23h 00m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,461
This Qatar Airways deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 10/216:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Sat 10/243:55 am
TRV
- IAH
1 stop22h 50m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$1,461
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Fri 12/185:40 pm
IAH
- TRV
2 stops50h 35m
Multiple Airlines
Thu 1/148:35 am
TRV
- IAH
2 stops41h 00m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,651
This Emirates deal was found by Cheapflights users on 7/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:15 am
IAH
- TRV
2 stops34h 25m
Emirates
Thu 11/124:35 am
TRV
- IAH
2 stops27h 40m
Emirates
Deal found 7/3![Emirates logo]()
$1,666
This Emirates deal was found by Cheapflights users on 7/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:15 am
IAH
- TRV
2 stops34h 25m
Emirates
Fri 11/134:35 am
TRV
- IAH
2 stops30h 05m
Emirates
Deal found 7/3![Emirates logo]()
$1,666
This Qatar Airways deal was found by Cheapflights users on 7/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:09 am
IAH
- TRV
2 stops33h 36m
Qatar Airways
Wed 11/113:45 am
TRV
- IAH
1 stop23h 00m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,527
This oojo deal was found by Cheapflights users on 7/2. 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.
Mon 8/316:14 pm
HOU
- TRV
2 stops45h 31m
Qatar Airways
Sun 10/43:45 am
TRV
- HOU
2 stops30h 34m
Qatar Airways
Deal found 7/2![Qatar Airways logo]()
$1,817
This Justfly.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:14 pm
HOU
- TRV
2 stops51h 31m
Qatar Airways
Fri 9/183:45 am
TRV
- HOU
2 stops46h 28m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$2,053
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Tue 9/112:14 pm
HOU
- TRV
2 stops27h 31m
Qatar Airways
Mon 9/143:45 am
TRV
- HOU
2 stops26h 33m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$2,158
This Qatar Airways deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 7/226:49 pm
HOU
- TRV
2 stops44h 56m
Qatar Airways
Thu 7/303:45 am
TRV
- HOU
2 stops50h 42m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$2,571
This oojo deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 8/168:14 pm
HOU
- TRV
2 stops43h 31m
Qatar Airways
Sat 9/53:45 am
TRV
- HOU
2 stops50h 36m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$2,608
This oojo deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 7/108:23 pm
HOU
- TRV
2 stops43h 22m
Qatar Airways
Thu 7/303:45 am
TRV
- HOU
2 stops26h 38m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$3,017
This Qatar Airways deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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.
Tue 7/146:49 pm
HOU
- TRV
2 stops44h 56m
Qatar Airways
Fri 7/313:45 am
TRV
- HOU
2 stops26h 42m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$3,047
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:14 pm
HOU
- TRV
2 stops43h 31m
Qatar Airways
Thu 8/203:45 am
TRV
- HOU
2 stops26h 36m
Qatar Airways
Deal found 7/6![Qatar Airways logo]()
$3,712
Last-minute flights from Houston to TrivandrumDiscover last-minute flight deals from Houston to Trivandrum. Data last updated July 7, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Trivandrum. Data last updated July 7, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:10 pm
IAH
- TRV
2 stops48h 05m
Multiple Airlines
Fri 7/318:35 am
TRV
- IAH
2 stops45h 10m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,836
This oojo deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Thu 7/303:45 am
TRV
- IAH
2 stops41h 38m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$1,961
This Justfly.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” 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 7/146:15 pm
IAH
- TRV
2 stops53h 40m
Multiple Airlines
Wed 8/267:35 pm
TRV
- IAH
2 stops30h 50m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,781
This oojo deal was found by Cheapflights users on 7/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Tue 8/253:45 am
TRV
- IAH
1 stop22h 40m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,941
This Trip.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:10 pm
IAH
- TRV
2 stops48h 05m
Multiple Airlines
Tue 8/48:35 am
TRV
- IAH
2 stops39h 20m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$2,054
This Justfly.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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 7/146:49 pm
HOU
- TRV
2 stops44h 56m
Qatar Airways
Mon 8/33:45 am
TRV
- HOU
2 stops50h 36m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$2,738
This Qatar Airways deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” 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.
Tue 7/146:49 pm
HOU
- TRV
2 stops44h 56m
Qatar Airways
Fri 7/313:45 am
TRV
- HOU
2 stops26h 42m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$3,047
This Justfly.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:15 pm
IAH
- TRV
2 stops53h 40m
Multiple Airlines
Sat 8/153:10 am
TRV
- IAH
2 stops47h 15m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,717
This FlightHub deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:15 pm
IAH
- TRV
1 stop21h 30m
Qatar Airways
Sat 8/153:45 am
TRV
- IAH
1 stop22h 40m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$1,822
One-way flights from Houston to TrivandrumSearch for one-way flight options from Houston to Trivandrum. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
Search for one-way flight options from Houston to Trivandrum. Find affordable one-way fares based on user searches. Data last updated July 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 11/172:55 pm
IAH
- TRV
2 stops30h 20m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$762
This Gotogate deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:35 pm
IAH
- TRV
1 stop21h 10m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$879
This Qatar Airways deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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.
Tue 11/178:20 pm
HOU
- TRV
2 stops42h 25m
Qatar Airways
Deal found 7/5![Qatar Airways logo]()
$1,309
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” 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 11/176:00 am
HOU
- TRV
3 stops43h 05m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,894
Find flight deals from Houston to Trivandrum
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Trivandrum (TRV). 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 July 7, 2026.
Round-trip from | $1,133 (Justfly.com) |
|---|---|
One-way from | $762 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $1,866 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Trivandrum 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 July 7, 2026.
Use the filters below to find and compare flights from Houston to Thiruvananthapuram that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Mon 8/31
6:07 am-2:50 am
2 stops34h 13m
Thiruvananthapuram
Mon 10/5
9:50 pm-4:20 pm
2 stops29h 00m
$1,141
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Wed 10/14
6:15 pm-2:15 am
1 stop21h 30m
Thiruvananthapuram
Sun 11/8
3:45 am-3:15 pm
1 stop23h 00m
$1,421
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Wed 10/14
6:15 pm-2:15 am
1 stop21h 30m
Thiruvananthapuram
Sat 11/7
3:45 am-3:15 pm
1 stop23h 00m
$1,461
Quickest round-trip
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Wed 10/21
6:15 pm-2:15 am
1 stop21h 30m
Thiruvananthapuram
Sat 10/24
3:55 am-4:15 pm
1 stop22h 50m
$1,461
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Fri 10/16
6:09 am-2:15 am
2 stops33h 36m
Thiruvananthapuram
Wed 11/11
3:45 am-3:15 pm
1 stop23h 00m
$1,527
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Sun 10/11
6:15 am-3:10 am
2 stops34h 25m
Thiruvananthapuram
Mon 11/9
4:35 am-12:30 am
2 stops31h 25m
$1,616
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Fri 12/18
5:40 pm-7:45 am
2 stops50h 35m
Thiruvananthapuram
Thu 1/14
8:35 am-2:05 pm
2 stops41h 00m
$1,651
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Thu 10/15
6:15 am-3:10 am
2 stops34h 25m
Thiruvananthapuram
Thu 11/12
4:35 am-8:45 pm
2 stops27h 40m
$1,666
HoustonThiruvananthapuram
IAH - TRV
IAHTRV
Houston George Bush Intcntl
Sun 10/11
6:15 am-3:10 am
2 stops34h 25m
Thiruvananthapuram
Fri 11/13
4:35 am-11:10 pm
2 stops30h 05m
$1,666
HoustonThiruvananthapuram
HOU - TRV
HOUTRV
Houston Hobby
Mon 8/31
6:14 pm-2:15 am
2 stops45h 31m
Thiruvananthapuram
Sun 10/4
3:45 am-11:49 pm
2 stops30h 34m
$1,817
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Houston to Trivandrum
Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Houston with our price prediction graph.
HO1-TRV
IAH-TRV
HOU-TRV
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 Thiruvananthapuram
HO1-TRV
IAH-TRV
HOU-TRV
What is the cheapest month to book a flight from Houston to Thiruvananthapuram?
Currently, November is the cheapest month in which you can book a flight from Houston to Thiruvananthapuram (average of $990). Flying from Houston to Thiruvananthapuram in May is currently the most expensive (average of $1,776). 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 Thiruvananthapuram?
Reviews of airlines servicing Trivandrum
Get insights into the airlines that provide service to Trivandrum. 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 Trivandrum. Reviews last updated July 7, 2026.
Get a feel of what it's like to fly with Emirates,Qatar Airways, andBritish Airways from Houston to Thiruvananthapuram by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Overall
8.1
Entertainment
8.2
Food
7.9
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.4
Overall
8.1
Entertainment
8.2
Food
7.9
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.4
Overall
8.1
Entertainment
8.2
Food
7.9
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
SFO - DXB
Crew
8.4
Overall
8.1
Entertainment
8.2
Food
7.9
Boarding
8.1
Comfort
8.0
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 Trivandrum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Thiruvananthapuram?
Book flights to Thiruvananthapuram if you plan to visit one of these locationsVarkala
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Trivandrum flight routes
Alternative routes for Houston to Trivandrum
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Complete your trip
Complete your trip to Trivandrum by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Trivandrum by cabin class
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Houston and Trivandrum flights
Browse other Houston and Trivandrum flight options. Last updated on July 7, 2026.
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Other flights to Trivandrum
Explore flights to Trivandrum departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 7, 2026.
Top 3 airlines flying from Houston to Trivandrum
Discover the top 3 airlines that operate flights from Houston to Trivandrum. 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 July 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,354 | Average$1,904 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,372 | Average$1,734 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$1,526 | Average$1,900 | FlexibilityNo cancel fee | On-time75% |