TRV

$515 Find Cheap Flights from Houston to Thiruvananthapuram

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Thiruvananthapuram departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Thiruvananthapuram

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Thiruvananthapuram, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Thiruvananthapuram, as well as popular online travel agencies
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Cheap Flights from Houston to Thiruvananthapuram

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Thiruvananthapuram that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Thiruvananthapuram

Tue, Oct 7 - Tue, Mar 10
Etihad Airways Logo
2:45 pm - 2:50 amIAH-TRV
49h 35m2 stops
Etihad Airways Logo
9:40 pm - 11:25 pmTRV-IAH
36h 15m2 stops
$1,072Etihad Airways
Find Deal
Tue, Oct 7 - Tue, Mar 10
 Logo
6:00 am - 2:50 amIAH-TRV
34h 20m2 stops
 Logo
9:40 pm - 4:07 pmTRV-IAH
28h 57m2 stops
$1,084
Find Deal
Fri, Sep 26 - Fri, Oct 3
Etihad Airways Logo
2:35 pm - 2:50 amIAH-TRV
49h 45m2 stops
Etihad Airways Logo
9:50 pm - 9:14 pmTRV-IAH
33h 54m2 stops
$1,109Etihad Airways
Find Deal
Tue, Nov 18 - Wed, Feb 18
Lufthansa Logo
4:30 pm - 8:10 amIAH-TRV
28h 10m2 stops
Lufthansa Logo
8:40 pm - 6:15 pmTRV-IAH
33h 05m2 stops
$1,271Lufthansa
Find Deal
Fri, Jan 23 - Wed, Jan 28
Oman Air Logo
5:50 pm - 7:45 amIAH-TRV
50h 25m2 stops
Oman Air Logo
8:35 am - 3:30 pmTRV-IAH
42h 25m2 stops
$1,274Oman Air
Find Deal
Tue, Oct 14 - Thu, Nov 13
Lufthansa Logo
3:35 pm - 8:10 amIAH-TRV
30h 05m2 stops
Lufthansa Logo
8:40 am - 6:15 pmTRV-IAH
45h 05m3 stops
$1,355Lufthansa
Find Deal
Tue, Oct 28 - Mon, Nov 3
Qatar Airways Logo
2:24 pm - 2:25 amHOU-TRV
25h 31m2 stops
Qatar Airways Logo
3:55 am - 5:54 pmTRV-HOU
25h 29m2 stops
$2,183Qatar Airways
Find Deal
Fri, Oct 10 - Thu, Oct 16
Qatar Airways Logo
8:11 pm - 2:25 amHOU-TRV
43h 44m2 stops
Qatar Airways Logo
3:55 am - 1:54 pmTRV-HOU
44h 29m2 stops
$2,184Qatar Airways
Find Deal
Wed, Jan 7 - Wed, Jan 21
British Airways Logo
6:25 pm - 6:25 amHOU-TRV
48h 30m3 stops
British Airways Logo
7:30 pm - 3:56 pmTRV-HOU
55h 56m3 stops
$6,516British Airways
Find Deal
Fri, Sep 26 - Fri, Oct 3
British Airways Logo
2:33 pm - 4:15 pmHOU-TRV
39h 12m3 stops
British Airways Logo
10:55 pm - 3:59 pmTRV-HOU
51h 34m3 stops
$10,375British Airways
Find Deal

Everything you should know

Top airlines
Etihad Airways
Cheapest • from $1,072 (round-trip)
Oman Air
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
IAH-TRV
Cheapest
IAH-TRV
Most popular
Insights
Insights
Insights
Insights
Cheapest round-trip
$1,072
Overall average: $1,318
Etihad Airways
Tue 10/7Tue 3/10
IAH - TRV • 2 stops
Cheapest one-way
$515
Overall average: $1,061
IndiGo
Sat 11/15
IAH - TRV • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Thiruvananthapuram!
Booking Insights

KAYAK's insights & trends for Houston to Thiruvananthapuram flights

Get data-powered insights and trends into flights from Houston to Thiruvananthapuram to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Houston to Thiruvananthapuram flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Houston to Thiruvananthapuram costs $1,170 on the route between Houston George Bush Intcntl Airport (IAH) and Thiruvananthapuram (TRV). It is also the most popular route.

What’s the cheapest day of the week to fly from Houston to Trivandrum?

The average price of all round-trip flights from Houston to Thiruvananthapuram clicked on KAYAK for each day over the last 12 months.

When flying from Houston to Trivandrum, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Houston, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

What is the cheapest month to fly from Houston to Thiruvananthapuram?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Thiruvananthapuram, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Thiruvananthapuram is March, where tickets cost $1,195 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $2,257 and $2,033 respectively.

Good to know

Cheapest flight$515
Flight from Houston George Bush Airport to Trivandrum

When to book flights from Houston to Thiruvananthapuram

Are your dates flexible? Find out the best times to travel from Houston to Thiruvananthapuram based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Thiruvananthapuram (Trivandrum)

  • What is the cheapest flight from Houston to Thiruvananthapuram?

    In the last 3 days, the lowest price for a flight from Houston to Thiruvananthapuram was $515 for a one-way ticket and $1,072 for a round-trip.

  • Do I need a passport to fly between Houston and Trivandrum?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston and on arrival in Trivandrum.

  • Which airports will I be using when flying from Houston to Trivandrum?

    Houston is served by 2 major airports and there is only 1 main airport in Trivandrum. You will leave Houston from one of these airports: Houston Hobby or Houston George Bush Intcntl. You will be arriving at Thiruvananthapuram.

  • Which aircraft models fly most regularly from Houston to Thiruvananthapuram (Trivandrum)?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Thiruvananthapuram (Trivandrum)?

    oneworld, and Star Alliance are the airline alliances operating flights between Houston and Trivandrum, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Houston to Thiruvananthapuram (Trivandrum)?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Thiruvananthapuram (Trivandrum).

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Thiruvananthapuram (Trivandrum)?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thiruvananthapuram (Trivandrum) from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Thiruvananthapuram (Trivandrum)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Thiruvananthapuram (Trivandrum) with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Thiruvananthapuram (Trivandrum)?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Thiruvananthapuram (Trivandrum) from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Houston to Thiruvananthapuram

 
See real verified KAYAK customer reviews for airlines flying from Houston to Thiruvananthapuram. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Thiruvananthapuram? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Oman AirOverall score based on 93 reviews
8.4Crew
8.2Comfort
8.0Food
8.0Entertainment
8.3Boarding
Airline reviews

You guys need to check with your sub contractors. I had a confirmation email from airfare I don’t know then when I reach at the airport the check in offer did not see the ticket in the system. I had to issue another ticket at double the normal rate because I had to travel on the same day.

2.0 MediocreAnonymous, Sep 2025DXB - MCT
Read more Oman Air reviews

You guys need to check with your sub contractors. I had a confirmation email from airfare I don’t know then when I reach at the airport the check in offer did not see the ticket in the system. I had to issue another ticket at double the normal rate because I had to travel on the same day.

Joyful and pleasant. Food is amazing staff are so welcoming seats are comfortable. I would like to thank Shahrazad for her amazing service,

The seat was uncomfortable for me, less leg space and a tight space.

Very good - could have been more proactive asking for drinks as only got one all flight offered.

If you fly more often with Oman on the same route, you will realize the offered food is always the same. Quality of food is good, however, it is getting boring to know there is a soup or salad with goat cheese as starten and maincourse there is lamb, fish or vegetarian pasta. Pasta is always nice.

Man to Muscat the staff were poor. Missed bringing drinks to me & ran out of Beer. I didn't get a drink. Muscat to BKK staff excellent, food ok, and I was offered a drink.

Really a nice flight. , very comfortable seats and leg space.

Oman Air is on the relation Muscat-Salalah without any serious competition and that's to feel same as the metall bars of your seat in your backside after this flight. Don't expect anything other than being brought from A to B and you won't be disappointed

Everything was great in the business class. Seats 1A and 1C wouldn't recline properly. If i stood up then it did recline, even when the crew checked it he made me stand up recline it all the way and then he said "ok now you can sit" i just laughed it off.

We missed our connection due to technical issues with the plane. We were stuck in Oman Airport for 5 hours, had to overnight there, got rerouted to London, were denied boarding on the plane, were then seated separately (as a family of 5), did not receive any notification of our luggage being in London, were denied boarding for the AA flight to Chicago, and then all seated separately again. Finally our luggage was lost. Worst experience ever. Will never fly on this airline again

I lost my lock from my luggage, I don’t know someone took something from my bag.

Ove the A380 planes. Comfortable seats. Served great Indian food and Masala Chai!

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

It was great, a little more leg room would have been better particularly since we were in premium economy

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

Thay crew was so nice.Air hostess il ham was so nice.my mom was little scray with airplan turbulence she help us alot.

Seat 💺 was all the way on last row. Food was okay .

Charged for internet that never really worked. The food selection was just ok.

Boarding, seats, entertainment and service were all great. The food was great except for the fact that there were too many sweet items.

Boarding, seats, entertainment and service were all great. Food was great except for the fact that there were too many sweet items.

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

I felt that when I was rerouted it should have been to business class.

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

Very hard seats for long flights. No food even on International flight. Won't fly Indigo again if I can help it.

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Although we took the XL seats with more width, we found that you do not have a seat in front to stow your personal item, nor can you stretch your legs. This is not the best option for a comfortable seat. Boarding was timely but disorganized without any row based entry.

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

Crew members forgot to serve sandwiches after serving the coffee. Worst was the handling of bag. One of wheel was Broken making it useless. Though a complaint was registered and assured of compensation voucher equal to part cost of the new bag.

I liked the crews attentiveness, all food and drink items were tasty, and came out in a timely manner. The entertainment systems were not as responsive and my seat had issues with the auxiliary for the headphones. Seats were OK, and the headrest for my seat could go back only so far. Bathrooms were tight fit.

Very friendly, service oriented and responsive crew. Very pleased with th service!

The entertainment is pretty boring. There are no new movies or TV shows from February. The food is just ok on the Atlanta to Frankfurt leg, but better on the Fra to Bengaluru leg.

Flight LH760 from Germany to New Delhi, the food was excellent, the crew was fantastic, the seats in economy are usually tight these days, so I can say that the seats were Ok, the entertainment was OK because for some reason the sound is not very clear, overall I enjoyed this flight, compared to the flight (UA 962) I took with united from San Francisco to Frankfurt in this trip, that flight was horrible. Thank you Lufthansa.

The crew was exceptionally polite and caring. The plane was comfortable. Great experience. Will fly more on Air India because of this experience.

The United Airlines crew that operated this flight was subpar. They didn’t

Actual flight was smooth but we were delayed 70 minutes. Were promised to make it up to us but were given no refreshments

Did not fly HOU to SAT as flight was cancelled.

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

Flight crew was among the best I’ve ever seen

Everything you need to know for your flight from Houston to Thiruvananthapuram

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