Top Houston Activities and Things to Do
Discover 35 API only in Houston on Trip.com, updated 20 October 2026, with experiences lasting from 1 to 11 hours. Find the perfect adventure for your day!
From US$14.98 per person, with an average total of US$158.94. Choose the option that suits your plan.
With 863 verified reviews, API only Houston boast an average rating of 4.8.
This week's most popular API only: "Astroville Houston Tunnel Tour: Downtown History & Hidden Gems", with 454 reviews and a 4.9 rating.
Now on Trip.com: "Chinese private charter tour - Houston + Space Center Houston + Museum of Natural Science + Rice University - Customizable attractions", a 7-hour adventure in Houston!
The next available day tour departs on 21 October 2026. Book now to secure your spot!
Houston API only usually take about 7 hours — perfect for a relaxed, immersive experience!
35% of Houston API only now offer English-speaking guides
October is perfect for visiting Houston! Choose from 35 available day tours, including seasonal hits like Astroville Houston Tunnel Tour: Downtown History & Hidden Gems.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
35 results for Houston API only
FromUS$470.00
4.7/5· 35 reviewsFree cancellationBook now for tomorrow5% offLimited-time saleFromUS$93.76US$98.7
Trip.Select
5.0/5· 24 reviews· 349 bookedFree cancellation24 consecutive positive reviews8% offLimited-time saleFromUS$61.25US$66.58
Free cancellationInstant confirmationFromUS$49.20
FromUS$98.11
4.8/5· 34 reviewsFree cancellation94.1% of travelers recommendFromUS$32.00
Free cancellationBook now for tomorrowFromUS$98.74
Free cancellationBook now for todayFromUS$39.85
4.9/5· 454 reviewsFree cancellationBook now for tomorrow87 consecutive positive reviewsFromUS$30.00
5% offLimited-time saleFromUS$61.58US$64.83
FromUS$91.10
FromUS$91.10
Trip.Select4.5/5· 4 reviewsFree cancellation10% offLimited-time saleFromUS$53.36US$59.29
FromUS$29.88
FromUS$33.26
4.8/5· 9 reviewsFree cancellationBook now for tomorrow5% offLimited-time saleFromUS$75.78US$79.77
5% offLimited-time saleFromUS$75.74US$79.73
FromUS$299.26
4.6/5· 19 reviewsFree cancellationBook now for tomorrow5% offLimited-time saleFromUS$37.84US$39.84
5.0/5· 5 reviewsFree cancellationInstant confirmationBook now for tomorrow30% offLimited-time saleFromUS$50.45US$72.08
FromUS$2,826.29- 4.8/5· 4 reviewsFree cancellationBook now for today5% offLimited-time saleFromUS$113.67US$119.66
5.0/5· 3 reviews5% offLimited-time saleFromUS$75.95US$79.95
5.0/5· 4 reviews5% offLimited-time saleFromUS$66.45US$69.95
5.0/5· 5 reviews5% offLimited-time saleFromUS$28.48US$29.98
5.0/5· 2 reviews5% offLimited-time saleFromUS$128.44US$135.21
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