Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Cheap Flight Deals From Houston (HOU) to St. Thomas (STT) Starting at $48

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This Weekend's Flight Deals from Houston to St. Thomas

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $48 One Way, $100 Round Trip from Houston to St. Thomas

Prices starting at $100 for return flights and $48 for one-way flights to St. Thomas were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

St. Thomas economy flight packages

Great Bay Condominiums located at The Ritz-Carlton Club, St Thomas
Emerald Beach Resort
The Landmark Apartment
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St. Thomas first class flight packages

Great Bay Condominiums located at The Ritz-Carlton Club, St Thomas
Beachfront Villas at Crystal Cove
Limetree Beach Resort by Club Wyndham
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More About Flying To St. Thomas from Houston

Route Information for Flights from Houston to St. Thomas

Origin Airport IATA Code HOU
Destination Airport IATA Code STT
Distance 2068 mi
Direct Flight Airlines United Airlines
Earliest Flight Arrival 7:22PM UTC
Latest Flight Arrival 7:22PM UTC

Houston to St. Thomas

Orbitz has your best deals on Houston to St. Thomas flights. From guaranteed low prices to cutting-edge mobile tools, the perfect trip begins on Orbitz.
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Earn miles or points toward your frequent flyer program on select Houston to St. Thomas flights. When you book your flight on Orbitz, simply add your qualifying frequent flyer number where prompted. You can also store your airline frequent flyer or loyalty program numbers in your Orbitz account profile to automatically add them to your future reservations.

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Orbitz is the best source for booking flights from Houston to St. Thomas. But we also keep you updated about flight delays, booking changes, or service disruptions with free alerts. Get alerts on Houston to St. Thomas flights sent to your email or via voice or text to your mobile phone. We can also send the alerts to up to 6 other email addresses or phone numbers, which is helpful if you are being picked up at the airport.

Budget Travel Planning Made Easy

It's easy to find discount air tickets for flights from Houston to St. Thomas on Orbitz. Mix and match airlines for your departing and your returning flights to find the lowest fares and the best schedule.

Flights from Houston to St. Thomas - Frequently Asked Questions

Am I able to catch a flight from Houston to St. Thomas now?

Go right to our Covid-19 Travel Advisor for the most up-to-date info on quarantine and travel restrictions when getting a flight from Houston to St. Thomas.

Are there non-stop flights from Houston to St. Thomas?

Yep, United Airlines will fly you nonstop from IAH to Cyril E. King Airport (STT), so you won't have to worry about annoying stopovers or missing your next flight.

What is the shortest flight from Houston to St. Thomas?

The quickest flight from Houston to St. Thomas is around 5 hours and 2 minutes. Grab a wine from the cabin crew, hone your travel itinerary or read a few magazines — you'll have the time on this medium-haul journey.

What airlines fly from Houston to St. Thomas most frequently?

United Airlines offers the most flights along this route. This quality air carrier operates 30 flights from Houston to St. Thomas each month.

If I am not able to travel due to COVID-19, can I cancel my flight to St. Thomas?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to St. Thomas have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to St. Thomas with flexible change policies?

In most cases you'll have the option to reschedule your flight to St. Thomas without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.