$154 Cheap Flights from Houston (IAH) to Santo Domingo (SDQ)

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Cheap flights from Houston (IAH) to Santo Domingo (SDQ)

Prices were available within the past 7 days and start at $154 for one-way flights and $313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flight from Houston to Santo Domingo (IAH - SDQ) route information
Origin airport
George Bush Intercontinental
Destination airport
Las Americas Intl.
Airlines serving
American Airlines, Copa, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$313
Distance
1797 mi

Houston to Santo Domingo Flights

The cheapest times to fly from Houston to Santo Domingo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Santo Domingo are during the month of November. You can find some of the cheapest flights from Houston to Santo Domingo with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Houston to Santo Domingo

Sunday is one of the best days to book for cheap flights from Houston to Santo Domingo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Houston to Santo Domingo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Santo Domingo in 2024. You can also book with separate airlines for your outbound and return journeys, from $154 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Santo Domingo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Santo Domingo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

Is it cheaper to buy a plane ticket from Houston Airport to Santo Domingo Airport last minute?
Booking your trip from George Bush Intercontinental Airport (IAH) to Las Americas Intl. Airport (SDQ) last minute could save you some dough if you luck out and find a good deal. However, airfares usually don’t get cheaper as the departure date nears. If you hold off, flights could also be booked up or the best seats gone (because no one wants the middle seat). If you’d rather err on the side of caution, book well ahead of when you want to leave. In fact, some of the best deals are available on Expedia up to a year in advance. If your preferred airline hasn’t released tickets yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Santo Domingo from Houston?
From Houston, you can travel to Santo Domingo via Las Americas Intl. Airport (SDQ), La Romana Intl. Airport (LRM) and El Catey Intl. Airport (AZS). Do some research into which hub is best for you before making your decision. If you choose Las Americas Intl. Airport (SDQ), it’s roughly 15 mi east of the city center. Use the dollars you save when booking your journey with Expedia to experience the city’s popular sights, such as Centro Olimpico and Quisqueya Stadium.
Can I change the date of my flight from George Bush Intercontinental Airport (IAH) to SDQ?
It’s a snap to make changes to your IAH to SDQ journey yourself. Simply log in to the Expedia Trips portal and select “change flight.” Look around for new flights and choose the one that works best. You’ll see an estimate of your flight change fee, if applicable. Alternatively, head to our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.
*Available to One Key members.