Cheap Flights from Houston to Santiago

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Flight deals from Houston to Santiago

Looking for a cheap last-minute deal or the best return flight from Houston to Santiago Airport? If you want to travel next month, return fares start from R 8,944. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston to Santiago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Santiago flights are currently cheapest in August.

Houston to Santiago: Alternative routes

Compare routes from Houston to Santiago below. You may find an airport to fly into that's cheaper, faster, or easier than Santiago.

Houston to Santiago: Flight information

The things to know before you go.
Cheapest flight foundR 3,919
Cheapest month to flyAugust

Finding cheap flights from Houston to Santiago: Frequently asked questions

The best price we found for a return flight from Houston to Santiago is R 8,642. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston to Santiago. But we found flights with one stop from R 8,642.
As of June 2026, there are no flights flying from Houston to Santiago.
The cheapest month to fly from Houston to Santiago is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Santiago Airport on Thursday, 24 September 2026.
No airlines currently offer direct flights between Houston and Santiago Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santiago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santiago is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Santiago is Frontier Airlines .

Flying from Houston to Cibao International Airport (STI): What you need to know

  • The timezone in Santiago is UTC-4, which is two hours ahead of Houston. Cibao International Airport is located in Santiago.

  • Leave plenty of time to get on your flight from Houston to STI. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • July is a busy month for air travel. If you're heading away then or during a major holiday like July Fourth, get there even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.

Airports in Houston

Houston George Bush Intercontinental Airport (IAH)

  • A stopover is the ideal opportunity to break up your trip and possibly even visit a new city. When browsing cheap flights from Houston to STI departing from Houston George Bush Intercontinental Airport (IAH), uncheck the 'Direct flights only' box to discover where you can stop along the way. Your journey might pause in:

    • Newark Liberty International Airport (EWR)

    • Miami International Airport (MIA)

    • Fort Lauderdale-Hollywood International Airport (FLL)

  • IAH is around 40 kilometres from central Houston. If you're ride-sharing, driving or catching a taxi from the centre, it'll take 30 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the trip time to be around 1 hour 10 minutes.

  • Catching an early flight from Houston to Cibao International Airport? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels near Houston George Bush Intercontinental Airport:

  • When it comes to the on-time performance of Houston George Bush Intercontinental Airport, data shows 79% of flights complete their journey on time.

  • IAH is located at 16930 JFK Boulevard.

Houston Hobby Airport (HOU)

  • Experience more along the way with a stopover on your flight from Houston to Cibao International Airport. Miami International Airport (MIA) is a great option between Houston Hobby Airport and STI.

  • Using public transport, you can travel from central Houston to HOU in around 50 minutes. The airport is roughly 19 kilometres away, and getting there by car will take approximately 20 minutes.

  • Catching an early morning flight? You might like to check in to one of these hotels near Houston Hobby Airport the day before your Houston to STI flight:

  • 79% of flights departing Houston Hobby Airport stick to their scheduled arrival time.

  • HOU is located at 7800 Airport Boulevard.

About Cibao International Airport (STI)

Getting from Cibao International Airport (STI) to central Santiago

  • From Cibao International Airport, central Santiago is around 16 kilometres away. It takes about 25 minutes to reach the city centre by car.

  • Travelling by public transport takes about 40 minutes.

How to find the cheapest flights from Houston to Cibao International Airport (STI)

  • At the moment, R 3,919 is the best price we've found for a one-way ticket from Houston to Cibao International Airport. The cheapest price for a return flight is R 8,642. Keep in mind fares can change due to demand at the time of booking.

  • To find cheap flights from Houston to STI, book early. Airlines typically offer lower prices when flights first go on sale.

  • The 'Whole month' tool shows you the cheapest Houston to Cibao International Airport tickets throughout the month. It's a good way to find a bargain if your travel dates are flexible.

  • Be the first to know about deals for plane tickets from Houston to STI by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Filters make it easier to dig up a deal for your flight from Houston to Cibao International Airport. Choose the airlines, flight times and stops that make sense for you. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from Houston to Cibao International Airport (STI)

  • Think about the kind of experience you want when deciding your trip dates. December is the quietest month to go to Santiago. August is when most people book flights from Houston to Cibao International Airport (STI), which may be perfect if you'd rather travel when it's busy.

  • Before locking in your Houston to STI plane ticket, consider what kind of weather works for you. August is the warmest month in Santiago, with temperatures ranging from 21ºC (70ºF) to 33ºC (91ºF).

  • Look for cheap tickets from Houston to Cibao International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 16ºC (61ºF) and 29ºC (84ºF).

More about Santiago

  • When it comes to searching for somewhere to rest your head, you'll find the best stays in Santiago right here. Explore these options as soon as you've booked your flight from Houston to Cibao International Airport:

  • There are so many things to see and do in this city, it can be tricky to work out where to begin. MTB National Park, Catedral de Santiago Apostol and Monument to the Heroes of the Restoration are top sights which should feature on any well-planned Santiago itinerary.

Explore more of the Dominican Republic

  • Santo Domingo is just one of the many cities in the Dominican Republic waiting to be explored once you've seen Santiago. Around 129 kilometres away to the southeast, well-known attractions include Catedral Primada de las Americas, Alcazar de Colon and The Cathedral of the Americas.

  • Santo Domingo Este is another essential stop in the Dominican Republic and is around 129 kilometres southeast of Santiago. No trip is complete without experiencing Lago los tres ojos, National Aquarium and La Cueva del Eden.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.