$209 Cheap Flights from Santiago (STI) to Dallas (DFW)

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Find available prices by choosing your travel dates.

Cheap Flights from Santiago to Dallas (STI-DFW)

Prices were available within the past 7 days and start at $209 for one-way flights and $402 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
JetBlue Airways
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
United
Frontier Airlines
American Airlines
Flights from Santiago (STI) to Dallas (DFW)
Origin airport
Cibao Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$402
Distance
1878 mi

Santiago to Dallas Flights

The cheapest times to fly from Santiago to Dallas

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 Santiago to Dallas are during the month of May. You can find some of the cheapest flights from Santiago to Dallas with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Santiago to Dallas

Sunday is one of the best days to book for cheap flights from Santiago to Dallas: 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 Santiago to Dallas

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 Santiago to Dallas in 2025. You can also book with separate airlines for your outbound and return journeys, from $209 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 Santiago to Dallas 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 Santiago to Dallas 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 Cibao Intl. Airport (STI) to DFW Airport last minute?
Being the spontaneous type is a terrific way to discover the world, but it isn’t always the wisest method to grab a cheap fare. Think about booking your STI to DFW trip ahead of time rather than leaving it to the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. We recommend saving that spontaneity for when you arrive at your destination!
What airports do you fly into for Dallas from Santiago de los Caballeros?
With Dallas-Fort Worth Intl. Airport (DFW), Love Field Airport (DAL) and Addison Airport (ADS) to pick from, traveling from Santiago de los Caballeros to Dallas is a piece of cake. The city’s main hub, Dallas-Fort Worth Intl. Airport (DFW), is about 16 mi northwest of the center. Along with the price of tickets, consider things like train or bus options from the airport and the distance to your hotel when choosing where to fly into. Get your Dallas adventure off to a superb start by visiting American Airlines Center and Dallas World Aquarium.
Can I change the date of my flight from Santiago Airport to DFW?
It’s easy to make changes to your Santiago Airport to Dallas-Fort Worth Intl. Airport (DFW) trip yourself. Just go to the Expedia Trips portal and hit “change flight.” Look around for new flights and book the one that fits your new plans. You’ll get an estimate of applicable flight change fees. You can also visit our Customer Service portal to connect with our Virtual Agent and get answers to your questions.

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*Available to One Key members.