Cheap flights from Dallas/Fort Worth Airport to Santiago from $241

In general, August is the cheapest month to fly from Dallas/Fort Worth Airport to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $640. If you don’t want to visit Santiago in August, then you should wait until July to fly from Dallas/Fort Worth Airport, when ticket prices are also cheap, with an average price of $673.

The cheapest day to depart on your flight to Santiago is on a Wednesday when prices can be found for as low as $817. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Tuesday is $1,050.

Fly from Dallas/Fort Worth to Santiago Arturo Merino Benitez for the best Dallas/Fort Worth - Santiago Arturo Merino Benitez flight prices

You are more likely to see cheaper flights to Santiago from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $797 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Dallas/Fort Worth Airport for as low as $655 on momondo.

There are 3 cabin classes available to choose from on Dallas/Fort Worth to Santiago Arturo Merino Benitez flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 23% on your flight if you consider stops on a Dallas/Fort Worth Airport to Santiago flight.

Historically, on average around 27% of flights between Dallas and Santiago have experienced a delay on any given week. The average delay length over the past 12 months has been 180 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 27% of their flights experiencing any sort of delay.

Miami (MIA) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Flights via Bogotá (BOG) offer the lowest average round-trip price of $639.

Flights connecting via Houston (IAH) have the shortest average one-way travel time: 12h 17m.

Atlanta (ATL) has the shortest average layover time for this route: 1h 28m.

As of February 2026, 1 flights take off from Dallas/Fort Worth Airport and land in Santiago each day. The most common flight departure time for this route is 7:00PM, with 100% of daily flights taking off in the evening.

As of February 2026, there are 7 flights per week flying from Dallas/Fort Worth Airport to Santiago. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.