Flights from Washington Dulles Airport to Santiago Metropolitan Region

Flight deals from Washington Dulles Airport to Santiago Metropolitan Region

Looking for cheap tickets from Washington Dulles Airport to Santiago Metropolitan Region, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Santiago.Rs151,986 per passenger.Departing Tue, 12 Aug, returning Tue, 19 Aug.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Washington Dulles on Tue, 12 Aug, arriving in Santiago Arturo Merino Benitez.Inbound indirect flight with Avianca, departs from Santiago Arturo Merino Benitez on Tue, 19 Aug, arriving in Washington Dulles.Price includes taxes and charges.From Rs151,986, select.

Flying from Washington Dulles Airport to Santiago Metropolitan Region

Arm yourself with these facts on the fly.

Cheapest flight found	Rs71,500, Santiago
Cheapest month to fly	October

How to find cheap flights from Washington Dulles Airport to Santiago Metropolitan Region

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Washington Dulles Airport to Santiago Metropolitan Region. Other savvy travellers recently found return flights from Rs151,986 and one-way tickets from Rs71,500. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in October

The cheapest time to fly from Washington Dulles Airport to Santiago Metropolitan Region is currently October.

Fly on a Friday

From our data, we can see that Friday seems to be the cheapest time to fly from Washington Dulles Airport to Santiago Metropolitan Region.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Washington Dulles Airport to anywhere you choose in Santiago Metropolitan Region.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Washington Dulles Airport to your chosen airport in Santiago Metropolitan Region go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Washington Dulles Airport to Santiago Metropolitan Region flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What is the average price of a flight from Washington Dulles Airport to Santiago Metropolitan Region?

We looked at all of the upcoming return flights from Washington Dulles Airport to Santiago Metropolitan Region we could find over the next 12 months. It looks like Rs151,986 is the best price. This is good, compared to the average Santiago Metropolitan Region ticket price of Rs200,169.

What is the cheapest month to fly from Washington Dulles Airport to Santiago Metropolitan Region?

The cheapest month to fly from Washington Dulles Airport to Santiago Metropolitan Region is currently August.

Which upcoming date is cheapest to fly from Washington Dulles Airport to Santiago Metropolitan Region on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington Dulles Airport to Santiago Metropolitan Region on Tuesday, 12 August 2025.

If I'm flying from Washington Dulles Airport, where in Santiago Metropolitan Region is cheapest to fly into?

If you're flying from Washington Dulles, the cheapest city in Santiago Metropolitan Region to fly into is Santiago. The cheapest airport serving Santiago at the moment is Santiago Arturo Merino Benitez.