Cheap Flights from Castro to Santiago Metropolitan Region from HK$721 Return

Flight deals from Castro to Santiago Metropolitan Region

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

Santiago.HK$720 per passenger.Departing Thu, 26 Mar, returning Sun, 29 Mar.Return flight with LATAM Airlines.Outbound direct flight with LATAM Airlines departs from Mocopulli on Thu, 26 Mar, arriving in Santiago Arturo Merino Benitez.Inbound direct flight with LATAM Airlines departs from Santiago Arturo Merino Benitez on Sun, 29 Mar, arriving in Mocopulli.Price includes taxes and charges.From HK$720, select.

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Flying from Castro to Santiago Metropolitan Region

Arm yourself with these facts on the fly.

Cheapest flight found	HK$721
Cheapest month to fly	March
Average flight time	1 hr, 48 mins
Cheapest airport to fly from	Mocopulli
Most popular airline	LATAM Airlines

How to find cheap flights from Castro 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 Castro to Santiago Metropolitan Region. Other savvy travellers recently found return flights from HK$721 and one-way tickets from HK$350 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Mocopulli into Santiago Arturo Merino Benitez

At the moment, the lowest priced flight tickets to Santiago Metropolitan Region are from Mocopulli Airport to Santiago Arturo Merino Benitez Airport.

Fly in March

We crunched the flight calendar and found the cheapest time to fly from Castro to Santiago Metropolitan Region is currently March.

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 Castro 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 Castro to 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 Santiago Metropolitan Region to Santiago Metropolitan Region flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Castro to Santiago Metropolitan Region flight price?

We looked at all of the upcoming return flights from Castro to Santiago Metropolitan Region we could find over the next 12 months. It looks like HK$721 is the best price. This is good, compared to the average Santiago Metropolitan Region ticket price of HK$721.

What is the cheapest month to fly from Castro to Santiago Metropolitan Region?

The cheapest month to fly from Castro to Santiago Metropolitan Region is currently March.

Which upcoming date is cheapest to fly from Castro to Santiago Metropolitan Region on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Castro to Santiago Metropolitan Region on Thursday, 26 March 2026.

Are there any direct flights from Castro to Santiago Metropolitan Region?

Mocopulli Airport offers direct flights to Santiago Metropolitan Region.

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

If you're flying from Castro, 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.