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381 € Cheap Flights from Austin-Bergstrom to Santiago

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      Travellers and cabin class, 1 Adult, Economy

      Compare Austin-Bergstrom to Santiago flight deals

      Find the cheapest month or even day of the year to fly to Santiago

      Book the best Santiago fare with no extra fees

      Flight deals from Austin-Bergstrom to Santiago

      Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom Airport to Santiago Airport? If you want to travel next month, return fares start from 383 €. Find the lowest prices on one-way and return tickets right here.
      Santiago.381 € per passenger.Departing Mon, 28 Sep, returning Fri, 2 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Mon, 28 Sep, arriving in Santiago.Inbound indirect flight with Delta, departs from Santiago on Fri, 2 Oct, arriving in Austin-Bergstrom.Price includes taxes and charges.From 381 €, select.
      Santiago.383 € per passenger.Departing Sat, 19 Sep, returning Fri, 25 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Sat, 19 Sep, arriving in Santiago.Inbound indirect flight with Delta, departs from Santiago on Fri, 25 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From 383 €, select.
      Santiago.451 € per passenger.Departing Thu, 26 Nov, returning Mon, 30 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Thu, 26 Nov, arriving in Santiago.Inbound indirect flight with Delta, departs from Santiago on Mon, 30 Nov, arriving in Austin-Bergstrom.Price includes taxes and charges.From 451 €, select.
      Santiago.493 € per passenger.Departing Thu, 15 Oct, returning Sun, 18 Oct.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Thu, 15 Oct, arriving in Santiago.Inbound indirect flight with jetBlue, departs from Santiago on Sun, 18 Oct, arriving in Austin-Bergstrom.Price includes taxes and charges.From 493 €, select.
      Santiago.567 € per passenger.Departing Thu, 7 Jan, returning Thu, 14 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Thu, 7 Jan, arriving in Santiago.Inbound indirect flight with Delta, departs from Santiago on Thu, 14 Jan, arriving in Austin-Bergstrom.Price includes taxes and charges.From 567 €, select.
      Santiago.583 € per passenger.Departing Tue, 9 Mar, returning Sun, 14 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Tue, 9 Mar, arriving in Santiago.Inbound indirect flight with Delta, departs from Santiago on Sun, 14 Mar, arriving in Austin-Bergstrom.Price includes taxes and charges.From 583 €, select.
      Santiago.792 € per passenger.Departing Fri, 28 Aug, returning Fri, 4 Sep.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Austin-Bergstrom on Fri, 28 Aug, arriving in Santiago.Inbound indirect flight with jetBlue, departs from Santiago on Fri, 4 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From 792 €, select.
      Santiago.1.012 € per passenger.Departing Mon, 21 Dec, returning Thu, 31 Dec.Return flight with United.Outbound indirect flight with United, departs from Austin-Bergstrom on Mon, 21 Dec, arriving in Santiago.Inbound indirect flight with United, departs from Santiago on Thu, 31 Dec, arriving in Austin-Bergstrom.Price includes taxes and charges.From 1.012 €, select.

      Find the cheapest month to fly from Austin-Bergstrom to Santiago

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Austin-Bergstrom to Santiago flights are currently cheapest in September.
      Aug
      Find prices
      Sep
      from 383 €
      Oct
      from 493 €
      Nov
      from 451 €
      Dec
      from 1.012 €
      Jan
      from 567 €
      Feb
      Find prices
      Mar
      from 583 €
      Apr
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      May
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      Jun
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      Jul
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      Austin-Bergstrom to Santiago: Alternative routes

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

      Santiago

      2km from central Santiago
      ClosestCheapest
      from 381 €
      Search flights

      Puerto Plata

      36km from central Santiago
      from 425 €
      Search flights

      Austin to Santiago: Flight information

      The things to know before you go.
      Cheapest flight found381 €
      Cheapest month to flySeptember

      Finding cheap flights from Austin-Bergstrom to Santiago: Frequently asked questions

      The best price we found for a return flight from Austin-Bergstrom to Santiago is 381 €. 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 Austin-Bergstrom to Santiago. But we found flights with one or more stops from 381 €.
      As of August 2026, there are no flights flying from Austin-Bergstrom to Santiago.
      The cheapest month to fly from Austin-Bergstrom to Santiago is usually September.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Austin-Bergstrom Airport to Santiago Airport on Monday, 28 September 2026.
      No airlines currently offer direct flights between Austin-Bergstrom Airport 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.

      Currently, Delta offers the cheapest flight tickets to Santiago.

      Flying from Austin-Bergstrom Airport (AUS) to Santiago Airport (STI): what you need to know

      • Santiago's timezone is UTC-4, which makes Santiago two hours ahead of Austin.

      • Get to the airport on time so you don't miss your AUS to STI flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

      • During popular months such as July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're travelling during peak periods in general.

      • We make it simple to book a flight with a stopover. To see your options for tickets from Austin-Bergstrom Airport to Santiago Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Stopovers between AUS and STI include:

        • New York John F. Kennedy Airport

        • New York Newark Airport

        • Miami International Airport

      How to find the cheapest flights from Austin-Bergstrom Airport (AUS) to Santiago Airport (STI)

      • Right now, 176 € is the lowest price we've found for a one-way Austin-Bergstrom Airport to Santiago Airport flight. The best price for a return plane ticket is 381 €. Keep in mind that fares could change due to demand when booking.

      • To find cheap tickets from AUS to STI, book early. Airlines tend to offer their most competitively priced fares when flights are first made available.

      • The 'Whole month' search function shows you the cheapest flights from Austin-Bergstrom Airport to Santiago Airport across every month. It's a great way to snap up a bargain if your trip dates are flexible.

      • Save time looking for cheap flights from AUS to STI by setting up a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

      • Tailor your flights using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Austin-Bergstrom Airport to Santiago Airport.

      Handy information about Austin-Bergstrom Airport (AUS)

      • The address for AUS is 3600 Presidential Blvd.

      • 77% of flights that leave from Austin-Bergstrom Airport touch down at their destination on schedule.

      • Central Austin to Austin-Bergstrom Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, ride-sharing or catching a taxi.

      • Taking public transport? Expect a journey time of around 45 minutes.

      • Get your trip off to a stress-free start by staying near AUS. Whether you have an early flight from Austin-Bergstrom Airport to Santiago Airport or want to avoid feeling rushed, these hotels are perfect:

      Arriving at Santiago Airport (STI)

      • If you're landing on a late Austin-Bergstrom Airport to Santiago Airport flight, nothing beats the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and snoozing shortly after at one of these options near STI:

      • Travel at your own speed with a Santiago Airport rental car. Pick up a set of wheels from America, Zezgo Rent a Car or Alamo and discover more of Santiago and beyond.

      • Lock in the best rate by reserving your ride from Santiago Airport around one week ahead of your departure.

      When to fly to Santiago Airport (STI)

      • August is the busiest month for flights from Austin-Bergstrom Airport to Santiago Airport. To skip the crowds, visit Santiago in October.

      • Before locking in your flight from Austin-Bergstrom Airport to Santiago Airport, think about the type of weather you enjoy. August is the warmest month in Santiago, with temperatures ranging from 21ºC (70ºF) to 33ºC (91ºF).

      • If you want cooler conditions, search for a cheap ticket from AUS to STI in January. Temperatures average between 16ºC (61ºF) and 29ºC (84ºF) then.

      Explore more of the Dominican Republic

      • Santiago has plenty going for it, but there are so many other corners of the Dominican Republic waiting to be discovered. About 137 kilometres south-east of Santiago, a trip to Santo Domingo will keep your itinerary packed. Start with leading sights like Catedral Primada de las Americas, Alcazar de Colon and The Cathedral of the Americas.

      • Around 145 kilometres south-east of Santiago, Santo Domingo Este is another essential stop in the Dominican Republic. Experience this destination's highlights firsthand at Lago los tres ojos, National Aquarium and La Cueva del Eden.

      Plan the rest of your trip from Austin to Santiago

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.