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$301+ Cheap flights from New Windsor (SWF) to Santiago (SCL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — SCL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Stewart to Santiago

One-way flights from Stewart to Santiago
Search for one-way flight options from Stewart to Santiago. Find affordable one-way fares based on user searches. Data last updated January 29, 2026.

This eDestinos deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:28 am
SWF
-
SCL
2 stops34h 37m
Multiple Airlines
Deal found 1/28$301
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:33 pm
SWF
-
SCL
2 stops30h 48m
Multiple Airlines
Deal found 1/27$432
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:48 am
SWF
-
SCL
2 stops18h 52m
Multiple Airlines
Deal found 1/26$455
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/211:29 pm
SWF
-
SCL
2 stops37h 26m
Multiple Airlines
Deal found 1/26$511

Find flight deals from Stewart to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

May

Average price

$864
Provider with most accurate pricing for New Windsor Stewart-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Windsor Stewart-Santiago Arturo Merino Benitez flights.
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart to Santiago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from New Windsor to Santiago that are best for you.

Fly from

Stewart

Fly to

Santiago

Route

Depart

Return

Price

New WindsorSantiago

SWF - SCL

SWFSCL

New Windsor Stewart

Thu 5/21

10:28 am-9:05 pm

2 stops34h 37m

$301

New WindsorSantiago

SWF - SCL

SWFSCL

New Windsor Stewart

Mon 2/9

7:33 pm-4:21 am

2 stops30h 48m

$432

New WindsorSantiago

SWF - SCL

SWFSCL

New Windsor Stewart

Sun 3/8

11:48 am-7:40 am

2 stops18h 52m

$455

New WindsorSantiago

SWF - SCL

SWFSCL

New Windsor Stewart

Sat 2/21

1:29 pm-4:55 am

2 stops37h 26m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on New Windsor-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Windsor-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Windsor-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Windsor-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Stewart to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Stewart with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Windsor to Santiago

What is the cheapest month to book a flight from New Windsor to Santiago?

Currently, October is the cheapest month in which you can book a flight from New Windsor to Santiago (average of $462). Flying from New Windsor to Santiago in February is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Stewart to Santiago that include hotel bookings?

    Yes. In addition to deals on Stewart to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stewart to Santiago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to Santiago.

  • Can I find deals for business class flights from Stewart to Santiago?

    Yes. Cheapflights offers flight deals from Stewart to Santiago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Windsor to Santiago?

    Currently, October is the cheapest month in which you can book a flight from New Windsor to Santiago (average of $462). Flying from New Windsor to Santiago in February is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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