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Chile

$802+ Cheap flights from Buffalo (BUF) to Chile

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SCL
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheap flight deals from Buffalo to Chile

Keep the following information in mind while searching for Buffalo to Chile flight deals. Data was last updated January 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$802
(LATAM Airlines)
Provider with most accurate pricing for Buffalo-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Santiago Arturo Merino Benitez flights.
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From Buffalo to Chile
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Find flight deals from Buffalo to Chile

Cheapest flights from Buffalo to Chile
Explore the most affordable flight options available from Buffalo to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This LATAM Airlines deal was found by Cheapflights users on 1/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:39 pm
BUF
-
SCL
1 stop13h 16m
LATAM Airlines
Wed 3/1110:30 pm
SCL
-
BUF
1 stop17h 44m
LATAM Airlines
Deal found 1/18$802
This KAYAK deal was found by Cheapflights users on 1/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/124:00 pm
BUF
-
SCL
1 stop13h 50m
LATAM Airlines
Thu 11/1911:55 pm
SCL
-
BUF
1 stop17h 41m
LATAM Airlines
Deal found 1/17$825
This LATAM Airlines deal was found by Cheapflights users on 1/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:00 am
BUF
-
SCL
2 stops21h 50m
Multiple Airlines
Wed 3/116:30 pm
SCL
-
BUF
2 stops27h 23m
Multiple Airlines
Deal found 1/18$858
This LATAM Airlines deal was found by Cheapflights users on 1/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:05 pm
BUF
-
SCL
3 stops31h 30m
Multiple Airlines
Sun 3/86:30 pm
SCL
-
BUF
2 stops28h 41m
Multiple Airlines
Deal found 1/18$863
This LATAM Airlines deal was found by Cheapflights users on 1/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:09 pm
BUF
-
SCL
1 stop19h 06m
LATAM Airlines
Sun 10/254:50 pm
SCL
-
BUF
2 stops20h 43m
LATAM Airlines
Deal found 1/17$865
This LATAM Airlines deal was found by Cheapflights users on 1/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:47 pm
BUF
-
SCL
1 stop13h 53m
LATAM Airlines
Mon 3/2310:30 pm
SCL
-
BUF
1 stop17h 44m
LATAM Airlines
Deal found 1/17$873
This oojo deal was found by Cheapflights users on 1/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:00 am
BUF
-
SCL
3 stops26h 05m
Multiple Airlines
Sun 10/257:45 am
SCL
-
BUF
2 stops32h 19m
Multiple Airlines
Deal found 1/17$875
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:05 pm
BUF
-
SCL
3 stops24h 25m
LATAM Airlines
Mon 3/911:25 pm
SCL
-
BUF
2 stops20h 18m
LATAM Airlines
Deal found 1/16$878
This Expedia deal was found by Cheapflights users on 1/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:45 pm
BUF
-
SCL
3 stops24h 50m
LATAM Airlines
Sun 3/86:52 pm
SCL
-
BUF
3 stops29h 54m
LATAM Airlines
Deal found 1/18$893

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Chile 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 19, 2026.
Use the filters below to find and compare flights from Buffalo to Chile that are best for you.

Fly from

Buffalo

Fly to

Chile

Route

Depart

Return

Price

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Wed 3/4

3:39 pm-6:55 am

1 stop13h 16m

Santiago Arturo Merino Benitez

Wed 3/11

10:30 pm-3:14 pm

1 stop17h 44m

$802

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Wed 3/4

6:00 am-5:50 am

2 stops21h 50m

Santiago Arturo Merino Benitez

Wed 3/11

6:30 pm-8:53 pm

2 stops27h 23m

$858

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Sun 3/1

12:05 pm-9:35 pm

3 stops31h 30m

Santiago Arturo Merino Benitez

Sun 3/8

6:30 pm-10:11 pm

2 stops28h 41m

$863

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Thu 3/5

12:05 pm-7:40 am

1 stop17h 35m

Santiago Arturo Merino Benitez

Mon 3/9

10:10 pm-6:43 pm

1 stop21h 33m

$873

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Thu 3/19

6:00 am-6:45 am

2 stops23h 45m

Santiago Arturo Merino Benitez

Mon 3/23

10:30 pm-3:14 pm

1 stop17h 44m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Best time to book a flight from Buffalo to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Buffalo 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 Buffalo to Chile
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chile. Reviews last updated January 19, 2026.
Get a feel of what it's like to fly with LATAM Airlines from Buffalo to Chile by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,910 reviews

Food

6.7

Boarding

7.6

Crew

8.0

Overall

7.5

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
LATAM Airlines
7.5
Good
1,910 reviews
LATAM Airlines
7.5
Good
1,910 reviews

Food

6.7

Boarding

7.6

Crew

8.0

Overall

7.5

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Related info for your journey

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

  • What airport do you fly from for flights from Buffalo to Chile?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to Chile from Buffalo.

  • How long is the flight from Buffalo to Chile?

    A quick flight from Buffalo to Chile can take about 13h 16m. LATAM Airlines provides one of the quickest options available for as low as $802. Airlines will cover a distance of 5294 mi.

  • Can I find deals for flights from Buffalo to Chile that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Chile?

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

  • Can I find deals for business class flights from Buffalo to Chile?

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

See more FAQs

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Alternative routes for Buffalo to Chile

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Top airline flying from Buffalo to Chile

Discover the top airline that operate flights from Buffalo to Chile. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$763Average$844FlexibilityNo cancel feeOn-time81%

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