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Chile

$320+ Cheap flights from Buffalo (BUF) to Chile

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SCL
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$751
(LATAM Airlines)

One-way from

$320
(Kiwi.com)
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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One-way flight 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 November 20, 2025.

This LATAM Airlines deal was found by Cheapflights users on 11/18. 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.
Sat 12/63:55 pmBUF - SCL
1 stop13h 00mLATAM Airlines
Wed 12/1011:30 pmSCL - BUF
1 stop17h 45mLATAM Airlines
Deal found 11/18$804
This KAYAK deal was found by Cheapflights users on 11/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:07 pmBUF - SCL
2 stops27h 18mLATAM Airlines
Thu 1/84:35 amSCL - BUF
2 stops21h 21mLATAM Airlines
Deal found 11/18$1,303
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:48 pmBUF - SCL
2 stops35h 02mUnited Airlines
Fri 1/910:45 pmSCL - BUF
2 stops17h 29mUnited Airlines
Deal found 11/18$1,402
This Copa Airlines deal was found by Cheapflights users on 11/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:48 pmBUF - SCL
2 stops25h 53mCopa Airlines
Thu 1/81:16 amSCL - BUF
2 stops20h 09mCopa Airlines
Deal found 11/19$1,817

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 November 20, 2025.
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

Tue 2/17

3:38 pm-6:55 am

1 stop13h 17m

Santiago Arturo Merino Benitez

Mon 2/23

11:30 pm-2:58 pm

1 stop17h 28m

$702

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Mon 3/23

3:50 pm-5:55 am

1 stop13h 05m

Santiago Arturo Merino Benitez

Mon 4/6

10:55 pm-2:36 pm

1 stop15h 41m

$751

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Sat 12/6

3:55 pm-6:55 am

1 stop13h 00m

Santiago Arturo Merino Benitez

Tue 12/9

4:35 am-11:59 pm

2 stops21h 24m

$804

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Wed 12/31

5:44 pm-5:30 am

3 stops33h 46m

$320

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Tue 12/30

1:47 pm-5:30 am

2 stops37h 43m

$388

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Thu 1/1

2:07 pm-1:09 am

2 stops33h 02m

$418

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Thu 12/25

2:07 pm-3:27 am

2 stops35h 20m

$435

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Fri 1/2

5:40 pm-1:09 am

3 stops29h 29m

$436

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Sat 12/27

7:05 pm-10:15 pm

3 stops49h 10m

$442

BuffaloSantiago

BUF - SCL

BUFSCL

Buffalo

Mon 12/29

5:40 pm-5:30 am

3 stops33h 50m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 11 results
1
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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 November 20, 2025.
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
1,882 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.3

Crew

8.0

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
1,882 reviews
LATAM Airlines
7.5
Good
1,882 reviews

Boarding

7.6

Food

6.7

Entertainment

7.0

Overall

7.5

Comfort

7.3

Crew

8.0

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 17m. LATAM Airlines provides one of the quickest options available for as low as $702. 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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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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$763Average$1,251FlexibilityNo cancel feeOn-time81%

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