BUF - SCL

$629 Find Cheap Flights from Buffalo to Santiago - Compare and Save

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Everything you should know

Cheapest round-trip
$1,164
Typical prices: $844-$1,232
Copa Airlines
Fri 3/23Sun 4/8
BUF - SCL • 2 stops
Cheapest one-way
$629
Typical prices: $706-$811
Multiple Airlines
Thu 2/15
BUF - SCL • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Buffalo and Santiago. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 21% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $1,148 (round-trip)
New York John F Kennedy Intl (JFK)
Shortest trip • 15h 16m (one-way)
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Flight Deals

Cheap Flights from Buffalo to Santiago (BUF-SCL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Santiago

Tue, Mar 23 - Thu, Apr 8
Copa Airlines Logo
11:40 am - 6:16 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
17h 36m2 stops Newark Panama City Tocumen Intl
Copa Airlines Logo
12:16 am - 8:31 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
20h 15m2 stops Panama City Tocumen Intl Chicago O'Hare Intl
$1,164Copa Airlines
Thu, Nov 12 - Thu, Nov 19
LATAM Airlines Logo
3:20 pm - 6:55 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
13h 35m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
11:50 pm - 2:35 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
16h 45m1 stop New York John F Kennedy Intl
$1,191LATAM Airlines
Tue, Mar 23 - Fri, Apr 9
LATAM Airlines Logo
11:20 am - 5:55 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
17h 35m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
10:55 pm - 3:05 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
16h 10m1 stop New York John F Kennedy Intl
$1,220LATAM Airlines
Thu, Nov 12 - Thu, Nov 19
United Airlines Logo
6:00 am - 8:50 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
24h 50m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
10:45 pm - 2:20 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
17h 35m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
$1,222United Airlines
Thu, Nov 12 - Thu, Nov 19
LATAM Airlines Logo
3:20 pm - 6:55 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
13h 35m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
8:40 am - 11:59 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
17h 19m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,224LATAM Airlines
Tue, Mar 23 - Fri, Apr 9
American Airlines Logo
5:25 am - 9:00 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
26h 35m1 stop Miami
American Airlines Logo
8:35 pm - 5:02 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
20h 27m2 stops Miami Washington, D.C. Reagan-National
$1,237American Airlines
Thu, Nov 12 - Thu, Nov 19
LATAM Airlines Logo
3:20 pm - 6:55 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
13h 35m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
8:40 am - 11:59 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
17h 19m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,243LATAM Airlines
Wed, Nov 25 - Sun, Nov 29
LATAM Airlines Logo
12:16 pm - 7:40 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
17h 24m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
4:35 pm - 5:31 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
26h 56m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson
$1,248LATAM Airlines
Wed, Feb 17 - Mon, Feb 22
LATAM Airlines Logo
7:00 am - 7:55 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
22h 55m3 stops New York John F Kennedy Intl Miami Punta Cana
LATAM Airlines Logo
7:05 pm - 11:15 amSCL  Santiago Arturo Merino Benitez-BUF Buffalo
18h 10m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson
$1,252LATAM Airlines
Tue, Mar 23 - Fri, Apr 9
LATAM Airlines Logo
11:20 am - 5:55 amBUF  Buffalo-SCL Santiago Arturo Merino Benitez
17h 35m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
10:55 pm - 3:05 pmSCL  Santiago Arturo Merino Benitez-BUF Buffalo
16h 10m1 stop New York John F Kennedy Intl
$1,267LATAM Airlines
Booking Insights

Price, demand and travel trends for Buffalo to Santiago flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Buffalo to Santiago?

Round-trip flights from Buffalo to Santiago typically range from $844 to $1,232. The lowest price found in the past 5 days was $1,164, on Copa Airlines.

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Key details for Buffalo to Santiago flights

Low season

May

Cheapest flight

$629
Beat the crowds with an average 76% drop in travelers.
One-way flight from Buffalo to Santiago

When to book flights from Buffalo to Santiago

Are your dates flexible? Find out the best times to travel from Buffalo to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Santiago flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Buffalo to Santiago?

    Only Economy Class is available on flights from Buffalo to Santiago.

  • How long is a flight from Buffalo to Santiago?

    A nonstop flight from Buffalo to Santiago takes 00m, covering 5,294 miles.

  • Do I need a passport to fly from Buffalo to Santiago?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Buffalo to Santiago flight?

    Round-trip flights from Buffalo to Santiago range from $844 to $1,232, with an average of $1,041 over the past 12 months. Anything below $844 counts as a good deal.

  • Have flight prices from Buffalo to Santiago changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,164 to $1,841. That means the highest observed fare was about 58% higher than the lowest one.

  • How are flight prices from Buffalo to Santiago looking right now?

    One-way fares from Buffalo to Santiago are currently lower than usual. Average one-way flight prices are about $700, which is 13% below the typical average for this route.

  • What car rental options are available at Santiago Arturo Merino Benitez Airport (SCL)?

    Santiago Arturo Merino Benitez Airport (SCL) hosts 5 major car rental companies, with daily rates starting from around $6 for economy cars. Top options include:

    • Lucano
    • United Rent-A-Car
    • Rosselot
    • FlexWays
    • Alamo

  • Which airports can I use when flying from Buffalo to Santiago?

    Flights from Buffalo to Santiago usually depart from Buffalo (BUF) and arrive at Santiago Arturo Merino Benitez (SCL).

  • Which airports do connecting flights from Buffalo to Santiago pass through?

    Connecting flights from Buffalo to Santiago most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 73% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 27% of one-stop connections

  • Can I save money by using flexible dates for flights from Buffalo to Santiago?

    Yes. Flexible dates can save you up to 34% on flights from Buffalo to Santiago. Sunday is the cheapest departure day at $844 round-trip on average, while Thursday is the most expensive at $1,267, a difference of $423.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Buffalo to Santiago?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 14h 10m, compared with 15h 16m via New York John F Kennedy Intl (JFK).

  • What is the time difference between Buffalo and Santiago?

    Santiago is 1 hour ahead of Buffalo (Chile Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Santiago?

    Some of the most popular sights in Santiago are Estadio Nacional Julio Martinez Pradanos, Espacio Riesco Convention and Exhibition Center and Costanera Center. These are among the most viewed places in Santiago on KAYAK.

Your guide to booking Buffalo to Santiago flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Thursday. On this route, Sunday flights average $844, about $423 less than Thursday fares (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Buffalo to Santiago trip for January. Fares historically average $824 round-trip in that month - typically $961 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Santiago Arturo Merino Benitez Airport.

    • Holiday Inn Santiago - Airport Terminal By IHG

More options for your flight from Buffalo to Santiago

Complete your trip to Santiago with a hotel stay or car rental

Car rentals in Santiago
Hotels in Santiago
Vacations in Santiago