$821 Find Cheap Flights from Buffalo to Chile

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Chile departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Buffalo to Chile Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Chile that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Chile

Mon, Mar 16 - Mon, Mar 23
LATAM Airlines Logo
3:56 pm - 5:55 am
BUF
-
SCL
12h 59m
1 stop
LATAM Airlines Logo
10:40 pm - 3:14 pm
SCL
-
BUF
17h 34m
1 stop
$821LATAM Airlines
Mon, Mar 16 - Mon, Mar 23
LATAM Airlines Logo
7:38 pm - 2:05 pm
BUF
-
SCL
17h 27m
2 stops
LATAM Airlines Logo
10:40 pm - 3:14 pm
SCL
-
BUF
17h 34m
1 stop
$839LATAM Airlines
Mon, Mar 16 - Mon, Mar 23
LATAM Airlines Logo
7:38 pm - 2:05 pm
BUF
-
SCL
17h 27m
2 stops
LATAM Airlines Logo
8:50 pm - 3:14 pm
SCL
-
BUF
19h 24m
2 stops
$858LATAM Airlines
Thu, Mar 19 - Mon, Mar 23
LATAM Airlines Logo
4:47 pm - 7:40 am
BUF
-
SCL
13h 53m
1 stop
LATAM Airlines Logo
10:40 pm - 3:14 pm
SCL
-
BUF
17h 34m
1 stop
$873LATAM Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
6:00 am - 7:40 am
BUF
-
SCL
23h 40m
1 stop
Multiple Airlines Logo
11:30 pm - 6:35 pm
SCL
-
BUF
21h 05m
1 stop
$876Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
LATAM Airlines Logo
6:00 am - 7:40 am
BUF
-
SCL
23h 40m
1 stop
LATAM Airlines Logo
8:10 am - 11:26 pm
SCL
-
BUF
17h 16m
2 stops
$889LATAM Airlines
Thu, Apr 2 - Sat, Apr 11
LATAM Airlines Logo
6:00 am - 7:00 am
BUF
-
SCL
24h 00m
2 stops
LATAM Airlines Logo
11:05 pm - 11:01 am
SCL
-
BUF
35h 56m
2 stops
$898LATAM Airlines
Thu, Apr 2 - Sat, Apr 11
LATAM Airlines Logo
12:07 pm - 2:35 pm
BUF
-
SCL
25h 28m
2 stops
LATAM Airlines Logo
8:30 am - 3:14 pm
SCL
-
BUF
30h 44m
3 stops
$903LATAM Airlines
Thu, Feb 26 - Thu, Mar 5
United Airlines Logo
6:07 am - 8:50 am
BUF
-
SCL
24h 43m
2 stops
United Airlines Logo
10:45 pm - 11:42 pm
SCL
-
BUF
26h 57m
2 stops
$933United Airlines
Thu, Apr 2 - Sat, Apr 11
LATAM Airlines Logo
4:47 pm - 10:15 pm
BUF
-
SCL
28h 28m
3 stops
LATAM Airlines Logo
11:05 pm - 11:01 am
SCL
-
BUF
35h 56m
2 stops
$943LATAM Airlines
Booking Insights

KAYAK's insights & trends for Buffalo to Chile flights

Get data-powered insights and trends into flights from Buffalo to Chile to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Buffalo to Chile take?

The duration of a flight to Chile depends on your arrival airport. The shortest route to Chile from Buffalo is to Santiago, which takes 12h 59m.

Good to know

Cheapest flight$821
Flight from Buffalo to Santiago

FAQs - booking Chile flights

  • How does KAYAK find such low prices on flights from Buffalo to Chile?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Chile.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Chile?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to Chile is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Chile?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Buffalo to Chile with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Chile?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Buffalo to Chile up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Buffalo to Chile

 
Need help choosing which airline to fly with from Buffalo to Chile? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1917 reviews
7.5Boarding
7.0Entertainment
6.7Food
8.0Crew
7.3Comfort
Airline reviews

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

8.0 ExcellentRandy, Jan 2026
MDE - LIM
Read more LATAM Airlines reviews

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Everything you need to know for your flight from Buffalo to Chile

Information on your arrival and departure airports