$156 Find Cheap Flights from Buffalo to South America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to South America departing on 12/6. 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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Cheap Flights from Buffalo to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$664
Bogotá
Bogotá1 stop$314
Santiago
Santiago2 stops$849
Cartagena
Cartagena1 stop$398
Quito
Quito2 stops$627
Montevideo
Montevideo2 stops$806
Barranquilla
Barranquilla2 stops$579
Lima
Lima1 stop$664
Bogotá
Bogotá1 stop$314
Santiago
Santiago2 stops$849
Cartagena
Cartagena1 stop$398
Quito
Quito2 stops$627
Montevideo
Montevideo2 stops$806
Barranquilla
Barranquilla2 stops$579

Book Cheap Buffalo to South America 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 South America 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 South America

Mon, Dec 1 - Thu, Dec 18
Multiple Airlines Logo
11:57 am - 1:00 pmBUF-BOG
25h 03m1 stop
Multiple Airlines Logo
1:47 pm - 8:40 pmBOG-BUF
30h 53m1 stop
$314Multiple Airlines
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Fri, Nov 28 - Thu, Dec 18
Multiple Airlines Logo
11:52 am - 1:00 pmBUF-BOG
25h 08m1 stop
Multiple Airlines Logo
1:47 pm - 8:40 pmBOG-BUF
30h 53m1 stop
$325Multiple Airlines
Find Deal
Tue, Mar 24 - Thu, Mar 26
LATAM Airlines Logo
12:09 pm - 7:30 pmBUF-BOG
8h 21m1 stop
LATAM Airlines Logo
3:55 pm - 11:16 amBOG-BUF
18h 21m1 stop
$493LATAM Airlines
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Tue, Mar 24 - Fri, Mar 27
LATAM Airlines Logo
6:00 am - 2:33 pmBUF-BOG
9h 33m1 stop
LATAM Airlines Logo
3:55 pm - 11:16 amBOG-BUF
18h 21m1 stop
$494LATAM Airlines
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Fri, Nov 28 - Mon, Dec 15
Delta Logo
6:30 am - 2:25 pmBUF-BOG
7h 55m1 stop
Delta Logo
3:55 pm - 11:04 amBOG-BUF
19h 09m1 stop
$495Delta
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Tue, Jan 13 - Tue, Mar 17
United Airlines Logo
2:49 pm - 11:05 pmBUF-BOG
32h 16m2 stops
United Airlines Logo
8:15 am - 11:46 pmBOG-BUF
14h 31m2 stops
$505United Airlines
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Tue, Mar 24 - Fri, Mar 27
Delta Logo
6:00 am - 8:20 pmBUF-BOG
15h 20m2 stops
Delta Logo
3:55 pm - 5:26 pmBOG-BUF
24h 31m2 stops
$513Delta
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Fri, Nov 28 - Sun, Dec 14
United Airlines Logo
7:30 pm - 10:35 pmBUF-BOG
27h 05m2 stops
United Airlines Logo
8:15 am - 9:48 amBOG-BUF
25h 33m2 stops
$540United Airlines
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Thu, Nov 13 - Mon, Nov 17
Copa Airlines Logo
10:50 am - 12:20 amBUF-BOG
13h 30m2 stops
Copa Airlines Logo
4:45 am - 9:48 amBOG-BUF
29h 03m2 stops
$544Copa Airlines
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Mon, Dec 15 - Sat, Feb 14
Copa Airlines Logo
10:30 am - 8:00 amBUF-GIG
19h 30m2 stops
Copa Airlines Logo
1:40 am - 9:01 pmGIG-BUF
21h 21m2 stops
$1,184Copa Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Buffalo to South America flights

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

What is the cheapest month to fly from Buffalo to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to South America is March, when tickets cost $609 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of round-trip tickets is $826 and $816 respectively.

What’s the cheapest day of the week to fly from Buffalo to South America?

The average price of all round-trip flights from Buffalo to South America clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to South America on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Buffalo to South America. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

Good to know

Low seasonJanuary
Cheapest flight$156
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Buffalo to Bogotá

FAQs - booking South America flights

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

    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 South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Buffalo to South America 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 South America?

    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 South America 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 South America?

    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 South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the evening, when round-trip flights cost $631 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to South America is generally in the morning, which is peak travel time and where the average cost of a ticket is $661.

Reviews of the top airlines flying from Buffalo to South America

 
Need help choosing which airline to fly with from Buffalo to South America? 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.
7.9
DeltaOverall score based on 7993 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
8.2Boarding
Airline reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

6.0 GoodDavid, Oct 2025JFK - KEF
Read more Delta reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight was great. The gate location was way to far away!!!

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

I believe that a four-hour trip should have a meal. Delta had none.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

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.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

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.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Everything you need to know for your flight to South America

Information on your arrival and departure airports

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