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Cheap flights from Buenos Aires to Sao Paulo

One-way from $160, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Fri, Nov 13$171Sat, Nov 14Any priceSun, Nov 15$173Mon, Nov 16$160Tue, Nov 17$207Wed, Nov 18$161Thu, Nov 19$255Fri, Nov 20$233

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$160
Air Canada, flight AC 091Found 6 days ago, 1 adult
Check live price
4:45pmBuenos AiresMon, Nov 16
Travel time 2h 40m, nonstopEZEGRU
7:25pmSao PauloMon, Nov 16
$161
Air Canada, flight AC 091Found 6 days ago, 1 adult
Check live price
4:45pmBuenos AiresWed, Nov 18
Travel time 2h 40m, nonstopEZEGRU
7:25pmSao PauloWed, Nov 18
$164
Air Canada, flight AC 91Found 2 days ago, 1 adult
Check live price
4:45pmBuenos AiresMon, Dec 14
Travel time 2h 40m, nonstopEZEGRU
7:25pmSao PauloMon, Dec 14
$167
Air Canada, flight AC 091Found yesterday, 1 adult
Check live price
4:45pmBuenos AiresFri, Dec 25
Travel time 2h 40m, nonstopEZEGRU
7:25pmSao PauloFri, Dec 25
$169
Air Canada, flight AC 91Found 2 days ago, 1 adult
Check live price
4:45pmBuenos AiresFri, Nov 27
Travel time 2h 40m, nonstopEZEGRU
7:25pmSao PauloFri, Nov 27

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in BrazilTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Sao Paulo, booked ahead at a fixed price.
    See options
  • Things to do in Sao PauloPopular tours from $79 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Brazil from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425$37126$28227$27728$26929$29930$27331$272

November 2026

MoTuWeThFrSaSu1$2372–3$3254$2835$3236$2897$2918$2429$26710$21611$22512$25813$17114–15$17316$16017$20718$16119$25520$23321$17322$28323$25324$25325$17226$23627$16928–29$26430$269

December 2026

MoTuWeThFrSaSu1$2732$2403–4–5$2506$2437$2328–9–10$22411$17212$17413$21614$16415–16–17–18$17319$24220$23421–22–23$2432425262728293031
$200 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 16, $160.

Lowest fares by month

In the fares found this week, November has the lowest: from $160 one-way, against $283 in July 2027. Pick a month to see its cheapest date.

  1. Oct$269
  2. Nov$160
  3. Dec$164
  4. Jan$173
  5. Feb$188
  6. Mar$181
  7. Aprno fares yet
  8. Mayno fares yet
  9. Jun$205
  10. Jul$283
  11. Augno fares yet
  12. Sepno fares yet
$0$100$200$300Oct$160NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$269Wed, Oct 28Nonstop
November$160Mon, Nov 16Nonstop
December$164Mon, Dec 14Nonstop
January 2027$173Mon, Jan 25Nonstop
February 2027$188Tue, Feb 23Nonstop
March 2027$181Fri, Mar 12Nonstop
April 2027—
May 2027—
June 2027$205Tue, Jun 151 stop
July 2027$283Sun, Jul 11Nonstop
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Sao Paulo. Average daily high and low and monthly precipitation.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$269$160$164$173$188$181––$205$283––
High °C27°27°28°29°29°28°27°23°23°23°25°25°
Low °C17°17°19°19°20°19°18°15°14°13°13°15°
Precipitation mm127144231292258229876660483283

Source: São Paulo on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Buenos Aires to Sao Paulo?

In the fares found this week, November has the lowest: from $160 one-way, against $283 in July 2027.

What is the weather in Sao Paulo in November?

In November, the cheapest month to fly, the average daily high in Sao Paulo is 27 °C and the low 17 °C.

Are there direct flights from Buenos Aires to Sao Paulo?

Yes. Recent fares include nonstop flights with Aerolineas Argentinas, Gol Transportes Aéreos, Air Canada, LATAM Airlines Group and LATAM Airlines Brasil.

How long is the flight from Buenos Aires to Sao Paulo?

A nonstop flight takes about 2h 30m. The distance is 1,069 mi.

Which day of the week is cheapest to fly?

In the fares we have, Friday departures are the cheapest, with a typical lowest fare of $199. Sunday is the priciest at about $247.

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