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Cheap flights from IOS to Sao Paulo

Recently found return fares from $130, with December the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

$259 Oct2026 $171 Nov2026 $130 Dec2026 $216 Jan2027

IOS → Sao Paulo

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 2 3 4 5 $171 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
LowerHigherLowest this month

Lowest fares for the best day

  • AzulWed 18 Nov – Tue 24 Nov · Direct · 2h 10m $397
See all flights for these dates

Airports in Sao Paulo

  • GRUGuarulhos
  • CGHCongonhas

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IOS
SAO

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More trips from IOS

All flights from IOS Sao Paulo to IOS flights
CWBfrom $348 RECfrom $400 FORfrom $864

FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from IOS to Sao Paulo?

Based on recently found fares, December 2026 has the lowest price we know of, from $130. Prices change often, so check the calendar for current fares.

02Which airports serve Sao Paulo?

Sao Paulo is served by Guarulhos (GRU), Congonhas (CGH). Searching the city code compares all of them at once.

03Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

04How can I get an alert when flights to Sao Paulo get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.