Boston → Sao Paulo flights

Boston (BOS, PSM)→Sao Paulo (CGH, GRU, RTE, VCP)

from€306

Last observed price · Last checked: 24 Aug 2026 · Price may change

Direct flights only

Short answer

The lowest fare our own searches returned is €306, seen on 24 Aug 2026. The average across the fares we caught is €494. November 2026 is the cheapest month in our observations, at €306. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Selected search

Last checked: 24 Aug 2026 · Price may change

€306

Sun 8 Nov 2026 → Thu 3 Dec 2026

LATAM AirlinesNon-stop25 nights

Cheapest

Last checked: 24 Aug 2026 · Price may change

€306 lowest€494 average9h 40m fastest

Options found on this date

LALATAM Airlines09:05 · Non-stop€306

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Tickets found in the last 7 days

The lowest fares our queries caught, cheapest first.

LA€306Cheapest8 Nov 2026 → 3 Dec 2026LATAM Airlines · Non-stop · 09:05Last checked: 24 Aug 2026 · Price may change25 nightsView ticket →CA€3156 Nov 2026 → 3 Dec 2026Copa Airlines · 1 stop · 07:41Last checked: 24 Aug 2026 · Price may change27 nightsView ticket →LA€4435 Nov 2026 → 30 Nov 2026LATAM Airlines · 1 stop · 05:30Last checked: 24 Aug 2026 · Price may change25 nightsView ticket →AV€56722 Oct 2026 → 25 Oct 2026Avianca · 2 stops · 08:45Last checked: 24 Aug 2026 · Price may change3 nightsView ticket →AV€5867 Nov 2026 → 28 Nov 2026Avianca · 2 stops · 07:55Last checked: 24 Aug 2026 · Price may change21 nightsView ticket →UA€58721 Oct 2026 → 25 Oct 2026United Airlines · 1 stop · 09:30Last checked: 24 Aug 2026 · Price may change4 nightsView ticket →CA€6558 Sep 2026 → 15 Sep 2026Copa Airlines · 1 stop · 08:47Last checked: 24 Aug 2026 · Price may change7 nightsView ticket →

Starting prices by month

The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.

Observed priceLowest monthno price observedLast checked: 24 Aug 2026

Boston → Sao PauloSun 8 Nov 2026 · €306

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Route facts

Cheapest month

November 2026

€306

Average observed

€494

Typical duration

9h 40m

7746 km

Alternative airports

PSM, GRU, RTE, VCP

Frequently asked

How much is a flight from Boston to Sao Paulo?+

The lowest fare we have observed is €306, found on 24 Aug 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Boston to Sao Paulo?+

In our observations November 2026 is the cheapest month so far, at €306.

More routes to Sao Paulo

Santiago → Sao Paulo€255 Panama City → Sao Paulo€715 Johannesburg → Sao Paulo€423 Buenos Aires → Sao Paulo€233 Lima → Sao Paulo€410 Belem → Sao Paulo€212 Istanbul → Sao Paulo€777 Belo Horizonte → Sao Paulo€112 Salvador → Sao Paulo€80 Rio de Janeiro → Sao Paulo€103 Brasilia → Sao Paulo€91 Doha → Sao Paulo€1,070 Recife → Sao Paulo€99 Vitoria → Sao Paulo€117 Frankfurt → Sao Paulo€759 Aracaju → Sao Paulo€149 Rome → Sao Paulo€711 Cuiaba → Sao Paulo€155 Montevideo → Sao Paulo€287 Curitiba → Sao Paulo€89 Maringa → Sao Paulo€124 Porto Alegre → Sao Paulo€116 Orlando → Sao Paulo€261 Goiania → Sao Paulo€138 Barcelona → Sao Paulo€656 Amsterdam → Sao Paulo€761 Florianopolis → Sao Paulo€98 Fortaleza → Sao Paulo€159 Manaus → Sao Paulo€211 Porto → Sao Paulo€651

Last checked: 24 Aug 2026