São Paulo (GRU) → Rio de Janeiro (SDU)
São Paulo–Guarulhos International Airport to Santos Dumont Airport · 185 nm (343 km) · about 1 h nonstop
Cheapest economy fares, checked daily · 41 days of history
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Economy
last checked 17h agoLATAM Chile · nonstop · 1h 00m · travel Mar 16 · sold via Clickavia
When it's cheapest to travel
Travel dates of the cheapest fare found at each of our 50 daily checks — where the low fares were, not every date.
| Nov 2026 | $39 | 11× |
| Dec 2026 | $33 | 14× |
| Jan 2027 | $52 | 2× |
| Feb 2027 | $34 | 7× |
| Mar 2027 | $35 | 11× |
| Apr 2027 | $59 | 2× |
| May 2027 | $55 | 3× |
| Suncheapest | $35 | 10× |
| Mon | $36 | 4× |
| Tue | $39 | 8× |
| Fri | $47 | 10× |
| Sat | $48 | 6× |
| Wed | $49 | 8× |
| Thu | $51 | 4× |
| Checked | Fare | Airline | Stops | Travel | Sold via | |
|---|---|---|---|---|---|---|
| 2026-10-23 | $71 | LATAM Chile | nonstop | Mar 16 | Clickavia | Book ↗ |
| 2026-10-22 | $71 | LATAM Chile | nonstop | Mar 16 | Clickavia | Book ↗ |
| 2026-10-22 | $67 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 10 | Авиасейлс | Book ↗ |
| 2026-10-21 | $63 | Aviogenex | nonstop | Jan 13 | Clickavia | Book ↗ |
| 2026-10-20 | $52 | Aviogenex | nonstop | Jan 16 | Clickavia | Book ↗ |
| 2026-10-19 | $38 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 9 | Авиасейлс | Book ↗ |
| 2026-10-19 | $36 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 15 | — | Book ↗ |
| 2026-10-18 | $36 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 15 | — | Book ↗ |
| 2026-10-17 | $36 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 15 | — | Book ↗ |
| 2026-10-16 | $36 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 15 | — | Book ↗ |
| 2026-10-16 | $35 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 7 | — | Book ↗ |
| 2026-10-15 | $35 | Azul Linhas Aéreas Brasileiras | nonstop | Mar 7 | — | Book ↗ |
Airlines selling the cheapest fares
Which carrier had the lowest fare on each of our checks over the last 90 days.
- Azul Linhas Aéreas Brasileiras ×46
- Aviogenex ×2
- LATAM Chile ×2
About this route
São Paulo (GRU) to Rio de Janeiro (SDU) is one of the busiest air routes in its market (Latin America). It links São Paulo–Guarulhos International Airport in Brazil with Santos Dumont Airport in Brazil. The great-circle distance is about 185 nautical miles (213 statute miles), so expect roughly 1 hours in the air nonstop.
Every night we ask our fare provider for the cheapest one-way economy fare other travellers recently found on this route and record it, with the airline and the seller it was found with. A fare is flagged as a deal when it falls at least 30% below the route's 90-day typical price. Prices are a research starting point, not live availability — the booking links open the itinerary so you can confirm what's on sale right now.
Fares are approximate, from public sources, and can be stale — always verify before booking.