AirHint found the following cheapest return flights from Sao Paulo (GRU) to Hanoi (HAN) in April 2026 (see full year).
Return flights
| 09 Apr - 09 May | Air France | ||
| 10 Apr - 09 May | Arajet | ||
| 25 Apr - 09 May | Ethiopian Airlines | ||
| 06 Apr - 20 Apr | Ethiopian Airlines | ||
| 19 Apr - 28 Apr | Avianca | ||
| 06 Apr - 24 Apr | LATAM Airlines Group |
Also check the deals for one-way flights from Sao Paulo to Hanoi in April.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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