Into São Paulo, home from Asuncion: an open-jaw flight from Montreal

Land in São Paulo, travel Brazil and Paraguay at your own pace, then fly home from Asuncion.

Total, 2 flights
$1372
CAD · 17 days · Jan 21 – Feb 7, 2027
Trip length Lowest prices Selected Itineraries of 17 to 17 days, from the Oct 23 scan.
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Montreal São Paulo (GRU) Asuncion (ASU) $466 $906

Outbound: Montreal → São Paulo

Jan 21, 2027
Google Flights
$466

On your own: São Paulo → Asuncion

1401 km · about 18 h by road

Return: Asuncion → Montreal

Feb 7, 2027
Google Flights
$906
Total · 17 days Open the Google Flights search

For a trip of about 17 days in January 2027, the best price we have seen is $466 CAD for Montreal → São Paulo, plus $906 CAD for Asuncion → Montreal, $1372 CAD in total.

By road, expect about 1401 km (about 18 h of driving) between São Paulo and Asuncion.

Open jaw or round trip, month by month: São Paulo and Asuncion

In our scans, the open jaw between São Paulo and Asuncion costs $581 more on average (63%) than the best round trip to either city. The gap is smallest in February ($503 more): it is the price of landing in one city and flying home from another.

Open jaw São Paulo round trip Asuncion round trip
Nov
Dec
Jan
Feb
Mar
Apr
Month Open jaw São Paulo round trip Asuncion round trip Versus best round trip
November $1598 $936 $1070 $662 more
December $1560 $993 $1070 $567 more
January $1372 $818 $1118 $554 more
February $1409 $906 $1125 $503 more
March $1508 $936 $1090 $572 more
April $1565 $936 $1062 $629 more

For each month: the best open-jaw price (two one-way flights, stays of 17 to 17 days) and the best round trip to each of the two cities (stays of 13 to 21 days, depending on the lengths we scan). Only our latest scans are used.

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Frequently asked questions: São Paulo → Asuncion

What is an open-jaw flight?

An open-jaw (or multi-city) flight arrives in one city and leaves from another. Here you arrive in São Paulo and fly home from Asuncion instead of returning to where you landed.

How much is a flight from Montreal into São Paulo, home from Asuncion?

For about 17 days, the best price we have seen is $1372 CAD: $466 CAD to fly into São Paulo and $906 CAD to fly home from Asuncion.

How do I get from São Paulo to Asuncion?

By road it is about 1401 km (about 18 h of driving) from São Paulo to Asuncion. Train, bus or a rental car are the usual options; that cost is not included in the prices shown.

Are these prices guaranteed?

No. They are the best prices from our latest scan and they change often. Check the final price on Google Flights before you book.