Popular airlines from Newark to La Asuncion
Delta
United
American Airlines
Air Canada
Aeromexico
Copa
Cheap Flights from Newark to La Asuncion (NYC-SJO)
Prices were available within the past 7 days and start at ￥16,500 for one-way flights and ￥40,470 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Sep 4 - Sun, Sep 14
JFK
New York
SJO
San José
￥40,470 Roundtrip, found 1 day ago
￥40,470
Roundtrip
found 1 day ago
Fri, Oct 3 - Mon, Oct 6
EWR
New York
SJO
San José
￥41,720 Roundtrip, found 3 days ago
￥41,720
Roundtrip
found 3 days ago
Thu, Sep 4 - Sun, Sep 14
JFK
New York
SJO
San José
￥41,870 Roundtrip, found 1 day ago
￥41,870
Roundtrip
found 1 day ago
Thu, Sep 4 - Sun, Sep 14
JFK
New York
SJO
San José
￥43,260 Roundtrip, found 1 day ago
￥43,260
Roundtrip
found 1 day ago
Tue, Jul 22 - Sat, Jul 26
EWR
New York
SJO
San José
￥48,962 Roundtrip, found 3 days ago
￥48,962
Roundtrip
found 3 days ago
Tue, Jul 22 - Sat, Jul 26
LGA
New York
SJO
San José
￥50,420 Roundtrip, found 3 days ago
￥50,420
Roundtrip
found 3 days ago
Find the cheapest month to fly from New York (EWR) to San José (SJO)
September is typically the cheapest month to fly
From ￥31,600 - ￥40,238 per traveler.
Graph displaying average flight prices per month
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