Fly from Portland to San Jose, Costa Rica for $420 round-trip on Delta.

Seen below, we found seats departing Friday, May 11, returning from SJO on Tuesday, May 15. Flights connect via Los Angeles LAX.

You'll find other dates available in May/June, and again in September/October.

For booking info, view our fare details page.

Need a room in San Jose? Here's what's available for the above dates on Hotelwatchdog.

Above image by viewworld via Shutterstock

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