Flights from Portland to San Juan (PWM to SIG)

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Frequently asked questions

Are there direct flights from Portland to San Juan? Currently, there are no direct flights from PWM to SIG. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Portland → San Juan.

Try a nearby airport to Portland

Flights to San Juan (SIG) from other airports within 350 km of Portland. Often unlocks cheaper fares or better times.

PSM → SIG 76 km from PWM Portsmouth → San Juan USA · 6 destinations MHT → SIG 121 km from PWM Manchester → San Juan USA · 15 destinations BOS → SIG 154 km from PWM Boston → San Juan USA · 153 destinations BGR → SIG 176 km from PWM Bangor → San Juan USA · 17 destinations ORH → SIG 199 km from PWM Worcester → San Juan USA · 5 destinations

Or try a nearby airport to San Juan

Flights from Portland (PWM) to other airports within 350 km of San Juan.

PWM → SJU 10 km from SIG Portland → San Juan Puerto Rico · 59 destinations PWM → STT 120 km from SIG Portland → Saint Thomas U.S. Virgin Islands · 24 destinations PWM → STX 161 km from SIG Portland → Saint Croix U.S. Virgin Islands · 8 destinations PWM → EIS 165 km from SIG Portland → Beef Island British Virgin Islands · 9 destinations PWM → PUJ 239 km from SIG Portland → Punta Cana Dominican Republic · 75 destinations

Other flights from Portland (PWM)

Akron (CAK) Atlanta (ATL) Baltimore (BWI) Charleston (CHS) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Cincinnati (CVG) All 31 destinations →

Other flights from San Juan (SIG)

Culebra (CPX) All 1 destinations →

Flights from Portland to San Juan (PWM → SIG)