Latest Flight Deals from Portland to San Juan
Book one-way or return flights from Portland to San Juan from as little as £148. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- PDX00:5920h 16m1 stopSJU00:15Fri, Jun 7|Portland - San Juan|American Airlines£148£24840% OFF40% OFF£248£148
- PDX10:2310h 34m1 stopSJU23:57Sat, Jun 1|Portland - San Juan|United Airlines£151£24839% OFF39% OFF£248£151
- PDX23:5313h 55m1 stopSJU16:48Wed, Jul 3|Portland - San Juan|Spirit Airlines£155£24838% OFF38% OFF£248£155
- PDX23:5919h 46m1 stopSJU22:45Sun, May 19|Portland - San Juan|American Airlines£155£155
- PDX16:569h 47m1 stopSJU05:43Sun, Aug 11|Portland - San Juan|Frontier Airlines£156£156
- PDX23:3013h 1m1 stopSJU15:31Sat, May 18|Portland - San Juan|Spirit Airlines£166£166
- PDX05:0512h 33m1 stopSJU20:38Wed, Jun 5|Portland - San Juan|United Airlines£170£170
- PDX05:0512h 33m1 stopSJU20:38Fri, Jun 7|Portland - San Juan|United Airlines£171£171
- PDX23:5320h 5m1 stopSJU22:58Fri, Jun 28|Portland - San Juan|Spirit Airlines£171£171
- PDX22:4013h 53m1 stopSJU15:33Sat, Jun 1|Portland - San Juan|Jetblue Airways£173£173
- PDX13:003h 5mDirectSJU14:00Thu, May 23|Portland - San Juan|American AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to San Juan.
- CheapestPDX23:3016h 27m2 transferSJU18:57Portland International Airport - Luis Muñoz Marín International AirportMon, May 20Spirit Airlines£80
- PDX23:3016h 27m2 transferSJU18:57Portland International Airport - Luis Muñoz Marín International AirportMon, May 20Spirit Airlines£80Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Portland to San Juan
Cheapest direct flight price | £147 |
---|---|
Cheapest month | February |
Peak season for travel | November |
Flight distance | 5,975.04km |
Popular airline | American Airlines |
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