Vuelos de Delta de Portland (PWM) a San Juan (SJU) desde $137

Be sure to go to the Covid-19 Travel Advisor to discover if there are any present travel advice reports and quarantine requirements in effect in SJU when flying from Portland Intl. Jetport Airport (PWM).

Once you’re issued with the boarding pass for your Delta Air Lines flight from Portland Intl. Jetport Airport (PWM) to Luis Munoz Marin Intl. Airport (SJU), you should be able to determine which terminals you’ll be jetting in and out of. Your carrier will have the answers if you can’t find those details on your ticket.

Unfortunately, you can’t fly direct between Portland Intl. Jetport and SJU with Delta Air Lines. Be prepared to make a stopover if you have to travel on this particular airline and route.

Enjoy an in-flight snooze and start your vacation well-rested. You’ll have enough time to do so when traveling with Delta Air Lines between PWM and SJU, with the flight taking around 5 hours and 19 minutes.

You can choose from at least 2 Delta Air Lines flights daily from PWM to SJU.

For more info about changing your flight to SJU, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.