Cheap Flights from Portland to Puerto Plata

Compare Portland to Puerto Plata flight deals

Find the cheapest month or even day of the year to fly to Puerto Plata

Book the best Puerto Plata fare with no extra fees

Flight deals from Portland to Puerto Plata

Looking for a cheap last-minute deal or the best return flight from Portland to Puerto Plata? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Portland to Puerto Plata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Puerto Plata flights are currently cheapest in September.

Portland to Puerto Plata: Alternative routes

Compare routes from Portland to Puerto Plata below. You may find an airport to fly into that's cheaper, faster, or easier than Puerto Plata.

Portland to Puerto Plata: Flight information

The things to know before you go.
Cheapest flight foundR 8,193
Cheapest month to flySeptember

Finding cheap flights from Portland to Puerto Plata: Frequently asked questions

The best price we found for a return flight from Portland to Puerto Plata is R 21,821. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Portland to Puerto Plata. But we found flights with one or more stops from R 21,821.
As of May 2026, there are no flights flying from Portland to Puerto Plata.
The cheapest month to fly from Portland to Puerto Plata is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Puerto Plata Airport on Wednesday, 1 July 2026.
No airlines currently offer direct flights between Portland Airport and Puerto Plata Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Puerto Plata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Puerto Plata is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Puerto Plata.

Travelling from Portland International Airport (PDX) to La Union Airport (POP): what you need to know

  • Puerto Plata's timezone is UTC-4, making Puerto Plata three hours ahead of Portland.

  • Leave enough time to catch your PDX to POP flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month like July? Public holidays and other popular seasons can mean longer queues at check-in and security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • Consider adding a stopover when booking your ticket from Portland International Airport to La Union Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here are some options between PDX and POP:

    • Newark Liberty International Airport

    • Miami International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Portland International Airport (PDX) to La Union Airport (POP)

  • The cheapest price we've seen for a one-way Portland International Airport to La Union Airport flight is R 8,193. A round-trip ticket right now is R 21,821. Depending on the availability when you book, these fares may change.

  • Don't wait until the last minute. You're more likely to find cheap tickets from PDX to POP if you book ahead. Airlines often offer some amazing early bird deals.

  • The 'Whole month' tool shows you the cheapest flights from Portland International Airport to La Union Airport throughout the month. It's a good way to find a bargain if your travel dates are flexible.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as there's a new deal on cheap flights from PDX to POP.

  • Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Portland International Airport to La Union Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about Portland International Airport (PDX)

  • PDX is located at 7000 NE Airport Way.

  • Portland International Airport maintains a strong on-time record, so you're less likely to experience disruptions. Departures from PDX touch down on schedule 83.65% of the time.

  • To reach Portland International Airport from central Portland, it'll take about 20 minutes by car. This depends on traffic though. It's approximately 19 kilometres from the airport to the city centre.

  • The journey when using public transport takes about 45 minutes.

  • Booked an early flight from Portland International Airport to La Union Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near PDX:

Arriving at La Union Airport (POP)

Getting from La Union Airport (POP) to central Puerto Plata

  • La Union Airport is approximately 19 kilometres from the centre of Puerto Plata. The drive time takes about 30 minutes.

When to fly to La Union Airport (POP)

  • The quietest month for a flight from Portland International Airport to La Union Airport is May, while March is the busiest. Choose the best time to go to Puerto Plata based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in your flight from Portland International Airport to La Union Airport for August if you'd like to go to Puerto Plata during its warmest month. You can expect temperatures of between 23ºC (73ºF) and 31ºC (88ºF).

  • If you'd rather travel in cooler conditions, look for a cheap ticket from PDX to POP in February. Temperatures average between 19ºC (66ºF) and 27ºC (81ºF) then.

Explore more of Dominican Republic

  • You've done Puerto Plata, now it's time to discover more of Dominican Republic. Travel about 161 kilometres south-east to Santo Domingo to tick off its top sights. From Alcazar de Colon to National Pantheon (Pantheon Nacional) and National Palace, you've got a jam-packed schedule ahead.

  • If there's time to check out another major destination in Dominican Republic, head for Santo Domingo Este, roughly 177 kilometres south-east of Puerto Plata. Museo Las Tres Aves, billeteros Park and Abuela Mota Final Resting Place are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.