Cheap Flights from Dublin to Portland

Compare Dublin to Portland flight deals

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Flight deals from Dublin to Portland

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

Portland.$514 per passenger.Departing Mon, Feb 10, returning Sat, Feb 15.Round-trip flight with Fly Play and Frontier Airlines.Outbound indirect flight with Fly Play, departing from Dublin on Mon, Feb 10, arriving in Portland.Inbound indirect flight with Frontier Airlines, departing from Portland on Sat, Feb 15, arriving in Dublin.Price includes taxes and charges.From $514, select.

Portland.$551 per passenger.Departing Wed, Dec 4, returning Sun, Dec 8.Round-trip flight with Scandinavian Airlines and Alaska Airlines.Outbound indirect flight with Scandinavian Airlines, departing from Dublin on Wed, Dec 4, arriving in Portland.Inbound indirect flight with Alaska Airlines, departing from Portland on Sun, Dec 8, arriving in Dublin.Price includes taxes and charges.From $551, select.

Portland.$693 per passenger.Departing Sun, Nov 24, returning Sat, Dec 7.Round-trip flight with Ryanair and Spirit Airlines.Outbound indirect flight with Ryanair, departing from Dublin on Sun, Nov 24, arriving in Portland.Inbound indirect flight with Spirit Airlines, departing from Portland on Sat, Dec 7, arriving in Dublin.Price includes taxes and charges.From $693, select.

Portland.$710 per passenger.Departing Sat, Nov 9, returning Mon, Nov 25.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Dublin on Sat, Nov 9, arriving in Portland.Inbound indirect flight with Delta, departing from Portland on Mon, Nov 25, arriving in Dublin.Price includes taxes and charges.From $710, select.

Portland.$749 per passenger.Departing Sat, Feb 1, returning Fri, Mar 28.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Dublin on Sat, Feb 1, arriving in Portland.Inbound indirect flight with Delta, departing from Portland on Fri, Mar 28, arriving in Dublin.Price includes taxes and charges.From $749, select.

Portland.$757 per passenger.Departing Fri, Dec 13, returning Wed, Jan 22.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Dublin on Fri, Dec 13, arriving in Portland.Inbound indirect flight with Delta, departing from Portland on Wed, Jan 22, arriving in Dublin.Price includes taxes and charges.From $757, select.

Portland.$772 per passenger.Departing Wed, Mar 12, returning Sun, Mar 16.Round-trip flight with British Airways.Outbound indirect flight with British Airways, departing from Dublin on Wed, Mar 12, arriving in Portland.Inbound indirect flight with British Airways, departing from Portland on Sun, Mar 16, arriving in Dublin.Price includes taxes and charges.From $772, select.

Portland.$777 per passenger.Departing Thu, Aug 28, returning Mon, Sep 1.Round-trip flight with Icelandair.Outbound indirect flight with Icelandair, departing from Dublin on Thu, Aug 28, arriving in Portland.Inbound indirect flight with Icelandair, departing from Portland on Mon, Sep 1, arriving in Dublin.Price includes taxes and charges.From $777, select.

Find the cheapest month to fly from Dublin to Portland

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

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Dublin to Portland: Alternative routes

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

Dublin to Portland: Flight information

The things to know before you go.

Cheapest flight found	$514
Cheapest month to fly	February

Finding cheap flights from Dublin to Portland: Frequently asked questions

How much are round-trip flights from Dublin to Portland?

The best price we found for a round-trip flight from Dublin to Portland is $514. 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.

Which airlines fly direct from Dublin to Portland?

Currently, there are no airlines that fly direct from Dublin to Portland. But we found flights with one or more stops from $514.

How many flights are there a week from Dublin to Portland?

There are no flights flying from Dublin to Portland, as of October 2024.

When is the cheapest time to fly from Dublin to Portland?

The cheapest month to fly from Dublin to Portland is usually October 2024.

Which upcoming date is cheapest to fly from Dublin Airport to Portland Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Portland Airport on Monday, February 10, 2025.

Can I get a direct flight from Dublin Airport to Portland Airport?

No airlines currently offer direct flights between Dublin Airport and Portland Airport. Most routes have one or more stops.

How can I find the best flight deal to Portland?

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 Portland 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.

When is the best time to book flights to Portland?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Dublin Airport to Portland?

Currently, Fly Play offers the cheapest flight tickets to Portland.

Traveling from Dublin Airport (DUB) to Portland International Airport (PDX): what you need to know

Planning to travel during a peak time like a public holiday? Expect longer lines at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.
We make it a breeze to get a flight with a stopover. To see all your options for flights from Dublin Airport to Portland International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Some popular stopovers between DUB and PDX include:
- Seattle-Tacoma International Airport
- Vancouver International Airport
- London Heathrow Airport

How to find the cheapest flights from Dublin Airport (DUB) to Portland International Airport (PDX)

$425 is the best price for a one-way ticket from Dublin Airport to Portland International Airport. Return flights start at $514. These prices can change based on availability.
To pick up cheap tickets from DUB to PDX, book in advance. Airlines usually offer their best fares when flights are first made available.
The 'Whole month' tool shows you the cheapest tickets from Dublin Airport to Portland International Airport throughout the entire month. It's a good way to find a bargain if your plans are flexible.
Getting a cheap ticket from DUB to PDX is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll notify you when the price has fallen.
Use filters to tailor your flights from Dublin Airport to Portland International Airport. Pick your preferred departure and arrival times, airlines and number of stops. Alternatively, sort your results by 'Cheapest' to see the best deals.

Handy information about Dublin Airport (DUB)

Located around 21 kilometers from the center of Dublin, Dublin Airport can be reached in about 29 minutes by car, depending on traffic. The ride by public transport takes roughly 2 hours and 9 minutes.
Booked an early flight from Dublin Airport to Portland International Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by picking one of these stays near DUB:

Arriving at Portland International Airport (PDX)

Consider staying in a hotel near PDX if you have a late flight from Dublin Airport to Portland International Airport. Pick one of these accommodation options and avoid the hassle of a long transfer:

Getting from Portland International Airport (PDX) to central Portland

Portland International Airport is approximately 19 kilometers from the center of Portland. With a cab or in your own car rental, the drive is about 19 minutes.
Getting to the center by public transport typically takes 45 minutes.

When to fly to Portland International Airport (PDX)

It's time to work out your travel dates for your flight from Dublin Airport to Portland International Airport. July is the busiest month to visit Portland. If you like a more low-key vibe, go in May.
Before locking in your flight from Dublin Airport to Portland International Airport, consider the kind of weather you enjoy. August is the warmest month in Portland, with temperatures ranging from 12ºC to 31ºC.
If you want cooler conditions, search for a cheap ticket from DUB to PDX in December. Temperatures average between 0ºC and 9ºC then.

More about Portland

If you're looking for somewhere to lay your head, you can find the most popular stays in Portland right here. Explore these hotels once you've locked in your flight from DUB to PDX:
Pioneer Courthouse Square and Portland Japanese Garden are just two of the top attractions to add to your Portland must-do list. Keep the adventure rolling by checking out Pittock Mansion.

Complete your Portland trip with hotels and a car rental

Comparing flights is not our only party trick. After booking your cheap ticket to Portland International Airport, browse our car rental offers that'll give you the flexibility to travel around at your own pace. Next, take a look at our exclusive rates for hotels to find your ideal Portland stay.