Find Cheap Flights from Ireland to Portland

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ireland to Portland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Portland

Multiple Airlines Logo
DUB-PDX
4635 mimulti-stop
Multiple Airlines Logo
PDX-DUB
4635 mimulti-stop
Multiple Airlines
Find Deal
Multiple Airlines Logo
ORK-PDX
4650 mimulti-stop
Multiple Airlines Logo
PDX-ORK
4650 mimulti-stop
Multiple Airlines
Find Deal

Everything you should know

Cheapest return fare
Multiple Airlines
Wed 29/10
DUB - PDX • multi-stop
Cheapest one-way flight
Multiple Airlines
Wed 29/10
DUB - PDX • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Booking Insights

KAYAK's insights & trends for flights to Portland

Get data-powered insights and trends into flights to Portland to help you find the cheapest flights, the best time to fly and much more.

How many direct flights to Portland are there each day?

There are around 1 direct flights from within Ireland to Portland every day. Most flights depart in the afternoon, with 13:00 the most common departure time and 100% of flights departing in the afternoon.

Good to know - Cheap tickets from Ireland to Portland

Low seasonMarch
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.

FAQs - booking Portland flights

  • How far is Portland Airport from central Portland?

    There are 6 miles between Portland city centre and Portland Airport.

  • What is the name of Portland’s airport?

    Portland is served by Portland Airport, also commonly referred to as Portland or Portland Intl. The airport code is PDX.

  • What is the cheapest day to fly to Portland?

    Based on KAYAK data, the cheapest day to fly to Portland is Tuesday where tickets can be as cheap as £515. On the other hand, the most expensive day to fly is Monday, where prices are £703 on average.

  • How does KAYAK find such low prices on flights to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portland?

    The cheapest time of day to fly to Portland is generally in the morning, when flights cost £594 on average. The most expensive time of day to fly to Portland is generally in the morning, which is peak travel time and where the average cost of a ticket is £594.

  • How many direct flights to Portland are there each week?

    Each week there are around 4 direct flights from within Ireland to Portland. The most common day for departures is Sunday, with 25% of flights taking off on this day.

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Seaside
Salem
Vancouver
Cannon Beach
Astoria
Rockaway Beach
The Dalles
Longview
Tigard
Depoe Bay
Kelso
Hood River
Woodburn
Camas
Pacific City
Beaverton
Lake Oswego
Long Beach
Tillamook
Wilsonville

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.