$244+ Cheap flights from Portland (PDX) to Dublin (DUB)

A quick flight from Portland to Dublin can take about 25h 46m. United Airlines provides one of the quickest options available for as low as $626. There are 4635 mi between Portland and Dublin.

Icelandair, at $354, was found to be the cheapest airline from Portland to Dublin.Alternate airlines to your destination round-trip include Iberia and British Airways. Icelandair is priced at 42% lower than the current average price of a flight leaving 3 months from now.

To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $180. American Airlines flights start at $338 while deals on Delta start at $363 one-way.

Flights departing from Portland and landing in Dublin layover in Reykjavik most frequently. London sees the second most layovers for non-direct flights flying from Portland to Dublin.

Reykjavik travelers tend to visit Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool more than anywhere else. Travelers on a layover in Reykjavik can visit Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool, by traveling 23.2 mi, 23.3 mi, and 24.6 mi, respectively after landing at Reykjavik Keflavik Intl. Those on a layover in Reykjavik in need of a rental car can book one at Reykjavik Keflavik Intl for about $59.

Hyde Park, Buckingham Palace, and Piccadilly Circus are currently the most popular points of interest in London at the moment. Hyde Park, Buckingham Palace and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow if you are interested in checking them out. Travelers can book a car rental at London Heathrow for about $33 per day to make their sightseeing more efficient.

Portland to Dublin flights have a layover in Chicago least often. Vancouver sees the second fewest layovers for non-direct flights flying from Portland to Dublin.

Yes. In addition to deals on Portland to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Dublin.

Yes. Cheapflights offers flight deals from Portland to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, October is the cheapest month in which you can book a flight from Portland to Dublin (average of $356). Flying from Portland to Dublin in June is currently the most expensive (average of $632). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.