Cheap flights from Ireland to Portland

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How to find the cheapest flight from
Ireland to Portland (PDX)

How far in advance should I book a flight from Ireland to Portland?

Travellers have found it’s best to book a flight 61 days in advance to save up to 19% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ireland to Portland 1-2 weeks in advance for as low as £582, or £609 for flights within the next 24 hours.

What is the cheapest month to fly from Ireland to Portland?

November is one of the best times of the year to fly to Portland from Ireland. Prices for November average £535 per person but you can even find prices for as low as £349. The most expensive prices can be found in the month of July. Opting for a November flight can save you 29% on your journey compared to booking in November

Related info for your journey

Flight FAQs

From Ireland to Portland

Are flight prices decreasing from Ireland to Portland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ireland and Portland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

How popular is this flight route?

The Ireland to Portland flight path was viewed by 51 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Ireland to Portland?

The most popular airlines flying from Ireland to Portland are Air Canada, British Airways and Delta. Something to consider prior to booking your flight.

Destination information for Portland

Today's exchange rate
£1 = $1.40
Average temperature for March in Portland
14.0 °C
Avg rainfall for March in Portland
97.0 mm

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Airports servicing Portland

Top 4 airlines flying from Ireland to Portland

Airline Cheapest Average Flexibility On-time COVID-19 safety
Icelandair
£538 £671 No cancel fee 76%
Search Icelandair flights
KLM
£460 £697 No cancel fee 75%
Search KLM flights
British Airways
£478 £769 No cancel fee 70%
Search British Airways flights
Aer Lingus
£680 £827 No cancel fee N/A
Search Aer Lingus flights
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