Cheap flights from Ireland to Portland from €308
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Portland departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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British Airways flights from Ireland to Portland
Our best British Airways deals on Ireland to Portland flight tickets
Air Canada flights from Ireland to Portland
Our best Air Canada deals on Ireland to Portland flight tickets
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How to get the cheapest flight ticket from Ireland to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Portland?
If you aren’t able to travel to Portland during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €672.
What is the cheapest day to depart on your flight to Portland?
On average, the least expensive day to fly to Portland from Ireland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as €0. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €852.
What is the cheapest airline that flies from Ireland to Portland?
WestJet, Icelandair, and Scandinavian Airlines are the most popular carriers operating from Ireland to Portland
Which airlines fly to Portland?
British Airways, Icelandair and United Airlines are the top three most popular airlines that fly to Portland from Ireland according to our data. British Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Portland. Keep in mind that there are 3 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Portland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Portland
When did momondo last update prices for flights from Ireland to Portland Airport?
Prices for flights from Ireland to Portland Airport refresh daily.
How many operators does momondo search for flights from Ireland to Portland Airport?
The number of operators available for flights from Ireland to Portland Airport is 3 as of April 2025.
How old do you have to be to fly from Ireland to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Ireland to Portland
Compare and see reviews for airlines that fly from Ireland to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €597 | Free Cancellation | Rating 6.6 6,722 reviews | |||
| PriceFrom €615 | Free Cancellation | Rating 7.0 476 reviews | |||
| PriceFrom €734 | Free Cancellation | Rating 7.4 8,629 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Portland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Portland . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Ireland to Portland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Portland from Ireland with this policy.
How can momondo help me find flights from Ireland to Portland?
Once you have performed a search for Ireland to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Ireland to Portland right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Ireland to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.