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Big names, great deals
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Filter for what you want
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Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland, Maine to Dublin
Cheap return flights
American Airlines flights from Portland, Maine to Dublin
Our best American Airlines deals on Portland, Maine to Dublin flight tickets
United Airlines flights from Portland, Maine to Dublin
Our best United Airlines deals on Portland, Maine to Dublin flight tickets
When to book flights from Portland, Maine to Dublin
Cheap Portland, Maine to Dublin (PWM to DUB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Dublin
How far is Portland to Dublin by plane?
Portland and Dublin are 4666.1 km apart from one another. Typically, this will take 10h 05m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Dublin Airport?
Prices for flights from Portland Airport to Dublin Airport are refreshed on a daily basis.
How old do you have to be to fly from Portland Airport to Dublin 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 Portland Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
How do I get Price Alerts for flights from Portland, Maine to Dublin?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland, Maine from Dublin. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Portland, Maine to Dublin with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.
Travelling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Dublin?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Dublin for you.
Can I find flights from Portland to Dublin with flexible booking policies on momondo?
All flight searches from Portland to Dublin on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portland to Dublin?
Once you have performed a search for Portland to Dublin 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 Portland to Dublin right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Portland and alert you when they change.