Cheap flights from Portland (PWM) to Dublin (DUB)
What is the cheapest day to fly round-trip from Portland, Maine to Dublin?
Travelers have found that booking a Monday departure is the best way to save up to 48% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
How far in advance should I book a flight from Portland, Maine to Dublin?
To save up to 82% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland, Maine to Dublin from $734 1-2 weeks out and tickets from $1,054 for flights departing within the next 72 hours.
What is the cheapest month to fly from Portland, Maine to Dublin?
Our data shows that November tends to be the cheapest month to fly to Dublin from Portland, Maine. Users have commonly found prices around $553 for the month, but tickets can be as low as $375. Due to multiple factors, prepare for potentially higher prices in July.
When is the cheapest time to fly from Portland, Maine to Dublin (PWM - DUB)?
A simple way to save on the total cost of your ticket is to fly from Portland, Maine to Dublin in the morning. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at noon.
Cheap flights from Portland to Dublin in January, February 2022
The best prices found for PWM to DUB flights for January, February
Portland
Dublin
1 stop
18h 45mDublin
Portland
2 stops
18h 01mMultiple Airlines
Portland
Dublin
1 stop
18h 45mDublin
Portland
1 stop
19h 06mUnited Airlines
Portland
Dublin
1 stop
18h 45mDublin
Portland
2 stops
15h 56mUnited Airlines
Portland to Dublin 2022 flight deals
Cheap flights to Dublin from Portland found for this year
Portland
Dublin
2 stops
20h 37mDublin
Portland
2 stops
41h 18mAir Canada
Portland
Dublin
2 stops
20h 05mDublin
Portland
2 stops
17h 18mAir Canada
Portland
Dublin
1 stop
22h 30mDublin
Portland
1 stop
15h 00mKLM
Related info for your journey
Useful info, stats and facts about Portland to Dublin flights.
Which airlines flying from Portland to Dublin have flexible cancellations due to COVID-19?
American Airlines and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
What are the cheapest flights from Portland, Maine to Dublin?
On average you can expect to pay $531 for a flight from Portland, Maine to Dublin. The cheapest flight overall is $423 while the most popular route, (Portland - Dublin) is currently priced at $546.
Other flights from Portland
Flights to Dublin from Portland
Can I fly to Dublin from Portland right now?
Most visitors from Portland need to provide a negative COVID-19 test result and/or quarantine to enter Dublin.
COVID-19 testing requirements
Visitors from Portland must present a negative RT-PCR (NAAT) test taken 72 hours hours before departing to Dublin.
Quarantine requirements
Visitors from Portland are not required to quarantine after entering Dublin.
Documents
Passenger Locator Card - The form must be filled in within 72 hours before arrival in Ireland from overseas.
Can I fly back to Portland from Dublin?
COVID-19 testing requirements
Visitors from Dublin must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Portland.
Quarantine requirements
Visitors from Dublin are not required to quarantine after entering Portland.