Cheap flights from Pennsylvania to Dublin from €179
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Dublin departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
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 Pennsylvania to Dublin
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
SWISS flights from Pennsylvania to Dublin
Our best SWISS deals on Pennsylvania to Dublin flight tickets
Icelandair flights from Pennsylvania to Dublin
Our best Icelandair deals on Pennsylvania to Dublin flight tickets
See travel insights to Dublin from
How to get the cheapest flight ticket from Pennsylvania to Dublin
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 Dublin?
If you aren’t able to travel during the month of November, then book flights to Dublin from Pennsylvania during February instead. Flights to Dublin in February, while not as cheap as those in November, still average around €612.
What is the cheapest day to depart on your flight to Dublin?
Our data shows that Monday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €0. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €1,171. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.
What is the cheapest time of day to depart on your flight to Dublin?
Our data shows that the cheapest Pennsylvania to Dublin flights are usually those with departure times in the morning. Our users have found flights to Dublin in the morning for as low as €0. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €736 on average. Flights to Dublin from Pennsylvania in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Pennsylvania to Dublin flight route?
Fly from Philadelphia to Dublin for the best Pennsylvania - Dublin flight prices
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from Pennsylvania when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €743 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Pennsylvania for as low as €648 on momondo.
What cabin class options are available on Pennsylvania to Dublin flights?
There are 1 cabin classes available to choose from on Pennsylvania to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Pennsylvania to Dublin on average per day?
30 flights are operational daily from Pennsylvania to Dublin as of February 2025. The most popular departure time for this route is 21:00, with 100% of flights per day taking off in the evening.
How many flights depart from Pennsylvania to Dublin on average per week?
The number of flights available between Pennsylvania and Dublin is 216 per week as of February 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
Cheap Pennsylvania to Dublin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Dublin
When did momondo last update prices for flights from Pennsylvania to Dublin Airport?
Prices for flights from Pennsylvania to Dublin Airport are updated daily.
How many operators does momondo search for flights from Pennsylvania to Dublin Airport?
As of February 2025, there are 3 operators available to choose from for flights from Pennsylvania to Dublin Airport.
How old do you have to be to fly from Pennsylvania to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania 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.
What is the most popular plane model from Pennsylvania to Dublin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pennsylvania to Dublin is Boeing 787-8 Dreamliner (42.19% of total bookings). The next most popular plane models are Boeing 787 Dreamliner (19.02%), Airbus A321neo (17.70%), and Boeing 787-9 Dreamliner (11.98%).
Best airlines flying from Pennsylvania to Dublin
Compare and see reviews for airlines that fly from Pennsylvania to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €423 | Free Cancellation | Rating 7.0 1,071 reviews | |||
| PriceFrom €624 | Free Cancellation | Rating 7.2 10,000 reviews |
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 Pennsylvania to Dublin?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Dublin . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Pennsylvania to Dublin with flexible booking policies on momondo?
Yes. All flights to Dublin from Pennsylvania on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Pennsylvania to Dublin?
Once you have performed a search for Pennsylvania 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 Pennsylvania to Dublin right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Dublin from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.