CA $447 Cheap Flights from Pittsburgh (PIT) to Dublin (DUB)

You can find one-way and return flights from PIT to DUB with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PIT to DUB ticket fares go up or down.

December is typically the cheapest month to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Dublin (DUB), with average return fares around CA$749. December sees lower prices because it falls after the peak autumn travel season and before the main holiday rush, when demand drops and airlines compete for bookings. January and November are also good months to find deals on this route.

Only one airline offers direct flights from Pittsburgh Intl. (PIT) to Dublin (DUB). Aer Lingus operates 7 direct flights from PIT to DUB every week, giving you a convenient option for this route.

To find a cheap flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Dublin (DUB) will differ from traveler to traveler. If you like to fly early, Aer Lingus offers early morning flights. If price is the most important factor, Aer Lingus typically offers the lowest fares. Delta offers the most daily flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Dublin (DUB), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 68 connecting flights per day from Pittsburgh Intl. (PIT) to Dublin (DUB). Some common connection points include Logan Intl. (BOS), O'Hare Intl. (ORD), and John F. Kennedy Intl. (JFK).

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Pittsburgh, PA (PIT) to Dublin (DUB). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Pittsburgh, PA (PIT) to Dublin (DUB) on a Wednesday, with around 75 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and Delta. Looking at the week, Wednesday has notably more flight options compared to other days, offering you greater flexibility.

The most popular departure times for flights from Pittsburgh Intl. (PIT) to Dublin (DUB) are in the evening, from 6pm to 9pm. Many major carriers, including Aer Lingus, American Airlines and United, offer flights during this window. Many travellers prefer these times as it allows you to finish your day in Pittsburgh before heading to the airport, and you'll arrive in Dublin ready to start your day.

A nonstop flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Dublin (DUB) typically takes around 7 hours. This route covers a distance of approximately 5,531 kilometres (3,437 miles). If you opt for a flight with one stop, your journey will usually be longer, taking about 11 hours 18 minutes. Flights with two or more stops will add even more travel time, typically around 15 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.

You can fly business class between PIT and DUB. Airlines that offer business class service on this route include:

• Aer Lingus
• British Airways
• Air Canada
• JetBlue Airways
• Icelandair
• United
• Delta
• American Eagle
• American Airlines

It's easy to earn miles on a Pittsburgh, PA (PIT) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Typically, booking a last minute flight from Pittsburgh, PA (PIT) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Pittsburgh, PA (PIT) to Dublin (DUB) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Pittsburgh, PA (PIT-Pittsburgh Intl.) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.