$333 Cheap Flights from Phoenix (PHX) to Dublin (DUB)

You can find cheap one-way flights from $333 and cheap return flights $707 Phoenix, AZ (PHX-Sky Harbor Intl.) to Dublin (DUB) with Expedia. One-way flights typically cost between $322 and $3830, and return flights often range between $707 and $4876. 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 the cheapest fares first, and use the Price Tracking tool to receive alerts when Phoenix, AZ (PHX-Sky Harbor Intl.) to Dublin (DUB) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

February is the cheapest month to fly from Phoenix, AZ (PHX) to Dublin (DUB), with average round-trip fares around $684. This price is about 19% lower than the average throughout the year, as February generally sees lower travel demand after the holiday season. Other budget-friendly months include January and August.

*Averages based on flights available on Expedia in the last year.

Enter PHX to DUB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Virgin Atlantic is one of the cheapest airlines offering connecting flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Dublin (DUB), with round-trip tickets starting from around $932. This flight includes a layover in Minneapolis - St. Paul Intl. (MSP). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor 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.

For flights from Phoenix, AZ (PHX) to Dublin (DUB), the best times to travel are January and February, with average return flight prices around $684. These months are less crowded, allowing for a more relaxed travel experience, while still offering good flight options. If you're looking for a balance of affordability and comfort, these months are perfect.

*Prices based on flights available on Expedia in the last year.

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

The most popular departure times for flights from Phoenix (PHX) to Dublin (DUB) are in the early afternoon, from 12pm to 3pm. About 23% of passengers prefer this time window. Many major carriers, including American Airlines, Aer Lingus, and United Airlines, offer flights during this window. This timing is popular because it gives you a chance to relax before your long journey.

A flight from PHX to DUB with a layover takes around 14 hours 20 minutes, with the route covering approximately 4,982 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

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

• Air Canada
• United Airlines
• British Airways
• American Airlines
• Delta Air Lines
• Air France
• JetBlue Airways

It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX-Sky Harbor Intl.) to Dublin (DUB) Dublin Vacation Packages 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 Phoenix, AZ (PHX-Sky Harbor 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.