$329 Flights from Phoenix (PHXA) to Dublin (DUB)

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Flight deals from Phoenix to Dublin

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Dublin Airport? If you want to travel next month, round-trip fares start from $769. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Phoenix to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Dublin flights are currently cheapest in June.

Phoenix to Dublin: Alternative routes

Compare routes from Phoenix to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Phoenix to Dublin: Flight information

The things to know before you go.
Cheapest flight found$329
Cheapest month to flyJune

Finding cheap flights from Phoenix to Dublin: Frequently asked questions

The best price we found for a round-trip flight from Phoenix to Dublin is $746. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix to Dublin. But we found flights with one stop from $746.
There are no flights flying from Phoenix to Dublin, as of April 2026.
The cheapest month to fly from Phoenix to Dublin is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Dublin Airport on Thursday, January 21, 2027.
No airlines currently offer direct flights between Phoenix and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Dublin is Scandinavian Airlines.

Traveling from Phoenix to Dublin Airport (DUB): What you need to know

  • Phoenix Sky Harbor International Airport (PHX) is Phoenix's main airport. Check out your options for booking a flight from Phoenix to Dublin Airport (DUB) jetting off from here.

  • Dublin Airport is located in Dublin. The city operates on the UTC+0 timezone and is seven hours ahead of Phoenix.

  • Get to the airport on time so you don't miss your flight from Phoenix to DUB. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • Peak season means busier airports, so aim to get there even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in Phoenix

Phoenix Scottsdale Municipal Airport (SCF)

Phoenix Sky Harbor International Airport (PHX)

  • Check a new destination off your list or just take a moment to recharge with a stopover. If you'd like to break up your flight from Phoenix to Dublin Airport, check out these options when leaving from Phoenix Sky Harbor International Airport:

    • O'Hare International Airport (ORD)

    • London Heathrow Airport (LHR)

    • Washington Dulles International Airport (IAD)

  • Using public transport, you can travel from central Phoenix to PHX in around 35 minutes. The terminal is roughly 5 miles away, and making the journey by car will take approximately 10 minutes.

  • Get your vacation started early with an additional night away from home. Before your Phoenix to DUB flight, unwind in one of these hotels near Phoenix Sky Harbor International Airport:

  • Most flights that depart Phoenix Sky Harbor International Airport make it to their destination right on cue. It boasts an on-time performance rate of 82.57%.

  • You'll find PHX at 3400 Sky Harbor Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • When reserving your plane ticket from Phoenix to Dublin Airport (DUB) out of Phoenix-Mesa Gateway Airport (AZA), you can choose from a few stopover options. Make a detour to Minneapolis-St. Paul International Airport (MSP), one of the busiest connection points on this route.

  • Is around AZA 35 miles from central Phoenix. Driving from the city center to the airport takes roughly 40 minutes.

  • Set yourself up for a smooth departure — stay near Phoenix-Mesa Gateway Airport and know you'll reach your gate with time to spare. Check in to one of these hotels the day before if you have an early Phoenix to Dublin Airport flight:

  • The on-time performance record of AZA is 78.65%. In other words, that's how frequently flights that depart this airport arrive as planned.

  • You'll find Phoenix-Mesa Gateway Airport at 6033 S. Sossaman Rd..

About Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport to central Dublin is about 5 miles. If you're taking a cab or renting a car, plan ahead to make your trip as smooth as possible. Journey times may vary based on the time of day and traffic conditions.

  • It'll take around 2 hours 10 minutes if you're using public transport.

How to find the cheapest flights from Phoenix to Dublin Airport (DUB)

  • $329 is currently the best price for a one-way ticket from Phoenix to Dublin Airport. Return flights start from $746. These prices can change depending on demand and availability.

  • Don't leave things to the last moment. You're more likely to find cheap flights from Phoenix to DUB if you book in advance. Airlines often have some great early bird discounts.

  • If you have some flexibility with your travel plans, use the 'Whole month' search tool. It'll give you the lowest price across each month when searching for your Phoenix to Dublin Airport ticket.

  • You don't need to search every day to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment a better deal comes up on plane tickets from Phoenix to DUB.

  • Chase down a great fare on a flight from Phoenix to Dublin Airport with the help of the filters. Choose your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest.'

The best time to fly from Phoenix to Dublin Airport (DUB)

  • It's time to work out when to book your flight from Phoenix to Dublin Airport (DUB). August is when most people visit Dublin. If you prefer a quieter vibe, think about going in February.

  • Before locking in your Phoenix to DUB plane ticket, consider what kind of weather works for you. July is the warmest month in Dublin, with temperatures ranging from 50ºF to 68ºF.

  • If you want to travel in cooler conditions, search for a cheap ticket from Phoenix to Dublin Airport in January when temperatures are between 34ºF and 48ºF.

More about Dublin

Explore more of Ireland

  • Cork is just one of the many places in Ireland waiting to be explored after you've experienced Dublin. Around 140 miles away to the south-west, check out popular attractions including Blarney Castle, Blarney Castle House(Teach Caisleán na Blarnan) and Blarney Stone.

  • Around 90 miles south-west of Dublin, Waterford is another essential stop in Ireland. Get a taste of what this destination has to offer at Bishop's Palace, Christ Church Cathedral and Waterford Treasures Medieval Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.