Cheap flights from Phoenix Sky Harbor Intl Airport to Ireland from $301
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Ireland departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
Economy
0 bags
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Round-trip
One-way
Last minute
Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Ireland.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Phoenix Sky Harbor Intl Airport to Ireland.
Cheap last minute flights
Planning a quick getaway from Phoenix Sky Harbor Intl Airport to Ireland? These are the last-minute flight deals available now.
Delta flights from Phoenix Sky Harbor Intl Airport to Ireland
Our best Delta deals on Phoenix Sky Harbor Intl Airport to Ireland flight tickets
Delta![Delta]()
Apr 9![Delta]()
Apr 15
PHX8:02 amPhoenix Sky Harbor Intl
17h 13m
2 stops
DUB9:15 amDublin
DUB12:00 pmDublin
19h 19m
2 stops
PHX11:19 pmPhoenix Sky Harbor Intl
Delta![Delta]()
Sep 14![Delta]()
Sep 26
PHX11:30 amPhoenix Sky Harbor Intl
14h 30m
1 stop
DUB10:00 amDublin
DUB11:00 amDublin
19h 59m
1 stop
PHX10:59 pmPhoenix Sky Harbor Intl
WestJet flights from Phoenix Sky Harbor Intl Airport to Ireland
Our best WestJet deals on Phoenix Sky Harbor Intl Airport to Ireland flight tickets
WestJet![WestJet]()
May 18![WestJet]()
May 23
PHX4:25 pmPhoenix Sky Harbor Intl
34h 25m
3 stops
DUB10:50 amDublin
DUB11:30 amDublin
29h 50m
2 stops
PHX9:20 amPhoenix Sky Harbor Intl
WestJet![WestJet]()
May 17![WestJet]()
May 25
PHX4:25 pmPhoenix Sky Harbor Intl
33h 35m
3 stops
DUB10:00 amDublin
DUB12:50 pmDublin
34h 46m
3 stops
PHX3:36 pmPhoenix Sky Harbor Intl
See travel insights to Ireland from
How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Ireland
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
Prices
Airlines
What is the cheapest month to fly to Ireland?
In general, February is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $669. If you aren’t able to travel to Ireland during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $678.
What is the cheapest day to depart on your flight to Ireland?
The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $856. This is often the case because there is less demand to fly during this day of the week. Flights from Phoenix Sky Harbor Intl Airport to Ireland on a Thursday will generally be more expensive and average around $996. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Ireland?
According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Phoenix Sky Harbor Intl Airport to Ireland in the evening for as low as $787. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $1,020.
How far in advance should I book a flight to Ireland?
You are more likely to see cheaper flights to Ireland from Phoenix Sky Harbor Intl Airport when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $898 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Phoenix Sky Harbor Intl Airport for as low as $828 on momondo.
What is the cheapest airline that flies from Phoenix Sky Harbor Intl to Ireland?
WestJet, Finnair, and Aer Lingus are the most popular carriers operating from Phoenix Sky Harbor Intl to Ireland
What airlines fly to Ireland?
American Airlines, British Airways and United Airlines are the top three most popular airlines that fly to Ireland from Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 11 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.
Cheap Phoenix Sky Harbor Intl Airport to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Ireland
When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Ireland?
Prices for flights from Phoenix Sky Harbor Intl Airport to Ireland are refreshed on a daily basis.
How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Ireland?
As of April 2025, there are 11 operators available to choose from for flights from Phoenix Sky Harbor Intl Airport to Ireland.
How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Ireland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Phoenix Sky Harbor Intl Airport to Ireland
Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $544 | Free Cancellation | Rating 8.0 7,897 reviews | |||
| PriceFrom $551 | Free Cancellation | Rating 7.4 1,427 reviews | |||
| PriceFrom $560 | Free Cancellation | Rating 7.0 9,028 reviews | |||
| PriceFrom $578 | Free Cancellation | Rating 6.6 6,717 reviews | |||
| PriceFrom $588 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $611 | Free Cancellation | Rating 7.0 2,657 reviews | |||
| PriceFrom $617 | Free Cancellation | Rating 7.4 8,616 reviews | |||
| PriceFrom $655 | Free Cancellation | Rating 7.2 2,795 reviews | |||
| PriceFrom $778 | Free Cancellation | Rating 7.0 476 reviews | |||
| PriceFrom $789 | Free Cancellation | Rating 7.8 382 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Phoenix to Ireland?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Ireland. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Phoenix to Ireland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Ireland from Phoenix with this policy.
How can momondo help me find flights from Phoenix to Ireland?
momondo provides multiple filters to help you find the best flight to Ireland from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Phoenix to Ireland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Phoenix to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.
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Find better results for your trip to Ireland
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