£282 Find Cheap Flights from Ireland to Phoenix – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Phoenix departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Phoenix, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ireland to Phoenix

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Phoenix

Thu, 20 Aug - Fri, 4 Sep
JetBlue Logo
11:30 - 21:43
DUB
-
PHX
18h 13m
1 stop
JetBlue Logo
23:06 - 09:00
PHX
-
DUB
25h 54m
1 stop
£496JetBlue
Thu, 20 Aug - Mon, 31 Aug
JetBlue Logo
11:30 - 21:43
DUB
-
PHX
18h 13m
1 stop
JetBlue Logo
23:06 - 09:00
PHX
-
DUB
25h 54m
1 stop
£560JetBlue
Thu, 20 Aug - Mon, 31 Aug
JetBlue Logo
11:30 - 21:43
DUB
-
PHX
18h 13m
1 stop
JetBlue Logo
23:06 - 09:00
PHX
-
DUB
25h 54m
1 stop
£561JetBlue
Wed, 19 Aug - Wed, 2 Sep
JetBlue Logo
11:30 - 21:43
DUB
-
PHX
18h 13m
1 stop
JetBlue Logo
23:06 - 09:00
PHX
-
DUB
25h 54m
1 stop
£566JetBlue
Thu, 20 Aug - Wed, 2 Sep
Multiple Airlines Logo
10:40 - 21:35
DUB
-
PHX
18h 55m
2 stops
Multiple Airlines Logo
08:00 - 11:30
PHX
-
DUB
19h 30m
2 stops
£589Multiple Airlines
Thu, 20 Aug - Mon, 31 Aug
Multiple Airlines Logo
10:40 - 12:10
DUB
-
PHX
33h 30m
3 stops
Multiple Airlines Logo
08:00 - 19:00
PHX
-
DUB
27h 00m
3 stops
£601Multiple Airlines
Wed, 2 Dec - Sun, 6 Dec
Scandinavian Airlines Logo
12:30 - 23:59
DUB
-
PHX
42h 29m
2 stops
Scandinavian Airlines Logo
07:00 - 18:20
PHX
-
DUB
28h 20m
2 stops
£604Scandinavian Airlines
Tue, 10 Nov - Tue, 17 Nov
KLM Logo
11:15 - 23:22
ORK
-
PHX
19h 07m
2 stops
KLM Logo
14:15 - 16:40
PHX
-
ORK
19h 25m
2 stops
£624KLM
Tue, 10 Nov - Tue, 17 Nov
British Airways Logo
07:40 - 17:15
ORK
-
PHX
16h 35m
1 stop
British Airways Logo
15:25 - 15:25
PHX
-
ORK
17h 00m
2 stops
£693British Airways
Tue, 10 Nov - Tue, 17 Nov
British Airways Logo
07:40 - 19:59
ORK
-
PHX
19h 19m
2 stops
British Airways Logo
11:08 - 11:10
PHX
-
ORK
17h 02m
2 stops
£699British Airways
Booking Insights

KAYAK's insights & trends for flights to Phoenix

Get data-powered insights and trends into flights to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Phoenix?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Phoenix, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Phoenix is January, where tickets cost £368 on average for return flights. On the other hand, the most expensive months are July and May, where the average cost of tickets from Ireland is £695 and £601 respectively. For one-way flights, the best month to travel is April with an average price of £233.

How far in advance should I book a flight to Phoenix?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Phoenix, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Which is the cheapest airport to fly into in Phoenix?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Phoenix is Phoenix Sky Harbor Intl Airport (PHX), with an average flight price of £269.

Good to know - Cheap tickets from Ireland to Phoenix

Cheapest flight£282
Flight from Dublin to Phoenix

FAQs - booking Phoenix flights

  • Which Phoenix airport is closest to central Phoenix?

    There are 3 major airports in Phoenix. The nearest airport from Phoenix city centre is Phoenix Sky Harbor Airport (4 miles), followed by Phoenix Scottsdale Municipal (15 miles) and Phoenix-Mesa Gateway (25 miles).

  • How does KAYAK find such low prices on flights to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Phoenix are there each week?

    Each week there are around 63 direct flights from within Ireland to Phoenix. The most common day for departures is Monday, with 14% of flights taking off on this day.

Top tips for finding cheap flights to Phoenix

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Phoenix flight deals.

Reviews of the top airlines flying from Ireland to Phoenix

 
See real verified KAYAK customer reviews for airlines flying to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Phoenix. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
JetBlueOverall score based on 2984 reviews
7.5Comfort
7.9Crew
6.6Food
7.3Boarding
7.2Entertainment
Airline reviews

I tried to book a flight with Jet Blue. Your third party company hijacked my attempt with a website that looked like I was booking with Jet Blue. I realized it when I paid. I tried to cancel and was told by a man in India that there were no refunds. $735 stolen, Thanks Kayak!

2.0 MediocreJim, Jun 2026
TPA - JFK
Read more JetBlue reviews

I tried to book a flight with Jet Blue. Your third party company hijacked my attempt with a website that looked like I was booking with Jet Blue. I realized it when I paid. I tried to cancel and was told by a man in India that there were no refunds. $735 stolen, Thanks Kayak!

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

You should have had Wifi to make it much enjoyable.

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

The flight was delayed after already taxiing from the gate due to a malfunction. After 3 hours we were told the flight was canceled. The next flight available was Sunday. My daughter and I stayed overnight in the airport due to this issue. I was given a $12 meal voucher. Unacceptable

Whole experience was poor. Delayed 2 hours. Lied about the delays. Was all jet blues fault and tried to blame on air traffic control. Sent out other let trips and wouldn't allow people to switch aircraft.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

Nice plane, clean, wifi available and movies. All the flight attendants were courteous.

Thanks to a delay of an hour of my flight to Philadelphia on American Airlines I missed my connecting flight to Amsterdam. On arrival at Philadelphia he crew on the delayed flight did not ask the passengers to let connecting passengers get off first and I arrived a few minutes after boarding was closed at the original time for the flight to AMS, this despite the fact that I had received a message from American Airlines that departure was delayed by 25 minutes. Overall very poor service, no effort from the part of American Airlines to accommodate the passenger, just rebook the flight for the next day.

Seats not as comfortable as I had hoped. Food was very nice, service was fine. Entertainment options very nice. Had thought the premium economy was a more plus 2-3-2 layout but it was a 2-4-2 with seats not as wide as I had expected.

I liked my seats on the return trip. Didn't like having to pay for luggage on an international flight. Also didn't like that it was on American airlines and not British Airways. I specifically selected a BA flight to experience that airline.

I flew four flights on British Airways within two weeks. I was unable to download the boarding pass to my phone for any of the four flights. I could check-in for my flight but the system would not give me boarding pass. I tried multiple ways and multiple times. I discovered many other passengers also had the same issue with their boarding passes. No explanation or acknowledgement by BA.

Lovely big plane. Excellent take off and landing. Cabin crew were so nice. Flight in time no delays

Because our ABZ-LHR flight was cancelled by BA for reasons they refuse to tell us--not weather--we did not make this flight and were booked on the following day. BA offered no assistance to us on the phone or in the airport, and we had to find a hotel at Heathrow on our own.

Horrible - flight was delayed by 6 hours - we boarded, were made to de-board due some technical fault; aircraft changed; special meals request on new flight - all went awry. Landed in Dulles airport; breezed thru immigration; as Business Class passengers or baggage was delivered almost 90 minutes after landing; air tags indicated the bags were just near the carousel but the unhelpful BA staff - Maria and Ghina refused to give any update - palming it off on some imaginary invisible “manager” despite air tags evidence showing it right there. So about 50-60 passengers waiting and getting infuriatingly impatient for their bags coz one container was not delivered. Finally after much argument by some other passengers Maria condescended to go to the “ramp” and within 5 minutes the baggage was delivered miraculously. Question is why couldn’t she have done it one hour earlier ? Poor poor experience once again on Business Class BA.

Cheap Flight Fares would not provide booking info. I canceled the reservation and we arbitrated with American Express. They provided erroneous info to Amex and it was determined that C.F.F. deserved the price of the ticket. Worse experience I've ever had.

Seating space is appalling. Seats and all surrounding area in "Economy" is built for individuals shorter than 4' 10" and below 120 lbs. Ridiculous. While I'm not expecting fine dining, the food was the worst airplane food that I can recall.

My luggage was lost at the airport but American Airlines contacted me and got it to me the next day.

Everything you need to know for your flight to Phoenix

Cabin class types available on flights to Phoenix

Cabin classes available on flights to Phoenix. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.