€470 Find Cheap Flights to Phoenix – Compare and Save

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Everything you should know

Cheapest return flight
€828
Typical prices: €779-€983
Multiple Airlines
Sun 7/1Thu 11/1
DUB - PHX • 2 stops
Cheapest one-way flight
€508
Typical prices: €564-€758
Multiple Airlines
Fri 5/1
DUB - PHX • 3 stops
Top airlines
Best reviews • 7.8 score
Airline reviews
Airline reviews
Top routes
Cheapest • 4% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Phoenix!
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Booking Insights
Flight Deals

Cheap Flights to Phoenix

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Phoenix

Wed, 20 Jan - Mon, 8 Feb
British Airways Logo
10:00 - 18:35DUB  Dublin-PHX Phoenix Sky Harbor Intl
15h 35m1 stop London Heathrow
British Airways Logo
20:40 - 17:45PHX  Phoenix Sky Harbor Intl-DUB Dublin
14h 05m1 stop London Heathrow
€835British Airways
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
15:50 - 18:49DUB  Dublin-PHX Phoenix Sky Harbor Intl
33h 59m2 stops Chicago O'Hare Intl Las Vegas Harry Reid Intl
Multiple Airlines Logo
06:00 - 09:30PHX  Phoenix Sky Harbor Intl-DUB Dublin
20h 30m1 stop Chicago O'Hare Intl
€838Multiple Airlines
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
11:30 - 01:10DUB  Dublin-PHX Phoenix Sky Harbor Intl
20h 40m2 stops Reykjavik Keflavik Intl Baltimore/Washington
Multiple Airlines Logo
08:50 - 10:15PHX  Phoenix Sky Harbor Intl-DUB Dublin
18h 25m2 stops Denver Intl Reykjavik Keflavik Intl
€840Multiple Airlines
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
11:30 - 01:10DUB  Dublin-PHX Phoenix Sky Harbor Intl
20h 40m2 stops Reykjavik Keflavik Intl Baltimore/Washington
Multiple Airlines Logo
08:00 - 10:15PHX  Phoenix Sky Harbor Intl-DUB Dublin
19h 15m3 stops Colorado Springs Denver Intl Reykjavik Keflavik Intl
€840Multiple Airlines
Mon, 23 Nov - Mon, 7 Dec
British Airways Logo
08:45 - 18:35DUB  Dublin-PHX Phoenix Sky Harbor Intl
16h 50m1 stop London Heathrow
British Airways Logo
20:40 - 17:05PHX  Phoenix Sky Harbor Intl-DUB Dublin
13h 25m1 stop London Heathrow
€860British Airways
Mon, 8 Feb - Thu, 18 Feb
British Airways Logo
10:50 - 18:35DUB  Dublin-PHX Phoenix Sky Harbor Intl
14h 45m1 stop London Heathrow
British Airways Logo
20:40 - 17:40PHX  Phoenix Sky Harbor Intl-DUB Dublin
14h 00m1 stop London Heathrow
€860British Airways
Fri, 8 Jan - Mon, 11 Jan
American Airlines Logo
11:30 - 20:50DUB  Dublin-PHX Phoenix Sky Harbor Intl
16h 20m1 stop Philadelphia
American Airlines Logo
09:49 - 09:10PHX  Phoenix Sky Harbor Intl-DUB Dublin
16h 21m2 stops Dallas/Fort Worth Philadelphia
€903American Airlines
Fri, 8 Jan - Sun, 10 Jan
American Airlines Logo
11:30 - 20:50DUB  Dublin-PHX Phoenix Sky Harbor Intl
16h 20m1 stop Philadelphia
American Airlines Logo
09:35 - 09:10PHX  Phoenix Sky Harbor Intl-DUB Dublin
16h 35m1 stop Philadelphia
€903American Airlines
Wed, 6 Jan - Mon, 11 Jan
American Airlines Logo
11:30 - 21:58DUB  Dublin-PHX Phoenix Sky Harbor Intl
17h 28m1 stop Philadelphia
American Airlines Logo
13:29 - 09:10PHX  Phoenix Sky Harbor Intl-DUB Dublin
12h 41m1 stop Philadelphia
€903American Airlines
Sat, 6 Feb - Sat, 11 Sep
Aer Lingus Logo
12:05 - 00:31DUB  Dublin-PHX Phoenix Sky Harbor Intl
19h 26m2 stops London Heathrow Chicago O'Hare Intl
Aer Lingus Logo
10:10 - 10:30PHX  Phoenix Sky Harbor Intl-DUB Dublin
16h 20m1 stop Chicago O'Hare Intl
€3,119Aer Lingus
Booking Insights

Price, demand, and travel trends for flights to Phoenix

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Phoenix?

Dublin to Phoenix is the cheapest route at €828 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Phoenix?

On average, a return flight from Ireland to Phoenix costs €877, based on KAYAK data over the past 12 months. Return fares from Dublin average €848, while Cork runs a bit higher at €914.

What is the cheapest day to fly to Phoenix?

Monday is the cheapest day to fly to Phoenix at €872 return on average over the past 12 months on KAYAK. Saturday is the most expensive at €1,130.

What is the cheapest month to fly to Phoenix?

•April is the cheapest month to fly to Phoenix with an average price of €747 return.
•December (€961) and September (€950) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Phoenix?

Morning flights to Phoenix are the cheapest at €907 return on average. Night flights are the most expensive at €972.

What is a good deal for flights to Phoenix?

Flights under €779 are considered a good deal. 25% of KAYAK users found return flights to Phoenix at or below these prices, with the lowest fares from:
•Dublin €757.

Key details for flights to Phoenix

Low season

June

Cheapest flight

€508
Beat the crowds with an average 45% drop in travellers.
The most popular month to fly with an average 64% increase in travellers.
One-way flight from Dublin to Phoenix Sky Harbor Intl Airport

When to book flights to Phoenix

Are your dates flexible? Find out the best times to travel to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Phoenix, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Phoenix is a good deal?

    A good deal on a flight to Phoenix is around €779 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How far are the airports serving Phoenix from the city centre?

    Phoenix is served by multiple airports. Phoenix-Mesa Gateway is 38.1 km from Phoenix city centre, Phoenix Sky Harbor Intl is 4.5 km from Phoenix city centre, and Phoenix Scottsdale Municipal is 24.0 km from Phoenix city centre.

  • Which airports serve Phoenix?

    Flights to Phoenix arrive at: Phoenix-Mesa Gateway (AZA), Phoenix Sky Harbor Intl (PHX) and Phoenix Scottsdale Municipal (SCF).

  • What is the difference between the most popular and the most frequent airline at Phoenix?

    Delta operates the most flights from Ireland to Phoenix at 0 per week, while American Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Phoenix. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airports serve Phoenix and the surrounding area?

    Flights to Phoenix can arrive at several major airports serving the metro area, including Phoenix-Mesa Gateway (AZA), Phoenix Sky Harbor Intl (PHX) and Phoenix Scottsdale Municipal (SCF).

Your guide to booking Phoenix flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Phoenix, a good return fare is around €779. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Phoenix in April. Return fares historically average €747, making April the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to €65 on a return flight. Morning flights to Phoenix average €907 compared to €972 for evening flights.
  • Once you arrive in Phoenix, a great place to start is Phoenix Convention Center. It is popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 5 airlines flying to Phoenix

 
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.
7.3
Aer LingusOverall score based on 1879 reviews
7.2Comfort
7.0Entertainment
7.5Boarding
8.1Crew
6.7Food
Airline reviews

The staff on the flight were utterly brilliant; there was a young man who was particularly exceptional. Boarding was quick and seamless, and service was great! Seats were fab, as was the entertainment and its ease of access

10.0 ExcellentJessica, Oct 2026
Read more Aer Lingus reviews

The staff on the flight were utterly brilliant; there was a young man who was particularly exceptional. Boarding was quick and seamless, and service was great! Seats were fab, as was the entertainment and its ease of access

i’m The staff on my flight were amazing as always, beautiful professional staff, they do amazing job. the food ? room for improvement

The agents at the boarding desk were not very helpful, however the hostesses on board the flight were great, the food was ok, and there were lots for choices for entertainment. I was stuck in an middle row seat which was a pain on a full flight, but otherwise the flight was great.

The man in front of me reclined the entire flight, including during meals, which was aggravating. My screen had issues with brightness and kept flickering in and out.

Still some confusion about my baggage which was disconcerting. It was nice that there was extra space on the flight for comfort reasons. Staff very friendly

Everything was smooth and the meal was delicious. I really appreciated that Aer Lingus still offers complimentary beverages, food, luggage and headphones. It was nice that the main meal also featured some items typical to Ireland including the wheaten bread and Kerrygold butter. I generally found the flight a quite relaxing and enjoyable experience.

The seats are so close that you have 0 room to move. Not acceptable for an 11 hour flight.

Easy process you definitely need 3 hours to get on board from Fuminchino airport

Amazing, not too crowded, great temp and the meal was good

The crew was good. The flight was not overly crowded so we had some additional space.

I am United’s newest fan. The planes are clean, the staff is so friendly and snacks are more than just old pretzel crumbles. The captain came and said hello! Truly amazing experience

New Max 10, first class seats have been shrunk. End of a 20 hour journey, it was United not Lufthansa, just glad to get home

It was fine for the most part. But the volume on the announcements was way too loud, and the cabin temperature was chilly. We had the hardest landing I've ever experienced- I think it hurt my back, and the tires squealed when we touched down.

I liked the snacks and the flight attendants were friendly.

Absolute disaster. Rude, uncooperative staff. Staff ignores and pretends you don’t exist when you are asking them a question. Erroneous departure gate and baggage claim information. Equipment not working for purchase of drinks. Overly expensive baggage check-in fees. Overly crowded. Dirty airplane. Passengers coughing incessantly as if they were being gassed. Circled airport in flight several times and waited on the tarmac for 1.5 hours. The worst experience ever. Consider another industry. The travel industry is not for you.

The flight was mostly on time, smooth and deplaning was quick. Baggage was really quick at the claim. Comfort was so-so and I paid for economy plus. It was still too crowded and why was a family of 5 scattered all around the plane?

Original plane sidelined. Had to wait an hour for replacement.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The flight experience was very good! Especially the United Club!

3.5 hour delay because of “mundane” mx issue. Aircraft had to be towed 3 times.

Overall great experience, though my screen for entertainment was not working and I could see that others were.

I want much more comfortable seats on these aircraft thank you.

The boarding agent and checked bag agent were both rude. It only takes a second to be kind. However, the flight crew was amazing. I got a turkey sandwich and it wasn't bad---not great but not bad. The internet was my biggest problem. This was a work trip and I REALLY needed the internet to meet a deadline but it didn't work for 80% of the trip. Very disappointing.

I tried to check in beforehand from Ireland. The Jet Blue website sent me to the Aer Lingus website and vice versa. I tried to get a boarding pass at Dublin Airport as well, but they said they couldn't help me either. I had to wait until I arrived at the gate in Boston to secure a boarding pass...it was a bit nerve wracking.

Great flight. Best in years. Very clean craft. Easy boarding. Communicative pilot. Friendly flight attendants. Absolutely smooth take off, in flight and landing. Very comfortable seats. Smoothest flight I've experienced in years. THANK YOU JET BLUE!

I was asked to pony up an additional $239 (over the $735 paid originally) for a one way middle seat, which was very uncomfortable. Where did you expect me to sit?

Jet Blue sevice was good. Just don't understand why they charge for earphones to listen to flight entertainment. Other than that, everything was excellent.

Given us a free miles or free flight for waiting for 9 hours I didn’t get home till 5am in the morning and I was supposed to be home at 9:30 touch down.

I had back trouble prior to my flight and everyone was great about helping me.

Got to gate late and they made me check my bag but when I got on flight there was lots of overheard bin space .

It was unfortunate that the plane had mechanical issues and delayed our flight, but I am glad we made it safely! On the first American flight from Charlotte to Phoenix, they changed the gate without getting a notification, and I had to make a mad dash!

The flight was almost an hour delayed causing me to miss my connecting flight, then the rebooked flight was delayed a couple of hours. They also left my suitcase in the rain for hours ruining some items I had in there. They also just blew off my complaint. It was my absolute worst flight experience of all time:

The delay was not handled well and the offers to move flights and get travel credit was also not ideal.

The customer representative that helped me when I checked in was horrible as she told me I couldn’t check my bag because I missed the 45minute rule by 2 minutes - because of the line at the counter My connection flight was delayed too

The flight landed in Phoenix and taxied the runway for 15 additional minutes. I had a connecting flight I barely made it to because of the delay of the plane taxing the runway.

I have executive platinum status with American Airlines. It seems impossible to be upgraded anymore and I’m never offered a cheese plate or thanked for my loyalty.

American Airlines didn't allow us on the flight as there were delays for a ground stop that couldn't get our flight from Baltimore to the gate. When we needed help rebooking there wasn't a gate agent available to help us either.

Check-in process was poor, very poor, only one person to check-in all passengers, so if one passenger had a check-in issue, all other passengers were delayed. All check-ins should have two airline staff to check-in passengers.

mechanical problem delayed more than 2 hours on the run way.

Staff and comfort were great but first choice meal was unavailable even in row 21.

The flight was canceled and I was directed to Air France two days later than my plan departure day. This involve getting two more days of hotel and also not being able to get a boarding pass until I got to the Istanbul Air France boarding desk. It has been a troubling time.

Lovely attentive staff and even though take off was a tiny bit late, the pilot landed us early in PHX. Smooth easy journey and good touchdown.

My screen didn't work for the first 9.5 hours of the flight. The crew could not resolve. I don't watch much media so I had been really excited to relax and watch a BBC special but couldn't. Then I tried to use the online streaming on my devices - that never worked but I do have about 7 charges on my credit card that I now have to dispute with BA. Pretty annoying. Also, they ran out of meals and they served meals that had a serve by date of 1/26. But the staff were all very friendly and helpful when they could help.

Would like to see clean bathrooms, especially the bathroom by the end of the crew flight the cleanest not the bestest thank you

Food is horrible. Flight was good and the staff were mostly men.

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

I liked the comfort of the seats, very attentive crew, and the meals were excellent.

Quiet and comfortable aircraft, pretty smooth flight. Very comfortable business class cabin with decent entertainment. Good service from the crew. All in all a good experience.

Boarding could have been better organized. The one member of staff disappeared for a while so boarding by group relied on honesty.

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