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Flights to Phoenix

€321 Cheap flights to Phoenix

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Phoenix departing on 4/3. 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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Find the cheapest flights from Ireland to Phoenix

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
12:30 - 22:29DUB-PHX
40h 59m2 stops
Scandinavian Airlines Logo
23:15 - 09:25PHX-DUB
50h 10m2 stops
€571Scandinavian Airlines
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Wed, 25 Mar - Wed, 6 May
Scandinavian Airlines Logo
12:40 - 21:52DUB-PHX
41h 12m2 stops
Scandinavian Airlines Logo
23:15 - 09:25PHX-DUB
50h 10m2 stops
€574Scandinavian Airlines
Find Deal
Wed, 15 Apr - Wed, 13 May
Scandinavian Airlines Logo
12:30 - 23:15DUB-PHX
41h 45m2 stops
Scandinavian Airlines Logo
17:00 - 11:45PHX-DUB
35h 45m2 stops
€585Scandinavian Airlines
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Thu, 15 Jan - Wed, 28 Jan
Scandinavian Airlines Logo
12:30 - 23:15DUB-PHX
41h 45m2 stops
Scandinavian Airlines Logo
17:00 - 11:45PHX-DUB
35h 45m2 stops
€589Scandinavian Airlines
Find Deal
Thu, 15 Jan - Wed, 28 Jan
Multiple Airlines Logo
15:20 - 23:59DUB-PHX
15h 39m1 stop
Multiple Airlines Logo
10:15 - 14:30PHX-DUB
21h 15m1 stop
€602Multiple Airlines
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Thu, 15 Jan - Wed, 28 Jan
Multiple Airlines Logo
10:30 - 12:19DUB-PHX
32h 49m3 stops
Multiple Airlines Logo
21:05 - 11:55PHX-DUB
30h 50m1 stop
€607Multiple Airlines
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Thu, 26 Mar - Wed, 8 Apr
British Airways Logo
07:50 - 22:08SNN-PHX
21h 18m2 stops
British Airways Logo
11:25 - 11:30PHX-SNN
17h 05m2 stops
€691British Airways
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Thu, 18 Dec - Thu, 8 Jan
British Airways Logo
07:50 - 22:08SNN-PHX
21h 18m2 stops
British Airways Logo
11:25 - 11:30PHX-SNN
17h 05m2 stops
€692British Airways
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Thu, 18 Dec - Thu, 8 Jan
American Airlines Logo
07:50 - 18:20SNN-PHX
17h 30m1 stop
American Airlines Logo
11:12 - 11:30PHX-SNN
17h 18m2 stops
€790American Airlines
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Wed, 14 Jan - Sun, 18 Jan
American Airlines Logo
07:50 - 18:20SNN-PHX
17h 30m1 stop
American Airlines Logo
15:26 - 16:45PHX-SNN
18h 19m2 stops
€791American Airlines
Find Deal
Wed, 14 Jan - Sun, 18 Jan

momondo Fare Finder

 
Locate flights to Phoenix that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 26 November 2025.
Use the filters below to find and compare flights to Phoenix that are best for you.

Fly from

Route

Depart

Return

Price

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 25/3

12:30-22:29

2 stops40h 59m

Phoenix Sky Harbor Intl

Wed 6/5

23:15-09:25

2 stops50h 10m

€571

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 15/4

12:40-21:52

2 stops41h 12m

Phoenix Sky Harbor Intl

Wed 13/5

23:15-09:25

2 stops50h 10m

€574

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 15/1

12:30-23:15

2 stops41h 45m

Phoenix Sky Harbor Intl

Wed 28/1

17:00-11:45

2 stops35h 45m

€585

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 15/1

12:30-23:15

2 stops41h 45m

Phoenix Sky Harbor Intl

Wed 28/1

17:00-11:45

2 stops35h 45m

€589

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 15/1

15:20-23:59

1 stop15h 39m

Phoenix Sky Harbor Intl

Wed 28/1

10:15-14:30

1 stop21h 15m

€602

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Thu 26/3

10:30-12:19

3 stops32h 49m

Phoenix Sky Harbor Intl

Wed 8/4

21:05-11:55

1 stop30h 50m

€607

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 18/12

07:50-22:08

2 stops21h 18m

Phoenix Sky Harbor Intl

Thu 8/1

11:25-11:30

2 stops17h 05m

€691

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 18/12

07:50-22:08

2 stops21h 18m

Phoenix Sky Harbor Intl

Thu 8/1

11:25-11:30

2 stops17h 05m

€692

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 14/1

07:50-18:20

1 stop17h 30m

Phoenix Sky Harbor Intl

Sun 18/1

11:12-11:30

2 stops17h 18m

€790

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 14/1

07:50-18:20

1 stop17h 30m

Phoenix Sky Harbor Intl

Sun 18/1

15:26-16:45

2 stops18h 19m

€791

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Phoenix flights insights and trends

Explore insights for your Phoenix flight to craft the best travel plan

What is the cheapest month to fly to Phoenix?

In general, February is the cheapest month to fly from Ireland to Phoenix. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €671. If you’re not able to fly to Phoenix in February, then April is your next best option. Flight prices from Ireland to Phoenix during April average around €693.

What is the cheapest day to depart on your flight to Phoenix?

The cheapest day to depart on your flight to Phoenix is on a Monday when prices can be found for as low as €656. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Phoenix on Saturday is €761.

What is the cheapest time of day to depart on your flight to Phoenix?

Our most recent data shows that the best time of day to fly to Phoenix is in the morning. Flights from Ireland to Phoenix during this time can be as low as €693. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €797 on average. Flights to Phoenix from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Phoenix from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around €734 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Ireland for as low as €577 on momondo.

Cheapest flights to Phoenix

Find the cheapest flights to Phoenix from your nearest city or airport
Find flights from Dublin to Phoenix Sky Harbor Intl Airport
CHEAPEST MONTH TO FLY TO PHOENIX FROM DUBLINFebruary9% cheaperFlying from Dublin to Phoenix costs on average just €671 in February
MOST EXPENSIVE MONTH TO FLY TO PHOENIX FROM DUBLINJuly9% more expensiveIt costs about €805 for flights to Phoenix from Dublin in July
MOST POPULAR MONTH TO FLY TO PHOENIX FROM DUBLINDecember323% more users visitedMore momondo users searched in flights to Phoenix from Dublin in December than any other month

Cheap Phoenix flight deals and tips

Summary info about Phoenix flight prices, duration and airlines

Best One-Way Price

€321

Best Round-Trip Price

€571

Fastest flight time

51h 48m

Popular in

July
The best one-way flight price to Phoenix from Ireland in the last 72 hours is €321 (Shannon to Phoenix Sky Harbor Intl).
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The best round-trip flight price to Phoenix from Ireland in the last 72 hours is €571 (Dublin to Phoenix Sky Harbor Intl).
Search Deals
The fastest flight to Phoenix from Ireland takes 51h 48m (Dublin to Phoenix Sky Harbor Intl).
Search Deals
July has the highest demand for flights to Phoenix, with a 4% price increase on average.
Search Deals

Frequently asked questions about flying to Phoenix

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

We recommend purchasing flights from Ireland to Phoenix 48 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Phoenix for €734. However, in the past 72 hours, people saw flights from Ireland for as low as €541.

Is there an alternative airport near Phoenix?

Finding an alternative and possibly cheaper destination airport near Phoenix is possible. If you are planning a flight to Phoenix, consider booking flights to Phoenix Scottsdale Municipal Airport (25 km from Phoenix city centre), Phoenix-Mesa Gateway Airport (41 km from Phoenix city centre) or Prescott Airport (137 km from Phoenix city centre).

Are there flights to Camelback East?

Yes, flights to Camelback East are served by Phoenix’s Phoenix Sky Harbor Intl airport which is 5.2 km away.

What’s the closest airport to Phoenix Convention Center?

Phoenix Sky Harbor Intl airport is 6.7 km from Phoenix Convention Center in Phoenix, making it the closest airport.

When did momondo last update prices for flights to Phoenix?

Prices for flights to Phoenix are refreshed on a daily basis.

How many operators does momondo search for flights to Phoenix?

As of November 2025, there are 5 operators available to choose from for flights to Phoenix.

How old do you have to be to fly to Phoenix?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Phoenix.

What documentation or ID do you need to fly to Phoenix?

The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Phoenix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Phoenix. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Phoenix with flexible booking policies on momondo?

momondo does allow users to show only those flights to Phoenix which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Phoenix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Phoenix.

I’m not ready to book a flight to Phoenix right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Phoenix and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Phoenix

Popular Flights to Phoenix

Popular routes according to searches in the past day on momondo
Dublin to Phoenix Flightsfrom €555
Shannon to Phoenix Flightsfrom €801