Which airlines fly to Phoenix?

There may be other airlines that fly to Phoenix from Ireland, but the most popular among our users are British Airways, American Airlines, Aer Lingus and United Airlines. These airlines should offer flights to Phoenix on a routine basis if you’re flying from one of the more popular airports in Ireland.

How long does it take to fly to Phoenix?

Flight times from Ireland to Phoenix vary, but if you’re flying out of Dublin and flying into Phoenix Sky Harbor Intl (one of the most popular routes), then the duration is 16h 25m on average. Another popular route from Ireland to Phoenix is flying from Cork to Phoenix Sky Harbor Intl, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

€301 Cheap Flights to Phoenix in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ireland to Phoenix

Round-trip

One-way

Last minute

Cheap return flights

12:50 - 21:18DUB-PHX

16h 28m1 stop

13:10 - 10:50PHX-DUB

13h 40m1 stop

€460WestJet

Find Deal

Fri, 3 Oct - Thu, 16 Oct

12:50 - 21:18DUB-PHX

16h 28m1 stop

10:10 - 10:50PHX-DUB

16h 40m2 stops

€468WestJet

Find Deal

Fri, 3 Oct - Thu, 16 Oct

12:50 - 21:18DUB-PHX

16h 28m1 stop

10:10 - 10:50PHX-DUB

16h 40m2 stops

€470WestJet

Find Deal

Fri, 3 Oct - Thu, 16 Oct

10:20 - 11:40DUB-PHX

57h 20m2 stops

18:05 - 10:50PHX-DUB

32h 45m1 stop

€480

Find Deal

Wed, 24 Sep - Sun, 12 Oct

10:20 - 11:40DUB-PHX

57h 20m2 stops

13:10 - 10:50PHX-DUB

13h 40m1 stop

€481

Find Deal

Wed, 24 Sep - Thu, 16 Oct

09:30 - 20:17SNN-PHX

18h 47m2 stops

08:41 - 10:15PHX-SNN

17h 34m1 stop

€760United Airlines

Find Deal

Wed, 24 Sep - Sun, 28 Sep

09:30 - 20:51SNN-PHX

19h 21m2 stops

08:41 - 10:15PHX-SNN

17h 34m1 stop

€761United Airlines

Find Deal

Wed, 24 Sep - Sun, 28 Sep

07:50 - 18:15SNN-PHX

17h 25m1 stop

11:15 - 11:30PHX-SNN

17h 15m2 stops

€789British Airways

Find Deal

Tue, 25 Nov - Sat, 6 Dec

07:50 - 22:02SNN-PHX

21h 12m2 stops

11:15 - 11:30PHX-SNN

17h 15m2 stops

€795British Airways

Find Deal

Tue, 25 Nov - Sat, 6 Dec

07:50 - 18:15SNN-PHX

17h 25m1 stop

20:25 - 19:25PHX-SNN

16h 00m1 stop

€805Aer Lingus

Find Deal

Thu, 18 Dec - Thu, 8 Jan

Fly from

Route

Depart

Return

Price

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 3/10

12:50-21:18

1 stop16h 28m

Phoenix Sky Harbor Intl

Thu 16/10

13:10-10:50

1 stop13h 40m

€460

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 3/10

12:50-21:18

1 stop16h 28m

Phoenix Sky Harbor Intl

Thu 16/10

10:10-10:50

2 stops16h 40m

€468

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Fri 3/10

12:50-21:18

1 stop16h 28m

Phoenix Sky Harbor Intl

Thu 16/10

10:10-10:50

2 stops16h 40m

€470

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 24/9

10:20-11:40

2 stops57h 20m

Phoenix Sky Harbor Intl

Sun 12/10

18:05-10:50

1 stop32h 45m

€480

DublinPhoenix

DUB - PHX

DUBPHX

Dublin

Wed 24/9

10:20-11:40

2 stops57h 20m

Phoenix Sky Harbor Intl

Thu 16/10

13:10-10:50

1 stop13h 40m

€481

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 24/9

09:30-20:17

2 stops18h 47m

Phoenix Sky Harbor Intl

Sun 28/9

08:41-10:15

1 stop17h 34m

€760

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 24/9

09:30-20:51

2 stops19h 21m

Phoenix Sky Harbor Intl

Sun 28/9

08:41-10:15

1 stop17h 34m

€761

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Tue 25/11

07:50-18:15

1 stop17h 25m

Phoenix Sky Harbor Intl

Sat 6/12

11:15-11:30

2 stops17h 15m

€789

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Tue 25/11

07:50-22:02

2 stops21h 12m

Phoenix Sky Harbor Intl

Sat 6/12

11:15-11:30

2 stops17h 15m

€795

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Thu 18/12

07:50-18:15

1 stop17h 25m

Phoenix Sky Harbor Intl

Thu 8/1

20:25-19:25

1 stop16h 00m

€805

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Phoenix flights insights and trends

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

Prices

Other information

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 €620. If you’re not able to fly to Phoenix in February, then March is your next best option. Flight prices from Ireland to Phoenix during March average around €673.

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 €647. 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 €751.

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 €684. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €786 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 €713 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 €552 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 DUBLIN	February	14% cheaper	Flying from Dublin to Phoenix costs on average just €620 in February
MOST EXPENSIVE MONTH TO FLY TO PHOENIX FROM DUBLIN	August	13% more expensive	It costs about €806 for flights to Phoenix from Dublin in August
MOST POPULAR MONTH TO FLY TO PHOENIX FROM DUBLIN	December	204% more users visited	More 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	€301
Best Round-Trip Price	€460
Fastest flight time	15h 26m
Popular in	August

The best one-way flight price to Phoenix from Ireland in the last 72 hours is €301 (Dublin to Phoenix Sky Harbor Intl).

Search Deals

The best round-trip flight price to Phoenix from Ireland in the last 72 hours is €460 (Dublin to Phoenix Sky Harbor Intl).

Search Deals

The fastest flight to Phoenix from Ireland takes 15h 26m (Dublin to Phoenix Sky Harbor Intl).

Search Deals

August has the highest demand for flights to Phoenix, with a 7% 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 28 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 €713. However, in the past 72 hours, people saw flights from Ireland for as low as €515.

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 Downtown?

Yes, flights to Downtown are served by Phoenix’s Phoenix Sky Harbor Intl airport which is 4.5 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 September 2025, there are 6 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.