This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PHX
14 Jan — 21 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Phoenix are usually found in April or October, booked 37 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Dublin to Phoenix
Enter your travel dates to find the best prices.
Cheapest flights from Dublin to Phoenix
Explore the most affordable flight options available from Dublin to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.
Thu 18/1205:55DUB - PHX
2 stops22h 28mDelta
Tue 30/1214:00PHX - DUB
2 stops18h 45mDelta
Deal found 14/12£730
Thu 18/1209:45DUB - PHX
1 stop15h 04mKLM
Tue 30/1223:50PHX - DUB
1 stop25h 55mKLM
Deal found 15/12£739
Tue 16/1208:50DUB - PHX
2 stops20h 49mDelta
Tue 23/1207:15PHX - DUB
2 stops17h 30mDelta
Deal found 14/12£795
Thu 18/1212:05DUB - PHX
1 stop15h 47mUnited Airlines
Sat 3/115:30PHX - DUB
1 stop33h 40mUnited Airlines
Deal found 13/12£813
Fri 19/1210:40DUB - PHX
2 stops18h 01mUnited Airlines
Sat 3/115:30PHX - DUB
1 stop33h 40mUnited Airlines
Deal found 15/12£856
Sat 27/1212:55DUB - PHX
1 stop18h 39mMultiple Airlines
Fri 2/111:21PHX - DUB
1 stop12h 49mMultiple Airlines
Deal found 15/12£938
Sat 27/1210:40DUB - PHX
1 stop19h 18mUnited Airlines
Thu 1/100:45PHX - DUB
1 stop24h 25mUnited Airlines
Deal found 13/12£964
Best flights from Dublin to Phoenix
Discover carefully curated flight deals from Dublin to Phoenix that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 December 2025.
Thu 29/105:55DUB - PHX
2 stops25h 16mDelta
Thu 5/213:30PHX - DUB
1 stop12h 15mDelta
Deal found 15/12£606
Fri 6/315:00DUB - PHX
1 stop34h 20mBritish Airways
Sun 8/320:25PHX - DUB
1 stop28h 30mBritish Airways
Deal found 14/12£621
Wed 4/317:15DUB - PHX
2 stops36h 00mKLM
Sat 21/310:35PHX - DUB
1 stop14h 10mKLM
Deal found 14/12£626
Sat 14/310:30DUB - PHX
2 stops39h 04mWestJet
Sat 21/320:10PHX - DUB
2 stops53h 50mWestJet
Deal found 13/12£633
Fri 16/109:00DUB - PHX
2 stops20h 59mUnited Airlines
Fri 30/110:22PHX - DUB
1 stop14h 48mUnited Airlines
Deal found 13/12£635
Wed 4/305:55DUB - PHX
2 stops20h 52mDelta
Sat 21/306:00PHX - DUB
2 stops19h 45mDelta
Deal found 14/12£628
Fri 6/309:00DUB - PHX
2 stops19h 21mUnited Airlines
Sun 8/307:26PHX - DUB
1 stop17h 44mUnited Airlines
Deal found 14/12£635
Sun 15/309:45DUB - PHX
2 stops21h 09mDelta
Fri 27/312:51PHX - DUB
1 stop11h 54mDelta
Deal found 13/12£642
Fri 9/109:00DUB - PHX
2 stops20h 59mUnited Airlines
Sat 21/209:40PHX - DUB
1 stop15h 30mUnited Airlines
Deal found 13/12£658
Last-minute flights from Dublin to Phoenix
Discover last-minute flight deals from Dublin to Phoenix. Data last updated 15 December 2025 and is based on user searches.
Thu 18/1205:55DUB - PHX
2 stops22h 28mDelta
Tue 30/1214:00PHX - DUB
2 stops18h 45mDelta
Deal found 14/12£730
Wed 7/110:40DUB - PHX
1 stop19h 19mUnited Airlines
Wed 21/108:10PHX - DUB
2 stops16h 20mUnited Airlines
Deal found 13/12£691
Wed 7/106:00DUB - PHX
1 stop14h 35mDelta
Wed 21/113:19PHX - DUB
2 stops19h 26mDelta
Deal found 15/12£699
Thu 8/109:30DUB - PHX
2 stops21h 27mUnited Airlines
Thu 22/112:28PHX - DUB
1 stop12h 42mUnited Airlines
Deal found 13/12£661
Fri 9/109:00DUB - PHX
2 stops19h 54mUnited Airlines
Sat 21/209:40PHX - DUB
2 stops14h 50mUnited Airlines
Deal found 13/12£658
Fri 16/105:55DUB - PHX
2 stops24h 45mDelta
Fri 30/106:15PHX - DUB
2 stops18h 45mDelta
Deal found 13/12£603
Fri 16/109:00DUB - PHX
2 stops20h 59mUnited Airlines
Fri 30/110:22PHX - DUB
1 stop14h 48mUnited Airlines
Deal found 13/12£635
Thu 29/105:55DUB - PHX
2 stops25h 16mDelta
Thu 5/213:30PHX - DUB
1 stop12h 15mDelta
Deal found 15/12£606
One-way flights from Dublin to Phoenix
Search for one-way flight options from Dublin to Phoenix. Find affordable one-way fares based on user searches. Data last updated 15 December 2025.
Sat 30/512:15DUB - PHX
2 stops35h 19mWestJet
Deal found 13/12£472
Sat 30/508:35DUB - PHX
1 stop18h 25mMultiple Airlines
Deal found 13/12£501
Sat 30/508:35DUB - PHX
1 stop18h 25mBritish Airways
Deal found 14/12£505
Sun 4/112:05DUB - PHX
1 stop15h 47mUnited Airlines
Deal found 15/12£988
Sat 3/106:40DUB - PHX
2 stops19h 26mBritish Airways
Deal found 15/12£1,088
Find flight deals from Dublin to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 December 2025.
Customise your flight search to find flights from Dublin to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Dublin to Phoenix that are best for you.
Fly from
Dublin
Fly to
Phoenix
Route
Depart
Return
Price
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Thu 29/1
05:55-00:11
2 stops25h 16m
Phoenix Sky Harbor Intl
Thu 5/2
13:30-08:45
1 stop12h 15m
£606
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Fri 6/3
15:00-18:20
1 stop34h 20m
Phoenix Sky Harbor Intl
Sun 8/3
20:25-07:55
1 stop28h 30m
£621
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Wed 4/3
17:15-22:15
2 stops36h 00m
Phoenix Sky Harbor Intl
Sat 21/3
10:35-07:45
1 stop14h 10m
£626
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Wed 4/3
05:55-19:47
2 stops20h 52m
Phoenix Sky Harbor Intl
Sat 21/3
06:00-08:45
2 stops19h 45m
£628
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Sat 14/3
10:30-18:34
2 stops39h 04m
Phoenix Sky Harbor Intl
Sat 21/3
20:10-09:00
2 stops53h 50m
£633
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Fri 16/1
09:00-22:59
2 stops20h 59m
Phoenix Sky Harbor Intl
Fri 30/1
10:22-08:10
1 stop14h 48m
£635
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Fri 6/3
09:00-21:21
2 stops19h 21m
Phoenix Sky Harbor Intl
Sun 8/3
07:26-08:10
1 stop17h 44m
£635
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Sun 15/3
09:45-23:54
2 stops21h 09m
Phoenix Sky Harbor Intl
Fri 27/3
12:51-07:45
1 stop11h 54m
£642
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Fri 9/1
09:00-22:59
2 stops20h 59m
Phoenix Sky Harbor Intl
Sat 21/2
09:40-08:10
1 stop15h 30m
£658
DublinPhoenix
DUB - PHX
DUBPHX
Dublin
Sat 30/5
08:35-19:00
1 stop18h 25m
£501
Flights are sorted by cheapest return flights first.
Deals found on 13/12
Showing 1-10 of 13 results
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Best time to book a flight from Dublin to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Dublin to Phoenix
How far ahead should I book a flight from Dublin to Phoenix?
Use this chart to determine the optimal time to book a return flight from Dublin to Phoenix. Price data was last updated on 12 December 2025.
The best time to book flights from Dublin to Phoenix is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Dublin to Phoenix?
Currently, January is the cheapest month in which you can book a flight from Dublin to Phoenix (average of £429). Flying from Dublin to Phoenix in July is currently the most expensive (average of £638). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DUB to PHX?
Find hourly flight availability from Dublin to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.
One of the essential ways to save on airfare from Dublin to Phoenix is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.
How much does it cost for a return flight from Dublin to Phoenix?
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated 15 December 2025.
Check out reviews from past customers who have flown with Air France, United Airlines, andAer Lingus from Dublin to Phoenix to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Super calm and deliberate, staff are exceptionally down to detail
Related info for your journey
Find useful and relevant information for your journey from Dublin to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Dublin to Phoenix?
For a flight from Dublin to Phoenix, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 0 outbound flights to Phoenix per day. 6 airlines have flights to Phoenix from Dublin on a regular basis.
How long is the flight from Dublin to Phoenix?
Delta, British Airways, and KLM can get you from Dublin to Phoenix in just under 25h 16m. Your travel time can differ by up to 10h 44m. The distance between Dublin and Phoenix is about 4977 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Dublin to Phoenix round-trip?
According to our current data, Air France (£484), British Airways (£485), and Iberia (£530) offers the cheapest pricing from Dublin to Phoenix. You may be able to fly from Dublin to Phoenix for 24% less than the average price by searching for these airlines.
Can I find deals for business class flights from Dublin to Phoenix?
Yes. Cheapflights offers flight deals from Dublin to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to Phoenix?
Currently, January is the cheapest month in which you can book a flight from Dublin to Phoenix (average of £429). Flying from Dublin to Phoenix in July is currently the most expensive (average of £638). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Discover the top 6 airlines that operate flights from Dublin to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dublin to Phoenix?
Cheapflights helps you search for flights from Dublin to Phoenix via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Dublin to Phoenix?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Phoenix for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Dublin to Phoenix with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Phoenix flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Dublin to Phoenix become cheaper?
Of course! You can now track prices for flights from Dublin to Phoenix and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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