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$261+ Cheap flights from Tempe, AZ to Dublin (DUB)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Tempe to Dublin are usually found in November or February, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Tempe to Dublin

Keep the following information in mind while searching for Tempe to Dublin flight deals. Data was last updated julio 30, 2025.

Round-trip from

$493
(United Airlines)

One-way from

$261
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$895
From Tempe to Dublin
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One-way flight from Tempe to Dublin
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Highest demand for flights based on searches. 13% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Tempe to Dublin

Cheapest flights from Tempe to Dublin
Explore the most affordable flight options available from Tempe to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/21:28 pmPHX - DUB
1 stop33h 42mUnited Airlines
mié. 9/109:20 amDUB - PHX
2 stops19h 34mUnited Airlines
Deal found 7/28$493
This Justfly.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1211:20 amPHX - DUB
1 stop12h 55mMultiple Airlines
mar. 9/169:20 amDUB - PHX
1 stop17h 59mMultiple Airlines
Deal found 7/28$497
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1211:20 amPHX - DUB
1 stop12h 55mAir Canada
jue. 9/189:20 amDUB - PHX
1 stop17h 59mAir Canada
Deal found 7/29$498
This Ovago deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/208:40 pmPHX - DUB
1 stop14h 55mBritish Airways
mar. 10/2810:55 amDUB - PHX
1 stop14h 20mBritish Airways
Deal found 7/28$508
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/78:40 amPHX - DUB
1 stop13h 50mIberia
mié. 9/1712:40 pmDUB - PHX
1 stop14h 50mIberia
Deal found 7/29$513
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/136:40 amPHX - DUB
2 stops18h 05mDelta
mar. 9/231:15 pmDUB - PHX
2 stops16h 57mDelta
Deal found 7/29$522
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2611:20 amPHX - DUB
1 stop12h 55mLufthansa
mar. 9/25:45 pmDUB - PHX
2 stops36h 02mLufthansa
Deal found 7/30$556

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tempe to Dublin 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 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Tempe to Dublin that are best for you.

Fly from

Tempe

Fly to

Dublin

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 9/2

1:28 pm-7:10 am

1 stop33h 42m

Dublin

mié. 9/10

9:20 am-8:54 pm

2 stops19h 34m

$493

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 8/12

11:20 am-8:15 am

1 stop12h 55m

Dublin

mar. 9/16

9:20 am-7:19 pm

1 stop17h 59m

$497

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 8/12

11:20 am-8:15 am

1 stop12h 55m

Dublin

jue. 9/18

9:20 am-7:19 pm

1 stop17h 59m

$498

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

lun. 10/20

8:40 pm-7:35 pm

1 stop14h 55m

Dublin

mar. 10/28

10:55 am-6:15 pm

1 stop14h 20m

$508

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

dom. 9/7

8:40 am-6:30 am

1 stop13h 50m

Dublin

mié. 9/17

12:40 pm-7:30 pm

1 stop14h 50m

$513

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mié. 8/13

6:40 am-8:45 am

2 stops18h 05m

Dublin

mar. 9/23

1:15 pm-10:12 pm

2 stops16h 57m

$522

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 8/26

11:20 am-8:15 am

1 stop12h 55m

Dublin

mar. 9/2

5:45 pm-9:47 pm

2 stops36h 02m

$556

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

lun. 9/29

6:30 am-10:00 pm

2 stops31h 30m

$261

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

lun. 9/15

12:40 pm-11:30 am

1 stop14h 50m

$288

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

mar. 10/7

8:00 am-10:50 am

1 stop18h 50m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 19 results
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Best time to book a flight from Tempe to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Tempe with our price prediction graph.
Estimated round-trip 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 Tempe to Dublin

How far ahead should I book a flight from Tempe to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Dublin. Price data was last updated on July 25, 2025.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tempe to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Tempe to Dublin?

Currently, November is the cheapest month in which you can book a flight from Tempe to Dublin (average of $509). Flying from Tempe to Dublin in June is currently the most expensive (average of $924). 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 TM9 to DUB?

Find hourly flight availability from Tempe to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

When flying from Tempe to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Tempe to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Tempe to Dublin. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Tempe to Dublin flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated julio 30, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta, and Finnair from Tempe to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,980 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Finnair
7.6
Good
1,316 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
JetBlue
7.3
Good
2,913 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Tempe to Dublin. 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 into for flights to Dublin from Tempe?

    For a flight from Tempe to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 0 inbound flights from Tempe per day. 13 airlines have flights to Dublin from Tempe on a regular basis.

  • What are the cheapest airlines to fly from Tempe to Dublin one-way?

    $288 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on WestJet and Air Canada, with prices starting from $346 and $394, respectively.

  • Can I find deals for flights from Tempe to Dublin that include hotel bookings?

    Yes. In addition to deals on Tempe to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tempe to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tempe to Dublin.

  • Can I find deals for business class flights from Tempe to Dublin?

    Yes. Cheapflights offers flight deals from Tempe to Dublin 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 Tempe to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Tempe to Dublin (average of $509). Flying from Tempe to Dublin in June is currently the most expensive (average of $924). 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.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 10 airlines flying from Tempe to Dublin

Discover the top 10 airlines that operate flights from Tempe to Dublin. 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 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$497Average$724FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$533Average$847FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
DeltaCheapest$544Average$844FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$565Average$797FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$567Average$880FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$578Average$912FlexibilityNo cancel feeOn-time71%
IberiaCheapest$585Average$880FlexibilityNo cancel feeOn-time77%
KLMCheapest$608Average$905FlexibilityNo cancel feeOn-time75%
WestJetCheapest$617Average$858FlexibilityNo cancel feeOn-time60%

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