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$342+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Tempe to Dublin are usually found in February or November, booked 32 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 May 1, 2025.

Round-trip from

$795
(United Airlines)

One-way from

$342
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$987
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. 18% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:30 amPHX - DUB
2 stops18h 40mUnited Airlines
Wed 5/289:50 amDUB - PHX
2 stops15h 54mUnited Airlines
Deal found 4/30$795
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Sat 9/612:25 amPHX - DUB
1 stop20h 45mAer Lingus
Wed 9/174:40 pmDUB - PHX
1 stop13h 45mAer Lingus
Deal found 4/30$799
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/118:00 amPHX - DUB
2 stops32h 40mMultiple Airlines
Wed 6/2510:20 amDUB - PHX
3 stops34h 04mMultiple Airlines
Deal found 4/30$807
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/255:30 amPHX - DUB
1 stop20h 30mDelta
Sun 6/110:00 amDUB - PHX
2 stops21h 48mDelta
Deal found 4/30$810
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Fri 8/2910:25 amPHX - DUB
1 stop15h 20mIberia
Sun 9/712:40 pmDUB - PHX
1 stop14h 55mIberia
Deal found 4/30$831
This SmartFares deal was found by Cheapflights users on 4/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1512:40 pmPHX - DUB
1 stop14h 50mAir Transat
Sat 6/211:15 pmDUB - PHX
1 stop30h 25mAir Transat
Deal found 4/30$834
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/297:40 amPHX - DUB
1 stop16h 05mAir Canada
Mon 9/89:20 amDUB - PHX
1 stop17h 59mAir Canada
Deal found 4/30$840
This SWISS deal was found by Cheapflights users on 4/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:04 amPHX - DUB
2 stops21h 06mSWISS
Sun 9/76:40 pmDUB - PHX
2 stops30h 59mSWISS
Deal found 4/30$893
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/612:15 pmPHX - DUB
1 stop15h 25mFinnair
Thu 6/121:45 pmDUB - PHX
1 stop16h 34mFinnair
Deal found 4/30$969
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:30 pmPHX - DUB
1 stop14h 10mBritish Airways
Sat 1/35:50 pmDUB - PHX
1 stop31h 35mBritish Airways
Deal found 4/30$970
This Priceline deal was found by Cheapflights users on 4/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:05 pmPHX - DUB
2 stops31h 55mWestJet
Wed 5/2810:20 amDUB - PHX
2 stops38h 55mWestJet
Deal found 4/29$1,004
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/284:10 pmPHX - DUB
2 stops18h 05mScandinavian Airlines
Sun 9/75:00 pmDUB - PHX
2 stops38h 41mScandinavian Airlines
Deal found 4/30$1,041

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 May 1, 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

Wed 5/21

8:30 am-11:10 am

2 stops18h 40m

Dublin

Wed 5/28

9:50 am-5:44 pm

2 stops15h 54m

$795

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 9/6

12:25 am-5:10 am

1 stop20h 45m

Dublin

Wed 9/17

4:40 pm-10:25 pm

1 stop13h 45m

$799

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Wed 6/11

8:00 am-12:40 am

2 stops32h 40m

Dublin

Wed 6/25

10:20 am-12:24 pm

3 stops34h 04m

$807

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 5/25

5:30 am-10:00 am

1 stop20h 30m

Dublin

Sun 6/1

10:00 am-11:48 pm

2 stops21h 48m

$810

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 8/29

10:25 am-9:45 am

1 stop15h 20m

Dublin

Sun 9/7

12:40 pm-7:35 pm

1 stop14h 55m

$831

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 6/15

12:40 pm-11:30 am

1 stop14h 50m

Dublin

Sat 6/21

1:15 pm-11:40 am

1 stop30h 25m

$834

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 8/29

7:40 am-7:45 am

1 stop16h 05m

Dublin

Sat 9/6

9:20 am-7:19 pm

1 stop17h 59m

$840

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 8/30

7:04 am-12:10 pm

2 stops21h 06m

Dublin

Sun 9/7

6:40 pm-5:39 pm

2 stops30h 59m

$893

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Fri 6/6

12:15 pm-11:40 am

1 stop15h 25m

Dublin

Thu 6/12

1:45 pm-10:19 pm

1 stop16h 34m

$969

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 5/24

6:05 pm-10:00 am

2 stops31h 55m

Dublin

Wed 5/28

10:20 am-5:15 pm

2 stops38h 55m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 24 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 April 25, 2025.

Booking 32 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 $981). 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 May 1, 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
To help decide which airline to fly from Tempe to Dublin, see what other customers have to say about Delta, KLM and Air Transat. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,790 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding 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. 14 airlines have flights to Dublin from Tempe on a regular basis.

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

    $408 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Aer Lingus and Air Transat, with prices starting from $554 and $561, 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 $981). 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 Tempe?

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

Browse thousands of different options on Cheapflights for your next trip

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
DeltaCheapest$544Average$855FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$551Average$854FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$560Average$789FlexibilityNo cancel feeOn-time67%
JetBlueCheapest$568Average$721FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$578Average$825FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$587Average$933FlexibilityNo cancel feeOn-time69%
IberiaCheapest$607Average$903FlexibilityNo cancel feeOn-time77%
KLMCheapest$608Average$805FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$637Average$936FlexibilityNo cancel feeOn-time71%

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