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$305+ Cheap flights from Gilbert, 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DUB
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheapflights Tip: The best prices from Gilbert 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 Gilbert to Dublin

Keep the following information in mind while searching for Gilbert to Dublin flight deals. Data was last updated August 2, 2025.

Round-trip from

$488
(United Airlines)

One-way from

$305
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$795
From Gilbert to Dublin
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One-way flight from Gilbert 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 August 2025
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Find flight deals from Gilbert to Dublin

Cheapest flights from Gilbert to Dublin
Explore the most affordable flight options available from Gilbert to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 9/212:43 pmPHX - DUB
1 stop13h 02mUnited Airlines
Wed 9/109:20 amDUB - PHX
2 stops19h 34mUnited Airlines
Deal found 8/1$488
This Lufthansa deal was found by Cheapflights users on 8/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1711:20 amPHX - DUB
2 stops36h 25mLufthansa
Tue 8/265:55 amDUB - PHX
2 stops23h 07mLufthansa
Deal found 8/2$489
This Justfly.com deal was found by Cheapflights users on 8/2. 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.
Mon 8/187:40 amPHX - DUB
1 stop16h 05mMultiple Airlines
Thu 9/49:20 amDUB - PHX
1 stop17h 59mMultiple Airlines
Deal found 8/2$490
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Sun 8/177:40 amPHX - DUB
1 stop16h 05mAir Canada
Thu 9/49:20 amDUB - PHX
1 stop17h 59mAir Canada
Deal found 8/2$491
This Iberia deal was found by Cheapflights users on 8/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:37 pmPHX - DUB
1 stop15h 03mIberia
Wed 9/101:45 pmDUB - PHX
1 stop16h 28mIberia
Deal found 8/1$505
This Delta deal was found by Cheapflights users on 8/2. 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.
Tue 8/1910:35 pmPHX - DUB
1 stop28h 10mDelta
Tue 8/266:00 amDUB - PHX
1 stop14h 50mDelta
Deal found 8/2$506
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:55 amPHX - DUB
1 stop14h 50mFinnair
Tue 10/289:45 amDUB - PHX
2 stops20h 42mFinnair
Deal found 7/30$509
This SWISS deal was found by Cheapflights users on 8/2. 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.
Tue 8/197:04 amPHX - DUB
2 stops40h 51mSWISS
Mon 8/256:40 pmDUB - PHX
2 stops30h 59mSWISS
Deal found 8/2$515
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:25 pmPHX - DUB
1 stop14h 20mAmerican Airlines
Wed 11/1211:30 amDUB - PHX
1 stop14h 42mAmerican Airlines
Deal found 7/31$526
This Ovago deal was found by Cheapflights users on 8/1. 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.
Sat 11/1511:54 pmPHX - DUB
2 stops25h 01mBritish Airways
Sat 11/228:40 pmDUB - PHX
1 stop28h 35mBritish Airways
Deal found 8/1$531

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 August 2, 2025.
Use the filters below to find and compare flights from Gilbert to Dublin that are best for you.

Fly from

Gilbert

Fly to

Dublin

Route

Depart

Return

Price

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 9/2

12:43 pm-9:45 am

1 stop13h 02m

Dublin

Wed 9/10

9:20 am-8:54 pm

2 stops19h 34m

$488

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 8/17

11:20 am-7:45 am

2 stops36h 25m

Dublin

Tue 8/26

5:55 am-9:02 pm

2 stops23h 07m

$489

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 8/18

7:40 am-7:45 am

1 stop16h 05m

Dublin

Thu 9/4

9:20 am-7:19 pm

1 stop17h 59m

$490

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sun 8/17

7:40 am-7:45 am

1 stop16h 05m

Dublin

Thu 9/4

9:20 am-7:19 pm

1 stop17h 59m

$491

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 9/2

12:37 pm-11:40 am

1 stop15h 03m

Dublin

Wed 9/10

1:45 pm-10:13 pm

1 stop16h 28m

$505

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/19

10:35 pm-10:45 am

1 stop28h 10m

Dublin

Tue 8/26

6:00 am-12:50 pm

1 stop14h 50m

$506

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Mon 10/20

10:55 am-9:45 am

1 stop14h 50m

Dublin

Tue 10/28

9:45 am-11:27 pm

2 stops20h 42m

$509

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Tue 8/19

7:04 am-7:55 am

2 stops40h 51m

Dublin

Mon 8/25

6:40 pm-5:39 pm

2 stops30h 59m

$515

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Thu 11/6

8:25 pm-5:45 pm

1 stop14h 20m

Dublin

Wed 11/12

11:30 am-7:12 pm

1 stop14h 42m

$526

PhoenixDublin

PHX - DUB

PHXDUB

Phoenix Sky Harbor Intl

Sat 11/15

11:54 pm-7:55 am

2 stops25h 01m

Dublin

Sat 11/22

8:40 pm-6:15 pm

1 stop28h 35m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 21 results
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Best time to book a flight from Gilbert to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Gilbert 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 Gilbert to Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert 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 Gilbert 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 Gilbert to Dublin?

Currently, November is the cheapest month in which you can book a flight from Gilbert to Dublin (average of $509). Flying from Gilbert 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 G1L to DUB?

Find hourly flight availability from Gilbert 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 August 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gilbert to Dublin as you normally would.

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

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

Travelers seeking maximum savings on their Gilbert 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.

How much does it cost to fly round-trip from Gilbert to Dublin?

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 August 2, 2025.
See what other customers who have flown with Delta, Finnair, and SWISS from Gilbert to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,317 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Dublin from Gilbert. Booking flights from Gilbert to Dublin (DUB) should be relatively easy as there are 0 daily inbound flights from Gilbert from 14 different airlines.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $346. Users have also found prices from $394 and $412 on United Airlines and American Airlines, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Gilbert to Dublin (average of $509). Flying from Gilbert 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Gilbert to Dublin

Discover the top 10 airlines that operate flights from Gilbert 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$497Average$724FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$531Average$764FlexibilityNo cancel feeOn-time69%
DeltaCheapest$536Average$866FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$538Average$670FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$565Average$797FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$567Average$880FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$578Average$942FlexibilityNo cancel feeOn-time71%
IberiaCheapest$585Average$978FlexibilityNo cancel feeOn-time77%
KLMCheapest$608Average$905FlexibilityNo cancel feeOn-time75%
WestJetCheapest$617Average$858FlexibilityNo cancel feeOn-time60%

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