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$523+ Cheap flights from Oakland, CA (OAK) 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — DUB
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Oakland to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Dublin (DUB). 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 September 11, 2025.

Round-trip from

$538
(Delta)

One-way from

$523
(Cheapflightsfares)

Popular in

June

Cheapest in

October

Average price

$746
From Oakland to Dublin
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One-way flight from Oakland to Dublin
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Highest demand for flights based on searches. 20% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oakland to Dublin

Cheapest flights from Oakland to Dublin
Explore the most affordable flight options available from Oakland to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 11/15:55 amOAK - DUB
2 stops44h 25mDelta
Tue 11/119:45 amDUB - OAK
2 stops22h 18mDelta
Deal found 9/10$538
This Air France deal was found by Cheapflights users on 9/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:55 amOAK - DUB
2 stops20h 25mAir France
Sat 11/86:00 amDUB - OAK
2 stops18h 11mAir France
Deal found 9/10$596
This Air France deal was found by Cheapflights users on 9/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:55 amOAK - DUB
2 stops18h 50mMultiple Airlines
Sat 11/19:45 amDUB - OAK
2 stops18h 47mMultiple Airlines
Deal found 9/10$623
This Delta deal was found by Cheapflights users on 9/8. 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.
Wed 10/295:55 amOAK - DUB
2 stops42h 55mDelta
Sun 11/28:50 amDUB - OAK
2 stops39h 21mDelta
Deal found 9/8$627
This Delta deal was found by Cheapflights users on 9/10. 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 10/265:55 amOAK - DUB
2 stops26h 50mDelta
Sun 11/25:00 amDUB - OAK
2 stops25h 53mDelta
Deal found 9/10$699
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:30 pmOAK - DUB
2 stops17h 10mKLM
Thu 11/65:15 pmDUB - OAK
2 stops30h 56mKLM
Deal found 9/10$708
This Finnair deal was found by Cheapflights users on 9/11. 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.
Sat 11/12:49 pmOAK - DUB
2 stops33h 21mMultiple Airlines
Wed 11/1211:30 amDUB - OAK
2 stops34h 25mMultiple Airlines
Deal found 9/11$760
This Delta deal was found by Cheapflights users on 9/10. 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 11/25:55 amOAK - DUB
2 stops19h 25mDelta
Tue 11/119:45 amDUB - OAK
2 stops22h 18mDelta
Deal found 9/10$776
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 10/316:30 amOAK - DUB
2 stops17h 40mMultiple Airlines
Fri 11/1412:55 pmDUB - OAK
2 stops19h 04mMultiple Airlines
Deal found 9/9$794

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 September 11, 2025.
Use the filters below to find and compare flights from Oakland to Dublin that are best for you.

Fly from

Oakland

Fly to

Dublin

Route

Depart

Return

Price

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 11/1

5:55 am-9:20 am

2 stops44h 25m

Dublin

Tue 11/11

9:45 am-12:03 am

2 stops22h 18m

$538

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 10/25

5:55 am-8:45 am

2 stops18h 50m

Dublin

Sat 11/1

9:45 am-9:32 pm

2 stops18h 47m

$623

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 10/29

5:55 am-7:50 am

2 stops42h 55m

Dublin

Sun 11/2

8:50 am-5:11 pm

2 stops39h 21m

$627

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sun 10/26

5:55 am-3:45 pm

2 stops26h 50m

Dublin

Sun 11/2

5:00 am-11:53 pm

2 stops25h 53m

$699

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 10/27

12:30 pm-12:40 pm

2 stops17h 10m

Dublin

Thu 11/6

5:15 pm-4:11 pm

2 stops30h 56m

$708

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 11/1

2:49 pm-7:10 am

2 stops33h 21m

Dublin

Wed 11/12

11:30 am-1:55 pm

2 stops34h 25m

$760

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 11/1

2:49 pm-7:10 am

2 stops33h 21m

Dublin

Tue 11/11

11:30 am-1:55 pm

2 stops34h 25m

$760

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 2/18

10:10 am-10:15 am

2 stops16h 05m

Dublin

Wed 2/25

11:30 am-11:38 pm

2 stops20h 08m

$763

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sun 11/2

5:55 am-9:20 am

2 stops19h 25m

Dublin

Tue 11/11

9:45 am-12:03 am

2 stops22h 18m

$776

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Fri 10/31

6:30 am-7:10 am

2 stops17h 40m

Dublin

Fri 11/14

12:55 pm-11:59 pm

2 stops19h 04m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results
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Best time to book a flight from Oakland to Dublin

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

What is the cheapest month to book a flight from Oakland, California to Dublin?

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

Find hourly flight availability from Oakland 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 September 11, 2025.

It’s typically best to fly out from Oakland, California to Dublin in the afternoon. Doing so could potentially save you 31% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oakland, California to Dublin?

    For as low as $538, Delta can have you in Dublin from Oakland, California in 44h 25m. Oakland, California and Dublin are separated by a distance of 5071 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland 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 Oakland, California to Dublin?

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