HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$290+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — DUB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$660
(Delta)

One-way from

$290
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$1,303
From Oakland to Dublin
Search Deals
One-way flight from Oakland to Dublin
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($212 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 7/194:55 pmOAK - DUB
2 stops33h 05mDelta
Tue 8/1911:00 amDUB - OAK
2 stops20h 50mDelta
Deal found 6/10$660
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 8/192:38 pmOAK - DUB
2 stops18h 27mMultiple Airlines
Fri 9/121:45 pmDUB - OAK
2 stops18h 14mMultiple Airlines
Deal found 6/12$728
This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/811:03 amOAK - DUB
2 stops18h 12mIcelandair
Tue 10/142:15 pmDUB - OAK
2 stops17h 44mIcelandair
Deal found 6/9$812
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:30 pmOAK - DUB
2 stops19h 50mBritish Airways
Tue 9/3012:30 pmDUB - OAK
2 stops17h 33mBritish Airways
Deal found 6/12$1,011
This Ovago deal was found by Cheapflights users on 6/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/262:38 pmOAK - DUB
2 stops34h 22mFinnair
Sat 8/26:00 pmDUB - OAK
2 stops37h 59mFinnair
Deal found 6/11$1,204

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 June 12, 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 7/19

4:55 pm-10:00 am

2 stops33h 05m

Dublin

Tue 8/19

11:00 am-11:50 pm

2 stops20h 50m

$660

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 8/19

2:38 pm-5:05 pm

2 stops18h 27m

Dublin

Fri 9/12

1:45 pm-11:59 pm

2 stops18h 14m

$728

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 10/8

11:03 am-1:15 pm

2 stops18h 12m

Dublin

Tue 10/14

2:15 pm-11:59 pm

2 stops17h 44m

$812

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 9/22

2:30 pm-6:20 pm

2 stops19h 50m

Dublin

Tue 9/30

12:30 pm-10:03 pm

2 stops17h 33m

$1,011

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 7/26

2:38 pm-9:00 am

2 stops34h 22m

Dublin

Sat 8/2

6:00 pm-11:59 pm

2 stops37h 59m

$1,204

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 10/8

7:30 am-8:25 pm

3 stops28h 55m

$290

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 10/8

11:03 am-1:15 pm

2 stops18h 12m

$417

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 7/7

6:00 am-10:00 am

2 stops20h 00m

$558

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 11/11

2:47 pm-3:40 pm

2 stops16h 53m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 $947). 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 June 12, 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.

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 June 12, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Icelandair from Oakland to Dublin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
Icelandair
7.0
Good
499 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
British Airways
6.6
Okay
7,008 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 Oakland to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Oakland, California to Dublin round-trip?

    According to our current data, Delta ($660), Icelandair ($812), and British Airways ($1,011) offers the cheapest pricing from Oakland, California to Dublin. These flights start at 19% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Oakland, California to Dublin one-way?

    One-way options have recently been found by users for as low as $417 on Icelandair. Other airlines that offer cheap prices include Delta from $558 and British Airways from $562 one-way.

  • 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 $947). 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 Oakland?

Book flights to Oakland 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oakland to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dublin flights
San Francisco to Dublin flights
Ontario to Dublin flights
San Jose to Dublin flights
Santa Ana to Dublin flights
San Diego to Dublin flights
Burbank to Dublin flights
Las Vegas to Dublin flights
Sacramento to Dublin flights
Los Angeles to Cork flights
San Francisco to Shannon flights
Los Angeles to Shannon flights
Palm Springs to Dublin flights
Reno to Dublin flights
Long Beach to Dublin flights
San Diego to Shannon flights
Fresno to Dublin flights
Ontario to Shannon flights
San Francisco to Cork flights
Santa Rosa to Dublin flights
San Jose to Shannon flights
Las Vegas to Shannon flights
Sacramento to Shannon flights
Las Vegas to Cork flights
Medford to Dublin flights
Ontario to Cork flights
Santa Ana to Shannon flights
San Diego to Cork flights
Santa Barbara to Dublin flights
San Luis Obispo to Dublin flights
Fresno to Shannon flights
Burbank to Shannon flights
San Jose to Cork flights
San Francisco to Knock flights
Monterey to Dublin flights
Arcata to Dublin flights
Redding to Dublin flights
Ontario to Milltown (Kerry) flights
Santa Rosa to Shannon flights
Long Beach to Shannon flights
Oakland to Cork flights
Oakland to Shannon flights
San Francisco to Milltown (Kerry) flights

Top airline flying from Oakland to Dublin

Discover the top airline that operate flights from Oakland 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$547Average$791FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.