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Cheap flights from Oakland, California to Ireland from $473

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Ireland departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oakland, California to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:55 am - 8:45 am
OAK
-
DUB
18h 50m2 stops
Delta Logo
1:25 pm - 4:12 pm
DUB
-
OAK
34h 47m2 stops
$655Delta
Tue, Feb 3 - Tue, Feb 17
Delta Logo
5:55 am - 8:45 am
OAK
-
DUB
18h 50m2 stops
Delta Logo
1:25 pm - 4:12 pm
DUB
-
OAK
34h 47m2 stops
$656Delta
Tue, Feb 3 - Thu, Feb 12
Delta Logo
5:55 am - 7:50 am
OAK
-
DUB
41h 55m2 stops
Delta Logo
1:25 pm - 11:51 pm
DUB
-
OAK
42h 26m2 stops
$658Delta
Sun, Feb 1 - Tue, Feb 17
Delta Logo
5:55 am - 12:40 pm
OAK
-
DUB
22h 45m2 stops
Delta Logo
1:25 pm - 11:51 pm
DUB
-
OAK
42h 26m2 stops
$661Delta
Mon, Feb 2 - Tue, Feb 17
Delta Logo
12:33 pm - 3:45 pm
OAK
-
DUB
43h 12m2 stops
Delta Logo
1:25 pm - 4:12 pm
DUB
-
OAK
34h 47m2 stops
$662Delta
Sat, Feb 7 - Wed, Feb 18
Delta Logo
5:55 am - 8:45 am
OAK
-
DUB
18h 50m2 stops
Delta Logo
1:25 pm - 4:12 pm
DUB
-
OAK
34h 47m2 stops
$705Delta
Thu, Feb 5 - Wed, Feb 18
Delta Logo
5:55 am - 8:45 am
OAK
-
DUB
18h 50m2 stops
Delta Logo
8:50 am - 4:12 pm
DUB
-
OAK
39h 22m2 stops
$706Delta
Thu, Feb 5 - Wed, Feb 18
Delta Logo
5:55 am - 7:50 am
OAK
-
DUB
41h 55m2 stops
Delta Logo
1:25 pm - 9:46 pm
DUB
-
OAK
40h 21m2 stops
$708Delta
Sun, Feb 1 - Fri, Feb 13
Delta Logo
5:55 am - 12:40 pm
OAK
-
DUB
22h 45m2 stops
Delta Logo
1:25 pm - 11:51 pm
DUB
-
OAK
42h 26m2 stops
$710Delta
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
11:43 am - 11:25 pm
OAK
-
ORK
27h 42m2 stops
Multiple Airlines Logo
7:40 am - 4:23 pm
ORK
-
OAK
40h 43m2 stops
$1,993Multiple Airlines
Thu, Feb 5 - Tue, Feb 10

Icelandair flights from Oakland, California to Ireland

Our best Icelandair deals on Oakland, California to Ireland flight tickets
Icelandair
Feb 11
OAK11:08 amOakland
15h 07m
2 stops
DUB10:15 amDublin
Feb 20
DUB11:30 amDublin
19h 19m
2 stops
OAK10:49 pmOakland
$783
Find similar
Icelandair
Jan 15
OAK8:10 amOakland
18h 05m
2 stops
DUB10:15 amDublin
Jan 23
DUB11:30 amDublin
17h 10m
2 stops
OAK8:40 pmOakland
$790
Find similar
Icelandair
Apr 7
OAK11:01 amOakland
16h 04m
2 stops
DUB11:05 amDublin
Apr 28
DUB2:15 pmDublin
16h 17m
2 stops
OAK10:32 pmOakland
$823
Find similar

British Airways flights from Oakland, California to Ireland

Our best British Airways deals on Oakland, California to Ireland flight tickets
British Airways
Dec 27
OAK9:49 amOakland
17h 26m
2 stops
DUB11:15 amDublin
Dec 29
DUB12:05 pmDublin
19h 54m
2 stops
OAK11:59 pmOakland
$2,454
Find similar
British Airways
Dec 28
OAK3:01 pmOakland
16h 04m
2 stops
DUB3:05 pmDublin
Dec 30
DUB8:40 pmDublin
31h 12m
2 stops
OAK7:52 pmOakland
$3,183
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Ireland 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Oakland, California to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 2/3

5:55 am-8:45 am

2 stops18h 50m

Dublin

Tue 2/17

1:25 pm-4:12 pm

2 stops34h 47m

$655

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 2/3

5:55 am-8:45 am

2 stops18h 50m

Dublin

Thu 2/12

1:25 pm-4:12 pm

2 stops34h 47m

$656

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sun 2/1

5:55 am-7:50 am

2 stops41h 55m

Dublin

Tue 2/17

1:25 pm-11:51 pm

2 stops42h 26m

$658

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 2/2

5:55 am-12:40 pm

2 stops22h 45m

Dublin

Tue 2/17

1:25 pm-11:51 pm

2 stops42h 26m

$661

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 2/7

12:33 pm-3:45 pm

2 stops43h 12m

Dublin

Wed 2/18

1:25 pm-4:12 pm

2 stops34h 47m

$662

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Thu 2/5

5:55 am-8:45 am

2 stops18h 50m

Dublin

Wed 2/18

1:25 pm-4:12 pm

2 stops34h 47m

$705

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Thu 2/5

5:55 am-8:45 am

2 stops18h 50m

Dublin

Wed 2/18

8:50 am-4:12 pm

2 stops39h 22m

$706

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sun 2/1

5:55 am-7:50 am

2 stops41h 55m

Dublin

Fri 2/13

1:25 pm-9:46 pm

2 stops40h 21m

$708

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 2/9

5:55 am-12:40 pm

2 stops22h 45m

Dublin

Mon 2/16

1:25 pm-11:51 pm

2 stops42h 26m

$710

OaklandCork

OAK - ORK

OAKORK

Oakland

Thu 2/5

11:43 am-11:25 pm

2 stops27h 42m

Cork

Tue 2/10

7:40 am-4:23 pm

2 stops40h 43m

$1,993

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Oakland, California to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $610. This is often the case because there is less demand to fly during this day of the week. Flights from Oakland, California to Ireland on a Sunday will generally be more expensive and average around $991. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the afternoon. momondo users have found flights departing from Oakland, California to Ireland in the afternoon for as low as $690. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $987.

Cheap Oakland, California to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Ireland

Fastest flight time

16h 04m

Direct flights

None
The fastest flight from Oakland, California to Ireland takes 16h 04m
There are no direct flights from Oakland, California to Ireland. There are no popular flight routes from Oakland, California to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Oakland Airport to Ireland?

    Prices for flights from Oakland Airport to Ireland are updated daily.

  • How old do you have to be to fly from Oakland Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Ireland for you.

Can I find flights from Oakland to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Oakland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oakland to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Oakland.

I’m not ready to book a flight from Oakland to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Oakland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Ireland

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