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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 3/17. 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.
KLM Logo
5:55 am - 7:45 am
OAK
-
DUB
17h 50m
2 stops
KLM Logo
8:50 am - 4:00 pm
DUB
-
OAK
38h 10m
2 stops
$657KLM
Tue, Mar 3 - Thu, Mar 12
Delta Logo
5:55 am - 7:45 am
OAK
-
DUB
17h 50m
2 stops
Delta Logo
5:55 am - 4:24 pm
DUB
-
OAK
18h 29m
2 stops
$662Delta
Sun, Mar 1 - Wed, Apr 29
Delta Logo
5:55 am - 8:05 am
OAK
-
DUB
43h 10m
2 stops
Delta Logo
8:50 am - 4:00 pm
DUB
-
OAK
38h 10m
2 stops
$663Delta
Mon, Mar 16 - Mon, Mar 23
Delta Logo
5:55 am - 7:45 am
OAK
-
DUB
18h 50m
2 stops
Delta Logo
3:00 pm - 11:57 pm
DUB
-
OAK
16h 57m
2 stops
$665Delta
Tue, Mar 17 - Wed, May 13
Delta Logo
4:49 pm - 8:05 am
OAK
-
DUB
56h 16m
2 stops
Delta Logo
8:50 am - 11:46 pm
DUB
-
OAK
45h 56m
2 stops
$669Delta
Sun, Mar 15 - Mon, Mar 23
Delta Logo
5:55 am - 10:45 am
OAK
-
DUB
44h 50m
2 stops
Delta Logo
11:10 am - 11:54 pm
DUB
-
OAK
44h 44m
2 stops
$676Delta
Sat, Apr 4 - Tue, Apr 14
Delta Logo
5:55 am - 7:45 am
OAK
-
DUB
42h 50m
2 stops
Delta Logo
3:00 pm - 11:57 pm
DUB
-
OAK
16h 57m
2 stops
$677Delta
Mon, Mar 16 - Wed, May 13
British Airways Logo
7:00 am - 11:20 am
OAK
-
SNN
20h 20m
2 stops
British Airways Logo
9:15 pm - 6:56 pm
SNN
-
OAK
29h 41m
2 stops
$848British Airways
Wed, May 20 - Wed, Jun 10
Multiple Airlines Logo
9:43 am - 8:35 pm
OAK
-
SNN
26h 52m
2 stops
Multiple Airlines Logo
7:30 am - 11:43 pm
SNN
-
OAK
24h 13m
2 stops
$946Multiple Airlines
Thu, Apr 2 - Thu, Apr 9
British Airways Logo
1:20 pm - 8:35 pm
OAK
-
SNN
23h 15m
2 stops
British Airways Logo
4:50 pm - 6:56 pm
SNN
-
OAK
34h 06m
2 stops
$1,364British Airways
Tue, Jun 23 - Mon, Jun 29

Delta flights from Oakland, California to Ireland

Our best Delta deals on Oakland, California to Ireland flight tickets
Delta
Mar 1
OAK5:55 amOakland
17h 50m
2 stops
DUB7:45 amDublin
Apr 29
DUB5:55 amDublin
18h 29m
2 stops
OAK4:24 pmOakland
$662
Delta
Mar 16
OAK5:55 amOakland
43h 10m
2 stops
DUB8:05 amDublin
Mar 23
DUB8:50 amDublin
38h 10m
2 stops
OAK4:00 pmOakland
$663
Delta
Mar 17
OAK5:55 amOakland
18h 50m
2 stops
DUB7:45 amDublin
May 13
DUB3:00 pmDublin
16h 57m
2 stops
OAK11:57 pmOakland
$665

Icelandair flights from Oakland, California to Ireland

Our best Icelandair deals on Oakland, California to Ireland flight tickets
Icelandair
Apr 29
OAK2:09 pmOakland
36h 56m
2 stops
DUB11:05 amDublin
May 7
DUB2:15 pmDublin
16h 17m
2 stops
OAK10:32 pmOakland
$811
Icelandair
Feb 24
OAK9:54 amOakland
16h 21m
2 stops
DUB10:15 amDublin
Mar 5
DUB11:30 amDublin
20h 24m
2 stops
OAK11:54 pmOakland
$979
Icelandair
Feb 24
OAK9:54 amOakland
16h 21m
2 stops
DUB10:15 amDublin
Mar 2
DUB11:30 amDublin
19h 19m
2 stops
OAK10:49 pmOakland
$1,029

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 February 16, 2026.
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 3/3

5:55 am-7:45 am

2 stops17h 50m

Dublin

Thu 3/12

8:50 am-4:00 pm

2 stops38h 10m

$657

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sun 3/1

5:55 am-7:45 am

2 stops17h 50m

Dublin

Wed 4/29

5:55 am-4:24 pm

2 stops18h 29m

$662

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 3/16

5:55 am-8:05 am

2 stops43h 10m

Dublin

Mon 3/23

8:50 am-4:00 pm

2 stops38h 10m

$663

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 3/17

5:55 am-7:45 am

2 stops18h 50m

Dublin

Wed 5/13

3:00 pm-11:57 pm

2 stops16h 57m

$665

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sun 3/15

4:49 pm-8:05 am

2 stops56h 16m

Dublin

Mon 3/23

8:50 am-11:46 pm

2 stops45h 56m

$669

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Sat 4/4

5:55 am-10:45 am

2 stops44h 50m

Dublin

Tue 4/14

11:10 am-11:54 pm

2 stops44h 44m

$676

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 3/16

5:55 am-7:45 am

2 stops42h 50m

Dublin

Wed 5/13

3:00 pm-11:57 pm

2 stops16h 57m

$677

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Wed 5/20

7:00 am-11:20 am

2 stops20h 20m

Shannon

Wed 6/10

9:15 pm-6:56 pm

2 stops29h 41m

$848

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Thu 4/2

9:43 am-8:35 pm

2 stops26h 52m

Shannon

Thu 4/9

7:30 am-11:43 pm

2 stops24h 13m

$946

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Tue 6/23

1:20 pm-8:35 pm

2 stops23h 15m

Shannon

Mon 6/29

4:50 pm-6:56 pm

2 stops34h 06m

$1,364

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 airline that flies from Oakland to Ireland?

Delta and British Airways are the most popular carriers operating from Oakland to Ireland

What airlines fly to Ireland?

Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Ireland from Oakland, California according to our data. Aer Lingus is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 16 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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

15h 16m

Direct flights

None
The fastest flight from Oakland, California to Ireland takes 15h 16m
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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