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Cheap flights from Ireland to San Francisco from $518

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to San Francisco departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Ireland to San Francisco

Recent round-trip flight deals from Ireland to San Francisco

Enter your travel dates to find the best prices.
Delta Logo
5:55 am - 11:54 pm
DUB
-
OAK
25h 59m
2 stops
Delta Logo
5:03 pm - 7:55 am
OAK
-
DUB
30h 52m
2 stops
$1,025Delta
Mon, Jun 8 - Wed, Jun 10
KLM Logo
10:50 am - 11:57 pm
ORK
-
OAK
45h 07m
2 stops
KLM Logo
6:00 am - 10:35 pm
OAK
-
ORK
32h 35m
2 stops
$1,039KLM
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
3:25 pm - 11:59 pm
DUB
-
OAK
16h 34m
1 stop
Multiple Airlines Logo
7:00 am - 12:05 pm
OAK
-
DUB
21h 05m
2 stops
$1,091Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
6:30 am - 11:59 pm
DUB
-
OAK
25h 29m
2 stops
Multiple Airlines Logo
7:00 am - 12:05 pm
OAK
-
DUB
21h 05m
2 stops
$1,102Multiple Airlines
Sun, May 31 - Sun, Jun 7
KLM Logo
5:55 am - 11:54 pm
DUB
-
OAK
25h 59m
2 stops
KLM Logo
6:00 am - 7:55 am
OAK
-
DUB
17h 55m
2 stops
$1,285KLM
Mon, Jun 8 - Thu, Jun 11
Multiple Airlines Logo
3:25 pm - 12:07 pm
DUB
-
OAK
28h 42m
1 stop
Multiple Airlines Logo
8:15 pm - 9:45 am
OAK
-
DUB
29h 30m
2 stops
$1,300Multiple Airlines
Mon, Jun 8 - Thu, Jun 11
Multiple Airlines Logo
3:25 pm - 11:59 pm
DUB
-
OAK
16h 34m
1 stop
Multiple Airlines Logo
7:00 am - 12:15 pm
OAK
-
DUB
21h 15m
1 stop
$1,307Multiple Airlines
Sun, May 31 - Sun, Jun 7
British Airways Logo
7:30 am - 10:32 pm
SNN
-
OAK
23h 02m
2 stops
British Airways Logo
6:20 am - 4:10 pm
OAK
-
SNN
25h 50m
2 stops
$1,372British Airways
Wed, May 6 - Sun, May 10
Multiple Airlines Logo
3:25 pm - 11:59 pm
DUB
-
OAK
16h 34m
1 stop
Multiple Airlines Logo
10:22 am - 12:15 pm
OAK
-
DUB
17h 53m
1 stop
$1,392Multiple Airlines
Mon, Jun 8 - Thu, Jun 11
Icelandair Logo
12:15 pm - 11:59 pm
DUB
-
OAK
19h 44m
2 stops
Icelandair Logo
1:01 pm - 11:05 am
OAK
-
DUB
38h 04m
2 stops
$1,459Icelandair
Fri, May 29 - Mon, Jun 1

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KLM flights from Ireland to Oakland, California

Our best KLM deals on Ireland to Oakland, California flight tickets
KLM
May 31
ORK10:50 amCork
45h 07m
2 stops
OAK11:57 pmOakland
Jun 7
OAK6:00 amOakland
32h 35m
2 stops
ORK10:35 pmCork
$1,039
KLM
Jun 8
DUB5:55 amDublin
25h 59m
2 stops
OAK11:54 pmOakland
Jun 11
OAK6:00 amOakland
17h 55m
2 stops
DUB7:55 amDublin
$1,285

Icelandair flights from Ireland to Oakland, California

Our best Icelandair deals on Ireland to Oakland, California flight tickets
Icelandair
May 29
DUB12:15 pmDublin
19h 44m
2 stops
OAK11:59 pmOakland
Jun 1
OAK1:01 pmOakland
38h 04m
2 stops
DUB11:05 amDublin
$1,459
Icelandair
Jun 8
DUB2:15 pmDublin
17h 44m
2 stops
OAK11:59 pmOakland
Jun 10
OAK2:55 pmOakland
36h 10m
2 stops
DUB11:05 amDublin
$1,956
Icelandair
May 26
DUB2:15 pmDublin
17h 44m
2 stops
OAK11:59 pmOakland
Jun 2
OAK10:35 amOakland
16h 30m
2 stops
DUB11:05 amDublin
$2,324

momondo Fare Finder

 
Customize your flight search to find flights from Ireland to Oakland, California 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 April 20, 2026.
Use the filters below to find and compare flights from Ireland to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinOakland

DUB - OAK

DUBOAK

Dublin

Mon 6/8

5:55 am-11:54 pm

2 stops25h 59m

Oakland

Wed 6/10

5:03 pm-7:55 am

2 stops30h 52m

$1,025

CorkOakland

ORK - OAK

ORKOAK

Cork

Sun 5/31

10:50 am-11:57 pm

2 stops45h 07m

Oakland

Sun 6/7

6:00 am-10:35 pm

2 stops32h 35m

$1,039

DublinOakland

DUB - OAK

DUBOAK

Dublin

Sun 5/31

3:25 pm-11:59 pm

1 stop16h 34m

Oakland

Sun 6/7

7:00 am-12:05 pm

2 stops21h 05m

$1,091

DublinOakland

DUB - OAK

DUBOAK

Dublin

Sun 5/31

6:30 am-11:59 pm

2 stops25h 29m

Oakland

Sun 6/7

7:00 am-12:05 pm

2 stops21h 05m

$1,102

DublinOakland

DUB - OAK

DUBOAK

Dublin

Mon 6/8

5:55 am-11:54 pm

2 stops25h 59m

Oakland

Thu 6/11

6:00 am-7:55 am

2 stops17h 55m

$1,285

DublinOakland

DUB - OAK

DUBOAK

Dublin

Mon 6/8

3:25 pm-12:07 pm

1 stop28h 42m

Oakland

Thu 6/11

8:15 pm-9:45 am

2 stops29h 30m

$1,300

DublinOakland

DUB - OAK

DUBOAK

Dublin

Sun 5/31

3:25 pm-11:59 pm

1 stop16h 34m

Oakland

Sun 6/7

7:00 am-12:15 pm

1 stop21h 15m

$1,307

ShannonOakland

SNN - OAK

SNNOAK

Shannon

Wed 5/6

7:30 am-10:32 pm

2 stops23h 02m

Oakland

Sun 5/10

6:20 am-4:10 pm

2 stops25h 50m

$1,372
Quickest round-trip

DublinOakland

DUB - OAK

DUBOAK

Dublin

Mon 6/8

3:25 pm-11:59 pm

1 stop16h 34m

Oakland

Thu 6/11

10:22 am-12:15 pm

1 stop17h 53m

$1,392

DublinOakland

DUB - OAK

DUBOAK

Dublin

Fri 5/29

12:15 pm-11:59 pm

2 stops19h 44m

Oakland

Mon 6/1

1:01 pm-11:05 am

2 stops38h 04m

$1,459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to San Francisco from

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

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 Ireland to Oakland?

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

Cheap Ireland to Oakland, California flight deals and tips

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

Fastest flight time

16h 17m

Direct flights

None
The fastest flight from Ireland to Oakland, California takes 16h 17m
There are no direct flights from Ireland to Oakland, California. There are no popular flight routes from Ireland to Oakland, California.
Search flight deals

Frequently asked questions about flying from Ireland to Oakland, California

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

    Prices for flights from Ireland to Oakland Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The travel and health documents you'll need for your trip to Oakland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oakland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Oakland from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oakland quick and easy, saving you time and money.

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

All flight searches from Ireland to Oakland on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Ireland to Oakland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Oakland from Ireland. 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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