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Cheap flights from Oakland, California to Ireland from €406

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 18/1. 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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0 bags
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Find the cheapest flights from Oakland, California to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
05:55 - 23:25
OAK
-
ORK
34h 30m2 stops
Delta Logo
15:40 - 23:46
ORK
-
OAK
39h 06m2 stops
€474Delta
Mon, 16 Mar - Wed, 25 Mar
KLM Logo
05:55 - 12:55
OAK
-
ORK
23h 00m2 stops
KLM Logo
15:40 - 16:14
ORK
-
OAK
32h 34m2 stops
€517KLM
Sun, 18 Jan - Sun, 25 Jan
Delta Logo
12:35 - 16:45
OAK
-
ORK
21h 10m2 stops
Delta Logo
15:40 - 23:46
ORK
-
OAK
39h 06m2 stops
€566Delta
Tue, 17 Mar - Wed, 25 Mar
Multiple Airlines Logo
08:10 - 17:00
OAK
-
DUB
24h 50m2 stops
Multiple Airlines Logo
11:30 - 22:49
DUB
-
OAK
19h 19m2 stops
€604Multiple Airlines
Tue, 3 Feb - Sun, 15 Feb
Air France Logo
05:55 - 15:45
OAK
-
DUB
25h 50m2 stops
Air France Logo
06:00 - 16:14
DUB
-
OAK
18h 14m2 stops
€610Air France
Fri, 23 Jan - Fri, 30 Jan
Multiple Airlines Logo
06:15 - 21:00
OAK
-
ORK
31h 45m2 stops
Multiple Airlines Logo
11:55 - 17:38
ORK
-
OAK
36h 43m2 stops
€622Multiple Airlines
Sun, 15 Mar - Mon, 23 Mar
British Airways Logo
11:43 - 16:45
OAK
-
SNN
21h 02m2 stops
British Airways Logo
17:30 - 16:23
SNN
-
OAK
30h 53m2 stops
€643British Airways
Thu, 29 Jan - Mon, 2 Feb
Icelandair Logo
08:10 - 10:15
OAK
-
DUB
18h 05m2 stops
Icelandair Logo
11:30 - 20:40
DUB
-
OAK
17h 10m2 stops
€646Icelandair
Mon, 26 Jan - Mon, 2 Feb
British Airways Logo
09:54 - 23:25
OAK
-
ORK
30h 31m2 stops
British Airways Logo
11:55 - 17:38
ORK
-
OAK
36h 43m2 stops
€655British Airways
Tue, 17 Mar - Mon, 23 Mar
Icelandair Logo
11:08 - 10:15
OAK
-
DUB
15h 07m2 stops
Icelandair Logo
11:30 - 22:49
DUB
-
OAK
19h 19m2 stops
€672Icelandair
Wed, 11 Feb - Wed, 18 Feb

Icelandair flights from Oakland, California to Ireland

Our best Icelandair deals on Oakland, California to Ireland flight tickets
Icelandair
26 Jan
OAK08:10Oakland
18h 05m
2 stops
DUB10:15Dublin
2 Feb
DUB11:30Dublin
17h 10m
2 stops
OAK20:40Oakland
€646
Find similar
Icelandair
11 Feb
OAK11:08Oakland
15h 07m
2 stops
DUB10:15Dublin
18 Feb
DUB11:30Dublin
19h 19m
2 stops
OAK22:49Oakland
€672
Find similar
Icelandair
13 May
OAK14:31Oakland
36h 34m
2 stops
DUB11:05Dublin
27 May
DUB12:15Dublin
17h 56m
2 stops
OAK22:11Oakland
€686
Find similar

British Airways flights from Oakland, California to Ireland

Our best British Airways deals on Oakland, California to Ireland flight tickets
British Airways
29 Jan
OAK11:43Oakland
21h 02m
2 stops
SNN16:45Shannon
2 Feb
SNN17:30Shannon
30h 53m
2 stops
OAK16:23Oakland
€643
Find similar
British Airways
17 Mar
OAK09:54Oakland
30h 31m
2 stops
ORK23:25Cork
23 Mar
ORK11:55Cork
36h 43m
2 stops
OAK17:38Oakland
€655
Find similar
British Airways
22 Jan
OAK11:43Oakland
21h 42m
2 stops
DUB17:25Dublin
26 Jan
DUB20:40Dublin
27h 43m
2 stops
OAK16:23Oakland
€662
Find similar

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 6 December 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

OaklandCork

OAK - ORK

OAKORK

Oakland

Mon 16/3

05:55-23:25

2 stops34h 30m

Cork

Wed 25/3

15:40-23:46

2 stops39h 06m

€474

OaklandCork

OAK - ORK

OAKORK

Oakland

Sun 18/1

05:55-12:55

2 stops23h 00m

Cork

Sun 25/1

15:40-16:14

2 stops32h 34m

€517

OaklandCork

OAK - ORK

OAKORK

Oakland

Tue 17/3

12:35-16:45

2 stops21h 10m

Cork

Wed 25/3

15:40-23:46

2 stops39h 06m

€566

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 3/2

08:10-17:00

2 stops24h 50m

Dublin

Sun 15/2

11:30-22:49

2 stops19h 19m

€604

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Fri 23/1

05:55-15:45

2 stops25h 50m

Dublin

Fri 30/1

06:00-16:14

2 stops18h 14m

€610

OaklandCork

OAK - ORK

OAKORK

Oakland

Sun 15/3

06:15-21:00

2 stops31h 45m

Cork

Mon 23/3

11:55-17:38

2 stops36h 43m

€622

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Thu 29/1

11:43-16:45

2 stops21h 02m

Shannon

Mon 2/2

17:30-16:23

2 stops30h 53m

€643

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Mon 26/1

08:10-10:15

2 stops18h 05m

Dublin

Mon 2/2

11:30-20:40

2 stops17h 10m

€646

OaklandCork

OAK - ORK

OAKORK

Oakland

Tue 17/3

09:54-23:25

2 stops30h 31m

Cork

Mon 23/3

11:55-17:38

2 stops36h 43m

€655

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Wed 11/2

11:08-10:15

2 stops15h 07m

Dublin

Wed 18/2

11:30-22:49

2 stops19h 19m

€672

Flights are sorted by cheapest return 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?

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

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 39m

Direct flights

None
The fastest flight from Oakland, California to Ireland takes 16h 39m
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 refreshed on a daily basis.

  • 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 stopovers. 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 required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Oakland to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

Flights from Oakland to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Oakland to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Oakland to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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