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Cheap flights from Oakland, California to Shannon from $555

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 Shannon departing on 4/20. 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 Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:53 am - 11:20 am
OAK
-
SNN
17h 27m
2 stops
British Airways Logo
9:15 pm - 10:32 pm
SNN
-
OAK
33h 17m
2 stops
$859British Airways
Wed, May 6 - Sun, May 10
British Airways Logo
2:09 pm - 11:20 am
OAK
-
SNN
37h 11m
2 stops
British Airways Logo
9:15 pm - 10:32 pm
SNN
-
OAK
33h 17m
2 stops
$867British Airways
Thu, May 7 - Sun, May 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
Multiple Airlines Logo
6:15 am - 4:45 pm
OAK
-
SNN
27h 30m
2 stops
Multiple Airlines Logo
7:50 am - 9:03 am
SNN
-
OAK
32h 13m
2 stops
$949Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
British Airways Logo
9:53 am - 11:20 am
OAK
-
SNN
17h 27m
2 stops
British Airways Logo
7:30 am - 10:32 pm
SNN
-
OAK
23h 02m
2 stops
$1,071British Airways
Mon, May 4 - Thu, May 7
Multiple Airlines Logo
9:54 am - 4:45 pm
OAK
-
SNN
23h 51m
3 stops
Multiple Airlines Logo
7:50 am - 11:43 pm
SNN
-
OAK
22h 53m
3 stops
$2,749Multiple Airlines
Mon, Mar 16 - Mon, Mar 23

British Airways flights from Oakland, California to Shannon, Clare

Our best British Airways deals on Oakland, California to Shannon, Clare flight tickets
British Airways
May 6
OAK9:53 amOakland
17h 27m
2 stops
SNN11:20 amShannon
May 10
SNN9:15 pmShannon
33h 17m
2 stops
OAK10:32 pmOakland
$859
British Airways
May 7
OAK2:09 pmOakland
37h 11m
2 stops
SNN11:20 amShannon
May 10
SNN9:15 pmShannon
33h 17m
2 stops
OAK10:32 pmOakland
$867
British Airways
May 4
OAK9:53 amOakland
17h 27m
2 stops
SNN11:20 amShannon
May 7
SNN7:30 amShannon
23h 02m
2 stops
OAK10:32 pmOakland
$1,071

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Shannon, Clare 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 19, 2026.
Use the filters below to find and compare flights from Oakland, California to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Wed 5/6

9:53 am-11:20 am

2 stops17h 27m

Shannon

Sun 5/10

9:15 pm-10:32 pm

2 stops33h 17m

$859

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Thu 5/7

2:09 pm-11:20 am

2 stops37h 11m

Shannon

Sun 5/10

9:15 pm-10:32 pm

2 stops33h 17m

$867

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

Mon 3/16

6:15 am-4:45 pm

2 stops27h 30m

Shannon

Mon 3/23

7:50 am-9:03 am

2 stops32h 13m

$949

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Mon 5/4

9:53 am-11:20 am

2 stops17h 27m

Shannon

Thu 5/7

7:30 am-10:32 pm

2 stops23h 02m

$1,071

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Mon 3/16

9:54 am-4:45 pm

3 stops23h 51m

Shannon

Mon 3/23

7:50 am-11:43 pm

3 stops22h 53m

$2,749

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Mon 4/20

7:00 am-11:20 am

2 stops20h 20m

$555

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Thu 4/30

9:53 am-11:20 am

2 stops17h 27m

$603

OaklandShannon

OAK - SNN

OAKSNN

Oakland

Sat 5/16

1:01 pm-11:20 am

2 stops38h 19m

$616

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Shannon from

How to get the cheapest flight ticket from Oakland, California to Shannon, Clare

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 Shannon?

British Airways is the most popular carrier operating from Oakland to Shannon

What airlines fly to Shannon, Clare?

United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Shannon, Clare from Oakland, California according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Shannon, Clare. Keep in mind that there are 6 different airlines that fly to Shannon, Clare on a routine basis, so you have a few additional options to choose from.

When to book flights from Oakland, California to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Shannon, Clare (OAK to SNN) flight deals and tips

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

Fastest flight time

17h 27m

Direct flights

None
The fastest flight from Oakland, California to Shannon, Clare takes 17h 27m
There are no direct flights from Oakland, California to Shannon, Clare. There are no popular flight routes from Oakland, California to Shannon, Clare.
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  • How far is Oakland to Shannon by plane?

    Shannon is 5019.3 mi away from Oakland. In terms of flight time, this usually takes a little over 17h 27m.

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

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

  • How old do you have to be to fly from Oakland Airport to Shannon 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 Oakland Airport to Shannon Airport.

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

    The travel and health documents you'll need for your trip to Shannon 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 Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Bunratty
Adare
Lahinch
Ennis
Nenagh

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Oakland.

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

Yes. momondo enables you to select and highlight flights to Shannon from Oakland with this policy.

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

Once all potential Oakland to Shannon 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 Shannon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oakland to Shannon 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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