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Cheap flights from California (CA) to Ireland

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How to find the cheapest flight from
California to Ireland

How far in advance should I book a flight from California to Ireland?

To save up to 24% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from California to Ireland from $993 1-2 weeks out and tickets from $1,123 for flights departing within the next 72 hours.

Cheap flights from California to Ireland in September, October 2020

The best prices found for California to Ireland flights for September, October
5 Oct - 20 Oct
$283pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
SFO
San Francisco
10 Oct - 23 Oct
$296pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
SFO
San Francisco
10 Oct - 23 Oct
$307pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SFO
San Francisco

California to Ireland 2020 flight deals

Cheap flights to Ireland from California found for this year
5 Oct - 20 Oct
$283pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
SFO
San Francisco
9 Nov - 15 Nov
$290pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SFO
San Francisco
10 Oct - 23 Oct
$296pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
SFO
San Francisco

Non-stop flights to Ireland from California

Save time with California to Ireland direct flight deals
19 Nov - 30 Nov
$486pp
SFO
San Francisco
Lufthansa
Non-Stop
DUB
Dublin
DUB
Dublin
Lufthansa
Non-Stop
SFO
San Francisco
5 Nov - 30 Nov
$487pp
SFO
San Francisco
Lufthansa
Non-Stop
DUB
Dublin
DUB
Dublin
Lufthansa
Non-Stop
SFO
San Francisco
12 Feb - 26 Feb
$527pp
LAX
Los Angeles
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
LAX
Los Angeles

Last minute flights from California to Ireland

Late deals on round-trip flights to Ireland from California, departing today and this week
24 Sep - 23 Oct
$528pp
LAX
Los Angeles
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
LAX
Los Angeles
24 Sep - 7 Dec
$620pp
LAX
Los Angeles
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
LAX
Los Angeles
23 Sep - 28 Oct
$730pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SFO
San Francisco

One-way flights to Ireland from California

The cheapest one-way flights from California to Ireland
4:05 am - 11:10 am
TAP AIR PORTUGAL
1 Stop
23h 05m
SFO - DUB
TAP AIR PORTUGAL
$187
mytrip.com
4:20 pm - 6:35 am
SWISS
1 Stop
31h 15m
LAX - DUB
SWISS
$297
KAYAK
10:25 am - 8:10 am
Delta
1 Stop
13h 45m
LAX - DUB
Delta
$299
Delta

Related info for your journey

Useful info, stats and facts about California to Ireland flights.

Flight FAQs

From California to Ireland

Are flight prices decreasing from California to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both California and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from California to Ireland for under $300 on Cheapflights?

Yes, there are multiple flights from California to Ireland for under $300. The cheapest flight booked recently is on Multiple Airlines for just $283, but on average you can expect to pay $341.

Are there nonstop flights from California to Ireland for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from California to Ireland under $500. A good price for a nonstop flight from California to Ireland is less than $582.

Are there last-minute flights available from California to Ireland for under $600?

There are currently 20+ open flights from California to Ireland within the next 7 days for less than $600.

How popular is this flight route?

The California to Ireland flight path was viewed by 127 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from California to Ireland?

Major Airline, American Airlines and Air Canada are the most popular airlines when flying from California to Ireland.

What are the most popular routes from California to Ireland?

Most travelers choose Los Angeles - Dublin, San Francisco - Dublin or Ontario - Dublin when deciding on the best route from California to Ireland.

What are the cheapest Flights from California to Ireland?

While on average a flight from California to Ireland is generally $617, our data shows the cheapest flight currently is $323. When looking at the most popular route, (Los Angeles - Dublin), you can expect to pay $467 for that flight.

How long is the flight from California to Ireland?

A quick flight from California to Ireland can take about 11h 41m. Lufthansa provides one of the quickest options available for as low as $1,046. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from California to Ireland round-trip?

According to our current data, TAP AIR PORTUGAL ($387), offers the cheapest pricing from California to Ireland.

What are the cheapest airlines to fly from California to Ireland one-way?

To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $187. British Airways flights start at $284 while deals on SWISS start at $295 one-way.

Destination points for flights from California to Ireland

Destination information for Ireland

Things to know before you go. Useful info for your trip from California to Ireland
Today's exchange rate
$1 = €0.85

Airports servicing

Burbank (BUR)
Concord Buchanan Fld (CCR)
Crescent City (CEC)
McClellan-Palomar (CLD)
Fresno (FAT)

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Knock (NOC)
Cork (ORK)
Shannon (SNN)
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