How popular is this Dublin to California flight route?

The Dublin to California flight path was viewed by 355 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Dublin to California?

Airlines like American Airlines, British Airways, and Delta fly from Dublin to California in about 19h 07m. The time it takes to get you to your destination can typically vary by up to 2h 17m. The distance between Dublin and California is about 4938 mi. Both multi-stop and direct flights can be found to your destination and back.

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

£346 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Aer Lingus and TAP AIR PORTUGAL, with prices starting from £349 and £479, respectively.

In terms of precipitation, rainfall in California ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit California when rainfall is around 0.0 mm.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What are the most popular routes from Dublin to California?

While some choose either Dublin - Las Vegas Harry Reid Intl or Dublin - San Francisco, Dublin - Los Angeles is the most popular route from Dublin to California.

What are the cheapest flights from Dublin to California?

While on average a flight from Dublin to California is generally £542, our data shows the cheapest flight currently is £414. When looking at the most popular route, (Dublin - Los Angeles), you can expect to pay £390 for that flight.

What are the most reliable airlines from Dublin to California?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to California on time: Aer Lingus (88%), American Airlines (77%), Iberia (77%).

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

Aer Lingus, British Airways and United Airlines are the most popular airlines when flying from Dublin to California.

What airport do you fly from for flights from Dublin to California?

If you book a flight to California from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

Can I find deals for flights from Dublin to California that include hotel bookings?

Yes. In addition to deals on Dublin to California flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to California?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to California.

Can I find deals for business class flights from Dublin to California?

Yes. Cheapflights offers flight deals from Dublin to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£305+ Cheap Flights from Dublin to California

Q: How much does it cost for a return flight from Dublin to California?

Airfare is typical for this route at the moment. Dublin to California flights typically cost between £412 and £495 in November. The cheapest return flight price found within the last 3 days was £413 on Delta (7 Nov-14 Nov).

Find flight deals from Dublin to California

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to California
Explore the most affordable flight options available from Dublin to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Mon 8/1208:50DUB - LAS

2 stops21h 24mBritish Airways

Sun 4/120:00LAS - DUB

1 stop27h 55mBritish Airways

Deal found 27/10£378

Thu 4/1213:25DUB - LAS

2 stops18h 55mDelta

Thu 18/1206:10LAS - DUB

2 stops17h 35mDelta

Deal found 27/10£379

Thu 27/1112:30DUB - SFO

1 stop34h 05mScandinavian Airlines

Sun 7/1216:40SFO - DUB

2 stops18h 55mScandinavian Airlines

Deal found 27/10£385

Mon 24/1108:50DUB - SFO

2 stops20h 06mBritish Airways

Thu 4/1220:40SFO - DUB

1 stop27h 15mBritish Airways

Deal found 27/10£386

Mon 22/1212:55DUB - SFO

1 stop17h 56mMultiple Airlines

Sun 4/110:12SFO - DUB

1 stop12h 58mMultiple Airlines

Deal found 27/10£389

Sun 7/1220:40DUB - LAS

1 stop30h 10mBritish Airways

Wed 7/117:55LAS - DUB

2 stops17h 50mBritish Airways

Deal found 27/10£391

Thu 27/1119:05DUB - SFO

1 stop27h 30mScandinavian Airlines

Mon 1/1216:40SFO - DUB

1 stop17h 40mScandinavian Airlines

Deal found 27/10£392

Fri 28/1111:30DUB - LAS

2 stops17h 08mMultiple Airlines

Thu 11/1208:00LAS - DUB

1 stop15h 10mMultiple Airlines

Deal found 27/10£392

Sat 13/1220:40DUB - LAS

2 stops30h 33mBritish Airways

Sat 27/1216:56LAS - DUB

2 stops17h 44mBritish Airways

Deal found 26/10£395

Sat 1/1111:30DUB - LAS

1 stop17h 38mMultiple Airlines

Sat 8/1108:00LAS - DUB

1 stop15h 10mMultiple Airlines

Deal found 25/10£398

Mon 3/1120:40DUB - SFO

1 stop26h 20mBritish Airways

Fri 14/1117:30SFO - DUB

1 stop15h 30mBritish Airways

Deal found 27/10£400

Wed 5/1108:50DUB - SFO

2 stops21h 15mBritish Airways

Mon 10/1111:15SFO - DUB

2 stops20h 10mBritish Airways

Deal found 27/10£404

Best flights from Dublin to California
Discover carefully curated flight deals from Dublin to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 October 2025.

Fri 20/211:30DUB - LAS

1 stop19h 07mAmerican Airlines

Tue 24/210:44LAS - DUB

1 stop13h 56mAmerican Airlines

Deal found 27/10£375

Thu 8/111:30DUB - LAS

2 stops17h 30mMultiple Airlines

Mon 12/111:57LAS - DUB

2 stops21h 23mMultiple Airlines

Deal found 27/10£377

Mon 8/1208:50DUB - LAS

2 stops21h 24mBritish Airways

Sun 4/120:00LAS - DUB

1 stop27h 55mBritish Airways

Deal found 27/10£378

Thu 12/305:55DUB - LAS

2 stops20h 16mDelta

Mon 16/300:35LAS - DUB

1 stop24h 10mDelta

Deal found 27/10£379

Wed 12/1105:55DUB - LAX

1 stop13h 50mKLM

Wed 26/1113:45LAX - DUB

1 stop14h 55mKLM

Deal found 27/10£416

Fri 5/1209:00DUB - SNA

2 stops20h 23mUnited Airlines

Thu 11/1210:40SNA - DUB

1 stop13h 30mUnited Airlines

Deal found 27/10£423

Fri 20/212:30DUB - SAN

2 stops40h 27mScandinavian Airlines

Tue 24/210:00SAN - DUB

2 stops24h 20mScandinavian Airlines

Deal found 27/10£493

Thu 2/409:50DUB - ONT

2 stops18h 27mAir Canada

Thu 16/416:15ONT - DUB

2 stops32h 00mAir Canada

Deal found 26/10£569

Fri 30/111:30DUB - SNA

2 stops18h 00mIcelandair

Sat 7/210:19SNA - DUB

2 stops15h 56mIcelandair

Deal found 26/10£638

Thu 4/1213:25DUB - LAS

2 stops18h 55mDelta

Thu 18/1206:10LAS - DUB

2 stops17h 35mDelta

Deal found 27/10£379

Sun 1/309:45DUB - SFO

2 stops18h 57mMultiple Airlines

Wed 18/318:30SFO - DUB

1 stop15h 30mMultiple Airlines

Deal found 27/10£385

Wed 4/213:10DUB - LAS

1 stop13h 40mBritish Airways

Sun 8/220:55LAS - DUB

1 stop14h 45mBritish Airways

Deal found 26/10£390

Sat 10/109:45DUB - SFO

2 stops23h 02mMultiple Airlines

Sat 24/106:37SFO - DUB

1 stop18h 03mMultiple Airlines

Deal found 27/10£386

Tue 11/1109:30DUB - ONT

2 stops17h 06mUnited Airlines

Tue 25/1107:00ONT - DUB

1 stop17h 10mUnited Airlines

Deal found 27/10£427

Sat 7/213:10DUB - LAS

1 stop13h 40mBritish Airways

Tue 10/220:55LAS - DUB

1 stop27h 00mBritish Airways

Deal found 26/10£390

Wed 10/1209:45DUB - SJC

1 stop18h 56mKLM

Wed 17/1206:35SJC - DUB

1 stop17h 10mKLM

Deal found 26/10£450

Sun 9/1105:55DUB - LAX

1 stop13h 50mDelta

Sun 23/1107:10LAX - DUB

1 stop18h 10mDelta

Deal found 27/10£415

Sat 7/210:55DUB - LAS

1 stop15h 55mBritish Airways

Mon 9/220:55LAS - DUB

1 stop27h 00mBritish Airways

Deal found 26/10£390

Fri 7/1105:55DUB - LAX

1 stop13h 50mMultiple Airlines

Sun 16/1115:25LAX - DUB

1 stop16h 20mMultiple Airlines

Deal found 27/10£413

Mon 22/1211:30DUB - SNA

1 stop17h 56mAer Lingus

Fri 2/111:09SNA - DUB

1 stop13h 51mAer Lingus

Deal found 26/10£1,004

Fri 7/1105:55DUB - LAX

1 stop13h 50mDelta

Fri 14/1106:20LAX - DUB

1 stop18h 25mDelta

Deal found 27/10£416

Sat 8/1110:10DUB - SAN

2 stops20h 56mScandinavian Airlines

Mon 24/1116:07SAN - DUB

2 stops18h 13mScandinavian Airlines

Deal found 26/10£509

Sat 7/213:10DUB - LAS

1 stop13h 40mBritish Airways

Sun 8/220:55LAS - DUB

1 stop14h 45mBritish Airways

Deal found 26/10£390

Fri 26/1212:55DUB - LAX

1 stop15h 40mMultiple Airlines

Sat 17/121:00LAX - DUB

1 stop13h 40mMultiple Airlines

Deal found 27/10£413

Thu 26/209:45DUB - ONT

1 stop19h 29mKLM

Thu 5/322:30ONT - DUB

1 stop25h 15mKLM

Deal found 27/10£502

Thu 4/1208:50DUB - LAX

2 stops21h 38mDelta

Thu 8/111:55LAX - DUB

2 stops19h 50mDelta

Deal found 27/10£417

Sun 7/1220:40DUB - LAS

1 stop30h 10mBritish Airways

Mon 5/112:15LAS - DUB

2 stops16h 20mBritish Airways

Deal found 27/10£391

Thu 19/311:30DUB - LAX

1 stop15h 46mMultiple Airlines

Mon 23/320:20LAX - DUB

1 stop16h 20mMultiple Airlines

Deal found 27/10£414

Fri 7/1105:55DUB - LAX

1 stop13h 50mDelta

Sun 16/1109:15LAX - DUB

2 stops19h 25mDelta

Deal found 27/10£417

Wed 10/1213:10DUB - LAS

1 stop13h 40mBritish Airways

Thu 8/120:55LAS - DUB

1 stop27h 00mBritish Airways

Deal found 27/10£391

Direct flights from Dublin to California
Explore direct flight options from Dublin to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2025.

Thu 26/215:20DUB - LAX

Nonstop11h 10mAer Lingus

Thu 5/320:15LAX - DUB

Nonstop10h 15mAer Lingus

Deal found 27/10£417

Wed 1/412:50DUB - SFO

Nonstop10h 55mAer Lingus

Sat 18/417:45SFO - DUB

Nonstop10h 00mAer Lingus

Deal found 26/10£426

Fri 26/1215:20DUB - LAX

Nonstop11h 10mAer Lingus

Wed 28/120:15LAX - DUB

Nonstop10h 15mAer Lingus

Deal found 26/10£440

Sun 5/412:50DUB - SFO

Nonstop10h 55mAer Lingus

Sat 18/417:45SFO - DUB

Nonstop10h 00mAer Lingus

Deal found 26/10£445

Thu 19/315:20DUB - LAX

Nonstop11h 10mAer Lingus

Sat 28/321:15LAX - DUB

Nonstop10h 15mAer Lingus

Deal found 26/10£462

Fri 13/312:30DUB - SFO

Nonstop11h 05mAmerican Airlines

Tue 24/318:20SFO - DUB

Nonstop10h 05mAmerican Airlines

Deal found 27/10£477

Fri 9/112:30DUB - SFO

Nonstop11h 05mAer Lingus

Tue 20/117:20SFO - DUB

Nonstop10h 05mAer Lingus

Deal found 27/10£489

Fri 9/112:30DUB - SFO

Nonstop11h 05mAmerican Airlines

Tue 20/117:20SFO - DUB

Nonstop10h 05mAmerican Airlines

Deal found 26/10£495

Wed 1/412:50DUB - SFO

Nonstop10h 55mAmerican Airlines

Thu 16/417:45SFO - DUB

Nonstop10h 00mAmerican Airlines

Deal found 26/10£524

Fri 3/412:50DUB - SFO

Nonstop10h 55mAmerican Airlines

Sat 18/417:45SFO - DUB

Nonstop10h 00mAmerican Airlines

Deal found 26/10£541

Tue 2/1215:15DUB - LAS

Nonstop10h 35mAer Lingus

Sat 6/1219:35LAS - DUB

Nonstop9h 45mAer Lingus

Deal found 27/10£557

Thu 2/415:25DUB - LAX

Nonstop11h 00mIberia

Fri 17/420:15LAX - DUB

Nonstop10h 15mIberia

Deal found 26/10£559

Last-minute flights from Dublin to California
Discover last-minute flight deals from Dublin to California. Data last updated 28 October 2025 and is based on user searches.

Sat 1/1111:30DUB - LAS

1 stop17h 38mMultiple Airlines

Sat 8/1108:00LAS - DUB

1 stop15h 10mMultiple Airlines

Deal found 25/10£398

Sun 2/1112:55DUB - LAS

1 stop18h 03mMultiple Airlines

Sun 16/1107:00LAS - DUB

1 stop16h 10mMultiple Airlines

Deal found 26/10£408

Sun 2/1112:55DUB - LAS

1 stop27h 09mMultiple Airlines

Sat 15/1111:00LAS - DUB

1 stop12h 10mMultiple Airlines

Deal found 26/10£410

Mon 3/1120:40DUB - SFO

1 stop26h 20mBritish Airways

Fri 14/1117:30SFO - DUB

1 stop15h 30mBritish Airways

Deal found 27/10£400

Wed 5/1108:50DUB - SFO

2 stops21h 15mBritish Airways

Thu 13/1120:40SFO - DUB

1 stop27h 15mBritish Airways

Deal found 27/10£404

Fri 7/1105:55DUB - LAX

1 stop13h 50mDelta

Fri 14/1111:37LAX - DUB

2 stops20h 08mDelta

Deal found 27/10£413

Fri 7/1105:55DUB - LAX

1 stop13h 50mDelta

Sun 16/1121:05LAX - DUB

1 stop26h 45mDelta

Deal found 26/10£415

Tue 11/1105:55DUB - LAS

1 stop16h 20mDelta

Sat 15/1123:15LAS - DUB

1 stop24h 30mDelta

Deal found 26/10£413

Mon 24/1108:50DUB - SFO

2 stops20h 06mBritish Airways

Sat 6/1207:27SFO - DUB

2 stops18h 23mBritish Airways

Deal found 27/10£386

Thu 27/1112:30DUB - SFO

1 stop34h 05mScandinavian Airlines

Sun 7/1216:40SFO - DUB

2 stops18h 55mScandinavian Airlines

Deal found 27/10£385

Thu 27/1119:05DUB - SFO

1 stop27h 30mScandinavian Airlines

Mon 1/1216:40SFO - DUB

1 stop17h 40mScandinavian Airlines

Deal found 27/10£392

Fri 28/1111:30DUB - LAS

1 stop19h 19mMultiple Airlines

Thu 11/1211:00LAS - DUB

1 stop12h 10mMultiple Airlines

Deal found 27/10£392

One-way flights from Dublin to California
Search for one-way flight options from Dublin to California. Find affordable one-way fares based on user searches. Data last updated 28 October 2025.

Wed 3/1211:25DUB - SFO

1 stop16h 45mMultiple Airlines

Deal found 26/10£305

Fri 5/1213:20DUB - SFO

2 stops33h 25mMultiple Airlines

Deal found 27/10£319

Sun 14/1208:25DUB - SFO

1 stop19h 45mMultiple Airlines

Deal found 27/10£331

Wed 5/1111:25DUB - SFO

1 stop16h 45mMultiple Airlines

Deal found 27/10£341

Sun 22/210:45DUB - LAS

2 stops19h 13mBritish Airways

Deal found 27/10£346

Tue 16/1207:35DUB - SFO

1 stop15h 25mAer Lingus

Deal found 25/10£349

Thu 18/1211:30DUB - LAS

2 stops16h 50mMultiple Airlines

Deal found 26/10£349

Thu 18/1215:15DUB - LAS

Nonstop10h 35mAer Lingus

Deal found 26/10£350

Sun 16/1111:40DUB - LAS

1 stop20h 52mAer Lingus

Deal found 26/10£393

Fri 5/1206:40DUB - SFO

1 stop16h 20mAer Lingus

Deal found 27/10£409

Wed 15/408:50DUB - SNA

2 stops34h 22mMultiple Airlines

Deal found 27/10£436

Wed 15/407:50DUB - BUR

3 stops39h 22mMultiple Airlines

Deal found 27/10£439

Cheap flight deals from Dublin to California

Round-trip from	£366
One-way from	£305
Popular in	July
Cheapest in	February
Average price	£455
Good round-trip deal	£444 or less
Good one-way deal	£503 or less

Finnair
9/12-16/12
4 total stops
61h 14m total
Dublin to California

Search Deals

3/12
1 total stop
16h 45m total
Dublin to California

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£80 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Dublin to California.

Search Deals

Price to beat on a one-way flight from Dublin to California.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Fri 20/2

11:30-22:37

1 stop19h 07m

Las Vegas Harry Reid Intl

Tue 24/2

10:44-08:40

1 stop13h 56m

£375

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 8/1

11:30-21:00

2 stops17h 30m

Las Vegas Harry Reid Intl

Mon 12/1

11:57-17:20

2 stops21h 23m

£377

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Mon 8/12

08:50-22:14

2 stops21h 24m

Las Vegas Harry Reid Intl

Sun 4/1

20:00-07:55

1 stop27h 55m

£378

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 12/3

05:55-19:11

2 stops20h 16m

Las Vegas Harry Reid Intl

Mon 16/3

00:35-07:45

1 stop24h 10m

£379

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Thu 4/12

13:25-00:20

2 stops18h 55m

Las Vegas Harry Reid Intl

Thu 18/12

06:10-07:45

2 stops17h 35m

£379

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 1/3

09:45-20:42

2 stops18h 57m

San Francisco

Wed 18/3

18:30-17:00

1 stop15h 30m

£385

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sat 10/1

09:45-00:47

2 stops23h 02m

San Francisco

Sat 24/1

06:37-08:40

1 stop18h 03m

£386

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Wed 4/2

13:10-18:50

1 stop13h 40m

Las Vegas Harry Reid Intl

Sun 8/2

20:55-19:40

1 stop14h 45m

£390

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 7/2

13:10-18:50

1 stop13h 40m

Las Vegas Harry Reid Intl

Tue 10/2

20:55-07:55

1 stop27h 00m

£390

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

Sat 7/2

10:55-18:50

1 stop15h 55m

Las Vegas Harry Reid Intl

Mon 9/2

20:55-07:55

1 stop27h 00m

£390

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 60 results

...

Best time to book a flight from Dublin to California

Have a flexible travel schedule? Discover the best time to fly to California from Dublin with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to California

What is the cheapest month to book a flight from Dublin to California?

Currently, November is the cheapest month in which you can book a flight from Dublin to California (average of £321). Flying from Dublin to California in July is currently the most expensive (average of £522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to CA?

When flying from Dublin to California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 14% versus a flight in the afternoon.

How much does it cost for a return flight from Dublin to California?

Reviews of airlines servicing California

Get a feel of what it's like to fly with United Airlines, American Airlines, andAer Lingus from Dublin to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,996 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

United Airlines

7.4

Good

8,996 reviews

United Airlines

7.4

Good

8,996 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

American Airlines

7.2

Good

11,034 reviews

United Airlines

7.4

Good

8,996 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Aer Lingus

7.2

Good

1,360 reviews

United Airlines

7.4

Good

8,996 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Air Canada

7.1

Good

10,370 reviews

United Airlines

7.4

Good

8,996 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

British Airways

6.7

Okay

7,481 reviews

United Airlines

7.4

Good

8,996 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

What airport do you fly from for flights from Dublin to California?
If you book a flight to California from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.
How popular is this Dublin to California flight route?
The Dublin to California flight path was viewed by 355 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Dublin to California?
Airlines like American Airlines, British Airways, and Delta fly from Dublin to California in about 19h 07m. The time it takes to get you to your destination can typically vary by up to 2h 17m. The distance between Dublin and California is about 4938 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Dublin to California one-way?
£346 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Aer Lingus and TAP AIR PORTUGAL, with prices starting from £349 and £479, respectively.
What are the most popular routes from Dublin to California?
While some choose either Dublin - Las Vegas Harry Reid Intl or Dublin - San Francisco, Dublin - Los Angeles is the most popular route from Dublin to California.
What are the most reliable airlines from Dublin to California?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to California on time: Aer Lingus (88%), American Airlines (77%), Iberia (77%).
What are the cheapest flights from Dublin to California?
While on average a flight from Dublin to California is generally £542, our data shows the cheapest flight currently is £414. When looking at the most popular route, (Dublin - Los Angeles), you can expect to pay £390 for that flight.
Can I find deals for flights from Dublin to California that include hotel bookings?
Yes. In addition to deals on Dublin to California flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to California?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to California.
Can I find deals for business class flights from Dublin to California?
Yes. Cheapflights offers flight deals from Dublin to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to California?
Currently, November is the cheapest month in which you can book a flight from Dublin to California (average of £321). Flying from Dublin to California in July is currently the most expensive (average of £522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dublin to California

Dublin to John F Kennedy Intl flights

Dublin to Orlando flights

Dublin to LaGuardia flights

Dublin to Dallas/Fort Worth flights

Dublin to Boston flights

Dublin to Los Angeles flights

Dublin to O'Hare Intl flights

Dublin to Midway flights

Dublin to Newark flights

Dublin to Philadelphia flights

Dublin to Detroit flights

Dublin to Las Vegas flights

Dublin to Miami flights

Dublin to Seattle flights

Dublin to San Francisco flights

Dublin to Denver flights

Dublin to Austin flights

Dublin to Nashville flights

Shannon to Newark flights

Dublin to Dulles Intl flights

Dublin to Atlanta flights

Shannon to LaGuardia flights

Dublin to West Palm Beach flights

Dublin to Fort Lauderdale flights

Dublin to Charlotte flights

Dublin to San Diego flights

Dublin to Tampa flights

Dublin to Oakland flights

Dublin to Minneapolis flights

Dublin to Stewart flights

Dublin to Sky Harbor Intl flights

Dublin to Manchester flights

Dublin to Raleigh flights

Dublin to San Jose flights

Dublin to Baltimore flights

Dublin to New Haven flights

Dublin to Hobby flights

Dublin to Charleston flights

Dublin to Santa Ana flights

Dublin to Sarasota flights

Dublin to Cleveland flights

Dublin to Toledo flights

Dublin to Tulsa flights

Complete your trip

California car hire

Los Angeles Airport car hire

San Francisco Airport car hire

San Diego Airport car hire

San Jose Airport car hire

Sacramento Intl Airport car hire

Ontario Airport car hire

Oakland Airport car hire

Burbank Bob Hope Airport car hire

Palm Springs Airport car hire

Long Beach Municipal Airport car hire

Fresno Airterminal Airport car hire

Direct flights to United States

Top 10 airlines flying from Dublin to California

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£317	Average£378	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£326	Average£507	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£328	Average£495	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Iberia	Cheapest£342	Average£517	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Aer Lingus	Cheapest£342	Average£564	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
American Airlines	Cheapest£361	Average£578	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Lufthansa	Cheapest£398	Average£502	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	Cheapest£409	Average£572	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	Cheapest£416	Average£566	FlexibilityNo cancel fee	On-time77%	Search Air France flights
United Airlines	Cheapest£423	Average£604	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to California?

Cheapflights helps you search for flights from Dublin to California via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to California?

Cheapflights simply makes it quick and affordable to book flights from Dublin to California by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to California with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to California flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to California become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Dublin to California from £305

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Dublin to California

Cheapest flights from Dublin to CaliforniaExplore the most affordable flight options available from Dublin to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Explore the most affordable flight options available from Dublin to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Cheap flight deals from Dublin to California

Keep the following information in mind while searching for Dublin to California flight deals. Data was last updated 28 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to California that are best for you.

Best time to book a flight from Dublin to California

Have a flexible travel schedule? Discover the best time to fly to California from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to California

What is the cheapest month to book a flight from Dublin to California?

What is the cheapest time of day to fly from DUB to CA?

Find hourly flight availability from Dublin to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

How much does it cost for a return flight from Dublin to California?

Reviews of airlines servicing California

Get a feel of what it's like to fly with United Airlines, American Airlines, andAer Lingus from Dublin to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to California?

How popular is this Dublin to California flight route?

How long is the flight from Dublin to California?

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

What are the most popular routes from Dublin to California?

What are the most reliable airlines from Dublin to California?

What are the cheapest flights from Dublin to California?

Can I find deals for flights from Dublin to California that include hotel bookings?

How can I find direct flights from Dublin to California?

Can I find deals for business class flights from Dublin to California?

What is the cheapest month to book a flight from Dublin to California?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to California

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Dublin to California

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to California?

Why should you use Cheapflights to find cheap flight tickets from Dublin to California?

Can Cheapflights find flights from Dublin to California with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to California become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dublin to California
Explore the most affordable flight options available from Dublin to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.