How popular is this Dublin to California flight route?

This flight path from Dublin to California was viewed by 21 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?

Departing from Dublin to California will take you 13h 40m. Airlines will cover a distance of 4938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

For one-way options, check prices for WestJet. According to our data, you can fly for as low as $198. Users have also found prices from $413 and $484 on Iberia and Aer Lingus, respectively.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the most popular routes from Dublin to California?

While some choose either Dublin - San Francisco or Dublin - Ontario, Dublin - Los Angeles is the most popular route from Dublin to California.

What are the cheapest flights from Dublin to California?

Looking for the cheapest flight from Dublin to California? While on average our users pay $1,326, our data indicates the cheapest price to be $509. The most popular route (Dublin - Los Angeles), is priced around $460.

What are the most reliable airlines from Dublin to California?

Before booking your flight to California from Dublin, check out the most reliable airlines to get you to your destination on time: Aer Lingus (89%), American Airlines (78%), Iberia( 78%).

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

Consider Aer Lingus, American Airlines or United Airlines when booking your flight. These represent the most popular airlines when flying from Dublin to California.

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

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to California. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

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 vacation 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.

$275+ Flights from Dublin to California

Q: How much does it cost to fly round-trip from Dublin to California?

Airfare is below average for this route at the moment. Dublin to California flights typically cost between $599 and $850 in January. The cheapest round-trip price found within the last 3 days was $540 on Scandinavian Airlines (Jan 21-Jan 28).

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dublin to California

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 diciembre 12, 2025.

vie. 12/2611:30 amDUB - LAS

1 stop16h 05mMultiple Airlines

mar. 12/3010:51 amLAS - DUB

1 stop12h 24mMultiple Airlines

Deal found 12/10

$627

mié. 12/241:00 pmDUB - LAS

1 stop14h 48mMultiple Airlines

jue. 1/18:05 amLAS - DUB

1 stop15h 05mMultiple Airlines

Deal found 12/11

$628

vie. 12/126:55 pmDUB - SFO

2 stops27h 40mScandinavian Airlines

jue. 2/194:40 pmSFO - DUB

1 stop17h 40mScandinavian Airlines

Deal found 12/8

$637

mar. 12/2310:40 amDUB - LAS

1 stop15h 28mLufthansa

dom. 12/287:00 amLAS - DUB

1 stop17h 10mLufthansa

Deal found 12/10

$651

vie. 12/126:55 pmDUB - SFO

2 stops27h 40mScandinavian Airlines

jue. 2/264:40 pmSFO - DUB

1 stop17h 40mScandinavian Airlines

Deal found 12/8

$653

mar. 12/238:50 amDUB - SFO

1 stop35h 00mMultiple Airlines

dom. 1/113:40 pmSFO - DUB

1 stop23h 15mMultiple Airlines

Deal found 12/10

$659

dom. 12/215:15 pmDUB - SFO

1 stop26h 35mMultiple Airlines

mar. 1/63:40 pmSFO - DUB

1 stop16h 05mMultiple Airlines

Deal found 12/10

$660

vie. 12/265:15 pmDUB - SFO

1 stop26h 35mMultiple Airlines

vie. 1/93:40 pmSFO - DUB

1 stop32h 10mMultiple Airlines

Deal found 12/11

$662

mar. 12/2311:30 amDUB - LAS

2 stops17h 29mMultiple Airlines

dom. 12/288:05 amLAS - DUB

1 stop15h 05mMultiple Airlines

Deal found 12/10

$664

vie. 12/2612:30 pmDUB - SFO

Nonstop11h 05mAer Lingus

sáb. 1/105:20 pmSFO - DUB

Nonstop10h 05mAer Lingus

Deal found 12/9

$666

mié. 12/246:00 amDUB - SFO

2 stops25h 01mDelta

dom. 1/119:50 amSFO - DUB

2 stops21h 55mDelta

Deal found 12/10

$670

mar. 12/2310:40 amDUB - LAS

2 stops19h 00mUnited Airlines

dom. 12/286:00 amLAS - DUB

2 stops18h 10mUnited Airlines

Deal found 12/10

$685

Best flights from Dublin to California
Discover carefully curated flight deals from Dublin to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

lun. 1/2610:45 amDUB - LAS

2 stops19h 52mBritish Airways

lun. 2/23:20 pmLAS - DUB

2 stops16h 00mBritish Airways

Deal found 12/11

$486

jue. 1/151:10 pmDUB - LAS

1 stop13h 40mAmerican Airlines

jue. 1/228:00 amLAS - DUB

2 stops16h 40mAmerican Airlines

Deal found 12/11

$491

mié. 1/2112:30 pmDUB - SFO

1 stop34h 05mScandinavian Airlines

dom. 1/254:40 pmSFO - DUB

2 stops34h 05mScandinavian Airlines

Deal found 12/11

$497

vie. 3/1311:30 amDUB - LAS

2 stops17h 19mMultiple Airlines

dom. 3/2210:07 amLAS - DUB

2 stops15h 33mMultiple Airlines

Deal found 12/11

$499

mar. 1/136:05 pmDUB - LAS

2 stops32h 17mFinnair

mar. 1/2011:57 amLAS - DUB

2 stops21h 23mFinnair

Deal found 12/9

$499

jue. 2/125:55 amDUB - LAS

1 stop16h 20mDelta

mar. 2/177:03 amLAS - DUB

2 stops16h 57mDelta

Deal found 12/10

$500

vie. 1/1611:10 amDUB - SFO

1 stop35h 35mTAP AIR PORTUGAL

vie. 1/307:10 pmSFO - DUB

1 stop20h 10mTAP AIR PORTUGAL

Deal found 12/11

$501

jue. 1/159:20 amDUB - SNA

2 stops20h 22mLufthansa

lun. 1/1910:00 amSNA - DUB

2 stops22h 25mLufthansa

Deal found 12/10

$683

mié. 2/115:55 amDUB - SJC

2 stops21h 17mKLM

vie. 2/2010:30 pmSJC - DUB

1 stop25h 15mKLM

Deal found 12/10

$687

mié. 3/49:00 amDUB - ONT

2 stops21h 57mUnited Airlines

dom. 3/811:59 pmONT - DUB

1 stop25h 11mUnited Airlines

Deal found 12/9

$692

vie. 5/1511:45 amDUB - ONT

1 stop18h 24mJetBlue

dom. 5/1711:25 pmONT - DUB

1 stop25h 35mJetBlue

Deal found 12/10

$757

sáb. 1/2412:05 pmDUB - BUR

3 stops29h 25mAir Canada

sáb. 1/317:17 amBUR - DUB

3 stops24h 23mAir Canada

Deal found 12/9

$860

vie. 3/611:30 amDUB - SMF

2 stops17h 44mIcelandair

mar. 3/108:30 amSMF - DUB

2 stops18h 45mIcelandair

Deal found 12/9

$947

jue. 3/511:30 amDUB - SFO

2 stops35h 05mScandinavian Airlines

lun. 3/95:40 pmSFO - DUB

1 stop17h 40mScandinavian Airlines

Deal found 12/11

$498

jue. 1/1511:30 amDUB - LAS

2 stops19h 04mAmerican Airlines

sáb. 1/317:30 amLAS - DUB

2 stops17h 10mAmerican Airlines

Deal found 12/11

$500

sáb. 1/1711:30 amDUB - LAS

2 stops19h 04mMultiple Airlines

sáb. 1/3110:42 amLAS - DUB

1 stop13h 58mMultiple Airlines

Deal found 12/11

$500

jue. 1/158:50 amDUB - LAS

1 stop13h 25mDelta

sáb. 1/317:00 amLAS - DUB

2 stops17h 00mDelta

Deal found 12/10

$500

jue. 1/1511:30 amDUB - SFO

2 stops35h 05mScandinavian Airlines

jue. 1/293:10 pmSFO - DUB

1 stop19h 10mScandinavian Airlines

Deal found 12/9

$499

vie. 1/1610:45 amDUB - LAS

2 stops19h 52mAmerican Airlines

mar. 1/2011:01 amLAS - DUB

2 stops13h 39mAmerican Airlines

Deal found 12/11

$500

jue. 3/128:50 amDUB - LAS

1 stop13h 25mDelta

mar. 3/179:36 amLAS - DUB

2 stops16h 09mDelta

Deal found 12/10

$503

sáb. 4/111:45 pmDUB - LAS

1 stop15h 59mMultiple Airlines

mar. 4/1410:06 amLAS - DUB

1 stop12h 24mMultiple Airlines

Deal found 12/11

$504

jue. 1/158:50 amDUB - SFO

1 stop14h 10mBritish Airways

jue. 1/298:40 pmSFO - DUB

1 stop15h 10mBritish Airways

Deal found 12/11

$557

vie. 3/2012:30 pmDUB - BUR

1 stop16h 29mAer Lingus

mar. 3/243:30 pmBUR - DUB

1 stop12h 55mAer Lingus

Deal found 12/9

$1,227

vie. 1/3010:45 amDUB - SFO

2 stops35h 50mScandinavian Airlines

jue. 5/144:45 pmSFO - DUB

1 stop17h 35mScandinavian Airlines

Deal found 12/10

$530

dom. 1/2510:45 amDUB - SJC

2 stops33h 25mMultiple Airlines

dom. 2/111:51 amSJC - DUB

2 stops20h 59mMultiple Airlines

Deal found 12/11

$540

mié. 2/1110:20 amDUB - SJC

2 stops31h 23mAmerican Airlines

vie. 2/202:26 pmSJC - DUB

2 stops18h 34mAmerican Airlines

Deal found 12/11

$559

vie. 3/69:00 amDUB - SJC

2 stops36h 41mUnited Airlines

dom. 3/810:55 pmSJC - DUB

2 stops25h 35mUnited Airlines

Deal found 12/9

$692

lun. 1/2612:30 pmDUB - SFO

2 stops42h 24mScandinavian Airlines

lun. 2/24:40 pmSFO - DUB

1 stop17h 40mScandinavian Airlines

Deal found 12/11

$554

vie. 3/611:30 amDUB - SJC

2 stops30h 41mAmerican Airlines

dom. 3/811:02 amSJC - DUB

2 stops22h 48mAmerican Airlines

Deal found 12/11

$566

sáb. 2/289:00 amDUB - BUR

2 stops19h 54mUnited Airlines

mié. 3/41:00 pmBUR - DUB

2 stops34h 30mUnited Airlines

Deal found 12/9

$692

Last-minute flights from Dublin to California
Discover last-minute flight deals from Dublin to California. Data last updated diciembre 12, 2025 and is based on user searches.

mar. 1/136:05 pmDUB - LAS

2 stops32h 17mFinnair

mar. 1/2011:57 amLAS - DUB

2 stops21h 23mFinnair

Deal found 12/9

$499

mar. 1/135:55 amDUB - LAS

1 stop16h 20mKLM

mar. 1/207:00 amLAS - DUB

1 stop17h 45mKLM

Deal found 12/10

$503

mar. 1/135:55 amDUB - LAS

2 stops18h 37mMultiple Airlines

mar. 1/207:00 amLAS - DUB

2 stops16h 50mMultiple Airlines

Deal found 12/10

$505

jue. 1/151:10 pmDUB - LAS

1 stop13h 40mAmerican Airlines

sáb. 1/316:03 amLAS - DUB

1 stop18h 37mAmerican Airlines

Deal found 12/11

$491

jue. 1/1511:30 amDUB - SFO

2 stops35h 05mScandinavian Airlines

jue. 1/293:10 pmSFO - DUB

1 stop19h 10mScandinavian Airlines

Deal found 12/8

$499

jue. 1/158:50 amDUB - LAS

1 stop13h 25mDelta

sáb. 1/317:00 amLAS - DUB

2 stops17h 00mDelta

Deal found 12/10

$500

sáb. 1/173:15 pmDUB - LAS

Nonstop10h 35mAer Lingus

sáb. 1/317:35 pmLAS - DUB

Nonstop9h 45mAer Lingus

Deal found 12/11

$490

mié. 1/2110:20 amDUB - LAS

1 stop16h 30mMultiple Airlines

dom. 1/2510:07 amLAS - DUB

2 stops14h 33mMultiple Airlines

Deal found 12/11

$492

jue. 1/226:00 amDUB - LAS

2 stops18h 46mAir France

mar. 1/277:00 amLAS - DUB

2 stops17h 00mAir France

Deal found 12/11

$486

jue. 1/2210:30 amDUB - LAS

1 stop16h 20mAmerican Airlines

jue. 2/57:30 amLAS - DUB

2 stops17h 10mAmerican Airlines

Deal found 12/11

$497

vie. 1/307:05 pmDUB - SFO

1 stop27h 30mScandinavian Airlines

sáb. 2/74:40 pmSFO - DUB

2 stops35h 05mScandinavian Airlines

Deal found 12/9

$502

sáb. 1/3110:45 amDUB - LAS

1 stop16h 29mAir France

mar. 2/37:00 amLAS - DUB

2 stops17h 00mAir France

Deal found 12/10

$489

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 diciembre 12, 2025.

mar. 4/2812:50 pmDUB - LAS

3 stops31h 40mWestJet

Deal found 12/11

$275

dom. 4/2612:50 pmDUB - LAS

3 stops31h 40mWestJet

Deal found 12/11

$298

mar. 4/2812:50 pmDUB - LAX

2 stops39h 31mWestJet

Deal found 12/10

$341

jue. 4/309:40 amDUB - LAS

2 stops19h 49mWestJet

Deal found 12/10

$342

sáb. 3/711:25 amDUB - LAX

1 stop32h 14mMultiple Airlines

Deal found 12/9

$343

lun. 4/279:40 amDUB - LAS

2 stops19h 49mWestJet

Deal found 12/10

$343

mar. 5/512:50 pmDUB - LAX

1 stop30h 00mWestJet

Deal found 12/10

$359

mié. 4/299:40 amDUB - LAS

2 stops19h 49mWestJet

Deal found 12/11

$368

jue. 3/1210:30 amDUB - LAX

3 stops39h 00mWestJet

Deal found 12/10

$371

mar. 5/1212:50 pmDUB - SAN

2 stops17h 03mMultiple Airlines

Deal found 12/9

$382

jue. 3/1210:30 amDUB - LAX

2 stops19h 33mMultiple Airlines

Deal found 12/10

$394

jue. 1/158:40 pmDUB - LAX

3 stops49h 57mMultiple Airlines

Deal found 12/10

$412

Find flight deals from Dublin to California

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$486 (Expedia)
One-way from	$275 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$699
Good round-trip deal	$600 or less
Good one-way deal	$581 or less

Provider with most accurate pricing for Dublin-Los Angeles flight deals.

Search Deals

Provider most trusted by Cheapflights users for Dublin-Los Angeles flights.

Search Deals

From Dublin to California

Search Deals

One-way flight from Dublin to California

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($139 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 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

lun. 1/26

10:45 am-10:37 pm

2 stops19h 52m

Las Vegas Harry Reid Intl

lun. 2/2

3:20 pm-3:20 pm

2 stops16h 00m

$486

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

jue. 1/15

1:10 pm-6:50 pm

1 stop13h 40m

Las Vegas Harry Reid Intl

jue. 1/22

8:00 am-8:40 am

2 stops16h 40m

$491

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

mié. 1/21

12:30 pm-2:35 pm

1 stop34h 05m

San Francisco

dom. 1/25

4:40 pm-10:45 am

2 stops34h 05m

$497

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

jue. 3/5

11:30 am-2:35 pm

2 stops35h 05m

San Francisco

lun. 3/9

5:40 pm-6:20 pm

1 stop17h 40m

$498

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

vie. 3/13

11:30 am-9:49 pm

2 stops17h 19m

Las Vegas Harry Reid Intl

dom. 3/22

10:07 am-8:40 am

2 stops15h 33m

$499

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

mar. 1/13

6:05 pm-6:22 pm

2 stops32h 17m

Las Vegas Harry Reid Intl

mar. 1/20

11:57 am-5:20 pm

2 stops21h 23m

$499

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

jue. 1/15

11:30 am-2:35 pm

2 stops35h 05m

San Francisco

jue. 1/29

3:10 pm-6:20 pm

1 stop19h 10m

$499

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

jue. 2/12

5:55 am-2:15 pm

1 stop16h 20m

Las Vegas Harry Reid Intl

mar. 2/17

7:03 am-8:00 am

2 stops16h 57m

$500

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

jue. 1/15

11:30 am-10:34 pm

2 stops19h 04m

Las Vegas Harry Reid Intl

sáb. 1/31

7:30 am-8:40 am

2 stops17h 10m

$500

DublinLas Vegas

DUB - LAS

DUBLAS

Dublin

sáb. 1/17

11:30 am-10:34 pm

2 stops19h 04m

Las Vegas Harry Reid Intl

sáb. 1/31

10:42 am-8:40 am

1 stop13h 58m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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 round-trip 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, October is the cheapest month in which you can book a flight from Dublin to California (average of $435). Flying from Dublin to California in July is currently the most expensive (average of $695). 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?

One of the essential ways to save on airfare from Dublin to California is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

How much does it cost to fly round-trip from Dublin to California?

Reviews of airlines servicing California

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Dublin to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

7.9

Good

8,009 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

11,049 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aer Lingus

7.2

Good

1,392 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways

6.7

Okay

7,571 reviews

Delta

7.9

Good

8,009 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly from for flights from Dublin to California?
Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to California. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.
How popular is this Dublin to California flight route?
This flight path from Dublin to California was viewed by 21 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?
Departing from Dublin to California will take you 13h 40m. Airlines will cover a distance of 4938 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Dublin to California one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as $198. Users have also found prices from $413 and $484 on Iberia and Aer Lingus, respectively.
What are the most popular routes from Dublin to California?
While some choose either Dublin - San Francisco or Dublin - Ontario, Dublin - Los Angeles is the most popular route from Dublin to California.
What are the most reliable airlines from Dublin to California?
Before booking your flight to California from Dublin, check out the most reliable airlines to get you to your destination on time: Aer Lingus (89%), American Airlines (78%), Iberia( 78%).
What are the cheapest flights from Dublin to California?
Looking for the cheapest flight from Dublin to California? While on average our users pay $1,326, our data indicates the cheapest price to be $509. The most popular route (Dublin - Los Angeles), is priced around $460.
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 vacation 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, October is the cheapest month in which you can book a flight from Dublin to California (average of $435). Flying from Dublin to California in July is currently the most expensive (average of $695). 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

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Top 6 airlines flying from Dublin to California

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$444	Average$803	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$456	Average$571	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$472	Average$753	FlexibilityNo cancel fee	On-timeN/A
Scandinavian Airlines	Cheapest$475	Average$682	FlexibilityNo cancel fee	On-time77%
Aer Lingus	Cheapest$482	Average$697	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$589	Average$812	FlexibilityNo cancel fee	On-time71%

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$275+ Cheap flights from Dublin (DUB) to California

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap 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 diciembre 12, 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 diciembre 12, 2025.

Find flight deals from Dublin to California

Keep the following information in mind while searching for Dublin to California flight deals. Data was last updated diciembre 12, 2025.

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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 diciembre 12, 2025.

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Reviews of airlines servicing California

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Dublin to California to help guide your decision. Users have also rated airlines 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.

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Top 6 airlines flying from Dublin to California

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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 diciembre 12, 2025.