Cheap flights from California to Dublin from $220
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Dublin departing on 7/14. 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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How to get the cheapest flight ticket from California to Dublin
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 month to fly to Dublin?
In general, January is the cheapest month to fly from California to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $546. If you’re not able to fly to Dublin in January, then February is your next best option. Flight prices from California to Dublin during February average around $546.
What is the cheapest day to depart on your flight to Dublin?
The cheapest day to depart from California to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $732. Flights from California to Dublin on a Saturday will generally be more expensive and average around $852. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Dublin?
In the afternoon is the cheapest time of day to fly from California to Dublin when you can find flight prices for as low as $666. Flying to Dublin in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $849.
What is the cheapest California to Dublin flight route?
Fly from San Francisco to Dublin for the best California - Dublin flight prices
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from California when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $720 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from California for as low as $642 on momondo.
What cabin class options are available on California to Dublin flights?
There are 4 cabin classes available to choose from on California to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from California to Dublin?
WestJet, Iberia, and JetBlue are the most popular carriers operating from California to Dublin
What airlines fly to Dublin?
Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Dublin from California according to our data. Aer Lingus is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 17 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.
How many flights depart from California to Dublin on average per day?
As of June 2025, 6 flights take off from California and land in Dublin each day. The most common flight departure time for this route is 5:00PM, with 53% of daily flights taking off in the afternoon.
How many flights depart from California to Dublin on average per week?
The number of flights available between California and Dublin is 42 per week as of June 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
Cheap California to Dublin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Dublin
When did momondo last update prices for flights from California to Dublin Airport?
Prices for flights from California to Dublin Airport refresh daily.
How many operators does momondo search for flights from California to Dublin Airport?
As of June 2025, there are 17 operators available to choose from for flights from California to Dublin Airport.
How old do you have to be to fly from California to Dublin 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 California to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The required travel and health documents for your Dublin Airport 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 license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to Dublin?
Based on momondo bookings for flights between California and Dublin, the leading plane model is Airbus A330, making up 24.33% of the total bookings. Other popular models include Airbus A330-300 with 17.36%, Boeing 777 with 13.18%, and Boeing 777-300ER with 9.53%.
Best airlines flying from California to Dublin
Compare and see reviews for airlines that fly from California to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $303 | Free Cancellation | Rating 7.3 1,388 reviews | |||
| PriceFrom $428 | Free Cancellation | Rating 6.8 7,149 reviews | |||
| PriceFrom $431 | Free Cancellation | Rating 7.1 1,889 reviews | |||
| PriceFrom $435 | Free Cancellation | Rating 7.1 1,118 reviews | |||
| PriceFrom $452 | Free Cancellation | Rating 7.5 1,628 reviews | |||
| PriceFrom $463 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $479 | Free Cancellation | Rating 6.6 7,019 reviews | |||
| PriceFrom $479 | Free Cancellation | Rating 7.8 1,361 reviews | |||
| PriceFrom $488 | Free Cancellation | Rating 7.4 8,798 reviews | |||
| PriceFrom $499 | Free Cancellation | Rating 7.1 9,554 reviews |
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Why should I use momondo to find a flight deal from California to Dublin?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Dublin for you.
Can I find flights from California to Dublin with flexible booking policies on momondo?
Flights from California to Dublin 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 California to Dublin?
momondo helps you find the best flight between California and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from California to Dublin right now. Can momondo alert me if prices change?
Yes. momondo can track prices for California to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.