Dublin

$491+ Cheap flights from Fremont, CA to Dublin (DUB)

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DUB
Apr 6 — Apr 131
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Cheapflights Tip: The best prices from Fremont to Dublin are usually found in February or January, booked 44 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Fremont to Dublin

Keep the following information in mind while searching for Fremont to Dublin flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$587
(oojo)

One-way from

$491
(British Airways)

Popular in

June

Cheapest in

February

Average price

$727
Provider with most accurate pricing for San Francisco-Dublin flight deals.
Provider most trusted by Cheapflights users for San Francisco-Dublin flights.
From Fremont to Dublin
One-way flight from Fremont to Dublin
Highest demand for flights based on searches. 21% potential increase in price ($217 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Fremont to Dublin

Cheapest flights from Fremont to Dublin
Explore the most affordable flight options available from Fremont to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:40 pmSFO - DUB
1 stop14h 35mScandinavian Airlines
Tue 5/2012:40 pmDUB - SFO
1 stop35h 50mScandinavian Airlines
Deal found 3/31$587
This oojo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:35 pmSFO - DUB
1 stop15h 35mTAP AIR PORTUGAL
Sun 12/74:25 amDUB - SFO
1 stop18h 20mTAP AIR PORTUGAL
Deal found 3/30$592
This Booking.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:15 amSFO - DUB
2 stops17h 55mMultiple Airlines
Tue 12/1610:45 amDUB - SFO
1 stop16h 00mMultiple Airlines
Deal found 3/31$601
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:30 amSFO - DUB
2 stops17h 30mUnited Airlines
Tue 11/189:00 amDUB - SFO
2 stops17h 43mUnited Airlines
Deal found 3/30$603
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:40 amSFO - DUB
1 stop23h 05mDelta
Tue 11/181:25 pmDUB - SFO
2 stops19h 53mDelta
Deal found 3/30$610
This Booking.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1111:26 amSFO - DUB
2 stops18h 49mBritish Airways
Thu 5/2910:40 amDUB - SFO
2 stops18h 20mBritish Airways
Deal found 4/1$616
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:45 pmSFO - DUB
Nonstop10h 00mAer Lingus
Tue 4/151:00 pmDUB - SFO
Nonstop10h 55mAer Lingus
Deal found 4/1$621
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:50 amSFO - DUB
1 stop14h 20mAir Canada
Fri 11/219:00 amDUB - SFO
1 stop20h 42mAir Canada
Deal found 3/31$636
This Finnair deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1710:19 amSFO - DUB
1 stop15h 26mFinnair
Thu 5/812:40 pmDUB - SFO
1 stop17h 53mFinnair
Deal found 4/1$645
This Aeromexico deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:05 amSFO - DUB
2 stops19h 40mAir France
Tue 4/2910:00 amDUB - SFO
2 stops16h 21mAir France
Deal found 4/1$652
This KLM deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amSFO - DUB
1 stop18h 45mKLM
Thu 5/1511:00 amDUB - SFO
1 stop18h 23mKLM
Deal found 4/1$655
This JetBlue deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1710:34 amSFO - DUB
1 stop14h 26mJetBlue
Wed 4/3010:40 amDUB - SFO
1 stop17h 02mJetBlue
Deal found 3/30$675

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Dublin 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, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Fremont to Dublin that are best for you.

Fly from

Fremont

Fly to

Dublin

Route

Depart

Return

Price

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Sun 5/11

7:40 pm-6:15 pm

1 stop14h 35m

Dublin

Tue 5/20

12:40 pm-4:30 pm

1 stop35h 50m

$587

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 4/15

8:36 am-11:10 am

2 stops18h 34m

Dublin

Thu 4/24

9:50 am-7:06 pm

2 stops17h 16m

$615

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Sun 5/11

11:26 am-2:15 pm

2 stops18h 49m

Dublin

Thu 5/29

10:40 am-9:00 pm

2 stops18h 20m

$616

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 5/20

6:10 am-10:25 am

2 stops20h 15m

Dublin

Tue 5/27

5:55 am-8:01 pm

2 stops22h 06m

$630

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Thu 4/17

5:45 pm-11:45 am

Nonstop10h 00m

Dublin

Thu 5/8

1:00 pm-3:55 pm

Nonstop10h 55m

$631

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Thu 5/1

10:19 am-9:45 am

1 stop15h 26m

Dublin

Wed 5/14

12:40 pm-8:19 pm

1 stop15h 39m

$636

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Wed 4/16

11:40 am-9:15 am

1 stop13h 35m

Dublin

Sun 4/20

1:20 pm-11:45 am

1 stop30h 25m

$639

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Thu 4/17

10:19 am-9:45 am

1 stop15h 26m

Dublin

Thu 5/8

12:40 pm-10:33 pm

1 stop17h 53m

$645

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 8/19

11:40 am-7:45 am

1 stop12h 05m

Dublin

Sun 9/7

9:20 am-10:28 am

1 stop33h 08m

$650

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Fri 4/25

8:20 pm-12:05 am

1 stop19h 45m

Dublin

Fri 5/9

5:30 am-4:50 pm

1 stop19h 20m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 33 results
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Best time to book a flight from Fremont to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Fremont 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 Fremont to Dublin

How far ahead should I book a flight from Fremont to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Dublin. Price data was last updated on March 28, 2025.

The price you pay for your flight from Fremont to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Fremont to Dublin (average of $509). Flying from Fremont to Dublin in June is currently the most expensive (average of $1,010). 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 FR8 to DUB?

Find hourly flight availability from Fremont to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from Fremont to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Fremont to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Fremont to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Dublin

Explore weekly flight availability from Fremont to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 1, 2025.

The most flights from FR8 to DUB are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated April 1, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air Transat from Fremont to Dublin to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Dublin. 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 into for flights to Dublin from Fremont?

    If you book a flight to Dublin from Fremont, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 2 flights from Fremont to Dublin per day from 14 different airlines.

  • How popular is this Fremont to Dublin flight route?

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

    One-way options have recently been found by users for as low as $491 on British Airways. Other airlines that offer cheap prices include WestJet from $492 and United Airlines from $497 one-way.

  • What are the most reliable airlines from Fremont to Dublin?

    Before booking your flight to Dublin from Fremont, check out the most reliable airlines to get you to your destination on time: American Airlines (88%), Aer Lingus (88%), British Airways( 88%).

  • What are the cheapest flights from Fremont to Dublin?

    Looking at all options, your cheapest flight can be booked for $529. While the most popular route (San Francisco - Dublin) can be booked for $467 on average our data indicates $2,916 when flying from Fremont to Dublin.

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

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

  • How can I find direct flights from Fremont to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Fremont to Dublin 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 Fremont to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Dublin (average of $509). Flying from Fremont to Dublin in June is currently the most expensive (average of $1,010). 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

Traveling to a place near Fremont?

Book flights to Fremont if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 10 airlines flying from Fremont to Dublin

Discover the top 10 airlines that operate flights from Fremont to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$406Average$498FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$479Average$758FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$498Average$760FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$517Average$742FlexibilityNo cancel feeOn-time70%
DeltaCheapest$520Average$778FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$529Average$831FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$542Average$855FlexibilityNo cancel feeOn-time77%
SWISSCheapest$582Average$916FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$596Average$823FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$606Average$893FlexibilityNo cancel feeOn-time67%
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