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$262+ Cheap flights from Fremont, CA to Ireland

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DUB
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Fremont to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Fremont (FR8) to Ireland (IE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$520
(Delta)

One-way from

$262
(Kiwi.com)
From Fremont to Ireland
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One-way flight from Fremont to Ireland
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Find flight deals from Fremont to Ireland

Cheapest flights from Fremont to Ireland
Explore the most affordable flight options available from Fremont to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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 2/37:00 amSFO - DUB
1 stop17h 45mDelta
Tue 2/2512:00 pmDUB - SFO
1 stop19h 46mDelta
Deal found 1/20$520
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:30 amSFO - DUB
2 stops18h 10mBritish Airways
Wed 2/2610:25 amDUB - SFO
1 stop16h 20mBritish Airways
Deal found 1/20$521
This KLM deal was found by Cheapflights users on 1/20. 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.
Tue 2/47:00 amSFO - DUB
1 stop17h 45mKLM
Mon 2/245:25 pmDUB - SFO
1 stop26h 25mKLM
Deal found 1/20$522
This oojo deal was found by Cheapflights users on 1/21. 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.
Tue 5/64:20 pmSFO - DUB
1 stop23h 35mTAP AIR PORTUGAL
Wed 5/2810:45 amDUB - SFO
1 stop35h 50mTAP AIR PORTUGAL
Deal found 1/21$523
This Iberia deal was found by Cheapflights users on 1/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/255:30 pmSFO - DUB
1 stop15h 30mMultiple Airlines
Tue 3/1110:55 amDUB - SFO
2 stops20h 25mMultiple Airlines
Deal found 1/20$527
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/51:51 pmSFO - ORK
2 stops17h 34mAmerican Airlines
Wed 2/1211:55 amORK - SFO
2 stops20h 27mAmerican Airlines
Deal found 1/20$533
This Iberia deal was found by Cheapflights users on 1/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/295:20 amSFO - DUB
2 stops20h 55mIberia
Tue 2/410:55 amDUB - SFO
2 stops21h 27mIberia
Deal found 1/21$540
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/234:35 pmSFO - DUB
2 stops54h 35mAir Canada
Fri 4/49:50 amDUB - SFO
1 stop19h 59mAir Canada
Deal found 1/20$542
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 2/1710:45 pmSFO - DUB
2 stops24h 25mUnited Airlines
Wed 2/269:00 amDUB - SFO
2 stops21h 59mUnited Airlines
Deal found 1/20$543
This KLM deal was found by Cheapflights users on 1/21. 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.
Tue 3/112:50 pmSFO - ORK
1 stop15h 05mKLM
Tue 3/186:00 amORK - SFO
1 stop13h 50mKLM
Deal found 1/21$543
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Sun 2/95:20 pmSFO - DUB
Nonstop10h 05mAer Lingus
Sun 2/2312:30 pmDUB - SFO
Nonstop11h 00mAer Lingus
Deal found 1/20$551
This SWISS deal was found by Cheapflights users on 1/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/167:25 pmSFO - DUB
1 stop14h 25mSWISS
Thu 2/276:40 pmDUB - SFO
1 stop29h 45mSWISS
Deal found 1/20$561

Find flights from Fremont to Ireland within your budget

Customize your flight search to find flights from Fremont to Ireland 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Mon 2/3

9:00 am-8:45 am

1 stop15h 45m

Dublin

Fri 2/28

12:00 pm-10:04 pm

1 stop18h 04m

$520

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Wed 2/19

7:30 am-9:40 am

2 stops18h 10m

Dublin

Wed 2/26

10:25 am-6:45 pm

1 stop16h 20m

$521

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 5/6

4:20 pm-11:55 pm

1 stop23h 35m

Dublin

Wed 5/28

10:45 am-2:35 pm

1 stop35h 50m

$523

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 2/25

5:30 pm-5:00 pm

1 stop15h 30m

Dublin

Tue 3/11

10:55 am-12:20 am

2 stops20h 25m

$527

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 2/11

6:38 am-7:10 am

2 stops16h 32m

Dublin

Wed 2/19

9:00 am-2:54 pm

2 stops37h 54m

$530

San FranciscoCork

SFO - ORK

SFOORK

San Francisco

Wed 2/5

1:51 pm-3:25 pm

2 stops17h 34m

Cork

Wed 2/12

11:55 am-12:22 am

2 stops20h 27m

$533

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Mon 2/17

1:50 pm-10:05 pm

1 stop24h 15m

Dublin

Mon 2/24

5:25 pm-11:50 am

1 stop26h 25m

$539

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Sun 3/23

8:25 am-6:10 am

1 stop14h 45m

Dublin

Tue 4/1

9:50 am-9:37 pm

1 stop19h 47m

$542

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Tue 3/25

6:20 pm-11:25 am

Nonstop10h 05m

Dublin

Mon 3/31

12:50 pm-3:45 pm

Nonstop10h 55m

$550

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Sun 2/16

7:25 pm-12:05 pm

1 stop32h 40m

Dublin

Wed 2/26

6:40 pm-4:25 pm

1 stop29h 45m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 56 results
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Best time to book a flight from Fremont to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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.

Travel insights for flights from Fremont to Ireland

Get recent, data-driven insights about flights from Fremont to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Fremont to Ireland (average of $509). Flying from Fremont to Ireland in June is currently the most expensive (average of $1,016). 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 IE?

Find hourly flight availability from Fremont to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Fremont to Ireland, such as TAP AIR PORTUGAL, Iberia and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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 Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Fremont to Ireland flight route?

    Flights from Fremont to Ireland have been viewed 55 times in the past calendar month.

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

    $350 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on WestJet and Air Transat, with prices starting from $365 and $366, respectively.

  • What are the most popular routes from Fremont to Ireland?

    Most travelers choose San Francisco - Dublin, San Francisco - Shannon or San Francisco - Cork when deciding on the best route from Fremont to Ireland.

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

    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 Fremont to Ireland on time: American Airlines (74%), Aer Lingus (74%), British Airways (74%).

  • What are the cheapest flights from Fremont to Ireland?

    Looking at all options, your cheapest flight can be booked for $455. While the most popular route (San Francisco - Dublin) can be booked for $466 on average our data indicates $693 when flying from Fremont to Ireland.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Fremont to Ireland (average of $509). Flying from Fremont to Ireland in June is currently the most expensive (average of $1,016). 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

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Top 10 airlines flying from Fremont to Ireland

Discover the top 10 airlines that operate flights from Fremont to Ireland. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$406Average$475FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$483Average$579FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$483Average$834FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$522Average$1,011FlexibilityNo cancel feeOn-time70%
DeltaCheapest$527Average$906FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$542Average$983FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$546Average$736FlexibilityNo cancel feeOn-time76%
KLMCheapest$548Average$953FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$550Average$851FlexibilityNo cancel feeOn-time69%
SWISSCheapest$573Average$849FlexibilityNo cancel feeOn-time79%
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