How long is the flight from Fremont to Limerick?

There are many flights that can get you from Fremont to Limerick in 17h 05m. Fly via American Airlines to get the fastest option. There are 5032 mi between Fremont and Limerick.

In terms of precipitation, rainfall in Limerick ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Limerick when rainfall is around 2.3 in.

If weather is an important factor for your trip to Limerick, 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 42.8 F).

What are the most popular airlines that fly from Fremont to Limerick?

Before booking your flight from Fremont to Limerick check out the most popular airlines for this route: United Airlines, Delta or American Airlines.

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

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

How can I find direct flights from Fremont to Limerick?

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

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

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

$315+ Flights from Fremont to Limerick

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Find cheap flights from Fremont to Limerick with Cheapflights

1. Tell us where you want to go

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2. Select your favorite providers

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Cheapflights Tip: The best prices from Fremont to Limerick are usually found in December or January, booked 16 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Fremont to Limerick

Cheapest flights from Fremont to Limerick
Explore the most affordable flight options available from Fremont to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Tue 12/236:50 pmSFO - SNN

2 stops56h 40mAir Canada

Sun 1/45:30 pmSNN - SFO

2 stops49h 24mAir Canada

Deal found 12/15

$1,488

Wed 12/318:30 amSFO - SNN

2 stops24h 15mAir Canada

Sun 1/45:30 pmSNN - SFO

2 stops48h 08mAir Canada

Deal found 12/16

$1,590

Wed 12/317:25 amSFO - SNN

1 stop14h 55mMultiple Airlines

Sun 1/48:05 pmSNN - SFO

2 stops48h 07mMultiple Airlines

Deal found 12/16

$1,970

Tue 12/236:50 pmSFO - SNN

2 stops56h 40mAir Canada

Sat 1/35:25 pmSNN - SFO

2 stops48h 13mAir Canada

Deal found 12/15

$2,089

Sun 12/211:11 pmSFO - SNN

2 stops46h 14mBritish Airways

Sun 12/285:30 pmSNN - SFO

2 stops35h 35mBritish Airways

Deal found 12/15

$2,149

Best flights from Fremont to Limerick
Discover carefully curated flight deals from Fremont to Limerick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Sun 3/297:30 pmSFO - SNN

1 stop17h 05mAmerican Airlines

Tue 4/79:15 pmSNN - SFO

1 stop24h 35mAmerican Airlines

Deal found 12/13

$567

Mon 5/48:58 pmSFO - SNN

3 stops29h 17mUnited Airlines

Tue 5/1212:30 pmSNN - SFO

2 stops27h 02mUnited Airlines

Deal found 12/14

$659

Mon 5/410:19 amSFO - SNN

2 stops17h 01mAmerican Airlines

Tue 5/129:15 pmSNN - SFO

1 stop24h 35mAmerican Airlines

Deal found 12/14

$571

Mon 3/166:30 pmSFO - SNN

1 stop15h 15mAmerican Airlines

Wed 3/257:50 amSNN - SFO

1 stop18h 55mAmerican Airlines

Deal found 12/14

$637

Thu 4/307:15 amSFO - SNN

2 stops19h 00mUnited Airlines

Thu 5/1412:30 pmSNN - SFO

2 stops19h 49mUnited Airlines

Deal found 12/13

$704

Thu 4/304:35 pmSFO - SNN

1 stop15h 35mAmerican Airlines

Thu 5/149:15 pmSNN - SFO

1 stop24h 35mAmerican Airlines

Deal found 12/14

$702

Last-minute flights from Fremont to Limerick
Discover last-minute flight deals from Fremont to Limerick. Data last updated December 16, 2025 and is based on user searches.

Sun 12/211:11 pmSFO - SNN

2 stops46h 14mBritish Airways

Sun 12/285:30 pmSNN - SFO

2 stops35h 35mBritish Airways

Deal found 12/15

$2,149

Tue 12/236:50 pmSFO - SNN

2 stops56h 40mAir Canada

Sun 1/45:30 pmSNN - SFO

2 stops49h 24mAir Canada

Deal found 12/15

$1,488

Tue 12/236:50 pmSFO - SNN

2 stops56h 40mAir Canada

Sat 1/35:25 pmSNN - SFO

2 stops48h 13mAir Canada

Deal found 12/15

$2,089

Wed 12/318:30 amSFO - SNN

2 stops24h 15mAir Canada

Sun 1/45:30 pmSNN - SFO

2 stops48h 08mAir Canada

Deal found 12/16

$1,590

Wed 12/317:25 amSFO - SNN

1 stop14h 55mMultiple Airlines

Sun 1/48:05 pmSNN - SFO

2 stops48h 07mMultiple Airlines

Deal found 12/16

$1,970

Fri 1/168:00 amSFO - SNN

2 stops19h 30mBritish Airways

Sun 1/188:05 pmSNN - SFO

2 stops27h 30mBritish Airways

Deal found 12/16

$871

One-way flights from Fremont to Limerick
Search for one-way flight options from Fremont to Limerick. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Sat 1/3110:15 amSFO - SNN

3 stops25h 10mMultiple Airlines

Deal found 12/15

$315

Sun 3/227:20 pmSFO - SNN

2 stops20h 30mMultiple Airlines

Deal found 12/13

$316

Mon 2/28:20 amSFO - SNN

3 stops21h 50mMultiple Airlines

Deal found 12/15

$323

Sun 2/110:15 amSFO - SNN

3 stops41h 15mMultiple Airlines

Deal found 12/15

$331

Tue 2/39:16 amSFO - SNN

2 stops45h 24mMultiple Airlines

Deal found 12/15

$351

Wed 2/49:16 amSFO - SNN

3 stops40h 14mMultiple Airlines

Deal found 12/15

$377

Find flight deals from Fremont to Limerick

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$567 (American Airlines)
One-way from	$315 (Kiwi.com)
Popular in	June
Cheapest in	December
Average price	$627

Provider with most accurate pricing for San Francisco-Shannon flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Francisco-Shannon flights.

Search Deals

From Fremont to Limerick

Search Deals

One-way flight from Fremont to Limerick

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($180 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sun 3/29

7:30 pm-8:35 pm

1 stop17h 05m

Shannon

Tue 4/7

9:15 pm-1:50 pm

1 stop24h 35m

$567

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 5/4

10:19 am-11:20 am

2 stops17h 01m

Shannon

Tue 5/12

9:15 pm-1:50 pm

1 stop24h 35m

$571

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 3/16

6:30 pm-4:45 pm

1 stop15h 15m

Shannon

Wed 3/25

7:50 am-7:45 pm

1 stop18h 55m

$637

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 5/4

8:58 pm-10:15 am

3 stops29h 17m

Shannon

Tue 5/12

12:30 pm-7:32 am

2 stops27h 02m

$659

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Thu 4/30

4:35 pm-4:10 pm

1 stop15h 35m

Shannon

Thu 5/14

9:15 pm-1:50 pm

1 stop24h 35m

$702

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Thu 4/30

7:15 am-10:15 am

2 stops19h 00m

Shannon

Thu 5/14

12:30 pm-12:19 am

2 stops19h 49m

$704

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sat 1/31

10:15 am-7:25 pm

3 stops25h 10m

$315

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sun 3/22

7:20 pm-10:50 pm

2 stops20h 30m

$316

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 2/2

8:20 am-2:10 pm

3 stops21h 50m

$323

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sun 2/1

10:15 am-11:30 am

3 stops41h 15m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 12 results

Best time to book a flight from Fremont to Limerick

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

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

To ensure you get the cheapest price possible for a flight from Fremont to Limerick, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Fremont to Limerick (average of $508). Flying from Fremont to Limerick in June is currently the most expensive (average of $863). 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 LR9?

It’s typically best to fly out from Fremont to Limerick at noon. Doing so could potentially save you 30% on the flight price compared to flying in the evening, which is usually more expensive.

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

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

Reviews of airlines servicing Limerick

Read reviews from past customers who have flown Delta, Air France, and United Airlines from Fremont to Limerick. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,010 reviews

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.

Delta

7.9

Good

8,010 reviews

Delta

7.9

Good

8,010 reviews

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.

Air France

7.4

Good

1,506 reviews

Delta

7.9

Good

8,010 reviews

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.

United Airlines

7.4

Good

9,094 reviews

Delta

7.9

Good

8,010 reviews

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.

American Airlines

7.2

Good

11,047 reviews

Delta

7.9

Good

8,010 reviews

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.

British Airways

6.7

Okay

7,582 reviews

Delta

7.9

Good

8,010 reviews

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

How long is the flight from Fremont to Limerick?
There are many flights that can get you from Fremont to Limerick in 17h 05m. Fly via American Airlines to get the fastest option. There are 5032 mi between Fremont and Limerick.
Can I find deals for flights from Fremont to Limerick that include hotel bookings?
Yes. In addition to deals on Fremont to Limerick flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Fremont to Limerick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fremont to Limerick.
Can I find deals for business class flights from Fremont to Limerick?
Yes. Cheapflights offers flight deals from Fremont to Limerick 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 Limerick?
Currently, April is the cheapest month in which you can book a flight from Fremont to Limerick (average of $508). Flying from Fremont to Limerick in June is currently the most expensive (average of $863). 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 7 airlines flying from Fremont to Limerick

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$468	Average$749	FlexibilityNo cancel fee	On-time71%
Air France	Cheapest$578	Average$872	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$579	Average$980	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$628	Average$912	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$635	Average$1,071	FlexibilityNo cancel fee	On-time75%
Aer Lingus	Cheapest$713	Average$1,011	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$771	Average$1,064	FlexibilityNo cancel fee	On-time70%

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$315+ Cheap flights from Fremont, CA to Limerick, 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Fremont to Limerick with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Fremont to Limerick are usually found in December or January, booked 16 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Fremont to Limerick

Cheapest flights from Fremont to LimerickExplore the most affordable flight options available from Fremont to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Explore the most affordable flight options available from Fremont to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Find flight deals from Fremont to Limerick

Keep the following information in mind while searching for Fremont to Limerick flight deals. Data was last updated December 16, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Fremont to Limerick

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

Cheapflights Insights

Everything you need to know about your flight from Fremont to Limerick

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

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Limerick. Price data was last updated on December 12, 2025.

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

What is the cheapest time of day to fly from FR8 to LR9?

Find hourly flight availability from Fremont to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

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

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

Reviews of airlines servicing Limerick

Read reviews from past customers who have flown Delta, Air France, and United Airlines from Fremont to Limerick. Users can see the overall rating for each airline as well as how each is rated 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 Fremont to Limerick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Fremont to Limerick?

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

How can I find direct flights from Fremont to Limerick?

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

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

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 Fremont to Limerick

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

Top 7 airlines flying from Fremont to Limerick

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Cheapest flights from Fremont to Limerick
Explore the most affordable flight options available from Fremont to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.