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Shannon

$369+ Cheap flights from Fremont, CA to Shannon (SNN)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SNN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Fremont to Shannon are usually found in October or August, booked 23 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Fremont to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Fremont (FR8) to Shannon (SNN). 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

$579
(American Airlines)

One-way from

$369
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$838
From Fremont to Shannon
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One-way flight from Fremont to Shannon
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Highest demand for flights based on searches. 3% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Fremont to Shannon

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

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 2/198:08 amSFO - SNN
2 stops19h 22mAmerican Airlines
Wed 2/267:45 amSNN - SFO
2 stops21h 15mAmerican Airlines
Deal found 1/20$579
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:42 amSFO - SNN
2 stops19h 48mUnited Airlines
Thu 5/1512:30 pmSNN - SFO
2 stops19h 36mUnited Airlines
Deal found 1/21$669
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/14:35 pmSFO - SNN
1 stop15h 35mAer Lingus
Wed 4/309:15 pmSNN - SFO
2 stops26h 30mAer Lingus
Deal found 1/20$720
This Aer Lingus 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/35:30 pmSFO - SNN
1 stop15h 15mMultiple Airlines
Thu 3/202:00 pmSNN - SFO
1 stop18h 13mMultiple Airlines
Deal found 1/20$753
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/231:00 pmSFO - SNN
2 stops19h 45mAir Canada
Wed 3/55:30 pmSNN - SFO
2 stops35h 26mAir Canada
Deal found 1/20$765
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/32:43 pmSFO - SNN
2 stops18h 02mBritish Airways
Thu 3/208:05 pmSNN - SFO
1 stop26h 55mBritish Airways
Deal found 1/20$771
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.
Thu 7/1011:30 amSFO - SNN
1 stop15h 40mDelta
Thu 7/241:05 pmSNN - SFO
1 stop18h 15mDelta
Deal found 1/20$895
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:00 amSFO - SNN
2 stops21h 10mAir France
Wed 7/231:05 pmSNN - SFO
1 stop18h 15mAir France
Deal found 1/20$1,049

Find flights from Fremont to Shannon within your budget

Customize your flight search to find flights from Fremont to Shannon 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 FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 3/5

10:41 am-11:30 am

2 stops16h 49m

Shannon

Wed 3/12

7:45 am-8:50 pm

2 stops20h 05m

$579

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 4/30

6:42 am-10:30 am

2 stops19h 48m

Shannon

Thu 5/15

12:30 pm-12:06 am

2 stops19h 36m

$669

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 4/1

4:35 pm-4:10 pm

1 stop15h 35m

Shannon

Wed 4/30

9:15 pm-3:45 pm

2 stops26h 30m

$720

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 2/3

5:30 pm-4:45 pm

1 stop15h 15m

Shannon

Thu 3/20

2:00 pm-1:13 am

1 stop18h 13m

$753

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sun 2/23

1:00 pm-4:45 pm

2 stops19h 45m

Shannon

Wed 3/5

5:30 pm-8:56 pm

2 stops35h 26m

$765

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 2/3

2:43 pm-4:45 pm

2 stops18h 02m

Shannon

Thu 3/20

8:05 pm-4:00 pm

1 stop26h 55m

$771

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Thu 7/10

11:30 am-11:10 am

1 stop15h 40m

Shannon

Fri 7/25

1:05 pm-9:08 pm

1 stop16h 03m

$895

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 7/9

6:00 am-11:10 am

2 stops21h 10m

Shannon

Wed 7/23

1:05 pm-11:20 pm

1 stop18h 15m

$1,049

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 3/12

8:25 pm-6:10 pm

3 stops38h 45m

$369

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 4/23

1:22 pm-4:10 pm

2 stops18h 48m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
1
2

Best time to book a flight from Fremont to Shannon

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Shannon. Price data was last updated on January 17, 2025.

The price you pay for your flight from Fremont to Shannon may vary depending on when you book. For the best chance of a lower fare, look to book 23 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 Shannon?

Currently, February is the cheapest month in which you can book a flight from Fremont to Shannon (average of $533). Flying from Fremont to Shannon in June is currently the most expensive (average of $1,007). 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 SNN?

Find hourly flight availability from Fremont to Shannon. 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 Shannon, 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 Shannon?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Shannon. Price data was last updated on October 20, 2024.

Travelers seeking maximum savings on their Fremont to Shannon flight should consider departing on Monday 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.

Rainfall in Shannon by month

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

In terms of precipitation, rainfall in Shannon 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 Shannon when rainfall is around 2.3 in.

Temperature in Shannon by month

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

If weather is an important factor for your trip to Shannon, 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).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated January 21, 2025.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Aer Lingus
7.1
Good
1,082 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Air Canada
7.0
Good
8,635 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

British Airways
6.6
Okay
6,834 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.3

Boarding

7.6

Crew

8.0

Entertainment

7.0

Overall

7.2

Food

6.5

Reviews

1 / 10

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Shannon. 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 Shannon from Fremont?

    If you book a flight to Shannon from Fremont, you will be flying to Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon. There are 0 flights from Fremont to Shannon per day from 5 different airlines.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $554. Users have also found prices from $583 and $848 on British Airways and Aer Lingus, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Fremont to Shannon (average of $533). Flying from Fremont to Shannon in June is currently the most expensive (average of $1,007). 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?

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Top 5 airlines flying from Fremont to Shannon

Discover the top 5 airlines that operate flights from Fremont to Shannon. 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
American AirlinesCheapest$631Average$920FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$670Average$988FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$699Average$914FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$700Average$911FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$793Average$1,072FlexibilityNo cancel feeOn-time70%
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