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Cheap flights from San Jose (SJC) to Shannon (SNN) from $815

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJC — SNN
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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Cheap flight deals from San Jose to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 April 29, 2024.

Round-trip from

$533
From San Jose to Shannon
Search Deals

When is the cheapest time to fly from San Jose to Shannon (SJC - SNN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose to Shannon as you normally would.

Cheap United Airlines flights from San Jose to Shannon

Explore cheap flight options specifically provided by United Airlines for the route between San Jose and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from San Jose to Shannon. Make sure to check back often as deals are often changing.
Fri 8/3010:55 pmSJC - SNN
2 stops48h 35mUnited Airlines
Sun 9/89:30 amSNN - SJC
2 stops20h 29mUnited Airlines
Deal found 4/28$815
Fri 8/3010:55 pmSJC - SNN
2 stops48h 35mUnited Airlines
Sun 9/89:30 amSNN - SJC
1 stop34h 28mUnited Airlines
Deal found 4/28$824
Fri 7/2611:00 pmSJC - SNN
2 stops48h 30mUnited Airlines
Thu 8/159:30 amSNN - SJC
2 stops20h 28mUnited Airlines
Deal found 4/28$857
Fri 6/76:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Sat 7/209:30 amSNN - SJC
1 stop21h 28mUnited Airlines
Deal found 4/29$1,183
Fri 6/76:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Sat 7/209:30 amSNN - SJC
2 stops44h 28mUnited Airlines
Deal found 4/29$1,187

Cheap Aer Lingus flights from San Jose to Shannon

Explore cheap flight options specifically provided by Aer Lingus for the route between San Jose and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Some of the lowest-priced Aer Lingus flights we've found at this time heading from San Jose to Shannon. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 5/299:25 pmSJC - SNN
1 stop24h 10mAer Lingus
Wed 6/51:45 pmSNN - SJC
1 stop14h 45mAer Lingus
Deal found 4/29$2,425
Tue 5/289:25 pmSJC - SNN
1 stop24h 10mAer Lingus
Wed 6/191:45 pmSNN - SJC
1 stop14h 43mAer Lingus
Deal found 4/28$2,687

Cheap San Jose to Shannon flights in April & May 2024

Find cheap flight options from San Jose to Shannon specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 29, 2024.
Scroll through some of the best deals on flights from San Jose to Shannon in 2024. More deals are always being added, so be sure to check back regularly.
Sun 4/286:15 amSJC - SNN
2 stops39h 20mMultiple Airlines
Fri 5/31:45 pmSNN - SJC
1 stop14h 53mMultiple Airlines
Deal found 4/27$2,124
Sun 4/286:15 amSJC - SNN
2 stops39h 20mMultiple Airlines
Fri 5/31:45 pmSNN - SJC
2 stops18h 08mMultiple Airlines
Deal found 4/27$2,381
Wed 5/299:25 pmSJC - SNN
1 stop24h 10mAer Lingus
Wed 6/51:45 pmSNN - SJC
1 stop14h 45mAer Lingus
Deal found 4/29$2,425
Tue 5/289:25 pmSJC - SNN
1 stop24h 10mAer Lingus
Wed 6/191:45 pmSNN - SJC
1 stop14h 43mAer Lingus
Deal found 4/28$2,687
Tue 4/302:21 pmSJC - SNN
2 stops17h 49mBritish Airways
Fri 5/37:40 amSNN - SJC
2 stops22h 29mBritish Airways
Deal found 4/28$8,189

San Jose to Shannon 2024 flight deals

Discover exclusive flight deals for travel between San Jose and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 29, 2024.
Scroll through some of the best deals on flights from San Jose to Shannon in 2024. More deals are always being added, so be sure to check back regularly.
Fri 8/3010:55 pmSJC - SNN
2 stops48h 35mUnited Airlines
Sun 9/89:30 amSNN - SJC
2 stops20h 29mUnited Airlines
Deal found 4/28$815
Fri 8/3010:55 pmSJC - SNN
2 stops48h 35mUnited Airlines
Sun 9/89:30 amSNN - SJC
1 stop34h 28mUnited Airlines
Deal found 4/28$824
Fri 7/2611:00 pmSJC - SNN
2 stops48h 30mUnited Airlines
Thu 8/159:30 amSNN - SJC
2 stops20h 28mUnited Airlines
Deal found 4/28$857
Fri 6/76:00 amSJC - SNN
2 stops20h 50mDelta
Sat 7/2012:50 pmSNN - SJC
2 stops27h 20mDelta
Deal found 4/29$1,022
Fri 6/711:00 pmSJC - SNN
2 stops24h 30mUnited Airlines
Sat 7/209:30 amSNN - SJC
2 stops44h 28mUnited Airlines
Deal found 4/29$1,187
Fri 6/76:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Sat 7/209:30 amSNN - SJC
2 stops20h 45mUnited Airlines
Deal found 4/29$1,188
Fri 6/76:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Sat 7/209:30 amSNN - SJC
1 stop21h 28mUnited Airlines
Deal found 4/29$1,383
Sun 4/286:15 amSJC - SNN
2 stops39h 20mMultiple Airlines
Fri 5/31:45 pmSNN - SJC
1 stop14h 53mMultiple Airlines
Deal found 4/27$2,124
Sun 4/286:15 amSJC - SNN
2 stops39h 20mMultiple Airlines
Fri 5/31:45 pmSNN - SJC
2 stops18h 08mMultiple Airlines
Deal found 4/27$2,381

Find flights from San Jose to Shannon within your budget

Customize your flight search to find flights from San Jose 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 2,944,896 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$815 - $2,727

Route

Depart

Return

Price

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 8/30

2 stops48h 35m

Shannon

Sun 9/8

2 stops20h 29m

$815

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 8/30

2 stops48h 35m

Shannon

Sun 9/8

1 stop34h 28m

$824

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 7/26

2 stops48h 30m

Shannon

Thu 8/15

2 stops20h 28m

$857

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 6/7

1 stop17h 08m

Shannon

Sat 7/20

1 stop21h 28m

$1,183

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 6/7

1 stop17h 08m

Shannon

Sat 7/20

2 stops44h 28m

$1,187

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Wed 5/29

1 stop24h 10m

Shannon

Wed 6/5

1 stop14h 45m

$2,425

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Tue 5/28

1 stop24h 10m

Shannon

Wed 6/19

1 stop14h 43m

$2,687

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 7/26

1 stop24h 12m

Shannon

Thu 8/15

1 stop14h 43m

$2,697

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 7/26

3 stops20h 10m

Shannon

Thu 8/15

2 stops29h 08m

$2,727

Flights are sorted by cheapest first

Deals found on 4/28

No data available for this route at this time. Please check back soon.

Average price of flights to Shannon by month

Plan your trip from San Jose to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from San Jose to Shannon is currently $0 while a round-trip flight costs $1,711. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from San Jose to Shannon (average of $533). Flying from San Jose to Shannon in June is currently the most expensive (average of $1,060). 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.

January

$620

February

$533

March

$614

April

$695

May

$838

June

$1,060

July

$1,042

August

$907

September

$815

October

$662

November

$584

December

$649

Temperature and rainfall in Shannon by month

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

SNN

Temperature

42.8 - 60.8 °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 April 29, 2024.
Get a feel of what it's like to fly with United Airlines and Aer Lingus from San Jose to Shannon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,202 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Crew

8.1

Comfort

7.2

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

United Airlines
7.4
Good
11,202 reviews
United Airlines
7.4
Good
11,202 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Crew

8.1

Comfort

7.2

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

American Airlines
7.3
Good
14,834 reviews
United Airlines
7.4
Good
11,202 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Crew

8.1

Comfort

7.2

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

Aer Lingus
7.2
Good
1,346 reviews
United Airlines
7.4
Good
11,202 reviews
Check prices

Overall

7.4

Boarding

7.7

Food

6.7

Entertainment

7.1

Crew

8.1

Comfort

7.2

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

Related info for your journey

Find useful and relevant information for your journey from San Jose to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from San Jose to Shannon for under $900 on Cheapflights?

    Yes, there are multiple flights from San Jose to Shannon for under $900. The cheapest flight booked recently is on United Airlines for just $815, but on average you can expect to pay $1,711.

  • What are the cheapest airlines flying from San Jose to Shannon round-trip?

    Cheapflights users have booked flights from San Jose to Shannon round-trip from $815. Other airlines that can offer you cheap pricing are Aer Lingus, from $2,425, and American Airlines, from $2,727.

  • What does SJC to SNN mean?

    SJC and SNN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SJC to SNN refers to a flight route from San Jose Airport to Shannon Airport.

  • Can I find deals for flights from San Jose to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your San Jose to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Jose to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Jose to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from San Jose to Shannon?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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.

  • Can I find deals for flights from San Jose to Shannon that allow pets onboard?

    Many airlines flying from San Jose to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Jose to Shannon?

    Yes, you can often find last-minute deals on San Jose to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Jose to Shannon flight deals updated?

    The San Jose to Shannon flight deals you see on this page were last updated on 4/29.

See more FAQs

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Search flights from San Jose to Shannon by cabin class

Find flights from San Jose to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from San Jose to Shannon?

Cheapflights makes it easy to find San Jose to Shannon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Jose to Shannon?

Millions of users choose and trust Cheapflights to book the best flight deals from San Jose to Shannon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Jose to Shannon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Jose to Shannon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Jose to Shannon become cheaper?

Yes! Start tracking prices for San Jose to Shannon flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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