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Cheap flights from San Jose (SJC) to Shannon (SNN) from $696

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 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
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 May 20, 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 2,663,308 searches. Data last updated May 20, 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
1 stop34h 28mUnited Airlines
Deal found 5/19$696
Fri 8/3010:55 pmSJC - SNN
2 stops48h 35mUnited Airlines
Sun 9/89:30 amSNN - SJC
2 stops20h 49mUnited Airlines
Deal found 5/19$799
Mon 8/56:39 amSJC - SNN
1 stop16h 51mUnited Airlines
Fri 8/169:30 amSNN - SJC
1 stop21h 15mUnited Airlines
Deal found 5/18$825
Mon 8/510:50 amSJC - SNN
2 stops15h 40mUnited Airlines
Fri 8/169:30 amSNN - SJC
2 stops20h 34mUnited Airlines
Deal found 5/18$829
Fri 8/306:40 amSJC - SNN
1 stop16h 50mUnited Airlines
Sun 9/89:30 amSNN - SJC
1 stop34h 28mUnited Airlines
Deal found 5/19$832
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Wed 6/269:30 amSNN - SJC
1 stop20h 55mUnited Airlines
Deal found 5/20$918
Tue 6/116:40 pmSJC - SNN
2 stops28h 50mUnited Airlines
Tue 6/2512:30 pmSNN - SJC
2 stops17h 33mUnited Airlines
Deal found 5/20$922
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Tue 6/259:30 amSNN - SJC
1 stop34h 31mUnited Airlines
Deal found 5/20$1,011
Thu 6/276:40 pmSJC - SNN
2 stops28h 50mUnited Airlines
Fri 7/59:30 amSNN - SJC
2 stops32h 11mUnited Airlines
Deal found 5/18$1,032

Cheap British Airways flights from San Jose to Shannon

Explore cheap flight options specifically provided by British Airways 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 2,663,308 searches. Data last updated May 20, 2024.
Some of the lowest-priced British Airways 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 9/111:24 pmSJC - SNN
2 stops18h 46mBritish Airways
Mon 9/239:25 pmSNN - SJC
2 stops32h 47mBritish Airways
Deal found 5/19$1,029
Tue 7/163:01 pmSJC - SNN
2 stops17h 09mBritish Airways
Fri 7/199:25 pmSNN - SJC
2 stops33h 03mBritish Airways
Deal found 5/20$1,435
Sat 7/279:40 amSJC - SNN
2 stops22h 30mBritish Airways
Sun 8/47:40 amSNN - SJC
2 stops18h 40mBritish Airways
Deal found 5/18$1,647
Sun 8/183:01 pmSJC - SNN
2 stops17h 09mBritish Airways
Mon 8/269:25 pmSNN - SJC
2 stops31h 33mBritish Airways
Deal found 5/20$4,502
Thu 8/153:01 pmSJC - SNN
2 stops17h 09mBritish Airways
Sat 8/247:40 amSNN - SJC
2 stops22h 35mBritish Airways
Deal found 5/19$4,532

Cheap San Jose to Shannon flights in May & June 2024

Find cheap flight options from San Jose to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 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.
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Wed 6/269:30 amSNN - SJC
1 stop20h 55mUnited Airlines
Deal found 5/20$918
Tue 6/116:40 pmSJC - SNN
2 stops28h 50mUnited Airlines
Tue 6/2512:30 pmSNN - SJC
2 stops17h 33mUnited Airlines
Deal found 5/20$922
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Tue 6/259:30 amSNN - SJC
1 stop34h 31mUnited Airlines
Deal found 5/20$1,011
Thu 6/276:40 pmSJC - SNN
2 stops28h 50mUnited Airlines
Fri 7/59:30 amSNN - SJC
2 stops32h 11mUnited Airlines
Deal found 5/18$1,032
Tue 6/117:00 amSJC - SNN
2 stops19h 30mUnited Airlines
Mon 7/112:30 pmSNN - SJC
2 stops17h 28mUnited Airlines
Deal found 5/20$1,138
Thu 6/276:21 amSJC - SNN
1 stop17h 09mUnited Airlines
Fri 7/59:30 amSNN - SJC
1 stop21h 15mUnited Airlines
Deal found 5/18$1,194
Tue 6/1111:46 amSJC - SNN
2 stops24h 49mAmerican Airlines
Mon 7/19:25 pmSNN - SJC
2 stops29h 19mAmerican Airlines
Deal found 5/20$1,291
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Mon 7/19:30 amSNN - SJC
1 stop21h 15mUnited Airlines
Deal found 5/20$2,054
Tue 6/119:36 pmSJC - SNN
1 stop23h 59mMultiple Airlines
Mon 7/17:40 amSNN - SJC
2 stops18h 40mMultiple Airlines
Deal found 5/20$2,444

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 2,663,308 searches. Data last updated May 20, 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
1 stop34h 28mUnited Airlines
Deal found 5/19$696
Fri 8/3010:55 pmSJC - SNN
2 stops48h 35mUnited Airlines
Sun 9/89:30 amSNN - SJC
2 stops20h 49mUnited Airlines
Deal found 5/19$799
Mon 8/56:39 amSJC - SNN
1 stop16h 51mUnited Airlines
Fri 8/169:30 amSNN - SJC
1 stop21h 15mUnited Airlines
Deal found 5/18$825
Mon 8/510:50 amSJC - SNN
2 stops15h 40mUnited Airlines
Fri 8/169:30 amSNN - SJC
2 stops20h 34mUnited Airlines
Deal found 5/18$829
Fri 8/306:40 amSJC - SNN
1 stop16h 50mUnited Airlines
Sun 9/89:30 amSNN - SJC
1 stop34h 28mUnited Airlines
Deal found 5/19$832
Wed 12/1112:49 pmSJC - SNN
2 stops19h 56mBritish Airways
Wed 12/187:45 amSNN - SJC
2 stops18h 29mBritish Airways
Deal found 5/20$883
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Wed 6/269:30 amSNN - SJC
1 stop20h 55mUnited Airlines
Deal found 5/20$918
Tue 6/116:40 pmSJC - SNN
2 stops28h 50mUnited Airlines
Tue 6/2512:30 pmSNN - SJC
2 stops17h 33mUnited Airlines
Deal found 5/20$922
Tue 6/116:22 amSJC - SNN
1 stop17h 08mUnited Airlines
Tue 6/259:30 amSNN - SJC
1 stop34h 31mUnited Airlines
Deal found 5/20$1,011

One-way flights to Shannon from San Jose

Search for one-way flight options from San Jose to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Users in need of a one-way flight from San Jose to Shannon can choose from these deals. Users in need of a round-trip flight from San Jose to Shannon instead should update the search form at the top of page.
Sat 7/279:23 pmSJC - SNN
1 stop24h 12mAer Lingus
Deal found 5/20$2,044

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 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$696 - $2,444

Route

Depart

Return

Price

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 8/30

2 stops48h 35m

Shannon

Sun 9/8

1 stop34h 28m

$696

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 8/30

2 stops48h 35m

Shannon

Sun 9/8

2 stops20h 49m

$799

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Mon 8/5

1 stop16h 51m

Shannon

Fri 8/16

1 stop21h 15m

$825

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Mon 8/5

2 stops15h 40m

Shannon

Fri 8/16

2 stops20h 34m

$829

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Fri 8/30

1 stop16h 50m

Shannon

Sun 9/8

1 stop34h 28m

$832

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Tue 6/11

1 stop17h 08m

Shannon

Wed 6/26

1 stop20h 55m

$918

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Wed 9/11

2 stops18h 46m

Shannon

Mon 9/23

2 stops32h 47m

$1,029

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Tue 6/11

2 stops24h 49m

Shannon

Mon 7/1

2 stops29h 19m

$1,291

San JoseShannon

SJC - SNN

SJCSNN

San Jose

Tue 6/11

1 stop23h 59m

Shannon

Mon 7/1

2 stops18h 40m

$2,444

Flights are sorted by cheapest first

Deals found on 5/19

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 $2,044 while a round-trip flight costs $1,074. Price data was last updated on May 19, 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 $1,023). 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

$621

February

$533

March

$611

April

$694

May

$825

June

$1,023

July

$1,011

August

$877

September

$797

October

$660

November

$551

December

$648

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 May 20, 2024.
Get a feel of what it's like to fly with United Airlines, British Airways 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
10,894 reviews
Check prices

Boarding

7.7

Comfort

7.2

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

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

United Airlines
7.4
Good
10,894 reviews
United Airlines
7.4
Good
10,894 reviews
Check prices

Boarding

7.7

Comfort

7.2

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

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

American Airlines
7.3
Good
14,472 reviews
United Airlines
7.4
Good
10,894 reviews
Check prices

Boarding

7.7

Comfort

7.2

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

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

Aer Lingus
7.2
Good
1,327 reviews
United Airlines
7.4
Good
10,894 reviews
Check prices

Boarding

7.7

Comfort

7.2

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

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

British Airways
6.8
Okay
6,812 reviews
United Airlines
7.4
Good
10,894 reviews
Check prices

Boarding

7.7

Comfort

7.2

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

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 $700 on Cheapflights?

    Yes, there are multiple flights from San Jose to Shannon for under $700. The cheapest flight booked recently is on United Airlines for just $696, but on average you can expect to pay $1,603.

  • 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 $696. Other airlines that can offer you cheap pricing are British Airways, from $1,029, and American Airlines, from $1,291.

  • 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 5/20.

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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