Cheap flights from San Antonio (SAT) to Shannon (SNN) from $877

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 8/3. 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.
SAT — SNN
Apr 23 — Apr 301

Cheap flight deals from San Antonio to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 18, 2024.

Round-trip from

$533
From San Antonio to Shannon

What is the cheapest day to fly round-trip from San Antonio to Shannon?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 70%.

When is the cheapest time to fly from San Antonio to Shannon (SAT - SNN)?

When flying from San Antonio to Shannon, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 49% versus a flight in the morning.

Cheap United Airlines flights from San Antonio to Shannon

Explore cheap flight options specifically provided by United Airlines for the route between San Antonio 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 3,192,047 searches. Data last updated April 18, 2024.
Sat 8/37:00 pmSAT - SNN
2 stops30h 30mUnited Airlines
Mon 8/199:30 amSNN - SAT
2 stops17h 25mUnited Airlines
Deal found 4/17$877
Sat 8/32:05 pmSAT - SNN
1 stop11h 25mUnited Airlines
Mon 8/199:30 amSNN - SAT
1 stop12h 45mUnited Airlines
Deal found 4/17$922
Mon 9/309:36 amSAT - SNN
2 stops18h 54mUnited Airlines
Sat 10/1212:30 pmSNN - SAT
2 stops17h 29mUnited Airlines
Deal found 4/17$1,003
Sat 8/312:05 pmSAT - SNN
3 stops37h 25mUnited Airlines
Mon 8/199:30 amSNN - SAT
2 stops14h 15mUnited Airlines
Deal found 4/17$1,077

San Antonio to Shannon 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Sat 8/37:00 pmSAT - SNN
2 stops30h 30mUnited Airlines
Mon 8/199:30 amSNN - SAT
2 stops17h 25mUnited Airlines
Deal found 4/17$877
Wed 10/235:53 pmSAT - SNN
2 stops20h 42mAmerican Airlines
Tue 10/297:45 amSNN - SAT
2 stops19h 32mAmerican Airlines
Deal found 4/17$899
Sat 8/32:05 pmSAT - SNN
1 stop11h 25mUnited Airlines
Mon 8/199:30 amSNN - SAT
1 stop12h 45mUnited Airlines
Deal found 4/17$922
Mon 9/309:36 amSAT - SNN
2 stops18h 54mUnited Airlines
Sat 10/1212:30 pmSNN - SAT
2 stops17h 29mUnited Airlines
Deal found 4/17$1,003
Sat 8/312:05 pmSAT - SNN
3 stops37h 25mUnited Airlines
Mon 8/199:30 amSNN - SAT
2 stops14h 15mUnited Airlines
Deal found 4/17$1,077
Mon 9/304:21 pmSAT - SNN
3 stops17h 49mAir Canada
Sat 10/127:40 amSNN - SAT
3 stops21h 34mAir Canada
Deal found 4/17$1,239
Wed 10/2312:50 pmSAT - SNN
1 stop15h 40mMultiple Airlines
Tue 10/297:45 amSNN - SAT
2 stops20h 29mMultiple Airlines
Deal found 4/17$1,651
Mon 9/3012:50 pmSAT - SNN
1 stop15h 40mMultiple Airlines
Sat 10/125:30 pmSNN - SAT
2 stops54h 05mMultiple Airlines
Deal found 4/17$1,673
Wed 10/239:36 amSAT - SNN
3 stops19h 44mAir Canada
Tue 10/297:45 amSNN - SAT
3 stops30h 03mAir Canada
Deal found 4/17$3,562

Find flights from San Antonio to Shannon within your budget

Customize your flight search to find flights from San Antonio 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 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$877 - $1,673

Route

Depart

Return

Price

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Sat 8/3

2 stops30h 30m

Shannon

Mon 8/19

2 stops17h 25m

$877

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Sat 8/3

1 stop11h 25m

Shannon

Mon 8/19

1 stop12h 45m

$922

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Mon 9/30

2 stops18h 54m

Shannon

Sat 10/12

2 stops17h 29m

$1,003

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Sat 8/3

3 stops37h 25m

Shannon

Mon 8/19

2 stops14h 15m

$1,077

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Mon 9/30

3 stops17h 49m

Shannon

Sat 10/12

3 stops21h 34m

$1,239

San AntonioShannon

SAT - SNN

SATSNN

San Antonio

Mon 9/30

1 stop15h 40m

Shannon

Sat 10/12

2 stops54h 05m

$1,673

Flights are sorted by cheapest first

Deals found on 4/17

When is the cheapest time to fly from San Antonio to Shannon?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Shannon. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Shannon flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Shannon by month

Plan your trip from San Antonio to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from San Antonio to Shannon is currently $0 while a round-trip flight costs $1,132. Price data was last updated on April 14, 2024.

Currently, February is the cheapest month in which you can book a flight from San Antonio to Shannon (average of $533). Flying from San Antonio to Shannon in June is currently the most expensive (average of $1,087). 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

$614

April

$723

May

$852

June

$1,087

July

$1,053

August

$938

September

$821

October

$662

November

$594

December

$650

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 18, 2024.
7.4
Good
11,341 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

7.4
Good
11,341 reviews
7.4
Good
11,341 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

7.0
Good
6,836 reviews
7.4
Good
11,341 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Comfort

7.2

Food

6.7

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 Antonio to Shannon for under $900 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Shannon for under $900. The cheapest flight booked recently is on United Airlines for just $877, but on average you can expect to pay $1,131.

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

    Flying on United Airlines is currently your cheapest option to Shannon, with prices starting at $877. Another option worth looking into is Air Canada, starting at $1,239 round trip.

  • What does SAT to SNN mean?

    This is defined as San Antonio Airport (SAT) and Shannon Airport (SNN). Codes like Shannon Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your San Antonio 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 Antonio to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio 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 Antonio to Shannon that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 Antonio to Shannon that allow pets onboard?

    Many airlines flying from San Antonio 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 Antonio to Shannon?

    Yes, you can often find last-minute deals on San Antonio 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 Antonio to Shannon flight deals updated?

    The San Antonio to Shannon flight deals you see on this page were last updated on 4/17.

See more FAQs

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Top 2 airlines flying from San Antonio to Shannon

Discover the top 2 airlines that operate flights from San Antonio 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 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$672Average$1,039FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$938Average$1,300FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from San Antonio to Shannon by cabin class

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

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Shannon from San Antonio today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Shannon from San Antonio.

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

Certainly. Search results for flights to Shannon from San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for San Antonio 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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