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Shannon

$463+ Cheap flights from Austin (AUS) 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — SNN
abr. 16 — abr. 231
mié. 4/16
mié. 4/23
1 adult, Economy
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Cheap flight deals from Austin to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 abril 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$574
(United Airlines)

One-way from

$463
(United)

Popular in

June

Cheapest in

December

Average price

$935
Provider with most accurate pricing for Austin Bergstrom-Shannon flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Shannon flights.
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From Austin Bergstrom to Shannon
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One-way flight from Austin Bergstrom to Shannon
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Highest demand for flights based on searches. 7% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Austin to Shannon

Cheapest flights from Austin to Shannon
Explore the most affordable flight options available from Austin to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 11, 2025.

This United Airlines deal was found by Cheapflights users on 4/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2012:50 pmAUS - SNN
1 stop12h 40mUnited Airlines
mar. 8/269:30 amSNN - AUS
1 stop12h 20mUnited Airlines
Deal found 4/10$574
This Delta deal was found by Cheapflights users on 4/10. 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.
mar. 8/193:35 pmAUS - SNN
1 stop13h 35mDelta
mar. 8/261:05 pmSNN - AUS
1 stop14h 36mDelta
Deal found 4/10$644
This American Airlines deal was found by Cheapflights users on 4/10. 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.
mié. 5/146:37 pmAUS - SNN
2 stops15h 33mAmerican Airlines
mié. 5/217:40 amSNN - AUS
2 stops21h 22mAmerican Airlines
Deal found 4/10$654
This Air Canada deal was found by Cheapflights users on 4/10. 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.
mié. 8/209:25 amAUS - SNN
3 stops19h 55mMultiple Airlines
mar. 8/267:40 amSNN - AUS
2 stops32h 49mMultiple Airlines
Deal found 4/10$787
This Air Canada deal was found by Cheapflights users on 4/11. 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.
mié. 8/209:25 amAUS - SNN
3 stops19h 55mAir Canada
mié. 8/279:15 pmSNN - AUS
2 stops28h 46mAir Canada
Deal found 4/11$815
This Justfly.com deal was found by Cheapflights users on 4/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1310:29 amAUS - SNN
1 stop17h 46mLufthansa
mié. 8/2012:30 pmSNN - AUS
1 stop15h 42mLufthansa
Deal found 4/9$857
This AranGrant deal was found by Cheapflights users on 4/10. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/146:37 pmAUS - SNN
2 stops15h 33mBritish Airways
mié. 5/217:40 amSNN - AUS
1 stop14h 10mBritish Airways
Deal found 4/10$4,402

Cheapflights Fare Finder

Customize your flight search to find flights from Austin 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 abril 11, 2025.
Use the filters below to find and compare flights from Austin to Shannon that are best for you.

Fly from

Austin

Fly to

Shannon

Route

Depart

Return

Price

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mié. 8/20

2:15 pm-10:15 am

2 stops14h 00m

Shannon

mar. 8/26

9:30 am-7:50 pm

2 stops16h 20m

$574

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mar. 8/19

3:35 pm-11:10 am

1 stop13h 35m

Shannon

mar. 8/26

1:05 pm-9:41 pm

1 stop14h 36m

$644

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mié. 5/14

6:37 pm-4:10 pm

2 stops15h 33m

Shannon

mié. 5/21

7:40 am-11:02 pm

2 stops21h 22m

$654

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mié. 8/20

9:25 am-11:20 am

3 stops19h 55m

Shannon

mar. 8/26

7:40 am-10:29 am

2 stops32h 49m

$787

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mié. 8/20

9:25 am-11:20 am

3 stops19h 55m

Shannon

mié. 8/27

9:15 pm-8:01 pm

2 stops28h 46m

$815

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mié. 8/13

10:29 am-10:15 am

1 stop17h 46m

Shannon

mié. 8/20

12:30 pm-10:12 pm

1 stop15h 42m

$857

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mié. 5/14

6:37 pm-4:10 pm

2 stops15h 33m

Shannon

mié. 5/21

7:40 am-3:50 pm

1 stop14h 10m

$4,402

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mar. 9/9

10:34 am-7:30 am

1 stop14h 56m

$463

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

mar. 9/9

11:20 am-11:10 am

1 stop17h 50m

$493

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

sáb. 6/21

9:46 am-11:20 am

3 stops19h 34m

$2,631

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Compare providers for flights from Austin to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Shannon in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Shannon, Clare flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Shannon, Clare flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Shannon, Clare flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Shannon

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

What is the cheapest month to book a flight from Austin to Shannon, Clare?

Currently, February is the cheapest month in which you can book a flight from Austin to Shannon, Clare (average of $533). Flying from Austin to Shannon, Clare 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 AUS to SNN?

Find hourly flight availability from Austin 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 abril 11, 2025.

It’s optimal to fly from Austin to Shannon, Clare at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

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, Clare 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, Clare 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, Clare, 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 abril 11, 2025.
See what other customers who have flown with Delta, KLM and United Airlines from Austin to Shannon have to say. 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
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

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
8.0
Very good
7,910 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

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.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

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
8,636 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

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
10,000 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

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 Canada
7.0
Good
9,088 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

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

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

  • What are the cheapest airlines flying from Austin to Shannon, Clare round-trip?

    Flying on United Airlines is currently your cheapest option to Shannon, Clare, with prices starting at $574. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $644 and $654, respectively. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Austin to Shannon, Clare one-way?

    $463 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on KLM and Air Canada, with prices starting from $493 and $2,631, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Austin to Shannon, Clare (average of $533). Flying from Austin to Shannon, Clare 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 Austin?

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Ennis

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Top 3 airlines flying from Austin to Shannon

Discover the top 3 airlines that operate flights from Austin 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 abril 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$572Average$928FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$610Average$977FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$660Average$1,027FlexibilityNo cancel feeOn-time71%

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