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Shannon

$707+ Cheap flights from Austin (AUS) to Shannon (SNN)

AUS — SNN
Oct 27 — Nov 31
Tue 10/27
Tue 11/3
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Austin to Shannon

Cheapest flights from Austin to Shannon

Fri 10/1612:15 pm -
2 stops16h 00m
Fri 10/2312:30 pm -
2 stops28h 38m
Deal found 9/23$707
Sat 10/177:15 am -
1 stop21h 00m
Sat 10/2412:30 pm -
1 stop17h 13m
Deal found 9/23$763
Fri 11/66:47 am -
1 stop17h 23m
Fri 11/132:00 pm -
2 stops15h 59m
Deal found 9/22$857
Fri 11/65:46 pm -
2 stops15h 59m
Fri 11/132:00 pm -
2 stops16h 06m
Deal found 9/22$863
Sat 10/245:08 pm -
1 stop32h 02m
Sat 10/315:10 pm -
1 stop29h 35m
Deal found 9/23$865
Tue 11/246:55 pm -
1 stop15h 50m
Mon 11/308:05 pm -
2 stops28h 18m
Deal found 9/23$870
Mon 11/96:55 pm -
1 stop15h 50m
Mon 11/168:05 pm -
2 stops25h 25m
Deal found 9/25$941

Find flight deals from Austin to Shannon

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$707
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,059
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
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Austin to Shannon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Fri 10/16

12:15 pm-10:15 am

2 stops16h 00m

Shannon

Fri 10/23

12:30 pm-11:08 am

2 stops28h 38m

$707
Quickest round-trip

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Sat 10/17

7:15 am-10:15 am

1 stop21h 00m

Shannon

Sat 10/24

12:30 pm-11:43 pm

1 stop17h 13m

$763

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Sat 10/24

5:08 pm-7:10 am

1 stop32h 02m

Shannon

Sat 10/31

5:10 pm-5:45 pm

1 stop29h 35m

$865

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Mon 11/9

5:46 pm-4:45 pm

2 stops16h 59m

Shannon

Mon 11/16

8:05 pm-9:59 pm

2 stops31h 54m

$945

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Sat 10/24

2:26 pm-5:45 pm

3 stops21h 19m

Shannon

Sat 10/31

7:50 am-12:11 pm

3 stops33h 21m

$1,084

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Mon 11/9

7:00 am-11:30 am

3 stops22h 30m

Shannon

Mon 11/16

7:50 am-11:11 am

2 stops33h 21m

$1,114

AustinShannon

AUS Austin Bergstrom - SNN Shannon

AUSSNN

Austin Bergstrom

Wed 12/16

4:46 pm-4:45 pm

2 stops17h 59m

Shannon

Thu 12/31

7:50 am-11:25 pm

2 stops21h 35m

$1,158

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Sorted by cheapest first

Compare providers for flights from Austin to Shannon

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Shannon in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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

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 $595). Flying from Austin to Shannon, Clare in June is currently the most expensive (average of $1,241). 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.

Reviews of airlines servicing Shannon

Read reviews from past customers who have flown Delta and United Airlines from Austin to Shannon. 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
7.8
Good
8,605 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
Delta
7.8
Good
8,605 reviews
Delta
7.8
Good
8,605 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.
United Airlines
7.4
Good
10,242 reviews
Delta
7.8
Good
8,605 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Stacey-Ann,Aug 2023

IAH - ATL

The staff made boarding as easy as possible. Although it was a full flight, everyone was seated in a timely manner and we arrived early.

Related info for your journey

  • How long is the flight from Austin to Shannon, Clare?

    There are many flights that can get you from Austin to Shannon, Clare in 16h. Fly via United Airlines or British Airways to get the fastest option. Austin and Shannon, Clare are separated by a distance of 4537 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $513. Another option worth looking into is Delta, starting at $577 round trip. United Airlines is 47% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $595). Flying from Austin to Shannon, Clare in June is currently the most expensive (average of $1,241). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Austin to Shannon

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$513Average$884FlexibilityNo cancel feeOn-time69%
DeltaCheapest$577Average$1,059FlexibilityNo cancel feeOn-timeN/A

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