Cheap flights from Austin (AUS) to Shannon (SNN) from $940

This is the cheapest one-way flight price, found on 6/1. Prices may vary by date and flight preferences.
AUS — SNN
Jun 6 — Jun 131
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

The best prices from Austin Bergstrom to Shannon are usually found in February or September, booked 45 days in advance, depart on a Monday or Wednesday and return on a Monday

How to find the cheapest flight from Austin (AUS) to Shannon (SNN)

All the information you need to plan the best AUS to SNN flight in 2023: compare Austin to Shannon flight prices with the expected peak season, weather and rainfall in Shannon.

Popular in

July

Cheapest in

February

Average price

$1,048

Round-trip from

$542
High demand for flights, 27% potential price rise
Best time to find cheap flights, 21% potential price drop
Average for round-trip flights in June 2023
From Austin Bergstrom to Shannon

AUS - SNN

Price

$542 - $1,308

SNN

Temperature

42.8 - 60.8 °F

SNN

Rainfall

2.3 - 4.1 inches

Cheap flights from Austin to Shannon in June, July 2023

The best prices found for AUS to SNN flights for June, July
The lowest fares we've come across on flights traveling from Austin to Shannon in June and July 2023. More deals are always being added, so be sure to check back regularly.

Austin to Shannon 2023 flight deals

Cheap flights to Shannon from Austin found for this year
The lowest fares we've come across on flights traveling from Austin to Shannon in June and July 2023. More deals are always being added, so be sure to check back regularly.

Cheap United Airlines flights from Austin to Shannon

Check out some of the cheapest United Airlines flights we've come across from Austin to Shannon. Make sure to double check the flight details before booking.

Cheap Air Canada flights from Austin to Shannon

Browse through some of the cheapest Air Canada flights traveling from Austin to Shannon. Deals frequently update to provide users with more options.

Find flights from Austin to Shannon within your budget

Use the slider to find flights from Austin to Shannon that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$1,104 - $1,354

Route

Depart

Return

Price

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Fri 9/8

1 stop30h 10m

Shannon

Fri 9/15

1 stop27h 29m

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Fri 9/8

1 stop11h 39m

Shannon

Fri 9/15

2 stops19h 28m

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sat 9/9

1 stop20h 25m

Shannon

Sat 9/16

1 stop28h 25m

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sat 9/9

2 stops15h 55m

Shannon

Sat 9/16

2 stops20h 29m

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Fri 9/8

2 stops20h 40m

Shannon

Fri 9/15

2 stops34h 33m

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Fri 9/8

2 stops20h 40m

Shannon

Fri 9/15

3 stops21h 18m

Austin BergstromShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sat 9/9

2 stops21h 05m

Shannon

Sat 9/16

3 stops21h 18m

Flights are sorted by cheapest first

Deals found on 6/1

Reviews of Airlines Servicing Shannon

See what other customers who have flown with United Airlines and Air Canada 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.
United Airlines
7.6
Good
1,532 reviews

Comfort

7.4

Overall

7.6

Crew

8.2

Entertainment

7.1

Boarding

7.8

Food

6.8

Reviews

1 / 10

Thought my flight took off at 1:30 am, service was good and my seat was comfortable.

United Airlines
7.6
Good
1,532 reviews
United Airlines
7.6
Good
1,532 reviews

Comfort

7.4

Overall

7.6

Crew

8.2

Entertainment

7.1

Boarding

7.8

Food

6.8

Reviews

1 / 10

Thought my flight took off at 1:30 am, service was good and my seat was comfortable.

Air Canada
6.7
Okay
931 reviews
United Airlines
7.6
Good
1,532 reviews

Comfort

7.4

Overall

7.6

Crew

8.2

Entertainment

7.1

Boarding

7.8

Food

6.8

Reviews

1 / 10

Thought my flight took off at 1:30 am, service was good and my seat was comfortable.

Aer Lingus
6.7
Okay
273 reviews
United Airlines
7.6
Good
1,532 reviews

Comfort

7.4

Overall

7.6

Crew

8.2

Entertainment

7.1

Boarding

7.8

Food

6.8

Reviews

1 / 10

Thought my flight took off at 1:30 am, service was good and my seat was comfortable.

Related info for your journey

Useful info, stats and facts about Austin to Shannon flights.

Top 5 airlines flying from Austin to Shannon

The chart below displays the airlines Cheapflights users traveling from Austin to Shannon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$650Average$852FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
British AirwaysCheapest$761Average$982FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
United AirlinesCheapest$812Average$1,282FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Aer LingusCheapest$863Average$979FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
LufthansaCheapest$974Average$1,340FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights