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Cheap flights from Austin to Shannon from $421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Shannon departing on 6/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 7:30 am
AUS
-
SNN
16h 30m
1 stop
United Airlines Logo
9:30 am - 10:40 pm
SNN
-
AUS
19h 10m
1 stop
$641United Airlines
Mon, Aug 17 - Fri, Aug 21
United Airlines Logo
12:15 pm - 10:15 am
AUS
-
SNN
16h 00m
2 stops
United Airlines Logo
9:30 am - 8:39 pm
SNN
-
AUS
17h 09m
2 stops
$646United Airlines
Mon, Aug 17 - Fri, Aug 21
United Airlines Logo
12:15 pm - 10:15 am
AUS
-
SNN
16h 00m
2 stops
United Airlines Logo
12:30 pm - 10:48 pm
SNN
-
AUS
16h 18m
2 stops
$687United Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
12:58 pm - 7:30 am
AUS
-
SNN
12h 32m
1 stop
United Airlines Logo
9:30 am - 3:59 pm
SNN
-
AUS
12h 29m
1 stop
$691United Airlines
Mon, Aug 17 - Fri, Aug 21
Lufthansa Logo
10:59 am - 7:30 am
AUS
-
SNN
14h 31m
2 stops
Lufthansa Logo
12:30 pm - 11:13 pm
SNN
-
AUS
16h 43m
2 stops
$695Lufthansa
Sun, Aug 23 - Fri, Aug 28
United Airlines Logo
7:10 pm - 7:30 am
AUS
-
SNN
30h 20m
2 stops
United Airlines Logo
9:30 am - 11:41 pm
SNN
-
AUS
20h 11m
2 stops
$696United Airlines
Sat, Aug 22 - Fri, Aug 28
United Airlines Logo
5:05 pm - 7:30 am
AUS
-
SNN
32h 25m
1 stop
United Airlines Logo
9:30 am - 3:59 pm
SNN
-
AUS
12h 29m
1 stop
$697United Airlines
Sat, Aug 22 - Fri, Aug 28
United Airlines Logo
4:40 pm - 10:15 am
AUS
-
SNN
11h 35m
1 stop
United Airlines Logo
12:30 pm - 9:07 pm
SNN
-
AUS
14h 37m
1 stop
$708United Airlines
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
3:45 pm - 10:15 am
AUS
-
SNN
12h 30m
1 stop
United Airlines Logo
12:30 pm - 9:07 pm
SNN
-
AUS
14h 37m
1 stop
$732United Airlines
Mon, Apr 20 - Mon, Apr 27
United Airlines Logo
12:58 pm - 7:30 am
AUS
-
SNN
12h 32m
1 stop
United Airlines Logo
9:30 am - 3:59 pm
SNN
-
AUS
12h 29m
1 stop
$735United Airlines
Sun, Sep 6 - Wed, Sep 23

United Airlines flights from Austin to Shannon, Clare

Our best United Airlines deals on Austin to Shannon, Clare flight tickets
United Airlines
Aug 17
AUS9:00 amAustin Bergstrom
16h 30m
1 stop
SNN7:30 amShannon
Aug 21
SNN9:30 amShannon
19h 10m
1 stop
AUS10:40 pmAustin Bergstrom
$641
United Airlines
Aug 17
AUS12:15 pmAustin Bergstrom
16h 00m
2 stops
SNN10:15 amShannon
Aug 21
SNN9:30 amShannon
17h 09m
2 stops
AUS8:39 pmAustin Bergstrom
$646
United Airlines
Apr 22
AUS12:15 pmAustin Bergstrom
16h 00m
2 stops
SNN10:15 amShannon
Apr 29
SNN12:30 pmShannon
16h 18m
2 stops
AUS10:48 pmAustin Bergstrom
$687

Lufthansa flights from Austin to Shannon, Clare

Our best Lufthansa deals on Austin to Shannon, Clare flight tickets
Lufthansa
Aug 23
AUS10:59 amAustin Bergstrom
14h 31m
2 stops
SNN7:30 amShannon
Aug 28
SNN12:30 pmShannon
16h 43m
2 stops
AUS11:13 pmAustin Bergstrom
$695
Lufthansa
May 13
AUS6:00 amAustin Bergstrom
22h 15m
1 stop
SNN10:15 amShannon
May 19
SNN12:30 pmShannon
17h 11m
1 stop
AUS11:41 pmAustin Bergstrom
$787
Lufthansa
May 13
AUS6:00 amAustin Bergstrom
22h 15m
1 stop
SNN10:15 amShannon
May 19
SNN12:30 pmShannon
15h 02m
1 stop
AUS9:32 pmAustin Bergstrom
$835

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Shannon, Clare 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, momondo users made 832,500 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Austin to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Mon 8/17

9:00 am-7:30 am

1 stop16h 30m

Shannon

Fri 8/21

9:30 am-10:40 pm

1 stop19h 10m

$641

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Mon 8/17

12:15 pm-10:15 am

2 stops16h 00m

Shannon

Fri 8/21

9:30 am-8:39 pm

2 stops17h 09m

$646

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Wed 4/22

12:15 pm-10:15 am

2 stops16h 00m

Shannon

Wed 4/29

12:30 pm-10:48 pm

2 stops16h 18m

$687
Quickest round-trip

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Mon 8/17

12:58 pm-7:30 am

1 stop12h 32m

Shannon

Fri 8/21

9:30 am-3:59 pm

1 stop12h 29m

$691

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sun 8/23

10:59 am-7:30 am

2 stops14h 31m

Shannon

Fri 8/28

12:30 pm-11:13 pm

2 stops16h 43m

$695

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sat 8/22

7:10 pm-7:30 am

2 stops30h 20m

Shannon

Fri 8/28

9:30 am-11:41 pm

2 stops20h 11m

$696

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sat 8/22

5:05 pm-7:30 am

1 stop32h 25m

Shannon

Fri 8/28

9:30 am-3:59 pm

1 stop12h 29m

$697

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Wed 4/22

4:40 pm-10:15 am

1 stop11h 35m

Shannon

Wed 4/29

12:30 pm-9:07 pm

1 stop14h 37m

$708

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Mon 4/20

3:45 pm-10:15 am

1 stop12h 30m

Shannon

Mon 4/27

12:30 pm-9:07 pm

1 stop14h 37m

$732

AustinShannon

AUS - SNN

AUSSNN

Austin Bergstrom

Sun 9/6

12:58 pm-7:30 am

1 stop12h 32m

Shannon

Wed 9/23

9:30 am-3:59 pm

1 stop12h 29m

$735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

How to get the cheapest flight ticket from Austin to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Austin to Shannon, Clare flights?

You could potentially save up to 33% on your flight if you consider stops on a Austin to Shannon, Clare flight.

When to book flights from Austin to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Shannon, Clare (AUS to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Shannon, Clare

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from Austin to Shannon, Clare takes 13h 10m
There are no direct flights from Austin to Shannon, Clare. There are no popular flight routes from Austin to Shannon, Clare.
Search flight deals

  • How far is Austin Bergstrom to Shannon by plane?

    The straight-line distance from Austin Bergstrom to Shannon is 4537.1 mi. 13h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Shannon Airport?

    Prices for flights from Austin Bergstrom Airport to Shannon Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Shannon Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Shannon, Clare?

Best airlines flying from Austin to Shannon, Clare

Compare and see reviews for airlines that fly from Austin to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $487Free CancellationRating
7.1
11,413 reviews
Search American Airlines flights
DeltaPriceFrom $606Free CancellationRating
7.9
8,276 reviews
Search Delta flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
9,409 reviews
Search United Airlines flights

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Bunratty
Ennis
Adare
Lahinch
Nenagh

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Shannon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Shannon for you.

Can I find flights from Austin to Shannon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Shannon from Austin with this policy.

How can momondo help me find flights from Austin to Shannon?

Once you have performed a search for Austin to Shannon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Austin to Shannon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Austin to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Shannon, Clare trip

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