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Cheap flights from Jacksonville to Shannon from $435

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Shannon departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Jacksonville to Shannon

Cheap round-trip flights

American Airlines Logo
3:21 pm - 11:20 amJAX-SNN
14h 59m2 stops
American Airlines Logo
7:40 am - 10:38 pmSNN-JAX
19h 58m2 stops
$688American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
United Airlines Logo
11:22 am - 10:15 amJAX-SNN
17h 53m2 stops
United Airlines Logo
12:30 pm - 9:30 pmSNN-JAX
14h 00m1 stop
$691United Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
American Airlines Logo
3:59 pm - 11:20 amJAX-SNN
14h 21m2 stops
American Airlines Logo
7:40 am - 10:38 pmSNN-JAX
19h 58m2 stops
$701American Airlines
Find Deal
Tue, Oct 14 - Fri, Oct 24
United Airlines Logo
11:55 am - 10:15 amJAX-SNN
17h 20m2 stops
United Airlines Logo
12:30 pm - 9:30 pmSNN-JAX
14h 00m1 stop
$711United Airlines
Find Deal
Tue, Oct 14 - Fri, Oct 24
United Airlines Logo
5:05 pm - 10:15 amJAX-SNN
36h 10m2 stops
United Airlines Logo
12:30 pm - 10:33 amSNN-JAX
27h 03m2 stops
$768United Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 25
Aer Lingus Logo
12:42 pm - 5:25 amJAX-SNN
11h 43m1 stop
Aer Lingus Logo
4:50 pm - 11:59 pmSNN-JAX
36h 09m2 stops
$823Aer Lingus
Find Deal
Wed, Oct 15 - Sat, Oct 25
Lufthansa Logo
2:40 pm - 10:15 amJAX-SNN
14h 35m1 stop
Lufthansa Logo
12:30 pm - 9:30 pmSNN-JAX
14h 00m1 stop
$885Lufthansa
Find Deal
Fri, Oct 17 - Fri, Oct 24
Lufthansa Logo
2:39 pm - 10:15 amJAX-SNN
14h 36m1 stop
Lufthansa Logo
12:30 pm - 9:30 pmSNN-JAX
14h 00m1 stop
$915Lufthansa
Find Deal
Tue, Oct 14 - Fri, Oct 24
Air Canada Logo
9:50 am - 4:10 pmJAX-SNN
25h 20m2 stops
Air Canada Logo
9:15 pm - 9:37 pmSNN-JAX
29h 22m3 stops
$957Air Canada
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Tue, Oct 14 - Fri, Oct 24
Logo
9:50 am - 4:10 pmJAX-SNN
25h 20m2 stops
Logo
7:40 am - 9:18 amSNN-JAX
30h 38m3 stops
$972
Find Deal
Wed, Oct 15 - Sat, Oct 25

American Airlines flights from Jacksonville to Shannon, Clare

Our best American Airlines deals on Jacksonville to Shannon, Clare flight tickets
American Airlines
Oct 17
JAX3:21 pmJacksonville
14h 59m
2 stops
SNN11:20 amShannon
Oct 24
SNN7:40 amShannon
19h 58m
2 stops
JAX10:38 pmJacksonville
$688
Find similar
American Airlines
Oct 14
JAX3:59 pmJacksonville
14h 21m
2 stops
SNN11:20 amShannon
Oct 24
SNN7:40 amShannon
19h 58m
2 stops
JAX10:38 pmJacksonville
$701
Find similar

United Airlines flights from Jacksonville to Shannon, Clare

Our best United Airlines deals on Jacksonville to Shannon, Clare flight tickets
United Airlines
Oct 17
JAX11:22 amJacksonville
17h 53m
2 stops
SNN10:15 amShannon
Oct 24
SNN12:30 pmShannon
14h 00m
1 stop
JAX9:30 pmJacksonville
$691
Find similar
United Airlines
Oct 14
JAX11:55 amJacksonville
17h 20m
2 stops
SNN10:15 amShannon
Oct 24
SNN12:30 pmShannon
14h 00m
1 stop
JAX9:30 pmJacksonville
$711
Find similar
United Airlines
Oct 15
JAX5:05 pmJacksonville
36h 10m
2 stops
SNN10:15 amShannon
Oct 25
SNN12:30 pmShannon
27h 03m
2 stops
JAX10:33 amJacksonville
$768
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 September 4, 2025.
Use the filters below to find and compare flights from Jacksonville to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Fri 10/17

3:21 pm-11:20 am

2 stops14h 59m

Shannon

Fri 10/24

7:40 am-10:38 pm

2 stops19h 58m

$688

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Fri 10/17

11:22 am-10:15 am

2 stops17h 53m

Shannon

Fri 10/24

12:30 pm-9:30 pm

1 stop14h 00m

$691

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Tue 10/14

3:59 pm-11:20 am

2 stops14h 21m

Shannon

Fri 10/24

7:40 am-10:38 pm

2 stops19h 58m

$701

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Tue 10/14

11:55 am-10:15 am

2 stops17h 20m

Shannon

Fri 10/24

12:30 pm-9:30 pm

1 stop14h 00m

$711

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 10/15

5:05 pm-10:15 am

2 stops36h 10m

Shannon

Sat 10/25

12:30 pm-10:33 am

2 stops27h 03m

$768

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 10/15

12:42 pm-5:25 am

1 stop11h 43m

Shannon

Sat 10/25

4:50 pm-11:59 pm

2 stops36h 09m

$823

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Fri 10/17

2:40 pm-10:15 am

1 stop14h 35m

Shannon

Fri 10/24

12:30 pm-9:30 pm

1 stop14h 00m

$885

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Tue 10/14

2:39 pm-10:15 am

1 stop14h 36m

Shannon

Fri 10/24

12:30 pm-9:30 pm

1 stop14h 00m

$915

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Tue 10/14

9:50 am-4:10 pm

2 stops25h 20m

Shannon

Fri 10/24

9:15 pm-9:37 pm

3 stops29h 22m

$957

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 10/15

9:50 am-4:10 pm

2 stops25h 20m

Shannon

Sat 10/25

7:40 am-9:18 am

3 stops30h 38m

$972

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from Jacksonville 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

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Jacksonville to Shannon, Clare is on a Wednesday when prices can be found for as low as $819. The most expensive day to fly to Shannon, Clare is Friday, with ticket prices averaging around $1,403.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest Jacksonville to Shannon, Clare flights are usually those with departure times at noon. Our users have found flights to Shannon, Clare at noon for as low as $864. Flights in the afternoon are often more expensive with an average ticket price of $1,175.

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

You could potentially save up to 28% on your flight if you consider stops on a Jacksonville to Shannon, Clare flight.

When to book flights from Jacksonville to Shannon, Clare

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

Cheap Jacksonville to Shannon, Clare (JAX to SNN) flight deals and tips

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

Direct flights

None
There are no direct flights from Jacksonville to Shannon, Clare. There are no popular flight routes from Jacksonville to Shannon, Clare.
Search flight deals

  • How far is Jacksonville to Shannon by plane?

    There are 3879.5 mi between Jacksonville and Shannon. A reasonable flight in good conditions will take 11h 43m.

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

    Prices for flights from Jacksonville Airport to Shannon Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Airport to Shannon Airport.

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

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Jacksonville to Shannon, Clare

Compare and see reviews for airlines that fly from Jacksonville to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $644Free CancellationRating
7.9
7,977 reviews
Search Delta flights
United AirlinesPriceFrom $670Free CancellationRating
7.4
8,939 reviews
Search United Airlines flights
American AirlinesPriceFrom $774Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Shannon?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Jacksonville.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from Jacksonville.

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

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from Jacksonville and alert you when they change.

An easier way to manage your Shannon, Clare trip

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