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Cheap flights from Jacksonville to Shannon from €373

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 18/10. 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 return flights

American Airlines Logo
15:21 - 11:20JAX-SNN
14h 59m2 stops
American Airlines Logo
07:40 - 22:38SNN-JAX
19h 58m2 stops
€591American Airlines
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Fri, 17 Oct - Fri, 24 Oct
United Airlines Logo
11:22 - 10:15JAX-SNN
17h 53m2 stops
United Airlines Logo
12:30 - 21:30SNN-JAX
14h 00m1 stop
€593United Airlines
Find Deal
Fri, 17 Oct - Fri, 24 Oct
United Airlines Logo
17:05 - 10:15JAX-SNN
36h 10m2 stops
United Airlines Logo
12:30 - 10:33SNN-JAX
27h 03m2 stops
€659United Airlines
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Wed, 15 Oct - Sat, 25 Oct
Aer Lingus Logo
12:42 - 05:25JAX-SNN
11h 43m1 stop
Aer Lingus Logo
16:50 - 23:59SNN-JAX
36h 09m2 stops
€706Aer Lingus
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Wed, 15 Oct - Sat, 25 Oct
Lufthansa Logo
14:40 - 10:15JAX-SNN
14h 35m1 stop
Lufthansa Logo
12:30 - 21:30SNN-JAX
14h 00m1 stop
€760Lufthansa
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Fri, 17 Oct - Fri, 24 Oct
Logo
09:50 - 16:10JAX-SNN
25h 20m2 stops
Logo
07:40 - 09:18SNN-JAX
30h 38m3 stops
€834
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Wed, 15 Oct - Sat, 25 Oct
Lufthansa Logo
14:40 - 10:15JAX-SNN
14h 35m1 stop
Lufthansa Logo
12:30 - 21:37SNN-JAX
14h 07m1 stop
€864Lufthansa
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Wed, 15 Oct - Sat, 25 Oct

United Airlines flights from Jacksonville to Shannon, Clare

Our best United Airlines deals on Jacksonville to Shannon, Clare flight tickets
United Airlines
17 Oct
JAX11:22Jacksonville
17h 53m
2 stops
SNN10:15Shannon
24 Oct
SNN12:30Shannon
14h 00m
1 stop
JAX21:30Jacksonville
€593
Find similar
United Airlines
15 Oct
JAX17:05Jacksonville
36h 10m
2 stops
SNN10:15Shannon
25 Oct
SNN12:30Shannon
27h 03m
2 stops
JAX10:33Jacksonville
€659
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Lufthansa flights from Jacksonville to Shannon, Clare

Our best Lufthansa deals on Jacksonville to Shannon, Clare flight tickets
Lufthansa
17 Oct
JAX14:40Jacksonville
14h 35m
1 stop
SNN10:15Shannon
24 Oct
SNN12:30Shannon
14h 00m
1 stop
JAX21:30Jacksonville
€760
Find similar
Lufthansa
15 Oct
JAX14:40Jacksonville
14h 35m
1 stop
SNN10:15Shannon
25 Oct
SNN12:30Shannon
14h 07m
1 stop
JAX21:37Jacksonville
€864
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 3 September 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 17/10

15:21-11:20

2 stops14h 59m

Shannon

Fri 24/10

07:40-22:38

2 stops19h 58m

€591

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Fri 17/10

11:22-10:15

2 stops17h 53m

Shannon

Fri 24/10

12:30-21:30

1 stop14h 00m

€593

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 15/10

17:05-10:15

2 stops36h 10m

Shannon

Sat 25/10

12:30-10:33

2 stops27h 03m

€659

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 15/10

12:42-05:25

1 stop11h 43m

Shannon

Sat 25/10

16:50-23:59

2 stops36h 09m

€706

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Fri 17/10

14:40-10:15

1 stop14h 35m

Shannon

Fri 24/10

12:30-21:30

1 stop14h 00m

€760

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 15/10

09:50-16:10

2 stops25h 20m

Shannon

Sat 25/10

07:40-09:18

3 stops30h 38m

€834

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Wed 15/10

14:40-10:15

1 stop14h 35m

Shannon

Sat 25/10

12:30-21:37

1 stop14h 07m

€864

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Sat 18/10

17:05-10:15

2 stops36h 10m

€373

JacksonvilleShannon

JAX - SNN

JAXSNN

Jacksonville

Sat 18/10

11:30-05:55

1 stop13h 25m

€555

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 airline that flies from Jacksonville to Shannon?

United Airlines and JetBlue are the most popular carriers operating from Jacksonville to Shannon

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 return 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.
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  • How far is Jacksonville to Shannon by plane?

    There are 6243.4 km 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 refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Shannon Airport.

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

    The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

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

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?

All flight searches from Jacksonville to Shannon on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Jacksonville and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Jacksonville to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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