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Cheap flights from Shannon, Clare to Jacksonville from $802

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Jacksonville departing on 9/20. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Shannon, Clare to Jacksonville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
9:30 am - 5:49 pmSNN  Shannon-JAX Jacksonville
13h 19m1 stop Chicago O'Hare Intl
Lufthansa Logo
3:42 pm - 10:15 amJAX  Jacksonville-SNN Shannon
13h 33m1 stop Newark
$802Lufthansa
Sun, Sep 20 - Sun, Oct 4
United Airlines Logo
9:30 am - 8:54 pmSNN  Shannon-JAX Jacksonville
16h 24m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
9:43 am - 7:30 amJAX  Jacksonville-SNN Shannon
16h 47m2 stops Newark Chicago O'Hare Intl
$805United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
9:30 am - 11:20 pmSNN  Shannon-JAX Jacksonville
18h 50m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
9:43 am - 10:15 amJAX  Jacksonville-SNN Shannon
19h 32m1 stop Newark
$808United Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
9:30 am - 8:54 pmSNN  Shannon-JAX Jacksonville
16h 24m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
7:11 pm - 10:15 amJAX  Jacksonville-SNN Shannon
10h 04m1 stop Newark
$809United Airlines
Thu, Sep 10 - Mon, Sep 14
American Airlines Logo
2:45 pm - 9:01 amSNN  Shannon-JAX Jacksonville
23h 16m2 stops Boston Logan Intl Washington, D.C. Reagan-National
American Airlines Logo
11:01 am - 5:55 amJAX  Jacksonville-SNN Shannon
13h 54m2 stops Charlotte Douglas New York John F Kennedy Intl
$947American Airlines
Mon, Nov 2 - Mon, Nov 16
Air Canada Logo
9:15 pm - 7:09 pmSNN  Shannon-JAX Jacksonville
26h 54m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl
Air Canada Logo
3:33 pm - 4:45 pmJAX  Jacksonville-SNN Shannon
21h 12m3 stops Newark Toronto Pearson Intl London Heathrow
$1,003Air Canada
Fri, Oct 16 - Sat, Oct 31
British Airways Logo
7:30 am - 10:52 amSNN  Shannon-JAX Jacksonville
32h 22m2 stops London Heathrow Philadelphia
British Airways Logo
4:10 pm - 6:20 amJAX  Jacksonville-SNN Shannon
34h 10m2 stops Philadelphia Boston Logan Intl
$1,009British Airways
Fri, Oct 16 - Sat, Oct 31
Air Canada Logo
7:50 am - 9:05 amSNN  Shannon-JAX Jacksonville
30h 15m3 stops London Heathrow Montreal Pierre Elliott Trudeau Intl Newark
Air Canada Logo
4:03 pm - 4:45 pmJAX  Jacksonville-SNN Shannon
19h 42m3 stops Newark Toronto Pearson Intl London Heathrow
$1,018Air Canada
Mon, Nov 2 - Mon, Nov 16
Multiple Airlines Logo
7:30 am - 9:58 pmSNN  Shannon-JAX Jacksonville
19h 28m2 stops London Heathrow Charlotte Douglas
Multiple Airlines Logo
11:05 am - 6:20 amJAX  Jacksonville-SNN Shannon
15h 15m1 stop Boston Logan Intl
$1,296Multiple Airlines
Fri, Oct 16 - Sat, Oct 31
Aer Lingus Logo
2:45 pm - 6:10 pmSNN  Shannon-JAX Jacksonville
32h 25m1 stop Boston Logan Intl
Aer Lingus Logo
11:05 am - 6:20 amJAX  Jacksonville-SNN Shannon
14h 15m1 stop Boston Logan Intl
$1,506Aer Lingus
Mon, Nov 2 - Mon, Nov 16

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United Airlines flights from Shannon, Clare to Jacksonville

Our best United Airlines deals on Shannon, Clare to Jacksonville flight tickets
United Airlines
Sep 10
SNN9:30 amShannon
16h 24m
2 stops
JAX8:54 pmJacksonville
Sep 14
JAX9:43 amJacksonville
16h 47m
2 stops
SNN7:30 amShannon
$805
United Airlines
Sep 10
SNN9:30 amShannon
16h 24m
2 stops
JAX8:54 pmJacksonville
Sep 14
JAX9:43 amJacksonville
16h 47m
2 stops
SNN7:30 amShannon
$808
United Airlines
Sep 10
SNN9:30 amShannon
17h 00m
1 stop
JAX9:30 pmJacksonville
Sep 14
JAX9:35 amJacksonville
16h 55m
1 stop
SNN7:30 amShannon
$809

Lufthansa flights from Shannon, Clare to Jacksonville

Our best Lufthansa deals on Shannon, Clare to Jacksonville flight tickets
Lufthansa
Aug 26
SNN9:30 amShannon
14h 55m
1 stop
JAX7:25 pmJacksonville
Aug 30
JAX12:37 pmJacksonville
13h 53m
1 stop
SNN7:30 amShannon
$801
Lufthansa
Sep 20
SNN9:30 amShannon
13h 19m
1 stop
JAX5:49 pmJacksonville
Oct 4
JAX3:42 pmJacksonville
13h 33m
1 stop
SNN10:15 amShannon
$802

momondo Fare Finder

 
Customize your flight search to find flights from Shannon, Clare to Jacksonville 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 August 18, 2026.
Use the filters below to find and compare flights from Shannon, Clare to Jacksonville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Sun 9/20

9:30 am-5:49 pm

1 stop13h 19m

Jacksonville

Sun 10/4

3:42 pm-10:15 am

1 stop13h 33m

$802

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Thu 9/10

9:30 am-8:54 pm

2 stops16h 24m

Jacksonville

Mon 9/14

9:43 am-7:30 am

2 stops16h 47m

$805

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Thu 9/10

9:30 am-11:20 pm

2 stops18h 50m

Jacksonville

Mon 9/14

9:43 am-10:15 am

1 stop19h 32m

$808
Quickest round-trip

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Thu 9/10

9:30 am-8:54 pm

2 stops16h 24m

Jacksonville

Mon 9/14

7:11 pm-10:15 am

1 stop10h 04m

$809

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Mon 11/2

2:45 pm-9:01 am

2 stops23h 16m

Jacksonville

Mon 11/16

11:01 am-5:55 am

2 stops13h 54m

$947

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Fri 10/16

9:15 pm-7:09 pm

3 stops26h 54m

Jacksonville

Sat 10/31

3:33 pm-4:45 pm

3 stops21h 12m

$1,003

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Fri 10/16

7:30 am-10:52 am

2 stops32h 22m

Jacksonville

Sat 10/31

4:10 pm-6:20 am

2 stops34h 10m

$1,009

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Mon 11/2

7:50 am-9:05 am

3 stops30h 15m

Jacksonville

Mon 11/16

4:03 pm-4:45 pm

3 stops19h 42m

$1,018

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Fri 10/16

7:30 am-9:58 pm

2 stops19h 28m

Jacksonville

Sat 10/31

11:05 am-6:20 am

1 stop15h 15m

$1,296

ShannonJacksonville

SNN Shannon - JAX Jacksonville

SNNJAX

Shannon

Mon 11/2

2:45 pm-6:10 pm

1 stop32h 25m

Jacksonville

Mon 11/16

11:05 am-6:20 am

1 stop14h 15m

$1,506

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Shannon, Clare to Jacksonville

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

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

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

Best Price Found

$802

Fastest flight time

13h 19m

Direct flights

None
The best flight deal from Shannon, Clare to Jacksonville found on momondo in the last 72 hours is $802
The fastest flight from Shannon, Clare to Jacksonville takes 13h 19m
There are no direct flights from Shannon, Clare to Jacksonville. There are no popular flight routes from Shannon, Clare to Jacksonville.
Search flight deals

Frequently asked questions about flying from Shannon, Clare to Jacksonville

  • How far is Shannon to Jacksonville by plane?

    Shannon and Jacksonville are 3879.5 mi apart from one another. By plane, this route typically takes 13h 19m.

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

    Prices for flights from Shannon Airport to Jacksonville Airport are updated daily.

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

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

    The travel and health documents you'll need for your trip to Jacksonville 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 Jacksonville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Shannon, Clare to Jacksonville

  • How do I get Price Alerts for flights from Shannon, Clare to Jacksonville?

    Price Alerts will notify you by email when the price for flights to Jacksonville from Shannon, Clare decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Shannon, Clare to Jacksonville with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Fernandina Beach
Jacksonville Beach
Orange Park
Kingsland
Waycross
Ponte Vedra Beach
Atlantic Beach
Neptune Beach
St Johns
Yulee
Cumberland Island

Why use momondo?

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

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 Jacksonville from Shannon.

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

Yes. All flights to Jacksonville from Shannon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Shannon and Jacksonville 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 Shannon to Jacksonville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Jacksonville from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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