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$645+ Cheap flights from Shannon (SNN) to Jacksonville (JAX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — JAX
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Shannon to Jacksonville

Cheapest flights from Shannon to Jacksonville
Explore the most affordable flight options available from Shannon to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Priceline deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:05 pmSNN - JAX
2 stops26h 05mBritish Airways
Fri 1/94:31 pmJAX - SNN
2 stops18h 14mBritish Airways
Deal found 12/4$645
This Ovago deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:30 pmSNN - JAX
2 stops28h 40mMultiple Airlines
Fri 1/912:00 pmJAX - SNN
1 stop13h 20mMultiple Airlines
Deal found 12/4$858
This Air Canada deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:50 amSNN - JAX
3 stops20h 09mAir Canada
Fri 1/910:40 amJAX - SNN
3 stops19h 50mAir Canada
Deal found 12/4$878
This American Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:50 amSNN - JAX
2 stops21h 07mAmerican Airlines
Fri 1/27:25 amJAX - SNN
2 stops17h 55mAmerican Airlines
Deal found 12/4$1,045
This Justfly.com deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:00 pmSNN - JAX
1 stop12h 40mMultiple Airlines
Fri 1/26:12 amJAX - SNN
1 stop18h 43mMultiple Airlines
Deal found 12/4$1,273
This Air Canada deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:50 amSNN - JAX
3 stops20h 09mAir Canada
Fri 1/210:43 amJAX - SNN
3 stops19h 47mAir Canada
Deal found 12/4$2,018

Find flight deals from Shannon to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Round-trip from

$766
(American Airlines)
From Shannon to Jacksonville
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Shannon 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Shannon to Jacksonville that are best for you.

Fly from

Shannon

Fly to

Jacksonville

Route

Depart

Return

Price

ShannonJacksonville

SNN - JAX

SNNJAX

Shannon

Tue 2/10

7:50 am-8:58 pm

2 stops18h 08m

Jacksonville

Sat 2/14

6:29 pm-11:30 am

2 stops36h 01m

$766

ShannonJacksonville

SNN - JAX

SNNJAX

Shannon

Fri 1/2

2:00 pm-10:49 pm

1 stop13h 49m

Jacksonville

Fri 1/9

12:00 pm-6:20 am

1 stop13h 20m

$1,682

ShannonJacksonville

SNN - JAX

SNNJAX

Shannon

Fri 1/2

7:50 am-11:52 am

3 stops33h 02m

Jacksonville

Fri 1/9

10:40 am-11:30 am

3 stops19h 50m

$2,563

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Best time to book a flight from Shannon to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Shannon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Shannon, Clare to Jacksonville?

    For as low as $766, American Airlines can have you in Jacksonville from Shannon, Clare in 18h 08m. The distance between Shannon, Clare and Jacksonville is about 3871 mi.

  • Can I find deals for flights from Shannon to Jacksonville that include hotel bookings?

    Yes. In addition to deals on Shannon to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Shannon to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to Jacksonville.

  • Can I find deals for business class flights from Shannon to Jacksonville?

    Yes. Cheapflights offers flight deals from Shannon to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross

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