JAX - SNN

$381 Find Cheap Flights from Jacksonville to Shannon - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Shannon departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$767
United Airlines
Sat 8/22Sat 8/29
JAX - SNN • 1 stop
Cheapest one-way
$381
Delta
Tue 9/8
JAX - SNN • 1 stop
Top airlines
Cheapest • from $767 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Jacksonville and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,339 (round-trip)
Shortest trip • 11h 18m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Jacksonville to Shannon (JAX-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Shannon

Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
2:00 pm - 10:15 am
JAX
-
SNN
15h 15m
1 stop
United Airlines Logo
9:30 am - 8:54 pm
SNN
-
JAX
16h 24m
2 stops
$767United Airlines
Mon, Sep 7 - Sun, Sep 13
United Airlines Logo
7:30 am - 10:15 am
JAX
-
SNN
21h 45m
2 stops
United Airlines Logo
12:30 pm - 2:05 pm
SNN
-
JAX
30h 35m
2 stops
$771United Airlines
Mon, Sep 7 - Sun, Sep 13
United Airlines Logo
7:11 pm - 10:15 am
JAX
-
SNN
10h 04m
1 stop
United Airlines Logo
12:30 pm - 2:43 pm
SNN
-
JAX
31h 13m
1 stop
$772United Airlines
Thu, Sep 3 - Sun, Sep 13
United Airlines Logo
7:30 am - 7:30 am
JAX
-
SNN
19h 00m
1 stop
United Airlines Logo
12:30 pm - 2:05 pm
SNN
-
JAX
30h 35m
2 stops
$822United Airlines
Thu, Sep 3 - Sun, Sep 13
United Airlines Logo
7:30 am - 7:30 am
JAX
-
SNN
19h 00m
1 stop
United Airlines Logo
12:30 pm - 2:43 pm
SNN
-
JAX
31h 13m
1 stop
$823United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
3:49 pm - 10:15 am
JAX
-
SNN
13h 26m
1 stop
United Airlines Logo
9:30 am - 11:20 pm
SNN
-
JAX
18h 50m
1 stop
$825United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
7:05 am - 7:30 am
JAX
-
SNN
19h 25m
2 stops
United Airlines Logo
9:30 am - 8:54 pm
SNN
-
JAX
16h 24m
2 stops
$829United Airlines
Thu, Sep 3 - Sun, Sep 13
United Airlines Logo
4:45 pm - 10:15 am
JAX
-
SNN
36h 30m
2 stops
United Airlines Logo
12:30 pm - 2:05 pm
SNN
-
JAX
30h 35m
2 stops
$835United Airlines
Mon, Sep 7 - Mon, Sep 14
United Airlines Logo
7:05 am - 10:15 am
JAX
-
SNN
22h 10m
2 stops
United Airlines Logo
12:30 pm - 10:51 am
SNN
-
JAX
27h 21m
2 stops
$911United Airlines
Mon, Nov 9 - Wed, Nov 25
British Airways Logo
12:27 pm - 11:30 am
JAX
-
SNN
18h 03m
2 stops
British Airways Logo
2:00 pm - 12:40 am
SNN
-
JAX
15h 40m
2 stops
$926British Airways
Booking Insights

KAYAK's insights & trends for Jacksonville to Shannon flights

Get data-powered insights and trends into flights from Jacksonville to Shannon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Jacksonville to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Jacksonville to Shannon were found on United Airlines ($767) and British Airways ($926).

Good to know

Cheapest flight

$381
Flight from Jacksonville to Shannon

When to book flights from Jacksonville to Shannon

Are your dates flexible? Find out the best times to travel from Jacksonville to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jacksonville to Shannon

  • What is the cheapest flight from Jacksonville to Shannon?

    In the last 5 days, the lowest price for a flight from Jacksonville to Shannon was $381 for a one-way ticket and $767 for a round-trip.

  • Do I need a passport to fly between Jacksonville and Shannon?

    A passport is required to fly from Jacksonville to Shannon.

  • Which airports will I be using when flying from Jacksonville to Shannon?

    Jacksonville airport is called Jacksonville and the only airport in Shannon is Shannon.

  • Which aircraft models fly most regularly from Jacksonville to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jacksonville to Shannon?

    Star Alliance is the only airline alliance operating flights between Jacksonville and Shannon.

  • How does KAYAK find such low prices on flights from Jacksonville to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Jacksonville to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10040 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

There was a piece of plastic baked into my buttermilk biscuit! I have a pictures. The flight attendants in first class were really apologetic, and tried to rectify the situation. I I am very appreciative that they were able to give me some packets of pretzels and gummy bears. I understand they don't personally handle the food until warming it up so I know it wasn't their fault. I don't know whether it was a newer aircraft, or different food packaging, but I was happy that when the food was being warmed up - it didn't smell like plastic. Jokes on me with finding plastic in my food.

4.0 OkayAnonymous, Jul 2026
MIA - SFO
Read more United Airlines reviews

There was a piece of plastic baked into my buttermilk biscuit! I have a pictures. The flight attendants in first class were really apologetic, and tried to rectify the situation. I I am very appreciative that they were able to give me some packets of pretzels and gummy bears. I understand they don't personally handle the food until warming it up so I know it wasn't their fault. I don't know whether it was a newer aircraft, or different food packaging, but I was happy that when the food was being warmed up - it didn't smell like plastic. Jokes on me with finding plastic in my food.

Horrible experience. They delayed our flight 7 hours!! We had to seat at the airport with kids on 4th July all day!

Horrible I am at almost 2,000,000 miles on United. This was probably the worst flight ever. An hour and a half before takeoff I get a message that they’re changing the plane and I no longer have a seat in Polaris business Supposedly, there was a problem with the plane, but then there was no other plane Finally, they decided to bring a plane from Newark to Washington Dulles Of course the original flight was at 10:45 PM so by the time the plane got there it was 12:30 AM. It had not been cleaned. It had not been catered. They don’t really have people available to do those things when it’s not pre-programmed at 1 o’clock in the morning. The crew had to be changed And the new plane held 28 fewer people than the scheduled plane There is no way you can hate United Airlines enough The people at the gate were actually just fine, but it was management who was completely useless And did they send extra help to the people at the gate? Did they send supervisors? Of course not. Just don’t take United find somebody else or buy a boat

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

United domestic flight was better than international flight. There was no switch to control Ac In international united flight. Food was also average, Air canada food was much better than united.

They cancelled our flight at the last minute due to mechanical issues. Rather, they “delayed” it till the next morning. A pain in the neck when traveling with two young children. Crew was really nice, which made up for it somewhat. This is the second flight from delta that was cancelled this year. Definitely going to fly another airline when possible

Noticing spectacular about the flight. It got me fro m point a to b. High priced

Everything you need to know for your flight from Jacksonville to Shannon

Information on your arrival and departure airports