ATL - SNN

$276 Find Cheap Flights from Atlanta to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Shannon departing on 10/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Shannon, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$792
Typical prices: $979-$902
United Airlines
Mon 8/3Wed 8/19
ATL - SNN • 1 stop
Cheapest one-way
$276
Multiple Airlines
Thu 10/15
ATL - SNN • 2 stops
Top airlines
Cheapest • from $792 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,030 (round-trip)
Shortest trip • 11h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Atlanta to Shannon (ATL-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta 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 Atlanta to Shannon

Mon, Aug 3 - Wed, Aug 19
United Airlines Logo
1:18 pm - 7:30 am
ATL
-
SNN
13h 12m
1 stop
United Airlines Logo
12:30 pm - 7:32 pm
SNN
-
ATL
12h 02m
1 stop
$792United Airlines
Wed, Aug 12 - Wed, Sep 2
United Airlines Logo
11:08 am - 7:30 am
ATL
-
SNN
15h 22m
1 stop
United Airlines Logo
9:30 am - 5:23 pm
SNN
-
ATL
12h 53m
1 stop
$807United Airlines
Wed, Aug 12 - Wed, Sep 2
United Airlines Logo
9:50 am - 7:30 am
ATL
-
SNN
16h 40m
2 stops
United Airlines Logo
12:30 pm - 7:32 pm
SNN
-
ATL
12h 02m
1 stop
$812United Airlines
Mon, Jul 27 - Wed, Aug 12
United Airlines Logo
2:41 pm - 10:15 am
ATL
-
SNN
14h 34m
2 stops
United Airlines Logo
12:30 pm - 10:57 pm
SNN
-
ATL
15h 27m
1 stop
$822United Airlines
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
10:40 pm - 11:10 am
ATL
-
SNN
31h 30m
1 stop
Multiple Airlines Logo
1:05 pm - 3:26 pm
SNN
-
ATL
31h 21m
1 stop
$835Multiple Airlines
Sun, Aug 30 - Fri, Sep 18
United Airlines Logo
3:40 pm - 7:30 am
ATL
-
SNN
10h 50m
1 stop
United Airlines Logo
9:30 am - 11:26 pm
SNN
-
ATL
18h 56m
1 stop
$837United Airlines
Sun, Aug 30 - Fri, Sep 18
United Airlines Logo
6:20 pm - 10:15 am
ATL
-
SNN
10h 55m
1 stop
United Airlines Logo
9:30 am - 7:37 pm
SNN
-
ATL
15h 07m
2 stops
$842United Airlines
Wed, Aug 12 - Wed, Sep 2
United Airlines Logo
1:21 pm - 7:30 am
ATL
-
SNN
13h 09m
1 stop
United Airlines Logo
9:30 am - 9:10 pm
SNN
-
ATL
16h 40m
1 stop
$843United Airlines
Wed, Aug 12 - Wed, Sep 2
United Airlines Logo
11:08 am - 7:30 am
ATL
-
SNN
15h 22m
1 stop
United Airlines Logo
12:30 pm - 12:18 pm
SNN
-
ATL
28h 48m
2 stops
$847United Airlines
Sat, Aug 1 - Wed, Aug 12
United Airlines Logo
2:41 pm - 7:30 am
ATL
-
SNN
35h 49m
2 stops
United Airlines Logo
12:30 pm - 10:12 am
SNN
-
ATL
26h 42m
2 stops
$853United Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Shannon flights

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

How much is a round-trip flight from Atlanta to Shannon, Clare?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Shannon, Clare departing in August.

What is the cheapest month to fly from Atlanta to Shannon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlanta to Shannon is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $1,199 and $1,195 respectively.

Good to know

Low seasonOctober
Cheapest flight$276
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Atlanta to Shannon

When to book flights from Atlanta to Shannon

Are your dates flexible? Find out the best times to travel from Atlanta 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 Atlanta to Shannon

  • What is the cheapest flight from Atlanta to Shannon?

    In the last 5 days, the lowest price for a flight from Atlanta to Shannon was $276 for a one-way ticket and $792 for a round-trip.

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

    Yes, you’ll need a passport to travel to Shannon from Atlanta.

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

    When flying out of Atlanta you will be using Atlanta Hartsfield-Jackson. You will be landing at Shannon, also known as Shannon.

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

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

  • Which airline alliances offer flights from Atlanta to Shannon?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Atlanta and Shannon, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Atlanta to Shannon, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Atlanta to Shannon are Delta and United Airlines. With an average price for the route of $1,017 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $957 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Atlanta 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 Atlanta to Shannon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Atlanta 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 Atlanta 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 Atlanta with another airline. Booking your flights between Atlanta 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 Atlanta 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 Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Atlanta to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Atlanta 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 Atlanta 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.
7.9
DeltaOverall score based on 8396 reviews
7.8Entertainment
8.5Crew
7.8Comfort
7.2Food
8.1Boarding
Airline reviews

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

4.0 OkayMichelle, Jun 2026
ATL - PIT
Read more Delta reviews

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

Everything was great. The only issue is unfixable. Seats are too small. 😁🤪

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Everything was the best it could be. Crew found me with pre- ordered food. Excellent experience!

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

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

Information on your arrival and departure airports