Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to Shannon from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Shannon departing on 2/17. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
10:10 pm - 11:30 am
ATL
-
SNN
32h 20m
1 stop
British Airways Logo
8:05 pm - 9:10 pm
SNN
-
ATL
29h 05m
1 stop
$649British Airways
Sun, Mar 1 - Sun, Mar 15
British Airways Logo
10:10 pm - 7:25 pm
ATL
-
SNN
16h 15m
1 stop
British Airways Logo
8:05 pm - 9:10 pm
SNN
-
ATL
29h 05m
1 stop
$650British Airways
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
10:10 pm - 4:45 pm
ATL
-
SNN
13h 35m
1 stop
Multiple Airlines Logo
2:45 pm - 11:48 pm
SNN
-
ATL
14h 03m
2 stops
$657Multiple Airlines
Sun, Feb 15 - Tue, Mar 3
British Airways Logo
10:10 pm - 7:25 pm
ATL
-
SNN
16h 15m
1 stop
British Airways Logo
7:50 am - 10:01 pm
SNN
-
ATL
18h 11m
2 stops
$660British Airways
Thu, Mar 5 - Thu, Mar 12
British Airways Logo
4:49 pm - 7:25 pm
ATL
-
SNN
21h 36m
2 stops
British Airways Logo
8:05 pm - 9:10 pm
SNN
-
ATL
29h 05m
1 stop
$666British Airways
Sun, Mar 1 - Sun, Mar 15
British Airways Logo
4:49 pm - 7:25 pm
ATL
-
SNN
21h 36m
2 stops
British Airways Logo
8:05 pm - 10:01 pm
SNN
-
ATL
29h 56m
2 stops
$669British Airways
Sun, Mar 1 - Sun, Mar 15
British Airways Logo
10:10 pm - 7:25 pm
ATL
-
SNN
16h 15m
1 stop
British Airways Logo
8:05 pm - 8:10 pm
SNN
-
ATL
29h 05m
1 stop
$672British Airways
Thu, Feb 26 - Mon, Mar 2
British Airways Logo
3:22 pm - 4:45 pm
ATL
-
SNN
20h 23m
2 stops
British Airways Logo
8:05 pm - 8:10 pm
SNN
-
ATL
29h 05m
1 stop
$676British Airways
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
10:10 pm - 3:45 pm
ATL
-
SNN
12h 35m
1 stop
American Airlines Logo
2:45 pm - 11:48 pm
SNN
-
ATL
14h 03m
2 stops
$678American Airlines
Fri, Feb 27 - Fri, Mar 6
American Airlines Logo
1:39 pm - 11:30 am
ATL
-
SNN
16h 51m
2 stops
American Airlines Logo
2:45 pm - 11:59 pm
SNN
-
ATL
14h 14m
2 stops
$682American Airlines
Fri, Feb 27 - Fri, Mar 6

British Airways flights from Atlanta to Shannon, Clare

Our best British Airways deals on Atlanta to Shannon, Clare flight tickets
British Airways
Mar 1
ATL10:10 pmAtlanta Hartsfield-Jackson
32h 20m
1 stop
SNN11:30 amShannon
Mar 15
SNN8:05 pmShannon
29h 05m
1 stop
ATL9:10 pmAtlanta Hartsfield-Jackson
$649
British Airways
Mar 5
ATL10:10 pmAtlanta Hartsfield-Jackson
16h 15m
1 stop
SNN7:25 pmShannon
Mar 12
SNN8:05 pmShannon
29h 05m
1 stop
ATL9:10 pmAtlanta Hartsfield-Jackson
$650
British Airways
Mar 5
ATL10:10 pmAtlanta Hartsfield-Jackson
16h 15m
1 stop
SNN7:25 pmShannon
Mar 12
SNN7:50 amShannon
18h 11m
2 stops
ATL10:01 pmAtlanta Hartsfield-Jackson
$660

American Airlines flights from Atlanta to Shannon, Clare

Our best American Airlines deals on Atlanta to Shannon, Clare flight tickets
American Airlines
Feb 27
ATL10:10 pmAtlanta Hartsfield-Jackson
12h 35m
1 stop
SNN3:45 pmShannon
Mar 6
SNN2:45 pmShannon
14h 03m
2 stops
ATL11:48 pmAtlanta Hartsfield-Jackson
$678
American Airlines
Feb 27
ATL1:39 pmAtlanta Hartsfield-Jackson
16h 51m
2 stops
SNN11:30 amShannon
Mar 6
SNN2:45 pmShannon
14h 14m
2 stops
ATL11:59 pmAtlanta Hartsfield-Jackson
$682
American Airlines
May 29
ATL12:05 pmAtlanta Hartsfield-Jackson
12h 20m
2 stops
SNN5:25 amShannon
Jun 5
SNN7:30 amShannon
18h 05m
1 stop
ATL8:35 pmAtlanta Hartsfield-Jackson
$738

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta 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 832,500 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Atlanta to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 3/1

10:10 pm-11:30 am

1 stop32h 20m

Shannon

Sun 3/15

8:05 pm-9:10 pm

1 stop29h 05m

$649

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Thu 3/5

10:10 pm-7:25 pm

1 stop16h 15m

Shannon

Thu 3/12

8:05 pm-9:10 pm

1 stop29h 05m

$650

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 2/15

10:10 pm-4:45 pm

1 stop13h 35m

Shannon

Tue 3/3

2:45 pm-11:48 pm

2 stops14h 03m

$657

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Thu 3/5

10:10 pm-7:25 pm

1 stop16h 15m

Shannon

Thu 3/12

7:50 am-10:01 pm

2 stops18h 11m

$660

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 3/1

4:49 pm-7:25 pm

2 stops21h 36m

Shannon

Sun 3/15

8:05 pm-9:10 pm

1 stop29h 05m

$666

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 3/1

4:49 pm-7:25 pm

2 stops21h 36m

Shannon

Sun 3/15

8:05 pm-10:01 pm

2 stops29h 56m

$669

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Thu 2/26

10:10 pm-7:25 pm

1 stop16h 15m

Shannon

Mon 3/2

8:05 pm-8:10 pm

1 stop29h 05m

$672

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Thu 2/26

3:22 pm-4:45 pm

2 stops20h 23m

Shannon

Mon 3/2

8:05 pm-8:10 pm

1 stop29h 05m

$676

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Fri 2/27

10:10 pm-3:45 pm

1 stop12h 35m

Shannon

Fri 3/6

2:45 pm-11:48 pm

2 stops14h 03m

$678

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Fri 2/27

1:39 pm-11:30 am

2 stops16h 51m

Shannon

Fri 3/6

2:45 pm-11:59 pm

2 stops14h 14m

$682

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

How to get the cheapest flight ticket from Atlanta 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

Can stopping save me money on Atlanta to Shannon, Clare flights?

You could potentially save up to 9% on your flight if you consider stops on a Atlanta to Shannon, Clare flight.

When to book flights from Atlanta to Shannon, Clare

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

Cheap Atlanta to Shannon, Clare (ATL to SNN) flight deals and tips

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Atlanta to Shannon, Clare takes 12h 40m
There are no direct flights from Atlanta to Shannon, Clare. There are no popular flight routes from Atlanta to Shannon, Clare.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Shannon by plane?

    Shannon is 3824.5 mi away from Atlanta Hartsfield-Jackson. A reasonable flight in good conditions will take 12h 40m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Shannon Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Shannon Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Shannon Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Shannon 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 Atlanta Hartsfield-Jackson Airport to Shannon Airport.

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

    The travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Atlanta to Shannon, Clare?

Best airlines flying from Atlanta to Shannon, Clare

Compare and see reviews for airlines that fly from Atlanta to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $292Free CancellationRating
7.9
8,080 reviews
Search Delta flights
United AirlinesPriceFrom $586Free CancellationRating
7.4
9,183 reviews
Search United Airlines flights
American AirlinesPriceFrom $614Free CancellationRating
7.2
11,164 reviews
Search American Airlines flights

Traveling to a place near Shannon?

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

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta 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 Atlanta.

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

Yes. momondo enables you to select and highlight flights to Shannon from Atlanta with this policy.

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

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

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from Atlanta and alert you when they change.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/19
Thu 2/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland