Cheap flights from Atlanta (ATL) to Shannon (SNN) from $645

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. 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.
ATL — SNN
May 21 — May 281

Cheap flight deals from Atlanta to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Shannon (SNN). 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 May 16, 2024.

Popular in

January

Cheapest in

November

Average price

$1,188

Round-trip from

$533
High demand for flights, 33% potential price rise
Best time to find cheap flights, 41% potential price drop
Average for round-trip flights in May 2024
From Atlanta Hartsfield-Jackson to Shannon

What is the cheapest day to fly round-trip from Atlanta to Shannon?

Monday is generally a great day to depart. Flying on this day could help you save up to 58%.

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

Flights from Atlanta to Shannon lean towards being more expensive in January. Prices are generally better when you fly from Atlanta to Shannon in November, with the cheapest ticket starting at $554.

When is the cheapest time to fly from Atlanta to Shannon (ATL - SNN)?

It’s optimal to fly from Atlanta to Shannon in the afternoon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Atlanta to Shannon

Explore cheap flight options specifically provided by American Airlines for the route between Atlanta and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest American Airlines flights we've come across from Atlanta to Shannon. Deals update often to give you more flight options matching your criteria
Mon 11/114:04 pmATL - SNN
2 stops14h 26mAmerican Airlines
Tue 11/267:45 amSNN - ATL
2 stops20h 49mAmerican Airlines
Deal found 5/16$873
Mon 11/1110:10 pmATL - SNN
1 stop13h 35mAmerican Airlines
Tue 11/267:45 amSNN - ATL
1 stop17h 30mAmerican Airlines
Deal found 5/16$1,062
Mon 11/114:04 pmATL - SNN
2 stops14h 26mAmerican Airlines
Tue 11/267:45 amSNN - ATL
1 stop17h 30mAmerican Airlines
Deal found 5/16$1,065
Tue 8/276:15 pmATL - SNN
2 stops16h 55mAmerican Airlines
Wed 9/187:40 amSNN - ATL
2 stops20h 58mAmerican Airlines
Deal found 5/15$1,149
Tue 8/278:11 pmATL - SNN
2 stops14h 59mAmerican Airlines
Wed 9/187:40 amSNN - ATL
2 stops18h 38mAmerican Airlines
Deal found 5/16$1,165
Sun 10/68:31 pmATL - SNN
2 stops14h 39mAmerican Airlines
Mon 10/147:40 amSNN - ATL
2 stops16h 33mAmerican Airlines
Deal found 5/15$1,199
Sun 10/68:31 pmATL - SNN
2 stops14h 39mAmerican Airlines
Mon 10/147:40 amSNN - ATL
2 stops16h 33mAmerican Airlines
Deal found 5/16$1,215
Fri 9/278:31 pmATL - SNN
2 stops14h 14mAmerican Airlines
Sat 10/57:40 amSNN - ATL
2 stops16h 33mAmerican Airlines
Deal found 5/15$1,309
Sun 10/610:35 pmATL - SNN
1 stop12h 35mAmerican Airlines
Mon 10/141:45 pmSNN - ATL
2 stops12h 33mAmerican Airlines
Deal found 5/15$1,333

Cheap Air Canada flights from Atlanta to Shannon

Explore cheap flight options specifically provided by Air Canada for the route between Atlanta and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a gander at the lowest prices we've found on Air Canada flights from Atlanta to Shannon. Deals are refreshing constantly so come back soon for more options.
Mon 11/1112:46 pmATL - SNN
3 stops17h 44mAir Canada
Tue 11/267:45 amSNN - ATL
2 stops18h 51mAir Canada
Deal found 5/16$948
Mon 11/1112:46 pmATL - SNN
3 stops17h 44mAir Canada
Tue 11/267:45 amSNN - ATL
3 stops21h 02mAir Canada
Deal found 5/16$1,008
Sun 6/231:10 pmATL - SNN
2 stops22h 00mAir Canada
Thu 7/47:40 amSNN - ATL
2 stops18h 42mAir Canada
Deal found 5/14$1,242
Fri 6/148:30 amATL - SNN
2 stops26h 15mAir Canada
Mon 6/247:40 amSNN - ATL
3 stops20h 04mAir Canada
Deal found 5/15$1,359
Sun 6/231:10 pmATL - SNN
2 stops22h 00mAir Canada
Tue 7/27:40 amSNN - ATL
3 stops20h 19mAir Canada
Deal found 5/15$1,450

Cheap Atlanta to Shannon flights in May & June 2024

Find cheap flight options from Atlanta to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Atlanta to Shannon in 2024. More deals are always being added, so be sure to check back regularly.
Sun 6/2312:05 pmATL - SNN
1 stop17h 45mDelta
Thu 7/412:50 pmSNN - ATL
1 stop12h 20mDelta
Deal found 5/15$987
Sun 6/2312:05 pmATL - SNN
1 stop17h 45mKLM
Wed 7/312:50 pmSNN - ATL
2 stops24h 07mKLM
Deal found 5/15$992
Sun 6/236:04 pmATL - SNN
1 stop32h 26mUnited Airlines
Thu 7/49:30 amSNN - ATL
2 stops19h 29mUnited Airlines
Deal found 5/15$1,000
Sun 6/1610:20 amATL - SNN
1 stop16h 10mUnited Airlines
Sat 7/69:30 amSNN - ATL
1 stop17h 14mUnited Airlines
Deal found 5/15$1,037
Sun 6/1611:12 amATL - SNN
2 stops15h 18mUnited Airlines
Sat 7/69:30 amSNN - ATL
1 stop13h 04mUnited Airlines
Deal found 5/15$1,042
Fri 6/73:30 pmATL - SNN
1 stop33h 35mMultiple Airlines
Sun 6/99:25 pmSNN - ATL
2 stops47h 10mMultiple Airlines
Deal found 5/15$1,054
Fri 6/1411:00 amATL - SNN
1 stop18h 50mDelta
Mon 6/2412:50 pmSNN - ATL
1 stop15h 10mDelta
Deal found 5/15$1,087
Fri 6/1411:00 amATL - SNN
1 stop18h 50mKLM
Mon 6/2412:50 pmSNN - ATL
2 stops13h 32mKLM
Deal found 5/15$1,092
Sun 6/1611:12 amATL - SNN
2 stops15h 18mUnited Airlines
Sat 7/69:30 amSNN - ATL
3 stops31h 48mUnited Airlines
Deal found 5/15$1,117

Atlanta to Shannon 2024 flight deals

Discover exclusive flight deals for travel between Atlanta and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Atlanta to Shannon in 2024. More deals are always being added, so be sure to check back regularly.
Mon 11/114:04 pmATL - SNN
2 stops14h 26mAmerican Airlines
Tue 11/267:45 amSNN - ATL
2 stops18h 41mAmerican Airlines
Deal found 5/16$873
Mon 11/1112:46 pmATL - SNN
3 stops17h 44mAir Canada
Tue 11/267:45 amSNN - ATL
2 stops18h 51mAir Canada
Deal found 5/16$948
Sun 6/236:52 pmATL - SNN
1 stop10h 58mKLM
Wed 7/312:50 pmSNN - ATL
1 stop12h 21mKLM
Deal found 5/15$987
Sun 6/2312:05 pmATL - SNN
1 stop17h 45mKLM
Wed 7/312:50 pmSNN - ATL
2 stops24h 07mKLM
Deal found 5/15$992
Sun 6/236:04 pmATL - SNN
1 stop32h 26mUnited Airlines
Thu 7/49:30 amSNN - ATL
2 stops19h 29mUnited Airlines
Deal found 5/15$1,000
Mon 11/1112:46 pmATL - SNN
3 stops17h 44mAir Canada
Tue 11/267:45 amSNN - ATL
3 stops21h 02mAir Canada
Deal found 5/16$1,008
Thu 6/276:00 amATL - SNN
1 stop20h 30mUnited Airlines
Fri 7/59:30 amSNN - ATL
1 stop13h 04mUnited Airlines
Deal found 5/16$1,037
Thu 6/2710:20 amATL - SNN
1 stop16h 10mUnited Airlines
Fri 7/512:30 pmSNN - ATL
2 stops27h 31mUnited Airlines
Deal found 5/16$1,042
Thu 8/227:49 amATL - SNN
2 stops31h 46mMultiple Airlines
Tue 8/272:50 pmSNN - ATL
1 stop27h 38mMultiple Airlines
Deal found 5/15$1,044

One-way flights to Shannon from Atlanta

Search for one-way flight options from Atlanta to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Atlanta to Shannon. Users can also find round-trip Atlanta to Shannon flights by using the search form above.
Fri 10/118:40 amATL - SNN
2 stops26h 05mMultiple Airlines
Deal found 5/15$645
Fri 10/1112:18 pmATL - SNN
1 stop12h 17mMultiple Airlines
Deal found 5/15$769
Fri 7/1212:51 pmATL - SNN
2 stops16h 39mUnited Airlines
Deal found 5/16$784
Fri 7/129:00 pmATL - SNN
3 stops28h 05mMultiple Airlines
Deal found 5/15$827
Fri 7/129:10 amATL - SNN
1 stop15h 55mJetBlue
Deal found 5/15$951
Fri 7/126:00 amATL - SNN
2 stops23h 30mUnited Airlines
Deal found 5/15$963

Find flights from Atlanta to Shannon within your budget

Customize your flight search to find flights from Atlanta to Shannon 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$873 - $1,462

Route

Depart

Return

Price

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Mon 11/11

2 stops14h 26m

Shannon

Tue 11/26

2 stops20h 49m

$873

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Mon 11/11

3 stops17h 44m

Shannon

Tue 11/26

2 stops18h 51m

$948

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 6/23

1 stop17h 45m

Shannon

Thu 7/4

1 stop12h 20m

$987

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 6/23

1 stop17h 45m

Shannon

Wed 7/3

2 stops24h 07m

$992

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 6/23

1 stop32h 26m

Shannon

Thu 7/4

2 stops19h 29m

$1,000

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Mon 11/11

3 stops17h 44m

Shannon

Tue 11/26

3 stops21h 02m

$1,008

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Thu 8/22

2 stops31h 46m

Shannon

Tue 8/27

1 stop27h 38m

$1,044

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Tue 8/27

2 stops16h 55m

Shannon

Wed 9/18

1 stop17h 40m

$1,341

Atlanta Hartsfield-JacksonShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Tue 9/24

1 stop13h 05m

Shannon

Sun 9/29

1 stop14h 30m

$1,462

Flights are sorted by cheapest first

Deals found on 5/16

When is the cheapest time to fly from Atlanta to Shannon?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Shannon. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Atlanta to Shannon flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Shannon by month

Plan your trip from Atlanta to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from Atlanta to Shannon is currently $823 while a round-trip flight costs $1,073. Price data was last updated on May 12, 2024.

Currently, February is the cheapest month in which you can book a flight from Atlanta to Shannon (average of $533). Flying from Atlanta to Shannon in June is currently the most expensive (average of $1,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$620

February

$533

March

$611

April

$694

May

$825

June

$1,027

July

$1,020

August

$895

September

$816

October

$660

November

$574

December

$648

Temperature and rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average temperature and rainfall totals by month.

SNN

Temperature

42.8 - 60.8 °F

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Atlanta to Shannon, such as American Airlines, Air Canada and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,568 reviews
8.0
Very good
10,673 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
4,472 reviews
8.0
Very good
10,673 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,924 reviews
8.0
Very good
10,673 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,514 reviews
8.0
Very good
10,673 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Atlanta to Shannon for under $900 on Cheapflights?

    Yes, there are multiple flights from Atlanta to Shannon for under $900. The cheapest flight booked recently is on American Airlines for just $873, but on average you can expect to pay $1,052.

  • What are the cheapest airlines flying from Atlanta to Shannon round-trip?

    Flying on American Airlines is currently your cheapest option to Shannon, with prices starting at $873. Additional round-trip tickets that might be worth considering are offered by Air Canada and Delta, with the lowest prices starting at $948 and $987, respectively. American Airlines is currently priced 21% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Atlanta to Shannon?

  • What does ATL to SNN mean?

    ATL stands for Atlanta Hartsfield-Jackson Airport, while SNN stands for Shannon Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Atlanta to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your Atlanta to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Atlanta to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Atlanta to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Atlanta to Shannon that allow pets onboard?

    Many airlines flying from Atlanta to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Atlanta to Shannon?

    Yes, you can often find last-minute deals on Atlanta to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Atlanta to Shannon flight deals updated?

    The Atlanta to Shannon flight deals you see on this page were last updated on 5/16.

See more FAQs

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Top 5 airlines flying from Atlanta to Shannon

Discover the top 5 airlines that operate flights from Atlanta to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$572Average$883FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$682Average$716FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$787Average$1,162FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$822Average$1,117FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest$862Average$1,187FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Search flights from Atlanta to Shannon by cabin class

Find flights from Atlanta to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Atlanta to Shannon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Atlanta to Shannon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to Shannon?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Atlanta to Shannon.

Can Cheapflights find flights from Atlanta to Shannon with no change fees?

Certainly. Search results for flights to Shannon from Atlanta shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Atlanta to Shannon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Shannon from Atlanta today and book when prices fit your budget.

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