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Shannon

$38+ Cheap flights from Shannon

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — JFK
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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What to know about flights from Shannon

Discover essential information about flights departing from Shannon, including flight schedules, destinations, airlines operating at the Shannon airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated March 10, 2026.

Cheapest one-way flight

$82

Cheapest airline

Ryanair

Most popular destination

Boston Logan Intl (BOS)

Good round-trip deal

$124 or less

Good one-way deal

$32 or less
The cheapest one-way flight from Shannon is currently to London Heathrow.
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On average, Ryanair currently has the cheapest one-way flight from Shannon (avg. price of $64).
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Boston Logan Intl (BOS) is currently the most popular flight destination from Shannon (average round-trip price of $642).
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Price to beat on a round-trip flight from Shannon.
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Price to beat on a one-way flight from Shannon.
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Find flights from Shannon

Cheapest flights from Shannon
Explore the most affordable flight options available from Shannon. Find the lowest fares based on data from user searches, with prices last updated on March 10, 2026.

This KLM deal was found by Cheapflights users on 3/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:05 pm
SNN
-
JFK
Nonstop7h 17m
KLM
Wed 6/1011:45 pm
JFK
-
SNN
Nonstop6h 25m
KLM
Deal found 3/6$514
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:45 pm
SNN
-
BOS
2 stops31h 20m
Multiple Airlines
Tue 4/286:30 pm
BOS
-
SNN
Nonstop5h 55m
Multiple Airlines
Deal found 3/5$519
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:55 pm
SNN
-
BOS
2 stops36h 10m
Multiple Airlines
Tue 4/286:30 pm
BOS
-
SNN
Nonstop5h 55m
Multiple Airlines
Deal found 3/6$546
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:05 am
SNN
-
JFK
2 stops45h 25m
Multiple Airlines
Wed 4/226:25 pm
JFK
-
SNN
Nonstop6h 35m
Multiple Airlines
Deal found 3/8$564
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:00 pm
SNN
-
BOS
3 stops57h 05m
Multiple Airlines
Mon 4/276:30 pm
BOS
-
SNN
Nonstop5h 55m
Multiple Airlines
Deal found 3/6$573
This Mytrip deal was found by Cheapflights users on 3/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:45 pm
SNN
-
BOS
Nonstop6h 55m
Aer Lingus
Tue 4/286:30 pm
BOS
-
SNN
Nonstop5h 55m
Aer Lingus
Deal found 3/7$584
This Mytrip deal was found by Cheapflights users on 3/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:00 pm
SNN
-
EWR
2 stops25h 15m
Multiple Airlines
Mon 4/205:45 pm
EWR
-
SNN
2 stops16h 55m
Multiple Airlines
Deal found 3/5$585
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:20 am
SNN
-
JFK
2 stops42h 10m
Multiple Airlines
Mon 4/276:25 pm
JFK
-
SNN
Nonstop6h 35m
Multiple Airlines
Deal found 3/9$587
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:25 am
SNN
-
JFK
2 stops20h 05m
Multiple Airlines
Mon 4/276:25 pm
JFK
-
SNN
Nonstop6h 35m
Multiple Airlines
Deal found 3/6$593
This lol.travel deal was found by Cheapflights users on 3/5. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:30 pm
SNN
-
JFK
Nonstop7h 25m
Multiple Airlines
Mon 4/207:20 pm
JFK
-
SNN
1 stop11h 00m
Multiple Airlines
Deal found 3/5$594
This lastminute.com deal was found by Cheapflights users on 3/8. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/262:45 pm
SNN
-
BOS
Nonstop7h 05m
Aer Lingus
Fri 4/36:30 pm
BOS
-
SNN
Nonstop5h 55m
Aer Lingus
Deal found 3/8$595
This Mytrip deal was found by Cheapflights users on 3/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:30 pm
SNN
-
JFK
Nonstop7h 25m
Aer Lingus
Sun 4/196:25 pm
JFK
-
SNN
Nonstop6h 35m
Aer Lingus
Deal found 3/5$596

Find flights from Shannon within your budget

 
Find flights departing from Shannon that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on March 10, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 6/18

1:05 pm-3:22 pm

Nonstop7h 17m

New York John F Kennedy Intl

Sun 6/28

11:45 pm-11:10 am

Nonstop6h 25m

$514
Quickest round-trip

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Sat 5/23

1:05 pm-3:29 pm

Nonstop7h 24m

New York John F Kennedy Intl

Thu 5/28

11:55 pm-11:10 am

Nonstop6h 15m

$515

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Wed 5/6

7:30 am-1:30 pm

1 stop11h 00m

Boston Logan Intl

Sun 5/10

8:10 pm-8:35 pm

1 stop19h 25m

$598

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Sun 4/19

9:15 pm-1:30 pm

1 stop21h 15m

Boston Logan Intl

Tue 4/28

3:17 pm-11:20 am

2 stops15h 03m

$598

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Thu 4/30

7:30 am-1:30 pm

1 stop11h 00m

Boston Logan Intl

Fri 5/8

8:10 pm-3:50 pm

1 stop14h 40m

$599

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Wed 4/8

7:30 am-1:30 pm

1 stop11h 00m

Boston Logan Intl

Sun 4/12

3:17 pm-11:20 am

2 stops15h 03m

$599

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 3/26

8:05 pm-9:00 pm

1 stop28h 55m

New York John F Kennedy Intl

Sat 4/4

6:00 pm-11:20 am

2 stops12h 20m

$599

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 4/16

9:15 pm-1:30 pm

1 stop21h 15m

New York John F Kennedy Intl

Mon 4/20

7:20 pm-4:10 pm

1 stop15h 50m

$599

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 4/30

7:30 am-9:05 pm

1 stop18h 35m

New York John F Kennedy Intl

Tue 5/5

7:20 pm-4:10 pm

1 stop15h 50m

$599

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Fri 4/17

9:15 pm-1:30 pm

1 stop21h 15m

New York John F Kennedy Intl

Mon 4/20

7:20 pm-11:20 am

1 stop11h 00m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Shannon in March
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Shannon, Clare, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Shannon, Clare made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Shannon, Clare. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Shannon, Clare. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Shannon

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Shannon

Get recent, data-driven insights about flights from Shannon including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Shannon, Clare?

Use this chart to determine the optimal time to book a round-trip flight from Shannon to John F Kennedy Intl. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from Shannon, Clare, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Shannon, Clare?

Currently, November is the cheapest month in which you can book a flight from Shannon, Clare (average of $417). Flying from Shannon, Clare in January will prove the most costly (average of $765). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Shannon, Clare?

For flights departing from Shannon, Clare check dates and pricing for the following: Aer Lingus, Delta. These airlines depart to the following popular destinations: New York.

Ryanair
Ryanair
From $23
Aer Lingus
Aer Lingus
From $120
United Airlines
United Airlines
From $459
Delta
Delta
From $389

What are popular destinations to fly to from Shannon, Clare?

Some of the most frequent flights departing from Shannon, Clare everyday are: London (170 flights per day), New York (20 flights per day), and Boston (10 flights per day).

New York
New York
From $469
Boston Logan Intl
Boston Logan Intl
From $437
London
London
From $26
Edinburgh Turnhouse
Edinburgh Turnhouse
From $30

What is the cheapest place to fly to from Shannon, Clare?

The cheapest city to fly to from Shannon, Clare is London, with prices starting at $26. Explore other affordable destinations below.

London
London
From $26
Edinburgh Turnhouse
Edinburgh Turnhouse
From $30
Porto
Porto
From $32
Manchester
Manchester
From $110

Airline reviews for flights from Shannon

Read reviews and ratings of airlines operating flights from Shannon. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Shannon travel. Please note that the reviews are sourced from user searches and were last updated on March 10, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
See what other customers who have flown with Delta and Aer Lingus from Shannon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Aer Lingus
7.2
Good
1,473 reviews
Delta
7.9
Good
8,276 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.

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Popular international destinations from Shannon

The most popular international flight routes departing from Shannon we’ve come across at this time.
Flights from Shannon to Boston

Related info for your journey

Access useful and relevant information related to your journey from Shannon. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated March 10, 2026.

  • What are the most popular destinations to fly to from Shannon, Clare?

    This month, the top selected destinations from Shannon, Clare are New York, New York John F Kennedy Intl Airport, London. Throughout the year, New York, New York John F Kennedy Intl Airport, Boston are some of the top choices made by users flying from Shannon, Clare.

  • What is the cheapest flight from Shannon, Clare to anywhere?

    Users have flown out of Shannon, Clare for as low as $26 to London Gatwick Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $389 to fly from Shannon, Clare.

  • What are the cheapest airlines flying from Shannon, Clare to anywhere?

    Over the past few days, we've found that Ryanair, Aer Lingus, and Delta have the cheapest prices from Shannon, Clare. Ryanair flights from Shannon, Clare to Malaga ($23), Aer Lingus flights from Shannon, Clare to Boston Logan Intl ($120), and Delta flights from Shannon, Clare to New York John F Kennedy Intl ($389).

  • What is the cheapest premium economy flight from Shannon, Clare?

    Options for some of the cheapest premium economy flights from Shannon, Clare we have found on Cheapflights are as follows:
    Fly from Shannon to London Heathrow Airport starting at $1,903
    Fly from Shannon to New York John F Kennedy Intl Airport starting at $1,997
    Fly from Shannon to Boston starting at $2,526

  • What is the cheapest month to fly from Shannon, Clare?

    November is currently the cheapest month to fly from Shannon, Clare. At this moment in time January is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Shannon, Clare?

    Check out the cheapest flights from Shannon, Clare to embark to:
    Fly from Shannon to New York from $514 round trip

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