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Shannon

$279+ Cheap flights from Pennsylvania to Shannon (SNN)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SNN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Pennsylvania to Shannon

Keep the following information in mind while searching for Pennsylvania to Shannon flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$494
(lastminute.com)

One-way from

$279
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$854
Provider with most accurate pricing for Philadelphia-Shannon flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Shannon flights.
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From Pennsylvania to Shannon
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One-way flight from Pennsylvania to Shannon
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Highest demand for flights based on searches. 13% potential increase in price ($159 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($80 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Pennsylvania to Shannon

Cheapest flights from Pennsylvania to Shannon
Explore the most affordable flight options available from Pennsylvania to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This lastminute.com deal was found by Cheapflights users on 2/20. 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.
Sat 3/86:40 pmJFK - SNN
Nonstop6h 20mAer Lingus
Mon 3/172:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 2/20$494
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Tue 4/2911:10 pmJFK - SNN
2 stops20h 00mMultiple Airlines
Mon 5/126:05 amSNN - JFK
2 stops33h 50mMultiple Airlines
Deal found 2/20$505
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2012:45 amJFK - SNN
1 stop14h 40mAmerican Airlines
Thu 3/277:45 amSNN - JFK
1 stop15h 55mAmerican Airlines
Deal found 2/19$518
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1010:15 pmPHL - SNN
1 stop17h 10mAmerican Airlines
Wed 3/197:45 amSNN - PHL
2 stops18h 16mAmerican Airlines
Deal found 2/19$530
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/201:45 pmEWR - SNN
2 stops17h 45mAmerican Airlines
Thu 4/37:40 amSNN - EWR
2 stops17h 04mAmerican Airlines
Deal found 2/20$534
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/263:55 pmLGA - SNN
2 stops15h 35mAmerican Airlines
Wed 4/27:40 amSNN - LGA
2 stops15h 45mAmerican Airlines
Deal found 2/19$534
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:50 pmEWR - SNN
Nonstop6h 25mUnited Airlines
Thu 8/2812:30 pmSNN - EWR
Nonstop7h 25mUnited Airlines
Deal found 2/20$589
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/133:25 pmLGA - SNN
1 stop11h 05mUnited Airlines
Fri 8/299:30 amSNN - LGA
1 stop14h 43mUnited Airlines
Deal found 2/20$603
This KLM deal was found by Cheapflights users on 2/20. 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 8/1311:55 pmJFK - SNN
Nonstop6h 15mKLM
Wed 8/271:05 pmSNN - JFK
Nonstop7h 25mKLM
Deal found 2/20$620
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3011:45 pmJFK - SNN
Nonstop6h 25mDelta
Sat 6/141:05 pmSNN - JFK
Nonstop7h 10mDelta
Deal found 2/20$625
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Wed 3/125:15 amEWR - SNN
2 stops29h 25mMultiple Airlines
Tue 3/1810:45 amSNN - EWR
2 stops42h 14mMultiple Airlines
Deal found 2/20$628
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/14:12 pmDCA - SNN
2 stops14h 08mAmerican Airlines
Tue 4/87:40 amSNN - DCA
2 stops17h 19mAmerican Airlines
Deal found 2/18$651

Find flights from Pennsylvania to Shannon within your budget

Customize your flight search to find flights from Pennsylvania 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Pennsylvania

Fly to

Shannon

Route

Depart

Return

Price

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Sat 3/8

6:40 pm-6:00 am

Nonstop6h 20m

Shannon

Mon 3/17

2:00 pm-5:25 pm

Nonstop7h 25m

$494

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Tue 4/29

11:10 pm-12:10 am

2 stops20h 00m

Shannon

Mon 5/12

6:05 am-10:55 am

2 stops33h 50m

$505

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 3/20

12:45 am-7:25 pm

1 stop14h 40m

Shannon

Thu 3/27

7:45 am-7:40 pm

1 stop15h 55m

$518

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 3/10

10:15 pm-7:25 pm

1 stop17h 10m

Shannon

Wed 3/19

7:45 am-10:01 pm

2 stops18h 16m

$530

NewarkShannon

EWR - SNN

EWRSNN

Newark

Thu 3/20

1:45 pm-11:30 am

2 stops17h 45m

Shannon

Thu 4/3

7:40 am-7:44 pm

2 stops17h 04m

$534

New YorkShannon

LGA - SNN

LGASNN

New York LaGuardia

Wed 3/26

3:55 pm-11:30 am

2 stops15h 35m

Shannon

Wed 4/2

7:40 am-6:25 pm

2 stops15h 45m

$534

NewarkShannon

EWR - SNN

EWRSNN

Newark

Mon 4/7

10:45 pm-10:15 am

Nonstop6h 30m

Shannon

Wed 4/23

12:30 pm-2:40 pm

Nonstop7h 10m

$589

New YorkShannon

LGA - SNN

LGASNN

New York LaGuardia

Wed 8/13

3:25 pm-7:30 am

1 stop11h 05m

Shannon

Fri 8/29

9:30 am-7:13 pm

1 stop14h 43m

$603

NewarkShannon

EWR - SNN

EWRSNN

Newark

Wed 3/12

5:15 am-2:40 pm

2 stops29h 25m

Shannon

Tue 3/18

10:45 am-12:59 am

2 stops42h 14m

$628

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Tue 4/1

4:12 pm-11:20 am

2 stops14h 08m

Shannon

Tue 4/8

7:40 am-7:59 pm

2 stops17h 19m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 54 results
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Best time to book a flight from Pennsylvania to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Pennsylvania 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 Pennsylvania to Shannon

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

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

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Shannon, Clare (average of $533). Flying from Pennsylvania to Shannon, Clare in June is currently the most expensive (average of $1,007). 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.

What is the cheapest time of day to fly from PA to SNN?

Find hourly flight availability from Pennsylvania to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Shannon, Clare as you normally would.

Rainfall in Shannon by month

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

In terms of precipitation, rainfall in Shannon, Clare ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

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

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 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 February 20, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from Pennsylvania to Shannon by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Pennsylvania?

    If you book a flight to Shannon from Pennsylvania, you will be flying to Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon.

  • What are the cheapest airlines to fly from Pennsylvania to Shannon, Clare one-way?

    $315 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air Canada and British Airways, with prices starting from $388 and $423, respectively.

  • What are the most popular routes from Pennsylvania to Shannon, Clare?

    The most popular flight routes from Pennsylvania to Shannon, Clare are New York John F Kennedy Intl - Shannon, Newark - Shannon and New York LaGuardia - Shannon.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

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

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Shannon, Clare (average of $533). Flying from Pennsylvania to Shannon, Clare in June is currently the most expensive (average of $1,007). 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.

See more FAQs

Traveling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Ennis

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Alternative routes for Pennsylvania to Shannon

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Top 4 airlines flying from Pennsylvania to Shannon

Discover the top 4 airlines that operate flights from Pennsylvania 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$502Average$792FlexibilityNo cancel feeOn-time71%
DeltaCheapest$655Average$865FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$663Average$1,047FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$732Average$1,088FlexibilityNo cancel feeOn-timeN/A
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