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Cheap flights from Philadelphia (PHL) to Shannon (SNN)

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The best prices from Philadelphia to Shannon are usually found in August or May, booked 60 days in advance, depart on a Tuesday or Sunday and return on a Friday

How to find the cheapest flight from
Philadelphia (PHL) to Shannon (SNN)

PHL - SNN
Price
$563 - $818
SNN
Temperature
48.2 - 68 °F
SNN
Rainfall
2.5 - 4.7 inches

Popular in

December

High demand for flights, 18% potential price rise

Cheapest in

August

Best time to find cheap flights, 16% potential price drop

Average price

$647

Average for round-trip flights in November 2020

Round-trip from

$563

From Philadelphia to Shannon

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Philadelphia to Shannon?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Philadelphia to Shannon?

Travelers have found it’s best to book a flight 61 days in advance to save up to 65% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Philadelphia to Shannon 1-2 weeks in advance for as low as $797, or $997 for flights within the next 24 hours.

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

February can be a great time to fly to Shannon from Philadelphia with a flight ticket averaging about $619. Cheapflights users have found deals in the month of February for as cheap as $415. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Philadelphia to Shannon (PHL - SNN)?

When flying from Philadelphia to Shannon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight in the morning.

Cheap flights from Philadelphia to Shannon in November, December 2020

The best prices found for PHL to SNN flights for November, December
28 Dec - 3 Jan
$1,061pp
PHL
Philadelphia
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
PHL
Philadelphia
26 Dec - 3 Jan
$1,119pp
PHL
Philadelphia
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
PHL
Philadelphia
27 Dec - 3 Jan
$1,348pp
PHL
Philadelphia
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
PHL
Philadelphia

Philadelphia to Shannon 2021 flight deals

Cheap flights to Shannon from Philadelphia found for next year
28 Dec - 3 Jan
$1,061pp
PHL
Philadelphia
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
PHL
Philadelphia
26 Dec - 3 Jan
$1,119pp
PHL
Philadelphia
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
PHL
Philadelphia
27 Dec - 3 Jan
$1,348pp
PHL
Philadelphia
Multiple Airlines
     
3 STOPS
SNN
Shannon
SNN
Shannon
Multiple Airlines
   
2 STOPS
PHL
Philadelphia

Related info for your journey

Useful info, stats and facts about Philadelphia to Shannon flights.

Flight FAQs

From Philadelphia to Shannon

Are flight prices decreasing from Philadelphia to Shannon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Philadelphia and Shannon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Philadelphia to Shannon have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Philadelphia to Shannon that may be offering flexible cancellation policies are British Airways, American Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Philadelphia to Shannon for under $600 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Shannon for under $600. The cheapest flight booked recently is on Aer Lingus for just $579, but on average you can expect to pay $757.

Are there nonstop flights from Philadelphia to Shannon for under $600 on Cheapflights?

There are no nonstop flights from Philadelphia to Shannon, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Philadelphia or Shannon?

The rainfall in Philadelphia is generally more than the rainfall in Shannon. This will continue over the next 13 days.

Is Philadelphia weather warmer or cooler than Shannon?

Expect the weather to be around 88 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Shannon is generally colder than in Philadelphia.

How long is the flight from Philadelphia to Shannon?

A quick flight from Philadelphia to Shannon can take about 11h 40m. Aer Lingus provides one of the quickest options available for as low as $593. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Flying on Aer Lingus is currently your cheapest option to Shannon, with prices starting at $579. Additional round-trip tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at $715 and $932, respectively. Aer Lingus is priced at 13% lower than the current average price of a flight leaving 3 months from now.

Alternative routes for Philadelphia to Shannon

Destination information for Shannon

Things to know before you go. Useful info for your trip from Philadelphia to Shannon
Today's exchange rate
$1 = €0.84
Average temperature for November in Shannon
51.8 °F
Avg rainfall for November in Shannon
3.7 ″

Airports servicing Philadelphia

Airports servicing Shannon

Top 7 airlines from Philadelphia to Shannon

The chart below displays the airlines Cheapflights users traveling from Philadelphia to Shannon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$441 $543 No cancel fee 69%
Air Canada
$433 $556 No cancel fee 67%
Iberia
$441 $641 No change fee 77%
Finnair
$428 $663 No change fee 76%
British Airways
$470 $691 No cancel fee 70%
American Airlines
$502 $764 No cancel fee 71%
Aer Lingus
$592 $893 No change fee N/A
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