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PHL - SNN

€606 Find cheap flights from Philadelphia to Shannon

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Shannon departing on 2/12. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Shannon, as well as popular online travel agencies
In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:

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Cheap flight deals from Philadelphia to Shannon (PHL-SNN)

 
These are the cheapest deals for flights from Philadelphia to Shannon currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Philadelphia to Shannon

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Philadelphia to Shannon.

Recent one-way flight deals from Philadelphia to Shannon

Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Shannon found on KAYAK recently.

Recent last-minute flight deals from Philadelphia to Shannon

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Philadelphia to Shannon.

Recent direct flight deals from Philadelphia to Shannon

The latest deals for direct flights from Philadelphia to Shannon so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Philadelphia to Shannon

Find recent round-trip train or bus tickets from Philadelphia to Shannon.

All round-trip flight deals to Shannon

The cheapest plane tickets to Shannon found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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21:20 - 16:45PHL-SNN
14h 25m1 stop
07:45 - 17:42SNN-PHL
14h 57m2 stops
€606American Airlines
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Mon, 2 Dec - Mon, 9 Dec
18:00 - 11:30PHL-SNN
12h 30m2 stops
07:45 - 19:32SNN-PHL
16h 47m2 stops
€609American Airlines
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Mon, 2 Dec - Mon, 9 Dec
22:40 - 16:10PHL-SNN
12h 30m1 stop
21:25 - 15:45SNN-PHL
23h 20m1 stop
€660American Airlines
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Sun, 20 Apr - Wed, 30 Apr
22:40 - 16:10PHL-SNN
12h 30m1 stop
21:25 - 12:30SNN-PHL
20h 05m1 stop
€661American Airlines
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Wed, 30 Apr - Tue, 6 May
15:30 - 16:45PHL-SNN
20h 15m2 stops
17:30 - 14:50SNN-PHL
50h 20m2 stops
€705Air Canada
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Sun, 8 Dec - Tue, 24 Dec
21:15 - 16:45PHL-SNN
14h 30m1 stop
17:30 - 13:30SNN-PHL
25h 00m1 stop
€721British Airways
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Wed, 25 Dec - Wed, 8 Jan
21:15 - 16:45PHL-SNN
14h 30m1 stop
17:30 - 16:35SNN-PHL
28h 05m2 stops
€734British Airways
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Wed, 25 Dec - Wed, 8 Jan
21:15 - 16:45PHL-SNN
14h 30m1 stop
20:05 - 13:30SNN-PHL
22h 25m1 stop
€743
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Wed, 25 Dec - Wed, 8 Jan
06:10 - 10:30PHL-SNN
23h 20m2 stops
12:30 - 00:32SNN-PHL
17h 02m2 stops
€761United Airlines
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Wed, 30 Apr - Tue, 6 May
05:05 - 16:45PHL-SNN
30h 40m3 stops
07:45 - 10:00SNN-PHL
31h 15m3 stops
€816
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Mon, 2 Dec - Mon, 9 Dec
10:25 - 16:45PHL-SNN
25h 20m3 stops
€1,706
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Wed, 27 Nov
21:25 - 16:45PHL-SNN
38h 20m2 stops
€1,927Aer Lingus
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Fri, 29 Nov
08:20 - 16:45PHL-SNN
27h 25m3 stops
€2,142
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Sun, 1 Dec
13:15 - 11:30PHL-SNN
41h 15m3 stops
€2,177
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Sat, 30 Nov
12:31 - 19:25PHL-SNN
25h 54m3 stops
€2,180
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Mon, 2 Dec
13:15 - 19:25PHL-SNN
25h 10m3 stops
€2,193
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Thu, 28 Nov
18:40 - 11:30PHL-SNN
11h 50m1 stop
€3,506British Airways
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Thu, 28 Nov
19:10 - 11:30PHL-SNN
35h 20m2 stops
€3,523British Airways
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Sat, 30 Nov
15:30 - 16:45PHL-SNN
20h 15m2 stops
€3,691Air Canada
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Sun, 1 Dec
18:00 - 19:25PHL-SNN
44h 25m2 stops
€3,962British Airways
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Tue, 3 Dec
22:59 - 06:15PHL-SNN
27h 16m1 stop
14:45 - 13:53SNN-PHL
28h 08m1 stop
€1,996
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Sat, 2 Nov - Mon, 4 Nov
22:59 - 06:00PHL-SNN
27h 01m2 stops
14:45 - 13:53SNN-PHL
28h 08m1 stop
€2,001
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Sat, 2 Nov - Mon, 4 Nov
14:05 - 06:15PHL-SNN
12h 10m1 stop
08:15 - 15:50SNN-PHL
12h 35m1 stop
€2,310
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Sat, 2 Nov - Sun, 3 Nov
07:20 - 06:00PHL-SNN
18h 40m2 stops
14:45 - 13:26SNN-PHL
27h 41m1 stop
€2,474
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Sat, 2 Nov - Sun, 3 Nov
16:25 - 11:30PHL-SNN
15h 05m2 stops
20:05 - 17:54SNN-PHL
26h 49m2 stops
€5,674
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Sat, 2 Nov - Sun, 3 Nov
15:30 - 11:30PHL-SNN
16h 00m2 stops
20:05 - 22:36SNN-PHL
31h 31m2 stops
€6,643
Find Deal
Sat, 2 Nov - Mon, 4 Nov

Flights from Philadelphia to Shannon - Travel Insights & Trends

Get data-powered insights and trends into flights from Philadelphia to Shannon to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Philadelphia to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Philadelphia to Shannon is January, where tickets cost €649 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is €1,157 and €1,095 respectively.

Good to know

Low season

March

High season

May

Cheapest flight

€606
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Philadelphia to Shannon

When to book flights from Philadelphia to Shannon

Are your dates flexible? Find out the best times to travel from Philadelphia to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Shannon

  • What is the cheapest flight from Philadelphia to Shannon?

    In the last 3 days, the lowest price for a flight from Philadelphia to Shannon was €1,853 for a one-way ticket and €658 for a return.

  • Which airports will I be using when flying from Philadelphia to Shannon?

    Philadelphia airport is called Philadelphia and the only airport in Shannon is Shannon.

  • Which aircraft models fly most regularly from Philadelphia to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Shannon?

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Shannon, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Philadelphia to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to Philadelphia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Philadelphia to Shannon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Shannon found on KAYAK in the last 72 hours.
27/11Wed
3 stops
25h 20mPHL-SNN
€1,706
29/11Fri
2 stopsAer Lingus
38h 20mPHL-SNN
€1,927
1/12Sun
3 stops
27h 25mPHL-SNN
€2,142
30/11Sat
3 stops
41h 15mPHL-SNN
€2,177
2/12Mon
3 stops
25h 54mPHL-SNN
€2,180
28/11Thu
3 stops
25h 10mPHL-SNN
€2,193
28/11Thu
1 stopBritish Airways
11h 50mPHL-SNN
€3,506
30/11Sat
2 stopsBritish Airways
35h 20mPHL-SNN
€3,523
1/12Sun
2 stopsAir Canada
20h 15mPHL-SNN
€3,691
3/12Tue
2 stopsBritish Airways
44h 25mPHL-SNN
€3,962

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Last minute flights from Philadelphia to Shannon

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Philadelphia to Shannon that are departing in the next 10 days.
2/11Sat
multi-stop
27h 16mPHL-SNN
4/11Mon
multi-stop
28h 08mSNN-PHL
€1,996
2/11Sat
multi-stop
27h 01mPHL-SNN
4/11Mon
multi-stop
28h 08mSNN-PHL
€2,001
2/11Sat
multi-stop
12h 10mPHL-SNN
3/11Sun
multi-stop
12h 35mSNN-PHL
€2,310
2/11Sat
multi-stop
18h 40mPHL-SNN
3/11Sun
multi-stop
27h 41mSNN-PHL
€2,474
2/11Sat
multi-stop
15h 05mPHL-SNN
3/11Sun
multi-stop
26h 49mSNN-PHL
€5,674
2/11Sat
multi-stop
16h 00mPHL-SNN
4/11Mon
multi-stop
31h 31mSNN-PHL
€6,643

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Everything you need to know for your flight from Philadelphia to Shannon

Information on your arrival and departure airports