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Cheap flights from Shannon, Clare to Philadelphia from £430

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Philadelphia departing on 30/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Shannon, Clare to Philadelphia

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
16:50 - 12:15SNN  Shannon-PHL Philadelphia
24h 25m1 stop London Heathrow
British Airways Logo
15:25 - 16:10PHL  Philadelphia-SNN Shannon
19h 45m2 stops Washington, D.C. Reagan-National London Heathrow
£573British Airways
Thu, 27 Aug - Mon, 31 Aug
British Airways Logo
21:15 - 15:35SNN  Shannon-PHL Philadelphia
23h 20m1 stop London Heathrow
British Airways Logo
22:15 - 11:20PHL  Philadelphia-SNN Shannon
32h 05m1 stop London Heathrow
£573British Airways
Thu, 27 Aug - Mon, 31 Aug
British Airways Logo
21:15 - 12:15SNN  Shannon-PHL Philadelphia
20h 00m1 stop London Heathrow
British Airways Logo
17:30 - 20:35PHL  Philadelphia-SNN Shannon
22h 05m2 stops Boston Logan Intl London Heathrow
£576British Airways
Fri, 4 Sep - Sun, 6 Sep
British Airways Logo
07:30 - 15:35SNN  Shannon-PHL Philadelphia
13h 05m1 stop London Heathrow
British Airways Logo
19:35 - 20:35PHL  Philadelphia-SNN Shannon
20h 00m1 stop London Heathrow
£576British Airways
Fri, 4 Sep - Sun, 6 Sep
British Airways Logo
07:30 - 16:00SNN  Shannon-PHL Philadelphia
13h 30m1 stop London Heathrow
British Airways Logo
17:30 - 11:20PHL  Philadelphia-SNN Shannon
12h 50m2 stops Boston Logan Intl London Heathrow
£576British Airways
Thu, 24 Sep - Thu, 1 Oct
British Airways Logo
21:15 - 16:40SNN  Shannon-PHL Philadelphia
24h 25m1 stop London Heathrow
British Airways Logo
15:20 - 11:20PHL  Philadelphia-SNN Shannon
15h 00m2 stops Boston Logan Intl London Heathrow
£577British Airways
Fri, 18 Sep - Fri, 25 Sep
British Airways Logo
21:15 - 15:35SNN  Shannon-PHL Philadelphia
23h 20m1 stop London Heathrow
British Airways Logo
18:45 - 16:10PHL  Philadelphia-SNN Shannon
16h 25m1 stop London Heathrow
£577British Airways
Thu, 3 Sep - Mon, 7 Sep
British Airways Logo
16:50 - 12:15SNN  Shannon-PHL Philadelphia
24h 25m1 stop London Heathrow
British Airways Logo
17:30 - 16:10PHL  Philadelphia-SNN Shannon
17h 40m2 stops Boston Logan Intl London Heathrow
£577British Airways
Thu, 3 Sep - Mon, 7 Sep
United Airlines Logo
12:30 - 10:02SNN  Shannon-PHL Philadelphia
26h 32m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
15:08 - 10:15PHL  Philadelphia-SNN Shannon
14h 07m2 stops Washington, D.C. Dulles Intl Newark
£597United Airlines
Tue, 22 Sep - Tue, 29 Sep
United Airlines Logo
09:30 - 17:54SNN  Shannon-PHL Philadelphia
13h 24m1 stop Chicago O'Hare Intl
United Airlines Logo
18:55 - 10:15PHL  Philadelphia-SNN Shannon
34h 20m2 stops Chicago O'Hare Intl Newark
£597United Airlines
Tue, 22 Sep - Tue, 29 Sep

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British Airways flights from Shannon, Clare to Philadelphia

Our best British Airways deals on Shannon, Clare to Philadelphia flight tickets
British Airways
27 Aug
SNN16:50Shannon
24h 25m
1 stop
PHL12:15Philadelphia
31 Aug
PHL15:25Philadelphia
19h 45m
2 stops
SNN16:10Shannon
£573
British Airways
4 Sept
SNN07:30Shannon
13h 05m
1 stop
PHL15:35Philadelphia
6 Sept
PHL19:35Philadelphia
20h 00m
1 stop
SNN20:35Shannon
£576
British Airways
3 Sept
SNN21:15Shannon
23h 20m
1 stop
PHL15:35Philadelphia
7 Sept
PHL18:45Philadelphia
16h 25m
1 stop
SNN16:10Shannon
£577

United Airlines flights from Shannon, Clare to Philadelphia

Our best United Airlines deals on Shannon, Clare to Philadelphia flight tickets
United Airlines
22 Sept
SNN12:30Shannon
26h 32m
2 stops
PHL10:02Philadelphia
29 Sept
PHL15:08Philadelphia
14h 07m
2 stops
SNN10:15Shannon
£597
United Airlines
27 Sept
SNN12:30Shannon
16h 00m
2 stops
PHL23:30Philadelphia
29 Sept
PHL15:08Philadelphia
14h 07m
2 stops
SNN10:15Shannon
£7,165

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Philadelphia 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, momondo users made 279,928 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Shannon, Clare to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Thu 27/8

16:50-12:15

1 stop24h 25m

Philadelphia

Mon 31/8

15:25-16:10

2 stops19h 45m

£573

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Thu 27/8

21:15-15:35

1 stop23h 20m

Philadelphia

Mon 31/8

22:15-11:20

1 stop32h 05m

£573

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Fri 4/9

21:15-12:15

1 stop20h 00m

Philadelphia

Sun 6/9

17:30-20:35

2 stops22h 05m

£576

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Fri 4/9

07:30-15:35

1 stop13h 05m

Philadelphia

Sun 6/9

19:35-20:35

1 stop20h 00m

£576
Fastest return journey

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Thu 24/9

07:30-16:00

1 stop13h 30m

Philadelphia

Thu 1/10

17:30-11:20

2 stops12h 50m

£576

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Fri 18/9

21:15-16:40

1 stop24h 25m

Philadelphia

Fri 25/9

15:20-11:20

2 stops15h 00m

£577

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Thu 3/9

21:15-15:35

1 stop23h 20m

Philadelphia

Mon 7/9

18:45-16:10

1 stop16h 25m

£577

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Thu 3/9

16:50-12:15

1 stop24h 25m

Philadelphia

Mon 7/9

17:30-16:10

2 stops17h 40m

£577

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Tue 22/9

12:30-10:02

2 stops26h 32m

Philadelphia

Tue 29/9

15:08-10:15

2 stops14h 07m

£597

ShannonPhiladelphia

SNN Shannon - PHL Philadelphia

SNNPHL

Shannon

Tue 22/9

09:30-17:54

1 stop13h 24m

Philadelphia

Tue 29/9

18:55-10:15

2 stops34h 20m

£597

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Shannon, Clare to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Shannon to Philadelphia?

British Airways is the most popular carrier operating from Shannon to Philadelphia

When to book flights from Shannon, Clare to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Shannon, Clare to Philadelphia (SNN to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to Philadelphia

Fastest flight time

15h 28m

Direct flights

None
The fastest flight from Shannon, Clare to Philadelphia takes 15h 28m
There are no direct flights from Shannon, Clare to Philadelphia. There are no popular flight routes from Shannon, Clare to Philadelphia.
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Frequently asked questions about flying from Shannon, Clare to Philadelphia

  • How far is Shannon to Philadelphia by plane?

    The distance between Shannon and Philadelphia is about 3159.7 mi. Flights usually cover this in 15h 28m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Shannon Airport to Philadelphia Airport?

    Prices for flights from Shannon Airport to Philadelphia Airport refresh daily.

  • How old do you have to be to fly from Shannon Airport to Philadelphia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Bridgeport
Vineland
Newark
Reading
Rehoboth Beach
Dover
Essington
Ephrata
Cherry Hill
Dewey Beach
Wildwood
West Chester

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Shannon to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Shannon to Philadelphia with flexible booking policies on momondo?

Flights from Shannon to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Shannon to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Shannon.

I’m not ready to book a flight from Shannon to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Shannon and alert you when they change.

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