Find cheap flights to Philadelphia

Return
1 adult
Economy
From?
To?
Tue 19/10
Tue 26/10

Cheapest flights to Philadelphia airports

Find the cheapest flights to these Philadelphia airports from your nearest city or airport
Dublin
Philadelphia

CHEAPEST ROUTE FROM Dublin TO Philadelphia

Dublin (DUB) to Newark Airport (EWR)

Typically, flights to Philadelphia from Dublin are cheaper when flying from Dublin to Newark, which has an average price of 390€

CHEAPEST MONTH TO FLY TO PHILADELPHIA FROM DUBLINFebruary18% cheaperFlying from Dublin to Philadelphia costs on average just 325€ in February
MOST EXPENSIVE MONTH TO FLY TO PHILADELPHIA FROM DUBLINJuly36% more expensiveIt costs about 539€ for flights to Philadelphia from Dublin in July
MOST POPULAR MONTH TO FLY TO PHILADELPHIA FROM DUBLINSeptember247% more users visitedMore momondo users searched in flights to Philadelphia from Dublin in September than any other month

When is the best time to fly to Philadelphia?

  • What is the absolute cheapest flight to Philadelphia?

    The best deal found on momondo in the last two weeks was a flight to Philadelphia from Boston for 63€. This is 89% cheaper than most flight deals to Philadelphia. To find the cheapest price to Philadelphia from your area, use momondo’s Airport-to-Airport Pricing Tool.

  • What is the cheapest month to fly to Philadelphia?

    The cheapest month to fly to Philadelphia from Ireland is in February. Flight prices, which tend to average around 325€, are often lower during this time because this is during the off-season. If you don’t want to visit Philadelphia in February, then you should wait until September to fly from Ireland, when ticket prices are also cheap, with an average price of 332€.

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

    We recommend purchasing flights from Ireland to Philadelphia 60 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Philadelphia for 395€. Keep in mind that you might be able to find cheaper flights to Philadelphia at any time. In fact, our users found flights for as low as 364€ in the past 72 hours.

  • What is the cheapest day to depart on your flight to Philadelphia?

    The cheapest day to depart from Ireland to Philadelphia is on a Thursday. Travellers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as 446€. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around 511€. These prices are subject to change though, so be sure to set up a Price Alert for flights to Philadelphia.

  • What is the cheapest time of day to depart on your flight to Philadelphia?

    Flying to Philadelphia from Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as 361€ when looking at flights departing at midday. Flights in the afternoon are often more expensive, with an average ticket price of 612€.

  • When is it best to fly to Philadelphia to go sightseeing?

    Most momondo users would consider April, May, and September to be the best times to fly to Philadelphia to see sights like University of Pennsylvania. Typically, the weather in Philadelphia is under 70 degrees Fahrenheit (21°C) but still warm and the chance of rain is only moderate.

  • Is there an alternative airport near Philadelphia?

    Trenton Trenton-Mercer Airport, Greater Wilmington Airport, Atlantic City Airport, Allentown Allentown-Bethlehem Airport or Newark Airport can be an alternative airport used for travel to Philadelphia.

  • Is there a cheaper alternative to flying into Philadelphia?

    Newark Airport has an average price of 603€ per person and is typically the cheapest airport to fly into when visiting Philadelphia. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.


Philadelphia flight deals found on momondo

Check out some of the best fares from airports in Ireland to Philadelphia found recently by users on momondo
Air Canada
1 Dec
DUB05:00Dublin
30h 03m
2 stops
PHL11:03Philadelphia
26 Feb
PHL14:40Philadelphia
37h 00m
2 stops
DUB03:40Dublin
Air Canada
1 Dec
DUB05:00Dublin
30h 03m
2 stops
PHL11:03Philadelphia
26 Feb
PHL05:10Philadelphia
17h 15m
1 stop
DUB22:25Dublin
Air Canada
1 Dec
DUB05:00Dublin
14h 00m
1 stop
PHL19:00Philadelphia
26 Feb
PHL05:10Philadelphia
17h 15m
1 stop
DUB22:25Dublin
Multiple Airlines
29 Oct
DUB01:55Dublin
14h 13m
2 stops
PHL16:08Philadelphia
19 Feb
PHL01:00Philadelphia
21h 25m
1 stop
DUB22:25Dublin
Multiple Airlines
11 Apr
DUB06:00Dublin
16h 39m
2 stops
PHL22:39Philadelphia
26 Apr
PHL13:45Philadelphia
12h 10m
1 stop
DUB01:55Dublin
Multiple Airlines
11 Dec
DUB05:45Dublin
17h 29m
2 stops
PHL23:14Philadelphia
4 Jan
PHL12:45Philadelphia
18h 15m
1 stop
DUB07:00Dublin

Find the cheapest one-way flights to Philadelphia

If you're looking for one-way flights from Ireland to Philadelphia, view some of our deals below provided by Air Canada, Finnair and United Airlines
United Airlines
21 Oct
DUB06:50Dublin
32h 13m
2 stops
PHL15:03Philadelphia
Finnair
29 Oct
DUB07:15Dublin
7h 35m
PHL14:50Philadelphia
Finnair
21 Oct
DUB07:15Dublin
7h 35m
PHL14:50Philadelphia

Which airlines fly to Philadelphia?

Here you can see a selection of the most popular and cheapest airlines for flights to Philadelphia
  • Which airlines fly to Philadelphia?

    Based on our data, the most popular airlines that fly to Philadelphia from Ireland are Aer Lingus, Finnair, British Airways and Iberia. There may also be other airline options depending on where in Ireland you’re flying from.


Popular routes to Philadelphia

Most frequently searched flights to Philadelphia along with the cheapest price and shortest flight duration
Dublin to Philadelphia Flights
Fastest flight time7h 35m
Cheapest price374€
Shannon to Philadelphia Flights
Fastest flight time18h 59m
Cheapest price598€
Cork to Philadelphia Flights
Fastest flight time15h 31m
Cheapest price702€

Start planning your trip to Philadelphia