Find cheap Aer Lingus flights to Pennsylvania from £276

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Cheap Aer Lingus Flight Deals to Pennsylvania

 
Here are some of the best deals found on KAYAK recently from Aer Lingus to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return Aer Lingus flight deals from the United Kingdom to Pennsylvania

Wed, 11 Mar - Wed, 18 Mar
Aer Lingus Logo
10:00 - 17:25LHR-JFK
11h 25m1 stop
Aer Lingus Logo
18:00 - 10:10JFK-LHR
12h 10m1 stop
£377Aer Lingus
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Wed, 11 Mar - Wed, 18 Mar
Aer Lingus Logo
10:00 - 17:25LHR-JFK
11h 25m1 stop
Aer Lingus Logo
22:10 - 11:25JFK-LHR
9h 15m1 stop
£382Aer Lingus
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Tue, 17 Mar - Wed, 6 May
Aer Lingus Logo
10:00 - 17:25LHR-JFK
11h 25m1 stop
Aer Lingus Logo
23:45 - 13:55JFK-LHR
9h 10m1 stop
£401Aer Lingus
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Thu, 4 Dec - Thu, 11 Dec
Aer Lingus Logo
10:00 - 16:25LHR-JFK
11h 25m1 stop
Aer Lingus Logo
18:30 - 09:15JFK-LHR
9h 45m1 stop
£408Aer Lingus
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Tue, 9 Dec - Mon, 16 Feb
Aer Lingus Logo
12:10 - 19:25LHR-JFK
12h 15m1 stop
Aer Lingus Logo
17:00 - 09:05JFK-LHR
11h 05m1 stop
£412Aer Lingus
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Wed, 18 Mar - Thu, 19 Mar
Aer Lingus Logo
07:50 - 14:55LHR-JFK
11h 05m1 stop
Aer Lingus Logo
18:00 - 08:05JFK-LHR
10h 05m1 stop
£417Aer Lingus
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Mon, 2 Mar - Wed, 4 Mar
Aer Lingus Logo
10:00 - 16:25LHR-JFK
11h 25m1 stop
Aer Lingus Logo
17:00 - 10:10JFK-LHR
12h 10m1 stop
£420Aer Lingus
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Mon, 12 Jan - Tue, 20 Jan
Aer Lingus Logo
09:50 - 16:15LHR-EWR
11h 25m1 stop
Aer Lingus Logo
17:45 - 08:05EWR-LHR
9h 20m1 stop
£420Aer Lingus
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Wed, 7 Jan - Thu, 15 Jan
Aer Lingus Logo
09:50 - 16:50LHR-JFK
12h 00m1 stop
Aer Lingus Logo
17:00 - 08:05JFK-LHR
10h 05m1 stop
£421Aer Lingus
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Wed, 7 Jan - Thu, 22 Jan
Aer Lingus Logo
12:10 - 19:29LHR-JFK
12h 19m1 stop
Aer Lingus Logo
17:00 - 08:05JFK-LHR
10h 05m1 stop
£423Aer Lingus
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Good to know

Low seasonFebruary
Cheapest flight£276
Average price round-trip£578
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from London Heathrow Airport to New York John F Kennedy Airport
(price for this month)

KAYAK's insights & trends for flights to Pennsylvania

Get data-powered insights and trends for flights to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Pennsylvania?

The average price of all flights from the United Kingdom to Pennsylvania clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Pennsylvania is Wednesday when return tickets can be as cheap as £627. On the other hand, the most expensive day to fly is Sunday, when return prices are £686 on average.

What is the cheapest month to fly from the United Kingdom to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Pennsylvania, 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 the United Kingdom to Pennsylvania is June, when tickets cost £520 (return) on average. On the other hand, the most expensive months are January and August, when the average cost of round-trip tickets is £816 and £791 respectively.

How far in advance should I book a flight from the United Kingdom to Pennsylvania?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from the United Kingdom to Pennsylvania, you should book around 2 weeks before departure, which saves you about 34% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

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Aer Lingus customer reviews

7.2
Good1,373 verified ratings
8.0Crew
7.1Comfort
6.9Entertainment
7.4Boarding
6.6Food
Cons -
  • Food & Beverage service almost nonexistent. (in 221 reviews)
Show reviews that mention
Traveller rating:
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P
10.0 Wonderful
Very nice
A
2.0 Poor
NOTE. Aer Lingus does not accept American Express. I was denied boarding because I could not pay the fee for my oversized bag. I did not have another credit or debit card. Moreover, at CDG, I needed to check my bag at one location, go to another location to check my oversized bag and a THIRD location to pay for my oversized bag. Hence, once I was denied boarding, my bags were already en route to the plane. To retrieve them I needed to go to a FOURTH location in another part of the terminal. Last, Aer Lingus will not reimburse me for any portion of my ticket. I lost $1000 bc Aer Lingus doesn’t accept American Express at the CDG counter even though I paid for my ticket through the Kayak link with Amex. Kayak should remedy this situation if they want to continue to partner with Aer Lingus.
A
8.0 Very Good
The biking process was confusing and I was called for a seat assignment from I number I repeatedly though was spam, but the flight itself was great
A
4.0 Mediocre
The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.
A
4.0 Mediocre
It was poor overall. They cancelled our flight and changed it without notifying us. So we incurred extra costs by having to book a hotel for our layover. They say it's Kayak/Underpricer's responsibility to reimburse us. But Kayak/Underpricer have said it's Aer Lingus' responsibility because they are the ones with our 'booking information.' I find this situation confusing and unacceptable.
H
4.0 Mediocre
My experience with Aer Lingus was not too good. First, because of the last minute delayed flight from Amsterdam to Dublin we almost missed our flight from Dublin to Philadelphia. Secondly, the flight from Dublin to Philadelphia had very uncomfortable seats especially it was a very long flight. My buttocks were constantly in pain for sitting on these seats for this long. Lastly, the service in the plane was also slow. I asked for a second cup of water and the hostess told me he'll be right back with that where it took him over an hour to come back with water. It was warm in the plane and I was very thirsty. Overall this airline needs much improvement in their services.
A
4.0 Mediocre
No leg room. Warm beer and soda
D
8.0 Very Good
Staff was generally friendly and helpful. Attendants collecting trash were somewhat inattentive though.
D
2.0 Poor
This flight left about 45 minutes late, and arrived about 45 minutes late, which was enough to make us miss our next flight and trap us in Dublin for 24 hours!!
A
8.0 Very Good
A complimentary cup of water would have been appreciated
Read more about Aer Lingus

Everything you need to know for your flight to Pennsylvania