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Amazing Aer Lingus JFK to LHR Flight Deals

The cheapest flights to Heathrow found within the past 7 days were $502 round trip and $683 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about Aer Lingus Flights from JFK to LHR

What terminal is Aer Lingus at JFK Airport?

If you're flying with Aer Lingus from New York, NY (JFK-John F. Kennedy Intl.), you'll usually catch your flight from terminal 7. If you're traveling to London (LHR-Heathrow) from here, you'll probably be disembarking at terminal 5.

Are there Aer Lingus non-stop flights from JFK to LHR?

If you want to travel with Aer Lingus from New York, NY (JFK-John F. Kennedy Intl.) to London (LHR-Heathrow), you'll need to make a stopover. While you're waiting for your connecting flight, use the time to pick up a snack or stretch your legs.

How long is an Aer Lingus flight from JFK to LHR?

Depending on good weather and no delays, your Aer Lingus flight from New York, NY (JFK-John F. Kennedy Intl.) to London (LHR-Heathrow) should take an average of 8 hours and 22 minutes. You'll have plenty of time to order a glass of wine, squeeze in a nap and look at your travel schedule before touchdown.

What type of aircraft does Aer Lingus fly from JFK to LHR?

The Boeing 747-400 and the Boeing 777 are typically used by Aer Lingus between JFK and LHR.

How many direct and indirect flights does Aer Lingus fly from JFK to LHR?

There are 2 Aer Lingus flights each day from JFK to LHR.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to London (LHR-Heathrow), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.