Cheap Aer Lingus flights from Boston to London (BOS to LGW)

Find The Best Day To Fly from Boston to London

Frequently asked questions

Can I catch a flight from Logan Intl. Airport to LGW right now?
Make sure you visit the Covid-19 Travel Advisor to discover if there are any current quarantine requirements or travel advice reports in effect in LGW when jet-setting from BOS.
What terminal is Aer Lingus at Logan Intl. Airport?
Once you've received your ticket for your flight from BOS to Gatwick Airport (LGW), you should be able to see which terminals Aer Lingus flies in and out of. If not, consult your carrier or do some research online for those details.
Are there Aer Lingus non-stop flights from BOS to LGW?
Expect to make at least one stopover when traveling from BOS to LGW, as Aer Lingus doesn't offer direct flights between these two locations. While in transit, you might like to pick up a newly published novel or a travel magazine from the airport bookstore to help pass the time.
How long is an Aer Lingus flight from BOS to LGW?
Lose yourself in a movie or two, listen to some music or just put your seat back and take it easy. Whatever you're into, find a way to entertain yourself during the 7 hours and 25 minutes that it takes to get from BOS to Gatwick Airport (LGW) with Aer Lingus.
How many direct and indirect flights does Aer Lingus fly from BOS to LGW?
When flying from BOS to LGW, you'll find about 2 Aer Lingus daily flights to pick from.
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 LGW, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that 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 2021, flights departing on a Monday 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 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Aer Lingus flight from Boston BOS to London LGW 

To find the best deals on flights to Boston from London with Aer Lingus, just enter your travel dates, filter by Aer Lingus, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to London LGW with Aer Lingus 

If you’re planning a round trip, booking return flights with Aer Lingus is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Aer Lingus flights from Boston BOS to London LGW 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Aer Lingus flight from Boston to London costs from . Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to London LGW from  Boston BOS with Aer Lingus 

To find a cheap Aer Lingus flight from Boston BOS to London LGW, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Aer Lingus flights from Boston BOS to London LGW 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Boston BOS to London LGW with Aer Lingus 

If you’re keen to be on London soil fast, don’t waste time with a stopover—filter your search results to show direct Aer Lingus flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Aer Lingus flights from Boston BOS to London LGW 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to London LGW from  Boston BOS with Aer Lingus on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Aer Lingus Airports
Hop on a(n) Aer Lingus flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.43
DUBIRLDublin16
LHRGBRHeathrow7
BOSUSALogan Intl.7
JFKUSAJohn F. Kennedy Intl.5
IAHUSAGeorge Bush Intercontinental4
MSNUSADane County Regional4
LAXUSALos Angeles Intl.3
STLUSALambert-St. Louis Intl.3
BNAUSANashville Intl.3

Travelers ❤️ these 🏨 after their flight to London

Hilton London Gatwick Airport

Hilton London Gatwick Airport

4 out of 5
South Terminal Gatwick Airport Gatwick England
This smoke-free hotel's 2 restaurants, 2 bars/lounges, and 24-hour gym are some of the featured amenities. Traveling on business? Take advantage of the 24-hour ...
9/10 Wonderful! (4,570 reviews)
"Excellent hotel - so convenient for our flight plus we had a free room upgrade"

Reviewed on Sep 12, 2026

Hilton London Gatwick Airport
Bloc Hotel London Gatwick Airport

Bloc Hotel London Gatwick Airport

3 out of 5
South Terminal, Gatwick Airport Gatwick England
Free WiFi in public areas, express check-in, and express check-out are available at this hotel. Multilingual staff at the 24-hour front desk can provide around-the-clock ...
Bloc Hotel London Gatwick Airport
Sofitel London Gatwick

Sofitel London Gatwick

4 out of 5
North Terminal Gatwick England
This smoke-free hotel's 2 restaurants, 2 bars/lounges, and 24-hour gym are some of the featured amenities. Traveling on business? Take advantage of the free ...
Sofitel London Gatwick
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Explore More Ways to Travel with Travelocity

*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.