BOS - LPL

$322 Find Cheap Flights from Boston to Liverpool

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Liverpool departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Liverpool

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Liverpool, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Liverpool, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Boston to Liverpool (BOS-LPL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Liverpool 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.

Recent round-trip flight deals from Boston to Liverpool

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to Liverpool.
Discover the best prices for you by selecting your travel dates on KAYAK.
PLAY Logo
7:15 pm - 10:10 amBOS-LPL
9h 55m1 stop
PLAY Logo
11:45 am - 5:50 pmLPL-BOS
11h 05m1 stop
$598PLAY
Find Deal
Thu, Oct 2 - Mon, Oct 6
PLAY Logo
7:15 pm - 10:10 amBOS-LPL
9h 55m1 stop
PLAY Logo
11:45 am - 5:50 pmLPL-BOS
11h 05m1 stop
$634PLAY
Find Deal
Thu, Oct 2 - Mon, Oct 6
Aer Lingus Logo
5:30 pm - 10:30 amBOS-LPL
12h 00m1 stop
Aer Lingus Logo
11:15 am - 12:18 amLPL-BOS
18h 03m2 stops
$764Aer Lingus
Find Deal
Sun, Sep 7 - Fri, Oct 3
Aer Lingus Logo
7:15 am - 10:30 amBOS-LPL
22h 15m2 stops
Aer Lingus Logo
11:15 am - 7:19 amLPL-BOS
25h 04m2 stops
$769Aer Lingus
Find Deal
Sun, Sep 7 - Fri, Oct 3
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10:20 am - 11:50 amBOS-LPL
20h 30m3 stops
 Logo
10:30 pm - 3:25 pmLPL-BOS
21h 55m2 stops
Sat, Jun 14 - Sat, Jun 21
Aer Lingus Logo
5:05 pm - 10:30 amBOS-LPL
12h 25m2 stops
Aer Lingus Logo
9:05 pm - 6:17 pmLPL-BOS
26h 12m2 stops
$803Aer Lingus
Find Deal
Thu, Oct 2 - Mon, Oct 6
 Logo
7:15 pm - 8:15 pmBOS-LPL
20h 00m2 stops
 Logo
7:00 am - 5:50 pmLPL-BOS
15h 50m2 stops
Tue, Jul 15 - Sat, Jul 19
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11:35 pm - 10:05 amBOS-LPL
29h 30m1 stop
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8:20 pm - 9:05 pmLPL-BOS
29h 45m2 stops
Sat, May 24 - Wed, May 28
British Airways Logo
5:30 pm - 10:30 amBOS-LPL
12h 00m1 stop
British Airways Logo
12:30 pm - 6:45 pmLPL-BOS
11h 15m1 stop
$1,054British Airways
Find Deal
Sun, May 11 - Sun, May 18
British Airways Logo
9:25 pm - 8:35 pmBOS-LPL
18h 10m1 stop
British Airways Logo
12:30 pm - 6:45 pmLPL-BOS
11h 15m1 stop
$1,244British Airways
Find Deal
Sat, May 10 - Sun, May 18
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KAYAK's insights & trends for Boston to Liverpool flights

Get data-powered insights and trends into flights from Boston to Liverpool to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boston to Liverpool?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Liverpool, 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 Boston to Liverpool is January, where tickets cost $705 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,308 and $1,004 respectively.

Good to know

Low seasonJuly
High seasonDecember
Cheapest flight$322
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Boston to Liverpool

When to book flights from Boston to Liverpool

Are your dates flexible? Find out the best times to travel from Boston to Liverpool based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Liverpool

  • What is the cheapest flight from Boston to Liverpool?

    In the last 3 days, the lowest price for a flight from Boston to Liverpool was $322 for a one-way ticket and $598 for a round-trip.

  • Do I need a passport to fly between Boston and Liverpool?

    Yes, you’ll need a passport to travel to Liverpool from Boston.

  • Which aircraft models fly most regularly from Boston to Liverpool?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Liverpool?

    oneworld is the only airline alliance operating flights between Boston and Liverpool.

  • How does KAYAK find such low prices on flights from Boston to Liverpool?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Liverpool.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Liverpool?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liverpool from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Liverpool?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liverpool with an airline and back to Boston with another airline. Booking your flights between Boston and LPL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Liverpool?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liverpool from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Boston to Liverpool

 
See real verified KAYAK customer reviews for airlines flying from Boston to Liverpool. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Liverpool? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Aer LingusOverall score based on 1076 reviews
7.0Comfort
7.2Boarding
6.4Food
7.9Crew
6.7Entertainment
Airline reviews

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

8.0 ExcellentAnonymous, Apr 2025DUB - JFK
Read more Aer Lingus reviews

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Everything you need to know for your flight from Boston to Liverpool

Information on your arrival and departure airports

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