BOS - LTN

$295 Find Cheap Flights from Boston to London Luton Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$656
Typical prices: $502-$797
Multiple Airlines
Fri 11/30Mon 12/10
BOS - LTN • 1 stop
Cheapest one-way
$295
Typical prices: $418-$530
Multiple Airlines
Sat 12/8
BOS - LTN • 2 stops
Top layover airports
Reykjavik Keflavik Intl (KEF)
Cheapest • Avg $606 (round-trip)
Dublin (DUB)
Shortest trip • 10h 46m (one-way)
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Flight Deals

Cheap Flights from Boston to Luton (BOS-LTN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Luton

Sat, Dec 12 - Thu, Dec 17
Multiple Airlines Logo
7:50 pm - 1:05 pmBOS  Boston Logan Intl-LTN London Luton
12h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:05 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
16h 45m1 stop Reykjavik Keflavik Intl
$656Multiple Airlines
Mon, Nov 30 - Thu, Dec 10
Multiple Airlines Logo
7:50 pm - 2:05 pmBOS  Boston Logan Intl-LTN London Luton
13h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:05 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
16h 45m1 stop Reykjavik Keflavik Intl
$656Multiple Airlines
Tue, Dec 1 - Fri, Dec 11
Multiple Airlines Logo
7:50 pm - 3:00 pmBOS  Boston Logan Intl-LTN London Luton
14h 10m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:05 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
16h 45m1 stop Reykjavik Keflavik Intl
$656Multiple Airlines
Wed, Dec 9 - Tue, Dec 15
Multiple Airlines Logo
6:00 pm - 8:50 pmBOS  Boston Logan Intl-LTN London Luton
21h 50m2 stops Lisbon Humberto Delgado Madrid Barajas
Multiple Airlines Logo
7:45 am - 2:40 pmLTN  London Luton-BOS Boston Logan Intl
35h 55m2 stops Madrid Barajas Lisbon Humberto Delgado
$657Multiple Airlines
Sat, Dec 5 - Wed, Dec 9
Multiple Airlines Logo
7:50 pm - 1:05 pmBOS  Boston Logan Intl-LTN London Luton
12h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:00 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
14h 50m1 stop Reykjavik Keflavik Intl
$658Multiple Airlines
Sat, Feb 6 - Wed, Feb 10
Multiple Airlines Logo
7:50 pm - 1:05 pmBOS  Boston Logan Intl-LTN London Luton
12h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:00 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
14h 50m1 stop Reykjavik Keflavik Intl
$658Multiple Airlines
Sun, Mar 7 - Sun, Mar 14
Multiple Airlines Logo
7:50 pm - 3:05 pmBOS  Boston Logan Intl-LTN London Luton
14h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
16h 50m1 stop Reykjavik Keflavik Intl
$658Multiple Airlines
Sat, Mar 6 - Fri, Mar 12
Multiple Airlines Logo
7:50 pm - 1:05 pmBOS  Boston Logan Intl-LTN London Luton
12h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
6:00 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
16h 50m1 stop Reykjavik Keflavik Intl
$659Multiple Airlines
Sat, Feb 27 - Sat, Mar 6
Multiple Airlines Logo
7:50 pm - 10:40 pmBOS  Boston Logan Intl-LTN London Luton
21h 50m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
7:35 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
15h 15m2 stops Dublin Reykjavik Keflavik Intl
$660Multiple Airlines
Mon, Jan 18 - Thu, Feb 4
Multiple Airlines Logo
7:50 pm - 6:00 pmBOS  Boston Logan Intl-LTN London Luton
17h 10m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
6:15 am - 5:50 pmLTN  London Luton-BOS Boston Logan Intl
16h 35m2 stops Dublin Reykjavik Keflavik Intl
$661Multiple Airlines
Booking Insights

Price, demand and travel trends for Boston to London Luton Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What’s the most popular layover airport when flying from Boston to London Luton Airport?

Barcelona-El Prat (BCN) and Dublin (DUB) are the most popular layovers for the Boston to London Luton Airport route. 29% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via BCN or DUB.

What is the cheapest layover airport when flying from Boston to London Luton Airport?

Flights via Reykjavik Keflavik Intl (KEF) offer the most affordable fares, with an average round-trip price of $606. Based on KAYAK data over the past 3 months.

When flying from Boston to London Luton Airport which airport offers the shortest layover?

Dublin (DUB) had the shortest average connection time for Boston to London Luton Airport layovers at 7h 03m over the past 3 months.

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Key details for Boston to London Luton Airport flights

Cheapest flight

$295
One-way flight from Boston to London Luton Airport

When to book flights from Boston to Luton

Are your dates flexible? Find out the best times to travel from Boston to Luton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to London Luton Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boston to London Luton Airport?

    Only Economy Class is available on flights from Boston to London Luton Airport.

  • How long is a flight from Boston to London Luton Airport?

    There are currently no nonstop flights available from Boston to London Luton Airport. Flights with 1 layover take between 10h 46m and 16h 04m in total, depending on the connection.

  • Do I need a passport to fly from Boston to London Luton Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Boston to London Luton Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $656 to $2,612. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Boston to London Luton Airport looking right now?

    One-way fares from Boston to London Luton Airport are currently lower than usual. Average one-way flight prices are about $300, which is 29% below the typical average for this route.

  • What car rental options are available at London Luton Airport (LTN)?

    London Luton Airport (LTN) hosts 5 major car rental companies, with daily rates averaging $41 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from Boston to London Luton Airport?

    Flights from Boston to London Luton Airport usually depart from Boston Logan Intl (BOS) and arrive at London Luton (LTN).

  • Which airports do connecting flights from Boston to London Luton Airport pass through?

    One-stop flights from Boston to London Luton Airport most commonly connect through:

    • Barcelona-El Prat (BCN) - 29% of one-stop connections
    • Dublin (DUB) - 29% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) - 29% of one-stop connections
    • Madrid Barajas (MAD) - 14% of one-stop connections

  • Can I save money by using flexible dates for flights from Boston to London Luton Airport?

    Yes. Flexible dates can save you up to 17% on flights from Boston to London Luton Airport. Monday is the cheapest departure day at $591 round-trip on average, while Thursday is the most expensive at $711, a difference of $120.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Boston to London Luton Airport?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time at 10h 46m, compared with 12h 12m via Madrid Barajas (MAD) and 13h 29m via Reykjavik Keflavik Intl (KEF).

  • What is the time difference between Boston and London Luton Airport?

    London Luton Airport is 4 hours ahead of Boston (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in London Luton Airport?

    Some of the most popular sights in London Luton Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Luton Airport on KAYAK.

Your guide to booking Boston to London Luton Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $591, about $120 less than Thursday fares (17% savings) based on the last 12 months.

More options for your flight from Boston to Luton

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