SDR - BOS

$433 Find Cheap Flights from Santander to Boston - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$610
Typical prices: $433-$969
Iberia
Sun 9/30Thu 10/4
SDR - BOS • 1 stop
Cheapest one-way
$433
Typical prices: $786-$1,052
Multiple Airlines
Thu 12/6
SDR - BOS • 2 stops
Top layover airports
Barcelona-El Prat (BCN)
Cheapest • Avg $371 (round-trip)
Madrid Barajas (MAD)
Shortest trip • 11h 14m (one-way)
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Cheap Flights from Santander to Boston (SDR-BOS)

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

Recent round-trip flight deals from Santander to Boston

Wed, Sep 30 - Sun, Oct 4
Iberia Logo
12:00 pm - 9:05 pmSDR  Santander-BOS Boston Logan Intl
15h 05m1 stop Barcelona-El Prat
Iberia Logo
9:20 pm - 9:50 pmBOS  Boston Logan Intl-SDR Santander
18h 30m1 stop Madrid Barajas
$610Iberia
Wed, Sep 30 - Sun, Oct 4
Iberia Logo
10:05 am - 7:30 pmSDR  Santander-BOS Boston Logan Intl
15h 25m1 stop Madrid Barajas
Iberia Logo
9:20 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
13h 40m1 stop Madrid Barajas
$611Iberia
Wed, Sep 30 - Sun, Oct 4
Iberia Logo
12:00 pm - 9:05 pmSDR  Santander-BOS Boston Logan Intl
15h 05m1 stop Barcelona-El Prat
Iberia Logo
9:20 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
13h 40m1 stop Madrid Barajas
$612Iberia
Wed, Sep 30 - Sun, Oct 4
Iberia Logo
10:05 am - 7:30 pmSDR  Santander-BOS Boston Logan Intl
15h 25m1 stop Madrid Barajas
Iberia Logo
6:16 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
16h 44m2 stops Chicago O'Hare Intl Madrid Barajas
$620Iberia
Wed, Sep 30 - Sun, Oct 4
Iberia Logo
12:00 pm - 9:05 pmSDR  Santander-BOS Boston Logan Intl
15h 05m1 stop Barcelona-El Prat
Iberia Logo
5:25 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
17h 35m2 stops Dublin Madrid Barajas
$727Iberia
Fri, Oct 16 - Sat, Oct 31
Iberia Logo
10:05 am - 7:59 pmSDR  Santander-BOS Boston Logan Intl
15h 54m2 stops Madrid Barajas Charlotte Douglas
Iberia Logo
8:35 pm - 9:00 pmBOS  Boston Logan Intl-SDR Santander
19h 25m1 stop Madrid Barajas
$743Iberia
Fri, Oct 16 - Sat, Oct 31
Iberia Logo
10:05 am - 7:59 pmSDR  Santander-BOS Boston Logan Intl
15h 54m2 stops Madrid Barajas Charlotte Douglas
Iberia Logo
8:05 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
15h 55m2 stops London Heathrow Madrid Barajas
$837Iberia
Fri, Oct 16 - Sat, Oct 31
Iberia Logo
5:40 pm - 7:50 pmSDR  Santander-BOS Boston Logan Intl
32h 10m1 stop Madrid Barajas
Iberia Logo
8:35 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
15h 25m1 stop Madrid Barajas
$1,018Iberia
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
10:05 am - 8:05 pmSDR  Santander-BOS Boston Logan Intl
16h 00m2 stops Madrid Barajas London Heathrow
British Airways Logo
9:55 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
13h 05m2 stops London Heathrow Madrid Barajas
$1,447British Airways
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
10:05 am - 8:05 pmSDR  Santander-BOS Boston Logan Intl
16h 00m2 stops Madrid Barajas London Heathrow
British Airways Logo
9:55 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
13h 05m2 stops London Heathrow Madrid Barajas
$1,452British Airways
Booking Insights

Price, demand and travel trends for Santander to Boston flights

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

How much is a round-trip flight from Santander to Boston?

Round-trip flights from Santander to Boston start at $610. Prices are typical for this route right now, with typical round-trip fares ranging from $433 to $969. The lowest price found in the past 5 days was $610 on Iberia.

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Key details for Santander to Boston flights

Cheapest flight

$433
Flight from Santander to Boston

When to book flights from Santander to Boston

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

Your Santander to Boston flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Santander to Boston?

    Flights from Santander to Boston usually depart from Santander (SDR) and arrive at Boston Logan Intl (BOS).

  • What cabin classes can I book on flights from Santander to Boston?

    Only Economy Class is available on flights from Santander to Boston.

  • Which airports do connecting flights from Santander to Boston pass through?

    Connecting flights from Santander to Boston most commonly pass through:

    • Barcelona-El Prat (BCN) - 50% of one-stop connections
    • Madrid Barajas (MAD) - 50% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Santander to Boston?

    Yes. Being flexible with your travel dates can save you up to 71% on the Santander to Boston route. Thursday is the cheapest departure day at $433 round-trip on average, while Saturday is the most expensive at $1,460, a difference of $1,027. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Boston?

    Some of the most popular sights in Boston are Fenway Park, TD Garden and South Station. These are among the most viewed places in Boston on KAYAK.

  • How long is a flight from Santander to Boston?

    There are currently no nonstop flights available from Santander to Boston. Flights with 1 layover take between 11h 14m and 11h 55m in total, depending on the connection.

  • Do I need a passport to fly from Santander to Boston?

    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 Santander to Boston 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 $610 to $1,456. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Santander to Boston looking right now?

    One-way fares from Santander to Boston are currently lower than usual. Average one-way flight prices are about $477, which is 49% below the typical average for this route.

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

    Flying via Madrid Barajas (MAD) gives the shortest average 1-stop total travel time at 11h 14m, compared with 11h 55m via Barcelona-El Prat (BCN).

  • What is the time difference between Santander and Boston?

    Boston is 6 hours behind Santander (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

Your guide to booking Santander to Boston flights

Get tips on when to book, when to fly and what to know before your trip.

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