SDR - BOS

$498 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
$556
Typical prices: $433-$969
Iberia
Mon 12/3Sat 12/8
SDR - BOS • 1 stop
Cheapest one-way
$498
Typical prices: $786-$1,052
Multiple Airlines
Mon 10/29
SDR - BOS • 3 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

Thu, Dec 3 - Tue, Dec 8
Iberia Logo
6:30 am - 6:25 pmSDR  Santander-BOS Boston Logan Intl
17h 55m1 stop Madrid Barajas
Iberia Logo
9:30 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
13h 30m1 stop Madrid Barajas
$556Iberia
Thu, Oct 8 - Mon, Oct 12
Iberia Logo
6:30 am - 7:50 pmSDR  Santander-BOS Boston Logan Intl
19h 20m1 stop Madrid Barajas
Iberia Logo
5:40 pm - 9:00 pmBOS  Boston Logan Intl-SDR Santander
21h 20m1 stop Madrid Barajas
$565Iberia
Thu, Dec 3 - Tue, Dec 8
Iberia Logo
6:30 am - 6:25 pmSDR  Santander-BOS Boston Logan Intl
17h 55m1 stop Madrid Barajas
Iberia Logo
11:15 am - 9:35 amBOS  Boston Logan Intl-SDR Santander
16h 20m2 stops New York John F Kennedy Intl Madrid Barajas
$579Iberia
Thu, Oct 8 - Mon, Oct 12
Iberia Logo
9:35 am - 9:05 pmSDR  Santander-BOS Boston Logan Intl
17h 30m1 stop Barcelona-El Prat
Iberia Logo
9:20 pm - 11:25 amBOS  Boston Logan Intl-SDR Santander
32h 05m2 stops Madrid Barajas Barcelona-El Prat
$603Iberia
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
6:40 pm - 2:55 pmSDR  Santander-BOS Boston Logan Intl
26h 15m2 stops Barcelona-El Prat Dublin
Multiple Airlines Logo
5:25 pm - 4:25 pmBOS  Boston Logan Intl-SDR Santander
17h 00m2 stops Dublin Barcelona-El Prat
$720Multiple Airlines
Thu, Dec 3 - Tue, Dec 8
Multiple Airlines Logo
5:50 pm - 6:25 pmSDR  Santander-BOS Boston Logan Intl
30h 35m2 stops Barcelona-El Prat Madrid Barajas
Multiple Airlines Logo
9:30 pm - 8:35 pmBOS  Boston Logan Intl-SDR Santander
17h 05m2 stops Madrid Barajas Barcelona-El Prat
$743Multiple Airlines
Thu, Nov 26 - Mon, Nov 30
Iberia Logo
6:30 am - 2:20 pmSDR  Santander-BOS Boston Logan Intl
13h 50m2 stops Madrid Barajas London Heathrow
Iberia Logo
9:30 pm - 5:00 pmBOS  Boston Logan Intl-SDR Santander
13h 30m2 stops London Heathrow Madrid Barajas
$6,005Iberia
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 $556. 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 $556 on Iberia.

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Key details for Santander to Boston flights

Cheapest flight

$498
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.

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

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

  • 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.

  • 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 $608, which is 34% below the typical average for this route.

  • 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

  • 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).

  • 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.

  • 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 popular places can I visit in Boston?

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

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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