Which airports can I use when flying from San Sebastian to Boston?

Flights from San Sebastian to Boston usually depart from San Sebastián (EAS) and arrive at Boston Logan Intl (BOS).

What cabin classes can I book on flights from San Sebastian to Boston?

Only Economy Class is available on flights from San Sebastian to Boston.

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.

How long is a flight from San Sebastian to Boston?

A nonstop flight from San Sebastian to Boston takes 00m, covering 3,398 miles.

Do I need a passport to fly from San Sebastian 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 San Sebastian 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 $700 to $1,502. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between San Sebastian and Boston?

Boston is 6 hours behind San Sebastian (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 averaging $79 for economy cars. Top options include: • Dollar • Hertz • Budget • Thrifty • Sixt

Which airline is the cheapest to fly from San Sebastian to Boston?

Iberia ($700) and British Airways ($830) are the cheapest airlines to fly round-trip from San Sebastian to Boston according to KAYAK data over the last 5 days.

$700 CHEAP FLIGHTS from San Sebastian to Boston (EAS - BOS)

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Nonstop flights

Not available

There are currently no direct flights between San Sebastian and Boston. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from San Sebastian to Boston (EAS-BOS)

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

Round-trip

One-way

Recent round-trip flight deals from San Sebastian to Boston

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 8:00 pmEAS San Sebastián-BOS Boston Logan Intl

12h 20m1 stop Madrid Barajas

8:00 pm - 1:00 pmBOS Boston Logan Intl-EAS San Sebastián

11h 00m1 stop Madrid Barajas

$700Iberia

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 8:00 pmEAS San Sebastián-BOS Boston Logan Intl

12h 20m1 stop Madrid Barajas

7:15 pm - 4:55 pmBOS Boston Logan Intl-EAS San Sebastián

15h 40m2 stops London Heathrow Madrid Barajas

$704Iberia

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 11:23 pmEAS San Sebastián-BOS Boston Logan Intl

15h 43m2 stops Madrid Barajas New York John F Kennedy Intl

7:15 pm - 4:55 pmBOS Boston Logan Intl-EAS San Sebastián

15h 40m2 stops London Heathrow Madrid Barajas

$710Iberia

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 6:25 pmEAS San Sebastián-BOS Boston Logan Intl

10h 45m1 stop Madrid Barajas

8:00 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

18h 50m1 stop Madrid Barajas

$830British Airways

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 11:23 pmEAS San Sebastián-BOS Boston Logan Intl

15h 43m2 stops Madrid Barajas New York John F Kennedy Intl

8:00 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

18h 50m1 stop Madrid Barajas

$833British Airways

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 6:25 pmEAS San Sebastián-BOS Boston Logan Intl

10h 45m1 stop Madrid Barajas

8:00 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

18h 50m1 stop Madrid Barajas

$835British Airways

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 11:23 pmEAS San Sebastián-BOS Boston Logan Intl

15h 43m2 stops Madrid Barajas New York John F Kennedy Intl

8:00 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

18h 50m1 stop Madrid Barajas

$840British Airways

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 6:25 pmEAS San Sebastián-BOS Boston Logan Intl

10h 45m1 stop Madrid Barajas

8:00 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

18h 50m1 stop Madrid Barajas

$850British Airways

Thu, Feb 25 - Mon, Mar 1

1:40 pm - 11:23 pmEAS San Sebastián-BOS Boston Logan Intl

15h 43m2 stops Madrid Barajas New York John F Kennedy Intl

9:30 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

17h 20m2 stops London Heathrow Madrid Barajas

$862British Airways

Sat, Dec 19 - Sat, Jan 2

9:10 pm - 8:30 pmEAS San Sebastián-BOS Boston Logan Intl

29h 20m2 stops Barcelona-El Prat Porto

8:00 pm - 8:50 pmBOS Boston Logan Intl-EAS San Sebastián

18h 50m1 stop Madrid Barajas

$950Multiple Airlines

Booking Insights

Price, demand and travel trends for San Sebastian to Boston flights

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

Which airline is the cheapest to fly from San Sebastian to Boston?: Iberia ($700) and British Airways ($830) are the cheapest airlines to fly round-trip from San Sebastian to Boston according to KAYAK data over the last 5 days.

Find deals

Cheapest flight	$700

Round-trip flight from San Sebastian to Boston

When to book flights from San Sebastian to Boston

Are your dates flexible? Find out the best times to travel from San Sebastian to Boston 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.

What cabin classes can I book on flights from San Sebastian to Boston?
Only Economy Class is available on flights from San Sebastian to Boston.
How long is a flight from San Sebastian to Boston?
A nonstop flight from San Sebastian to Boston takes 00m, covering 3,398 miles.
Do I need a passport to fly from San Sebastian 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 San Sebastian 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 $700 to $1,502. That means the highest observed fare was about 2x higher than the lowest one.
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 averaging $79 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Thrifty
• Sixt
Which airports can I use when flying from San Sebastian to Boston?
Flights from San Sebastian to Boston usually depart from San Sebastián (EAS) and arrive at Boston Logan Intl (BOS).
What is the time difference between San Sebastian and Boston?
Boston is 6 hours behind San Sebastian (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.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.

• Hilton Garden Inn Boston Logan Airport
• Hilton Boston Logan Airport
• Embassy Suites by Hilton Boston at Logan Airport

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EAS - BOS

$700 Find Cheap Flights from San Sebastian to Boston - Compare and Save

Everything you should know

Cheap Flights from San Sebastian to Boston (EAS-BOS)

Recent round-trip flight deals from San Sebastian to Boston

Recent one-way flight deals from San Sebastian to Boston

Price, demand and travel trends for San Sebastian to Boston flights

Which airline is the cheapest to fly from San Sebastian to Boston?

Key details for San Sebastian to Boston flights

Cheapest flight

When to book flights from San Sebastian to Boston

Your San Sebastian to Boston flight questions, answered

Your guide to booking San Sebastian to Boston flights

More options for your flight from San Sebastian to Boston

Complete your trip to Boston with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from San Sebastian to Boston

Find direct flights to and from San Sebastian and Boston

Flights from domestic origins to Boston

Flights to other popular destinations

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