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Cheap flights from San Sebastian to Boston from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Sebastian to Boston departing on 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Sebastian to Boston

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Sebastian to Boston.
Iberia Logo
9:20 am - 7:50 pmEAS-BOS
16h 30m1 stop
Iberia Logo
9:30 am - 8:40 amBOS-EAS
17h 10m2 stops
$638Iberia
Find Deal
vie., may. 23 - lun., jun. 2
Iberia Logo
9:20 am - 10:49 pmEAS-BOS
19h 29m2 stops
Iberia Logo
1:20 pm - 1:00 pmBOS-EAS
17h 40m2 stops
$653Iberia
Find Deal
lun., may. 5 - mar., may. 13
Iberia Logo
9:20 am - 10:49 pmEAS-BOS
19h 29m2 stops
Iberia Logo
9:30 am - 8:40 amBOS-EAS
17h 10m2 stops
$676Iberia
Find Deal
jue., may. 8 - lun., may. 12
Iberia Logo
9:20 am - 7:50 pmEAS-BOS
16h 30m1 stop
Iberia Logo
4:30 pm - 8:40 amBOS-EAS
10h 10m1 stop
$685Iberia
Find Deal
vie., may. 23 - lun., jun. 2
 Logo
9:00 am - 9:05 pmEAS-BOS
18h 05m1 stop
 Logo
8:50 pm - 8:25 amBOS-EAS
29h 35m2 stops
jue., may. 8 - mar., may. 13
American Airlines Logo
1:40 pm - 10:49 pmEAS-BOS
15h 09m2 stops
American Airlines Logo
9:30 am - 8:40 amBOS-EAS
17h 10m2 stops
$785American Airlines
Find Deal
vie., may. 23 - lun., jun. 2
American Airlines Logo
9:20 am - 11:26 pmEAS-BOS
20h 06m2 stops
American Airlines Logo
1:20 pm - 8:40 amBOS-EAS
13h 20m2 stops
$789American Airlines
Find Deal
dom., may. 4 - mar., may. 13
 Logo
9:00 am - 9:05 pmEAS-BOS
18h 05m1 stop
 Logo
10:50 pm - 5:20 pmBOS-EAS
12h 30m1 stop
jue., may. 8 - lun., may. 12
Avianca Logo
1:40 pm - 7:15 amEAS-BOS
23h 35m2 stops
Avianca Logo
9:00 am - 8:50 pmBOS-EAS
29h 50m2 stops
$1,758Avianca
Find Deal
lun., sep. 29 - jue., oct. 2
Avianca Logo
9:20 am - 7:15 amEAS-BOS
27h 55m2 stops
Avianca Logo
9:00 am - 8:40 amBOS-EAS
41h 40m2 stops
$2,367Avianca
Find Deal
mié., may. 7 - sáb., may. 10

Iberia flights from San Sebastian to Boston

Our best Iberia deals on San Sebastian to Boston flight tickets
Iberia
May 23
EAS9:20 amSan Sebastián
16h 30m
1 stop
BOS7:50 pmBoston Logan Intl
Jun 2
BOS9:30 amBoston Logan Intl
17h 10m
2 stops
EAS8:40 amSan Sebastián
Iberia
May 5
EAS9:20 amSan Sebastián
19h 29m
2 stops
BOS10:49 pmBoston Logan Intl
May 13
BOS1:20 pmBoston Logan Intl
17h 40m
2 stops
EAS1:00 pmSan Sebastián
Iberia
May 8
EAS9:20 amSan Sebastián
19h 29m
2 stops
BOS10:49 pmBoston Logan Intl
May 12
BOS9:30 amBoston Logan Intl
17h 10m
2 stops
EAS8:40 amSan Sebastián

American Airlines flights from San Sebastian to Boston

Our best American Airlines deals on San Sebastian to Boston flight tickets
American Airlines
May 23
EAS1:40 pmSan Sebastián
15h 09m
2 stops
BOS10:49 pmBoston Logan Intl
Jun 2
BOS9:30 amBoston Logan Intl
17h 10m
2 stops
EAS8:40 amSan Sebastián
American Airlines
May 4
EAS9:20 amSan Sebastián
20h 06m
2 stops
BOS11:26 pmBoston Logan Intl
May 13
BOS1:20 pmBoston Logan Intl
13h 20m
2 stops
EAS8:40 amSan Sebastián
American Airlines
May 3
EAS9:20 amSan Sebastián
15h 28m
2 stops
BOS6:48 pmBoston Logan Intl
May 11
BOS1:20 pmBoston Logan Intl
17h 40m
2 stops
EAS1:00 pmSan Sebastián

See travel insights to Boston from

How to get the cheapest flight ticket from San Sebastian to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Sebastián to Boston Logan Intl?

Vueling and Iberia are the most popular carriers operating from San Sebastián to Boston Logan Intl

When to book flights from San Sebastian to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from San Sebastian to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Sebastian to Boston (EAS to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Sebastian to Boston

Best Price Found

$310

Fastest flight time

11h 40m

Direct flights

None

Airports in Boston

1 airport
The best one-way flight to Boston from San Sebastian in the past 72 hours is $310. The best round-trip flight deal from San Sebastian to Boston found on momondo in the last 72 hours is $638.
The fastest flight from San Sebastian to Boston takes 11h 40m
There are no direct flights from San Sebastian to Boston. Popular non-direct route for this connection is San Sebastián Airport - Boston Logan Intl Airport.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • How far is San Sebastián to Boston Logan Intl by plane?

    There are 3393.2 mi between San Sebastián and Boston Logan Intl. A reasonable flight in good conditions will take 11h 40m.

  • When did momondo last update prices for flights from San Sebastián Airport to Boston Logan Intl Airport?

    Prices for flights from San Sebastián Airport to Boston Logan Intl Airport were last updated today.

  • How old do you have to be to fly from San Sebastián Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Sebastián Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Hampton
Old Orchard Beach
Nashua
Plymouth
York Beach
Cambridge
Brockton
Laconia
Concord
Everett
Warwick
Middletown
Wells
Narragansett
Kennebunkport
Revere
Gloucester

Why use momondo?

Why should I use momondo to find a flight deal from San Sebastian to Boston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Sebastian to Boston. momondo saves you time and could save you money on your trip.

Can I find flights from San Sebastian to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Sebastian to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from San Sebastian to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from San Sebastian.

I’m not ready to book a flight from San Sebastian to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from San Sebastian are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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