EAS

$492 Find Cheap Flights from Massachusetts to San Sebastian

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Sebastian departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Massachusetts to San Sebastian

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to San Sebastian that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Massachusetts to San Sebastian

Tue, Dec 2 - Sun, Dec 7
Iberia Logo
4:45 pm - 1:00 pmBOS-EAS
14h 15m1 stop
Iberia Logo
1:40 pm - 7:50 pmEAS-BOS
12h 10m1 stop
$492Iberia
Find Deal
Tue, Dec 2 - Sun, Dec 7
Iberia Logo
4:45 pm - 1:00 pmBOS-EAS
14h 15m1 stop
Iberia Logo
9:30 pm - 4:00 pmEAS-BOS
48h 30m2 stops
$494Iberia
Find Deal
Tue, Dec 2 - Sun, Dec 7
Iberia Logo
4:45 pm - 8:40 amBOS-EAS
9h 55m1 stop
Iberia Logo
9:20 am - 7:50 pmEAS-BOS
16h 30m1 stop
$497Iberia
Find Deal
Sun, Feb 22 - Sun, Mar 1
Iberia Logo
12:01 pm - 8:40 amBOS-EAS
14h 39m2 stops
Iberia Logo
1:40 pm - 7:50 pmEAS-BOS
12h 10m1 stop
$502Iberia
Find Deal
Tue, Dec 2 - Sun, Dec 7
American Airlines Logo
11:56 am - 1:00 pmBOS-EAS
19h 04m2 stops
American Airlines Logo
9:20 am - 6:52 pmEAS-BOS
15h 32m2 stops
$512American Airlines
Find Deal
Sun, Dec 7 - Sat, Dec 13
American Airlines Logo
12:03 pm - 8:40 amBOS-EAS
14h 37m2 stops
American Airlines Logo
9:30 pm - 7:50 pmEAS-BOS
28h 20m1 stop
$513American Airlines
Find Deal
Sun, Dec 7 - Sat, Dec 13
Iberia Logo
9:20 pm - 8:40 amBOS-EAS
29h 20m1 stop
Iberia Logo
9:30 pm - 7:50 pmEAS-BOS
28h 20m1 stop
$517Iberia
Find Deal
Sun, Dec 7 - Sat, Dec 13
American Airlines Logo
12:03 pm - 8:40 amBOS-EAS
14h 37m2 stops
American Airlines Logo
9:30 pm - 6:33 pmEAS-BOS
27h 03m2 stops
$523American Airlines
Find Deal
Sun, Feb 22 - Sun, Mar 1
Iberia Logo
12:01 pm - 8:40 amBOS-EAS
14h 39m2 stops
Iberia Logo
9:20 am - 10:52 pmEAS-BOS
19h 32m2 stops
$536Iberia
Find Deal
Mon, Dec 8 - Sun, Dec 14
Multiple Airlines Logo
4:45 pm - 8:40 amBOS-EAS
9h 55m1 stop
Multiple Airlines Logo
9:30 pm - 3:15 pmEAS-BOS
23h 45m1 stop
$538Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$492
Overall average: $1,211
Iberia
Tue 12/2Sun 12/7
BOS - EAS • 1 stop
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We hope you love your trip to San Sebastian!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$492
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Boston to San Sebastian

FAQs for booking flights from Massachusetts to San Sebastian

  • How does KAYAK find such low prices on flights from Massachusetts to San Sebastian?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to San Sebastian.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to San Sebastian?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Sebastian from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to San Sebastian?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Sebastian with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to San Sebastian?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Sebastian from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Sebastian?

Book flights to San Sebastian if you plan to visit one of these locations
Hondarribia
Irun

Everything you need to know for your flight to San Sebastian

Information on the airport you'll fly into in San Sebastian

San Sebastian (EAS)

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