Cheap Flight Tickets from Boston (BOS) to San Jose (SJO), Starting at $396

Good to Know: Cheapest and Fastest BOS - SJO Flights

Useful information for finding best airline tickets from Logan International to Juan Santamaria International on your next trip.

Cheapest Round Trip Flight

$396

WN Southwest Airlines • 2 stops • 26h 55m

Oct 20 – Nov 03

The cheapest round trip flight from Boston to San Jose (BOS-SJO-BOS) is currently $396

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Cheapest Direct Flight

$2834

AV Avianca • nonstop • 12h 20m

Dec 24

The cheapest nonstop flight from Boston to San Jose (BOS-SJO) is currently $2834

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Fastest Flight

12h 20m

The fastest nonstop flight from Boston to San Jose (BOS-SJO) takes 12h 20m

Top Airlines Flying from Boston to San Jose

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Boston (BOS) to San Jose (SJO)

Compare and book low fare round-trip air tickets from Boston to San Jose. Ideal for travelers with confirmed return itineraries.

Oct 20 - Nov 03, Economy
WN
Boston → San Jose
26h 55m
5:25 AM - 7:40 PM • 2 stops
WN
Boston → San Jose
34h 5m
2:15 PM - 12:00 PM • 2 stops
$396
Southwest Airlines
Oct 20 - Nov 03, Economy
WN
Boston → San Jose
20h 10m
9:30 AM - 7:40 PM • 2 stops
WN
Boston → San Jose
38h 35m
2:15 PM - 2:30 PM • 3 stops
$396
Southwest Airlines
Oct 20 - Nov 03, Economy
WN
Boston → San Jose
27h 5m
5:15 AM - 7:40 PM • 2 stops
WN
Boston → San Jose
33h 35m
1:20 PM - 10:35 AM • 2 stops
$396
Southwest Airlines
Oct 20 - Nov 03, Economy
WN
Boston → San Jose
32h 15m
6:30 PM - 12:05 PM • 2 stops
WN
Boston → San Jose
30h
1:20 PM - 8:20 AM • 2 stops
$396
Southwest Airlines
Oct 20 - Nov 03, Economy
WN
Boston → San Jose
23h 40m
7:20 AM - 7:40 PM • 3 stops
WN
Boston → San Jose
38h 35m
2:15 PM - 2:30 PM • 3 stops
$396
Southwest Airlines
Oct 20 - Nov 03, Economy
WN
Boston → San Jose
23h 40m
7:20 AM - 7:40 PM • 2 stops
WN
Boston → San Jose
38h 35m
2:15 PM - 2:30 PM • 3 stops
$396
Southwest Airlines

Fly from Boston to San Jose with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Boston to San Jose? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Boston to San Jose Flights

What are the airports in Boston?
BOS
What’s the most popular airline flying from BOS to SJO?
The most popular airline flying from Boston to San Jose are
Can I fly from BOS to SJO non-stop?
Yes, you can fly BOS to SJO non-stop on
Which airlines fly nonstop between Boston and San Jose?
The non-stop flights between Boston and San Jose are .
What’s the earliest departure time from BOS to SJO Airport?
The earliest flight leaves BOS at 1:55 am and lands in SJO - Juan Santamaria International
What are the airports in San Jose?
SJO
Can I make changes to my Boston to San Jose flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BOS to SJO?
Read the fare rules of the Boston to San Jose air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Boston and San Jose?
operate flights between Boston and San Jose
How long does a flight from Boston to San Jose take?
It takes approximately 5 hour to fly non-stop from BOS to SJO, which is 2368.19 miles by air.
Which airlines provide the cheapest flights from Boston (BOS) to San Jose (SJO) ?
In the past couple of days, the cheapest tickets to SJO from BOS were found on WN : USD 396
Do I need a passport to fly between BOS and SJO?
Yes
What’s the latest departure time from BOS to SJO ?
The last flight leaves BOS at 6:30 pm

Boston (BOS) to San Jose (SJO): Airport Information

Origin Airport Logan International, Boston, US
Destination Airport Juan Santamaria International , San Jose, CR
Distance 2368 miles

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