Find Cheap Flights from San Jose Juan Santamaria Intl to Boston Logan International (SJO - BOS)

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Thu 12/14
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Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
13%
expected price increase
Average Price:
$470
(avg. price over the last 2 weeks)
Good Deal:
$364
or less (round trip)

When to Book Flights from San Jose Juan Santamaria Intl to Boston Logan International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $364 or less.
The cheapest flight from San Jose Juan Santamaria Intl to Boston Logan International was found 87 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking San Jose Juan Santamaria Intl to Boston Logan International Flights

How long does a flight from San Jose Juan Santamaria Intl to Boston Logan International take?
An average nonstop flight takes 7h 15m, covering a distance of 2375 miles.
Which airlines provide the cheapest flights from San Jose Juan Santamaria Intl to Boston Logan International?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($388), Delta ($394) and Multiple Airlines ($395).
Do I need a passport to fly between San Jose Juan Santamaria Intl and Boston Logan International?
Yes.
What’s the cheapest day of the week to fly San Jose Juan Santamaria Intl to Boston Logan International?
For San Jose Juan Santamaria Intl to Boston Logan International, Sunday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Boston Logan International back to San Jose Juan Santamaria Intl, the best deals are generally found on Sunday, with Thursday being the most expensive.

Book cheap flights from San Jose Juan Santamaria Intl to Boston Logan International (round-trip)

Airports
Origin
San Jose
$388
only
$388
Destination
Boston
$388
only
$388
Sun, Feb 4
SJO
BOS
7h 15m
Mon, Feb 12
BOS
SJO
14h 44m
Trip: 9 days
5.4OkayShow reviews
Overall 5.4 Okay
Based on 51176 reviews
Overall
5.6
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
MSY
BWI
Excellent 10.0

Flight was on time and arrived at destination 20 minutes earlier.

Nothing

DEN
FLL
Okay 4.3

Price, schedule

Very uncomfortable seats, seats do not recline, very cramped seating

LAS
DFW
Excellent 8.0

Seats do not recline even in big seats

LAS
DEN
Good 6.0

The quickness of boarding etc.

You really don't save any money at all after paying for a checked bag and then seats if you want to sit next to your loved one. Plus the leg room/spaciousness is to be desired!

DFW
LAX
Mediocre 2.0

Nothing

Bought ticket for my son to come home to Los Angles from college for winter break. Meanwhile his grandma died and we had to buy him a new ticket a day early to Phoenix for the funeral and he was to return to college from Los Angeles on his original ticket on Jan. 1. I told him to go to the ticket counter before the Phoenix flight to tell them of the situation and that he would not use the first leg of the LA flight but would use the second leg, home from Los Angeles. The Spirit employee told him he had to call reservations. He completed the Phoenix flight and called reservations where they told him that he had lost the LA round trip flight completely because he didn't call 2 hours before the flight. Now we have to buy another ticket even though its 3 weeks away and paid for! 3 tickets for one round trip. Really? You couldn't make accomodations? Robbery! Spirit Airlines, you are heartless jerks!

Wed, Apr 18
SJO
BOS
10h 52m
Thu, Apr 26
BOS
SJO
15h 35m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14207 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
MCO
YYZ
Excellent 8.3

On time as scheduled.

N/A

MSP
YXE
Excellent 9.3

I was traveling for medical reasons and the Delta crew took great care of me, made sure I was at my connecting gate on time, and even put me in a better seat on the plane. Not sure if that was a coincidental upgrade, or intentional, but it was perfect.

LGA
YUL
Excellent 8.0

it was easy to navigate .

SEA
LAX
Okay 4.0

Nothing, they didn’t care about you or to help, the llady was so rude and unfriendly, this situation ruin my whole trip

I call in advance to paid the fees for baggage, I call Aeromexico because was the main airline for the fly, but Delta at Seattle made me paid again the fees for baggage’s even by phone they said that I didn’t need to paid. BE AWARE AND CAREFUL BECAUSE THE LADIES IN THE FRONT DESK didn’t even look the paperwork that you have in hand, they only want to charge you saying that your payment thru Aeromexico didn’t help you in the 1st fly. How this can happen when Delta and Aeromexico are two subsidiary one of another ?

SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

Thu, Apr 12
SJO
BOS
27h 02m
Sat, Apr 21
BOS
SJO
12h 49m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 26
SJO
BOS
7h 22m
Mon, Feb 5
BOS
SJO
17h 37m
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25986 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
PHL
Excellent 10.0

Wonderful flight

The only thing I didn’t like is that he have any fresh food they said something was going on in LA that prevented him from giving us actual food other than that everything else was fine

LAX
NRT
Mediocre 2.0

nothing

had to take another flight, ticket agent was able to change me to a different flight on JAL. however, JAL could not access the ticket info and ticket agent would not take my payment. result was missing that flight, ticket manager told me it's my fault and tough luck no refund. American airlines told me the same, ended up losing my money for the ticket purchase. i booked another new flight with another airline direct. worst experience in my life using kayak.

BOS
JFK
Good 6.0

No hassle of changing terminals in JFK, no bagagge claim, AA check-in-this time, was a "good luck"....Connection in Helsinki, very quik!

Finnair flight AY06 are old aircrafts. Every other in-seat monitor was out of order, flight attendants could not do much. That created mess for passengers, trying to move their seats to the ones with working monitors.....

JFK
BCN
Excellent 10.0

much room. great entertainment. great crew

DFW
LAS
Good 7.3

Oh the crew was very pretty. They spent more time on themselves their hair their make up and on their phones than they did the entire first class. Check our flights and miles. We fly AA ALOT for ourselves and other. WCB4350 Shipman. We don’t complain ever. But when you spend what we do and only just get your first drink with your dinner in the air is utterly ridiculous. Never got a clean up or a second drink. Had to interrupt the glam squad from their phones and make up bringing them our dirty glasses and trash asking for a second drink. Not impressed with this crew at all! Normally AA IS TOP KNOTCH. So it sets the standard that we’ve been accustomed to however complete and total letdown on this flight

Thu, Feb 15
SJO
BOS
11h 43m
Sun, Feb 25
BOS
SJO
18h 32m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52297 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

LAX
ORD
Excellent 9.0

Not enough room for my legs, I was uncomfortable.

MIA
EWR
Mediocre 2.0

Nothing

The flight was over 4 hours delayed, and I didn't receive a notification that it was delayed until an hour after the flight was supposed to take off, which would have been ideal given that I had to pay 5x surge pricing for my uber to get there by the original scheduled time. Once we were about to board the plane, we were told again that it was further delayed. The crew was cranky and tired as they had clearly been dealing with delay issues the whole day. There were no tv's on the flight and we were told there would be free wifi to stream to our phones, however the wifi was so slow that it couldn't even load a single picture from the internet. Oh, there were also no decent food options on the flight. I will avoid United at all costs in the future, as my flight down was also over 3 hours delayed.

SBN
ORD
Mediocre 2.0

Can’t think of a thing on this flight.

Delay after delay. Took way too long for de-icing. The storage compartmemt door got stuck and I could not get my bag out. The flight attendant blamed the issue on my bag. She claimed it was too big. It was not. I have carried the bag on several flights with similar planes, the gate agent slowed it on the plane as many have, and I had no issue opening and closing other compartment as I tried a couple after maintenance retrieved my bag.

Wed, Jan 10
SJO
BOS
32h 02m
Sat, Feb 10
BOS
SJO
12h 55m
Trip: 32 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 4697 reviews
Overall
7.4
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
7.1
Food
6.9
MEX
TIJ
Good 6.3

More leg room in business class, extra luggage

No personal entertainment, no power ports, no hot food.

LAX
MEX
Mediocre 2.0

LAX supervisor from Aeromexico super rude!!

MEX
CUN
Excellent 8.3

Que solo tengan cacahuates y el avión no tenía pinta de haber sido aseado antes de abordar

IAD
MEX
Good 7.2

At the time to pick up bags it was very confusing, people saying it was on a different band, information was not clear and my bag was already in the floor, for a long time. Very confusing how people on the ground have different information to what the screens are saying

MEX
LAX
Mediocre 2.0

Due to the earthquakes, the film festival I was going to was cancelled. Ten days prior to the flight I called AeroMexico to cancel and they said there would be a cancellation penalty, which was fine. When I tried to redeem my credit, they said there was also an additional "No-show fee" even though I called to cancel 10 days prior, which left a total of $70 credit after all their penalties. I called and emailed to complain but they did nothing but pass me to someone else who was equally unhelpful. I will never fly AeroMexico for any reason in the future.

Mon, Mar 5
SJO
BOS
22h 48m
Mon, Mar 12
BOS
SJO
18h 01m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14207 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

SEA
LAX
Okay 4.0

Nothing, they didn’t care about you or to help, the llady was so rude and unfriendly, this situation ruin my whole trip

I call in advance to paid the fees for baggage, I call Aeromexico because was the main airline for the fly, but Delta at Seattle made me paid again the fees for baggage’s even by phone they said that I didn’t need to paid. BE AWARE AND CAREFUL BECAUSE THE LADIES IN THE FRONT DESK didn’t even look the paperwork that you have in hand, they only want to charge you saying that your payment thru Aeromexico didn’t help you in the 1st fly. How this can happen when Delta and Aeromexico are two subsidiary one of another ?

LGA
YUL
Excellent 8.0

it was easy to navigate .

MCO
YYZ
Excellent 8.3

On time as scheduled.

N/A

MFR
SLC
Okay 4.6

Not sure who thought every passenger is 5'6 but for the rest of us, the seat pitch is ridiculously close. Like knees to the seat in front close. I'm 5'10 and I was very uncomfortable the entire flight.

See above

Sat, Dec 16
SJO
BOS
8h 42m
Sat, Jan 13
BOS
SJO
17h 39m
Trip: 29 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 24
SJO
BOS
9h 22m
Sat, Dec 30
BOS
SJO
17h 45m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52297 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
HNL
Good 7.3

The crew was very professional.

The WiFi was very intermittent and made the entertainment hard to watch.

MIA
EWR
Mediocre 2.0

Nothing

The flight was over 4 hours delayed, and I didn't receive a notification that it was delayed until an hour after the flight was supposed to take off, which would have been ideal given that I had to pay 5x surge pricing for my uber to get there by the original scheduled time. Once we were about to board the plane, we were told again that it was further delayed. The crew was cranky and tired as they had clearly been dealing with delay issues the whole day. There were no tv's on the flight and we were told there would be free wifi to stream to our phones, however the wifi was so slow that it couldn't even load a single picture from the internet. Oh, there were also no decent food options on the flight. I will avoid United at all costs in the future, as my flight down was also over 3 hours delayed.

DEN
SFO
Good 7.3

Nice seats, very helpful staff at ticketing and nice crew

Reservation was deleted so check in took a very long time and my seat (reserved weeks in advance) on the long international flight was reassigned to a very undesirable location.

ORD
DSM
Excellent 8.6

The crew was polite and professional. Thanks

Cannot think of a thing

RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

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