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Cheap flights from Massachusetts to San José from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to San José departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Massachusetts to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
6:10 am - 11:31 am
BOS
-
SJO
7h 21m
1 stop
JetBlue Logo
1:05 pm - 12:35 am
SJO
-
BOS
9h 30m
1 stop
$305JetBlue
ر, يونيو 10 - خ, يونيو 18
American Airlines Logo
7:00 am - 12:59 pm
BOS
-
SJO
7h 59m
1 stop
American Airlines Logo
6:00 am - 11:37 pm
SJO
-
BOS
15h 37m
1 stop
$310American Airlines
خ, يونيو 11 - ن, يونيو 15
American Airlines Logo
5:00 am - 7:24 pm
BDL
-
SJO
16h 24m
1 stop
American Airlines Logo
1:59 pm - 12:55 am
SJO
-
BDL
8h 56m
1 stop
$310American Airlines
ج, مايو 29 - ج, يونيو 5
American Airlines Logo
2:02 pm - 9:36 pm
BOS
-
SJO
9h 34m
1 stop
American Airlines Logo
11:35 pm - 2:19 pm
SJO
-
BOS
12h 44m
2 stops
$315American Airlines
ر, أبريل 29 - ر, مايو 6
American Airlines Logo
5:25 pm - 11:07 am
ALB
-
SJO
19h 42m
2 stops
American Airlines Logo
2:31 pm - 1:01 pm
SJO
-
ALB
20h 30m
2 stops
$315American Airlines
ج, مايو 1 - ج, مايو 8
Copa Airlines Logo
4:00 pm - 8:21 am
BOS
-
SJO
18h 21m
1 stop
Copa Airlines Logo
5:50 am - 11:08 pm
SJO
-
BOS
15h 18m
1 stop
$318Copa Airlines
خ, مايو 14 - ح, مايو 17
Avianca Logo
4:50 pm - 11:40 pm
BOS
-
SJO
8h 50m
1 stop
Avianca Logo
5:05 am - 2:50 pm
SJO
-
BOS
7h 45m
1 stop
$319Avianca
ن, يونيو 15 - ج, يونيو 19
Multiple Airlines Logo
12:55 pm - 11:33 am
BOS
-
SJO
48h 38m
2 stops
Multiple Airlines Logo
1:00 pm - 11:54 pm
SJO
-
BOS
8h 54m
1 stop
$321Multiple Airlines
ر, أبريل 29 - خ, مايو 7
GOL Logo
8:00 am - 7:24 pm
BOS
-
SJO
13h 24m
1 stop
GOL Logo
1:59 pm - 12:40 am
SJO
-
BOS
8h 41m
1 stop
$328GOL
ح, يونيو 7 - خ, يونيو 11
GOL Logo
6:00 pm - 11:50 am
BDL
-
SJO
19h 50m
2 stops
GOL Logo
6:00 am - 11:59 pm
SJO
-
BDL
15h 59m
1 stop
$376GOL
خ, يونيو 11 - ن, يونيو 15

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American Airlines flights from Massachusetts to San José

Our best American Airlines deals on Massachusetts to San José flight tickets
American Airlines
May 29
BDL5:00 amHartford Bradley Intl
16h 24m
1 stop
SJO7:24 pmSan José Juan Santamaria Intl
Jun 5
SJO1:59 pmSan José Juan Santamaria Intl
8h 56m
1 stop
BDL12:55 amHartford Bradley Intl
$310
American Airlines
May 1
ALB5:25 pmAlbany Intl
19h 42m
2 stops
SJO11:07 amSan José Juan Santamaria Intl
May 8
SJO2:31 pmSan José Juan Santamaria Intl
20h 30m
2 stops
ALB1:01 pmAlbany Intl
$315
American Airlines
Jun 11
BDL6:00 amHartford Bradley Intl
8h 59m
1 stop
SJO12:59 pmSan José Juan Santamaria Intl
Jun 15
SJO6:00 amSan José Juan Santamaria Intl
15h 59m
1 stop
BDL11:59 pmHartford Bradley Intl
$319

Spirit Airlines flights from Massachusetts to San José

Our best Spirit Airlines deals on Massachusetts to San José flight tickets
Spirit Airlines
Apr 30
BOS10:25 amBoston Logan Intl
27h 08m
3 stops
SJO11:33 amSan José Juan Santamaria Intl
May 7
SJO1:00 pmSan José Juan Santamaria Intl
8h 54m
1 stop
BOS11:54 pmBoston Logan Intl
$334
Spirit Airlines
Apr 30
BOS12:57 pmBoston Logan Intl
24h 36m
2 stops
SJO11:33 amSan José Juan Santamaria Intl
May 7
SJO1:00 pmSan José Juan Santamaria Intl
8h 54m
1 stop
BOS11:54 pmBoston Logan Intl
$339
Spirit Airlines
Jun 25
BOS6:00 amBoston Logan Intl
8h 15m
1 stop
SJO12:15 pmSan José Juan Santamaria Intl
Jul 5
SJO1:21 pmSan José Juan Santamaria Intl
8h 37m
1 stop
BOS11:58 pmBoston Logan Intl
$346

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated أبريل 17, 2026.
Use the filters below to find and compare flights from Massachusetts to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

ر 6/10

6:10 am-11:31 am

1 stop7h 21m

San José Juan Santamaria Intl

خ 6/18

1:05 pm-12:35 am

1 stop9h 30m

$305

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

خ 6/11

7:00 am-12:59 pm

1 stop7h 59m

San José Juan Santamaria Intl

ن 6/15

6:00 am-11:37 pm

1 stop15h 37m

$310

HartfordSan José

BDL - SJO

BDLSJO

Hartford Bradley Intl

ج 5/29

5:00 am-7:24 pm

1 stop16h 24m

San José Juan Santamaria Intl

ج 6/5

1:59 pm-12:55 am

1 stop8h 56m

$310

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

ر 4/29

2:02 pm-9:36 pm

1 stop9h 34m

San José Juan Santamaria Intl

ر 5/6

11:35 pm-2:19 pm

2 stops12h 44m

$315

AlbanySan José

ALB - SJO

ALBSJO

Albany Intl

ج 5/1

5:25 pm-11:07 am

2 stops19h 42m

San José Juan Santamaria Intl

ج 5/8

2:31 pm-1:01 pm

2 stops20h 30m

$315

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

خ 5/14

4:00 pm-8:21 am

1 stop18h 21m

San José Juan Santamaria Intl

ح 5/17

5:50 am-11:08 pm

1 stop15h 18m

$318
Quickest round-trip

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

ن 6/15

4:50 pm-11:40 pm

1 stop8h 50m

San José Juan Santamaria Intl

ج 6/19

5:05 am-2:50 pm

1 stop7h 45m

$319

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

ر 4/29

12:55 pm-11:33 am

2 stops48h 38m

San José Juan Santamaria Intl

خ 5/7

1:00 pm-11:54 pm

1 stop8h 54m

$321

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

ح 6/7

8:00 am-7:24 pm

1 stop13h 24m

San José Juan Santamaria Intl

خ 6/11

1:59 pm-12:40 am

1 stop8h 41m

$328

HartfordSan José

BDL - SJO

BDLSJO

Hartford Bradley Intl

خ 6/11

6:00 pm-11:50 am

2 stops19h 50m

San José Juan Santamaria Intl

ن 6/15

6:00 am-11:59 pm

1 stop15h 59m

$376

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Massachusetts to San José

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 month to fly to San José?

In general, October is the cheapest month to fly from Massachusetts to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $340. If you don’t want to visit San José in October, then you should wait until September to fly from Massachusetts, when ticket prices are also cheap, with an average price of $370.

How far in advance should I book a flight to San José?

You are more likely to see cheaper flights to San José from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $456 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Massachusetts for as low as $381 on momondo.

Can stopping save me money on Massachusetts to San José flights?

You could potentially save up to 57% on your flight if you consider stops on a Massachusetts to San José flight.

Cheap Massachusetts to San José flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to San José

Fastest flight time

6h 56m

Direct flights

None
The fastest flight from Massachusetts to San José takes 6h 56m
There are no direct flights from Massachusetts to San José. There are no popular flight routes from Massachusetts to San José.
Search flight deals

Frequently asked questions about flying from Massachusetts to San José

  • When did momondo last update prices for flights from Massachusetts to San José Juan Santamaria Intl Airport?

    Prices for flights from Massachusetts to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from Massachusetts to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Massachusetts to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to San José

Compare and see reviews for airlines that fly from Massachusetts to San José with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $137Free CancellationRating
7.9
8,412 reviews
Search Delta flights
Spirit AirlinesPriceFrom $139Free CancellationRating
6.3
8,618 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $179Free CancellationRating
7.5
1,576 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
9,604 reviews
Search United Airlines flights
AviancaPriceFrom $246Free CancellationRating
6.5
2,511 reviews
Search Avianca flights
JetBluePriceFrom $251Free CancellationRating
7.2
2,939 reviews
Search JetBlue flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,598 reviews
Search American Airlines flights
GOLPriceFrom $302Free CancellationRating
7.3
1,204 reviews
Search GOL flights
FrontierPriceFrom $381Free CancellationRating
5.7
2,986 reviews
Search Frontier flights
SouthwestPriceFrom $404Free CancellationRating
8.0
4,329 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
Dominical
San Gerardo de Dota
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to San José?

Finding the right flight to San José from Massachusetts is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

Can I find flights from Massachusetts to San José with flexible booking policies on momondo?

Flights from Massachusetts to San José with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Massachusetts to San José?

momondo provides multiple filters to help you find the best flight to San José from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to San José from Massachusetts. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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