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Cheap flights from Massachusetts to San José from $90

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 8/23. 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 Massachusetts to San José

Cheap round-trip flights

Spirit Airlines Logo
6:10 am - 11:14 amBOS-SJO
7h 04m1 stop
Spirit Airlines Logo
12:19 pm - 11:57 pmSJO-BOS
9h 38m1 stop
$207Spirit Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
Spirit Airlines Logo
6:05 am - 11:12 amBOS-SJO
7h 07m1 stop
Spirit Airlines Logo
12:19 pm - 11:57 pmSJO-BOS
9h 38m1 stop
$210Spirit Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
Copa Airlines Logo
3:49 pm - 7:27 amBOS-SJO
17h 38m1 stop
Copa Airlines Logo
4:10 am - 7:22 pmSJO-BOS
13h 12m1 stop
$268Copa Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Copa Airlines Logo
3:49 pm - 4:52 pmBOS-SJO
27h 03m3 stops
Copa Airlines Logo
4:10 am - 7:22 pmSJO-BOS
13h 12m1 stop
$273Copa Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
JetBlue Logo
6:40 am - 11:55 amBOS-SJO
7h 15m1 stop
JetBlue Logo
1:00 pm - 11:59 pmSJO-BOS
8h 59m1 stop
$280JetBlue
Find Deal
Tue, Sep 23 - Tue, Oct 7
Logo
6:05 am - 11:12 amBOS-SJO
7h 07m1 stop
Logo
8:14 am - 10:34 pmSJO-BOS
12h 20m2 stops
$286
Find Deal
Sat, Aug 23 - Sat, Aug 30
JetBlue Logo
7:32 pm - 11:55 amBOS-SJO
18h 23m1 stop
JetBlue Logo
1:00 pm - 11:59 pmSJO-BOS
8h 59m1 stop
$288JetBlue
Find Deal
Sat, Oct 11 - Sat, Oct 18
American Airlines Logo
10:04 am - 7:42 pmBOS-SJO
11h 38m2 stops
American Airlines Logo
6:00 am - 4:00 pmSJO-BOS
8h 00m1 stop
$289American Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
Logo
6:10 am - 11:14 amBOS-SJO
7h 04m1 stop
Logo
7:30 am - 11:13 amSJO-BOS
25h 43m2 stops
$290
Find Deal
Wed, Sep 10 - Tue, Sep 23
American Airlines Logo
5:30 am - 6:16 pmBOS-SJO
14h 46m1 stop
American Airlines Logo
6:44 am - 9:00 pmSJO-BOS
12h 16m1 stop
$298American Airlines
Find Deal
Fri, Oct 24 - Wed, Oct 29

Copa Airlines flights from Massachusetts to San José, San José Province

Our best Copa Airlines deals on Massachusetts to San José, San José Province flight tickets
Copa Airlines
Sep 16
BOS3:49 pmBoston Logan Intl
17h 38m
1 stop
SJO7:27 amSan José Juan Santamaria Intl
Sep 23
SJO4:10 amSan José Juan Santamaria Intl
13h 12m
1 stop
BOS7:22 pmBoston Logan Intl
$268
Find similar
Copa Airlines
Sep 18
BOS3:49 pmBoston Logan Intl
27h 03m
3 stops
SJO4:52 pmSan José Juan Santamaria Intl
Sep 23
SJO4:10 amSan José Juan Santamaria Intl
13h 12m
1 stop
BOS7:22 pmBoston Logan Intl
$273
Find similar
Copa Airlines
Dec 7
BOS2:42 pmBoston Logan Intl
18h 37m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Dec 13
SJO6:07 pmSan José Juan Santamaria Intl
18h 02m
1 stop
BOS1:09 pmBoston Logan Intl
$283
Find similar

Spirit Airlines flights from Massachusetts to San José, San José Province

Our best Spirit Airlines deals on Massachusetts to San José, San José Province flight tickets
Spirit Airlines
Sep 6
BOS6:10 amBoston Logan Intl
7h 04m
1 stop
SJO11:14 amSan José Juan Santamaria Intl
Sep 9
SJO12:19 pmSan José Juan Santamaria Intl
9h 38m
1 stop
BOS11:57 pmBoston Logan Intl
$207
Find similar
Spirit Airlines
Sep 3
BOS6:05 amBoston Logan Intl
7h 07m
1 stop
SJO11:12 amSan José Juan Santamaria Intl
Sep 10
SJO12:19 pmSan José Juan Santamaria Intl
9h 38m
1 stop
BOS11:57 pmBoston Logan Intl
$210
Find similar
Spirit Airlines
Sep 3
BOS6:05 amBoston Logan Intl
7h 07m
1 stop
SJO11:12 amSan José Juan Santamaria Intl
Sep 9
SJO12:19 pmSan José Juan Santamaria Intl
9h 38m
1 stop
BOS11:57 pmBoston Logan Intl
$222
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to San José, San José Province 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 August 7, 2025.
Use the filters below to find and compare flights from Massachusetts to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Sat 9/6

6:10 am-11:14 am

1 stop7h 04m

San José Juan Santamaria Intl

Tue 9/9

12:19 pm-11:57 pm

1 stop9h 38m

$207

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 9/3

6:05 am-11:12 am

1 stop7h 07m

San José Juan Santamaria Intl

Wed 9/10

12:19 pm-11:57 pm

1 stop9h 38m

$210

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Tue 9/16

3:49 pm-7:27 am

1 stop17h 38m

San José Juan Santamaria Intl

Tue 9/23

4:10 am-7:22 pm

1 stop13h 12m

$268

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Thu 9/18

3:49 pm-4:52 pm

3 stops27h 03m

San José Juan Santamaria Intl

Tue 9/23

4:10 am-7:22 pm

1 stop13h 12m

$273

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Tue 9/23

6:40 am-11:55 am

1 stop7h 15m

San José Juan Santamaria Intl

Tue 10/7

1:00 pm-11:59 pm

1 stop8h 59m

$280

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Sat 8/23

6:05 am-11:12 am

1 stop7h 07m

San José Juan Santamaria Intl

Sat 8/30

8:14 am-10:34 pm

2 stops12h 20m

$286

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Sat 10/11

7:32 pm-11:55 am

1 stop18h 23m

San José Juan Santamaria Intl

Sat 10/18

1:00 pm-11:59 pm

1 stop8h 59m

$288

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Fri 9/19

10:04 am-7:42 pm

2 stops11h 38m

San José Juan Santamaria Intl

Fri 9/26

6:00 am-4:00 pm

1 stop8h 00m

$289

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 9/10

6:10 am-11:14 am

1 stop7h 04m

San José Juan Santamaria Intl

Tue 9/23

7:30 am-11:13 am

2 stops25h 43m

$290

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Fri 10/24

5:30 am-6:16 pm

1 stop14h 46m

San José Juan Santamaria Intl

Wed 10/29

6:44 am-9:00 pm

1 stop12h 16m

$298

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Massachusetts to San José, San José Province

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, San José Province?

The month of September is, on average, the cheapest month to fly to San José, San José Province from Massachusetts, with most prices found around $385. If you’re not able to fly to San José, San José Province in September, then May is your next best option. Flight prices from Massachusetts to San José, San José Province during May average around $454.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Massachusetts to San José, San José Province is on a Tuesday when prices can be found for as low as $450. The most expensive day to fly to San José, San José Province is Saturday, with ticket prices averaging around $660.

What is the cheapest time of day to depart on your flight to San José, San José Province?

In the evening is the cheapest time of day to fly from Massachusetts to San José, San José Province when you can find flight prices for as low as $445. Flying to San José, San José Province in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $583 per ticket.

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

You are more likely to see cheaper flights to San José, San José Province from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to San José, San José Province for around $543 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José, San José Province from Massachusetts for as low as $440 on momondo.

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

You could potentially save up to 46% on your flight if you consider stops on a Massachusetts to San José, San José Province flight.

Cheap Massachusetts to San José, San José Province flight deals and tips

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

Best Price Found

$90

Fastest flight time

6h 50m

Direct flights

None

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Massachusetts in the past 72 hours is $90. The best round-trip flight deal from Massachusetts to San José, San José Province found on momondo in the last 72 hours is $207.
The fastest flight from Massachusetts to San José, San José Province takes 6h 50m
There are no direct flights from Massachusetts to San José, San José Province. Popular non-direct routes for this connection are Hartford Bradley Intl Airport - San José Juan Santamaria Intl Airport, Boston Logan Intl Airport - San José Juan Santamaria Intl Airport and Albany Intl Airport - San José Juan Santamaria Intl Airport.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)
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  • 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, San José Province

Compare and see reviews for airlines that fly from Massachusetts to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $249Free CancellationRating
6.3
8,055 reviews
Search Spirit Airlines flights
AviancaPriceFrom $288Free CancellationRating
6.7
2,394 reviews
Search Avianca flights
Copa AirlinesPriceFrom $297Free CancellationRating
7.5
1,500 reviews
Search Copa Airlines flights
FrontierPriceFrom $297Free CancellationRating
5.8
3,231 reviews
Search Frontier flights
DeltaPriceFrom $352Free CancellationRating
8.0
7,985 reviews
Search Delta flights
JetBluePriceFrom $368Free CancellationRating
7.2
2,915 reviews
Search JetBlue flights
American AirlinesPriceFrom $386Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $400Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
SouthwestPriceFrom $590Free CancellationRating
8.0
4,247 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
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
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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