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Cheap flights from Massachusetts to Costa Rica from $118

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 Costa Rica departing on 3/5. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:19 am - 11:40 am
BDL
-
SJO
26h 21m
1 stop
Multiple Airlines Logo
11:35 am - 7:13 pm
SJO
-
BDL
29h 38m
1 stop
$255Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
6:53 am - 8:12 pm
BDL
-
SJO
14h 19m
1 stop
American Airlines Logo
1:31 pm - 11:54 pm
SJO
-
BDL
9h 23m
1 stop
$259American Airlines
Thu, Feb 26 - Thu, Mar 5
American Airlines Logo
8:25 am - 8:12 pm
BDL
-
SJO
12h 47m
2 stops
American Airlines Logo
3:59 pm - 11:40 am
SJO
-
BDL
18h 41m
2 stops
$264American Airlines
Wed, Feb 25 - Tue, Mar 3
JetBlue Logo
6:00 am - 12:30 pm
BDL
-
SJO
8h 30m
1 stop
JetBlue Logo
12:40 pm - 10:31 pm
SJO
-
BDL
7h 51m
1 stop
$269JetBlue
Mon, Apr 27 - Wed, May 6
Multiple Airlines Logo
5:27 am - 12:22 pm
BOS
-
SJO
7h 55m
1 stop
Multiple Airlines Logo
12:10 pm - 11:59 pm
SJO
-
BOS
9h 49m
1 stop
$279Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
5:27 am - 11:40 am
BOS
-
SJO
31h 13m
2 stops
Spirit Airlines Logo
11:35 am - 11:48 am
SJO
-
BOS
22h 13m
1 stop
$280Spirit Airlines
Wed, Feb 25 - Mon, Mar 9
Copa Airlines Logo
3:05 pm - 9:05 am
BOS
-
SJO
19h 00m
1 stop
Copa Airlines Logo
8:11 am - 11:10 pm
SJO
-
BOS
12h 59m
1 stop
$281Copa Airlines
Thu, Mar 5 - Mon, Mar 9
JetBlue Logo
2:16 pm - 10:38 pm
BOS
-
SJO
9h 22m
1 stop
JetBlue Logo
1:10 pm - 11:59 pm
SJO
-
BOS
9h 49m
1 stop
$285JetBlue
Mon, Feb 23 - Wed, Mar 4
Copa Airlines Logo
3:07 pm - 4:46 pm
BOS
-
SJO
26h 39m
3 stops
Copa Airlines Logo
5:50 am - 10:10 pm
SJO
-
BOS
15h 20m
1 stop
$286Copa Airlines
Thu, Feb 26 - Thu, Mar 5
Spirit Airlines Logo
6:10 pm - 12:22 pm
BOS
-
SJO
19h 12m
1 stop
Spirit Airlines Logo
1:31 pm - 5:15 pm
SJO
-
BOS
26h 44m
1 stop
$288Spirit Airlines
Wed, Feb 18 - Mon, Mar 2

JetBlue flights from Massachusetts to Costa Rica

Our best JetBlue deals on Massachusetts to Costa Rica flight tickets
JetBlue
Apr 27
BDL6:00 amHartford Bradley Intl
8h 30m
1 stop
SJO12:30 pmSan José Juan Santamaria Intl
May 6
SJO12:40 pmSan José Juan Santamaria Intl
7h 51m
1 stop
BDL10:31 pmHartford Bradley Intl
$269
JetBlue
Feb 9
BOS9:00 amBoston Logan Intl
8h 23m
1 stop
SJO4:23 pmSan José Juan Santamaria Intl
Mar 6
SJO1:10 pmSan José Juan Santamaria Intl
9h 49m
1 stop
BOS11:59 pmBoston Logan Intl
$284
JetBlue
Feb 24
BDL6:00 amHartford Bradley Intl
8h 50m
1 stop
SJO1:50 pmSan José Juan Santamaria Intl
Feb 26
SJO1:10 pmSan José Juan Santamaria Intl
8h 42m
1 stop
BDL10:52 pmHartford Bradley Intl
$288

GOL flights from Massachusetts to Costa Rica

Our best GOL deals on Massachusetts to Costa Rica flight tickets
GOL
Mar 2
ALB5:28 pmAlbany Intl
21h 27m
2 stops
SJO1:55 pmSan José Juan Santamaria Intl
Mar 11
SJO2:59 pmSan José Juan Santamaria Intl
20h 03m
2 stops
ALB1:02 pmAlbany Intl
$333
GOL
Feb 17
ALB6:16 pmAlbany Intl
26h 56m
1 stop
SJO8:12 pmSan José Juan Santamaria Intl
Feb 26
SJO3:59 pmSan José Juan Santamaria Intl
18h 53m
2 stops
ALB11:52 amAlbany Intl
$344
GOL
Feb 5
ALB6:25 pmAlbany Intl
20h 29m
2 stops
SJO1:54 pmSan José Juan Santamaria Intl
Feb 7
SJO2:54 pmSan José Juan Santamaria Intl
19h 08m
2 stops
ALB11:02 amAlbany Intl
$346

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Costa Rica 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 February 3, 2026.
Use the filters below to find and compare flights from Massachusetts to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordSan José

BDL - SJO

BDLSJO

Hartford Bradley Intl

Wed 3/4

10:19 am-11:40 am

1 stop26h 21m

San José Juan Santamaria Intl

Wed 3/11

11:35 am-7:13 pm

1 stop29h 38m

$255

HartfordSan José

BDL - SJO

BDLSJO

Hartford Bradley Intl

Thu 2/26

6:53 am-8:12 pm

1 stop14h 19m

San José Juan Santamaria Intl

Thu 3/5

1:31 pm-11:54 pm

1 stop9h 23m

$259

HartfordSan José

BDL - SJO

BDLSJO

Hartford Bradley Intl

Wed 2/25

8:25 am-8:12 pm

2 stops12h 47m

San José Juan Santamaria Intl

Tue 3/3

3:59 pm-11:40 am

2 stops18h 41m

$264

HartfordSan José

BDL - SJO

BDLSJO

Hartford Bradley Intl

Mon 4/27

6:00 am-12:30 pm

1 stop8h 30m

San José Juan Santamaria Intl

Wed 5/6

12:40 pm-10:31 pm

1 stop7h 51m

$269

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Tue 3/3

5:27 am-12:22 pm

1 stop7h 55m

San José Juan Santamaria Intl

Tue 3/10

12:10 pm-11:59 pm

1 stop9h 49m

$279

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 2/25

5:27 am-11:40 am

2 stops31h 13m

San José Juan Santamaria Intl

Mon 3/9

11:35 am-11:48 am

1 stop22h 13m

$280

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Thu 3/5

3:05 pm-9:05 am

1 stop19h 00m

San José Juan Santamaria Intl

Mon 3/9

8:11 am-11:10 pm

1 stop12h 59m

$281

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Mon 2/23

2:16 pm-10:38 pm

1 stop9h 22m

San José Juan Santamaria Intl

Wed 3/4

1:10 pm-11:59 pm

1 stop9h 49m

$285

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Thu 2/26

3:07 pm-4:46 pm

3 stops26h 39m

San José Juan Santamaria Intl

Thu 3/5

5:50 am-10:10 pm

1 stop15h 20m

$286

BostonSan José

BOS - SJO

BOSSJO

Boston Logan Intl

Wed 2/18

6:10 pm-12:22 pm

1 stop19h 12m

San José Juan Santamaria Intl

Mon 3/2

1:31 pm-5:15 pm

1 stop26h 44m

$288

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 Costa Rica from

How to get the cheapest flight ticket from Massachusetts to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from Massachusetts is in October. Flight prices, which tend to average around $386, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then September is your next best option. Flight prices from Massachusetts to Costa Rica during September average around $391.

What is the cheapest Massachusetts to Costa Rica flight route?

Fly from Boston Logan Intl to Liberia for the best Massachusetts - Costa Rica flight prices

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $481 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Massachusetts for as low as $410 on momondo.

What cabin class options are available on Massachusetts to Costa Rica flights?

There are 2 cabin classes available to choose from on Massachusetts to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Costa Rica flights?

You could potentially save up to 25% on your flight if you consider stops on a Massachusetts to Costa Rica flight.

Cheap Massachusetts to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Costa Rica

Best Price Found

$142

Fastest flight time

5h 40m

Direct flights

Every day

Airports in Costa Rica

40 airports
The best one-way flight to Costa Rica from Massachusetts in the past 72 hours is $142. The best round-trip flight deal from Massachusetts to Costa Rica found on momondo in the last 72 hours is $311.
The fastest flight from Massachusetts to Costa Rica takes 5h 40m
Direct flights go from Massachusetts to Costa Rica every day.
There are 40 airports in Costa Rica. From Massachusetts there are direct flights to Liberia (LIR).
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Costa Rica?

    Prices for flights from Massachusetts to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Massachusetts to Costa Rica?

  • How old do you have to be to fly from Massachusetts to Costa Rica?

    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 Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Massachusetts to Costa Rica?

Best airlines flying from Massachusetts to Costa Rica

Compare and see reviews for airlines that fly from Massachusetts to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $158Free CancellationRating
6.3
8,396 reviews
Search Spirit Airlines flights
Air CanadaPriceFrom $159Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights
Copa AirlinesPriceFrom $211Free CancellationRating
7.5
1,559 reviews
Search Copa Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,132 reviews
Search Delta flights
AviancaPriceFrom $236Free CancellationRating
6.5
2,494 reviews
Search Avianca flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights
JetBluePriceFrom $251Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
FrontierPriceFrom $264Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
American AirlinesPriceFrom $301Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
SouthwestPriceFrom $441Free CancellationRating
8.0
4,271 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Costa Rica?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Costa Rica. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Costa Rica?

momondo helps you find the best flight between Massachusetts and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Costa Rica 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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