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Cheap flights from Massachusetts to Costa Rica from $129

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:25 pm - 12:33 pmBOS  Boston Logan Intl-LIR Liberia
20h 08m2 stops Washington, D.C. Reagan-National Miami
American Airlines Logo
3:35 pm - 12:59 amLIR  Liberia-BOS Boston Logan Intl
8h 24m1 stop Miami
$345American Airlines
Sat, Nov 14 - Wed, Nov 18
American Airlines Logo
5:30 pm - 12:33 pmBOS  Boston Logan Intl-LIR Liberia
20h 03m2 stops New York John F Kennedy Intl Miami
American Airlines Logo
3:35 pm - 9:24 amLIR  Liberia-BOS Boston Logan Intl
16h 49m2 stops Miami Chicago O'Hare Intl
$345American Airlines
Sat, Nov 14 - Wed, Nov 18
Delta Logo
5:20 am - 1:12 pmBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
8h 52m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:37 pm - 10:03 amSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
18h 26m1 stop Atlanta Hartsfield-Jackson
$387Delta
Thu, Dec 10 - Wed, Dec 16
Delta Logo
11:15 am - 9:49 pmBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
11h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:23 pm - 1:10 amSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
9h 47m1 stop Atlanta Hartsfield-Jackson
$387Delta
Thu, Jan 21 - Wed, Feb 3
Copa Airlines Logo
2:43 pm - 7:02 amBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
17h 19m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:59 am - 9:59 pmSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
17h 00m1 stop Panama City Tocumen Intl
$387Copa Airlines
Tue, Jan 26 - Wed, Feb 3
Copa Airlines Logo
2:40 pm - 7:04 amBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
17h 24m1 stop Panama City Tocumen Intl
Copa Airlines Logo
6:01 pm - 9:59 pmSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
26h 58m1 stop Panama City Tocumen Intl
$387Copa Airlines
Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
9:25 am - 6:16 pmBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
9h 51m1 stop Houston George Bush Intcntl
United Airlines Logo
1:15 am - 12:35 pmSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
10h 20m1 stop Houston George Bush Intcntl
$387United Airlines
Thu, Jan 28 - Sun, Jan 31
United Airlines Logo
9:45 am - 8:39 pmBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
11h 54m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
1:15 am - 12:35 pmSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
10h 20m1 stop Houston George Bush Intcntl
$387United Airlines
Thu, Jan 28 - Fri, Feb 5
JetBlue Logo
2:40 pm - 10:35 pmBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
8h 55m1 stop New York John F Kennedy Intl
JetBlue Logo
11:59 pm - 10:47 amSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
9h 48m1 stop New York John F Kennedy Intl
$388JetBlue
Mon, Jan 18 - Wed, Jan 27
JetBlue Logo
2:40 pm - 10:35 pmBOS  Boston Logan Intl-SJO San José Juan Santamaria Intl
8h 55m1 stop New York John F Kennedy Intl
JetBlue Logo
11:59 pm - 10:47 amSJO  San José Juan Santamaria Intl-BOS Boston Logan Intl
9h 48m1 stop New York John F Kennedy Intl
$388JetBlue
Mon, Jan 18 - Thu, Jan 21

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JetBlue flights from Massachusetts to Costa Rica

Our best JetBlue deals on Massachusetts to Costa Rica flight tickets
JetBlue
Jan 18
BOS2:40 pmBoston Logan Intl
8h 55m
1 stop
SJO10:35 pmSan José Juan Santamaria Intl
Jan 21
SJO11:59 pmSan José Juan Santamaria Intl
9h 48m
1 stop
BOS10:47 amBoston Logan Intl
$388
JetBlue
Jan 11
BOS8:10 amBoston Logan Intl
8h 05m
1 stop
LIR3:15 pmLiberia
Mar 7
LIR4:35 pmLiberia
5h 25m
BOS11:00 pmBoston Logan Intl
$391
JetBlue
Nov 28
BOS8:15 amBoston Logan Intl
5h 50m
LIR1:05 pmLiberia
Dec 4
LIR4:40 pmLiberia
13h 59m
1 stop
BOS7:39 amBoston Logan Intl
$398

United Airlines flights from Massachusetts to Costa Rica

Our best United Airlines deals on Massachusetts to Costa Rica flight tickets
United Airlines
Jan 28
BOS7:15 amBoston Logan Intl
12h 01m
2 stops
SJO6:16 pmSan José Juan Santamaria Intl
Jan 31
SJO1:15 amSan José Juan Santamaria Intl
10h 20m
1 stop
BOS12:35 pmBoston Logan Intl
$387
United Airlines
Feb 1
BOS9:45 amBoston Logan Intl
11h 54m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
Feb 5
SJO2:15 pmSan José Juan Santamaria Intl
8h 44m
1 stop
BOS11:59 pmBoston Logan Intl
$397
United Airlines
Feb 3
BOS7:05 amBoston Logan Intl
12h 11m
1 stop
SJO6:16 pmSan José Juan Santamaria Intl
Feb 10
SJO8:45 amSan José Juan Santamaria Intl
9h 30m
1 stop
BOS7:15 pmBoston Logan Intl
$399

momondo Fare Finder

 
Use the filters below to find and compare flights from Massachusetts to Costa Rica that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

BostonLiberia

BOS Boston Logan Intl - LIR Liberia

BOSLIR

Boston Logan Intl

Sat 11/14

5:25 pm-12:33 pm

2 stops20h 08m

Liberia

Wed 11/18

3:35 pm-12:59 am

1 stop8h 24m

$345

BostonLiberia

BOS Boston Logan Intl - LIR Liberia

BOSLIR

Boston Logan Intl

Sat 11/14

5:30 pm-12:33 pm

2 stops20h 03m

Liberia

Wed 11/18

3:35 pm-9:24 am

2 stops16h 49m

$345

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Thu 12/10

5:20 am-1:12 pm

1 stop8h 52m

San José Juan Santamaria Intl

Wed 12/16

2:37 pm-10:03 am

1 stop18h 26m

$387

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Thu 1/21

11:15 am-9:49 pm

1 stop11h 34m

San José Juan Santamaria Intl

Wed 2/3

2:23 pm-1:10 am

1 stop9h 47m

$387

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Tue 1/26

2:43 pm-7:02 am

1 stop17h 19m

San José Juan Santamaria Intl

Wed 2/3

3:59 am-9:59 pm

1 stop17h 00m

$387

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Thu 2/4

2:40 pm-7:04 am

1 stop17h 24m

San José Juan Santamaria Intl

Mon 2/8

6:01 pm-9:59 pm

1 stop26h 58m

$387

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Thu 1/28

9:25 am-6:16 pm

1 stop9h 51m

San José Juan Santamaria Intl

Sun 1/31

1:15 am-12:35 pm

1 stop10h 20m

$387

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Thu 1/28

9:45 am-8:39 pm

2 stops11h 54m

San José Juan Santamaria Intl

Fri 2/5

1:15 am-12:35 pm

1 stop10h 20m

$387
Quickest round-trip

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Mon 1/18

2:40 pm-10:35 pm

1 stop8h 55m

San José Juan Santamaria Intl

Wed 1/27

11:59 pm-10:47 am

1 stop9h 48m

$388

BostonSan José

BOS Boston Logan Intl - SJO San José Juan Santamaria Intl

BOSSJO

Boston Logan Intl

Mon 1/18

2:40 pm-10:35 pm

1 stop8h 55m

San José Juan Santamaria Intl

Thu 1/21

11:59 pm-10:47 am

1 stop9h 48m

$388

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 $434, 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 May is your next best option. Flight prices from Massachusetts to Costa Rica during May average around $464.

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 from Massachusetts 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 $523 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 $406 on momondo.

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

There are 3 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 30% 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

$129

Fastest flight time

5h 45m

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 $129. The best round-trip flight deal from Massachusetts to Costa Rica found on momondo in the last 72 hours is $345.
The fastest flight from Massachusetts to Costa Rica takes 5h 45m
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

Frequently asked questions about flying from Massachusetts to Costa Rica

  • 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
DeltaPriceFrom $138Free CancellationRating
7.8
8,697 reviews
Search Delta flights
United AirlinesPriceFrom $159Free CancellationRating
7.3
10,463 reviews
Search United Airlines flights
Air CanadaPriceFrom $169Free CancellationRating
7.1
11,846 reviews
Search Air Canada flights
Copa AirlinesPriceFrom $191Free CancellationRating
7.6
1,550 reviews
Search Copa Airlines flights
JetBluePriceFrom $251Free CancellationRating
7.1
3,068 reviews
Search JetBlue flights
American AirlinesPriceFrom $295Free CancellationRating
7.0
12,222 reviews
Search American Airlines flights
GOLPriceFrom $316Free CancellationRating
7.3
1,331 reviews
Search GOL flights
AviancaPriceFrom $329Free CancellationRating
6.5
2,548 reviews
Search Avianca flights
SouthwestPriceFrom $594Free CancellationRating
8.0
4,218 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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