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Cheap flights from Costa Rica to Boston from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Boston departing on 12/16. 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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Find the cheapest flights from Costa Rica to Boston

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Boston.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Boston found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Boston.

Cheap direct flights

The latest deals for direct flights to Boston so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Boston

Find recent round-trip train or bus tickets from Costa Rica to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
1:57 am - 10:36 amSJO-BOS
7h 39m1 stop
6:00 am - 12:26 pmBOS-SJO
7h 26m1 stop
$212Spirit Airlines
Find Deal
Mon, Jan 27 - Wed, Feb 5
1:57 am - 10:36 amSJO-BOS
7h 39m1 stop
6:00 am - 12:26 pmBOS-SJO
7h 26m1 stop
$232Spirit Airlines
Find Deal
Mon, Jan 27 - Wed, Feb 5
1:57 am - 10:36 amSJO-BOS
7h 39m1 stop
6:00 am - 12:26 pmBOS-SJO
7h 26m1 stop
$233Spirit Airlines
Find Deal
Mon, Jan 27 - Wed, Feb 5
1:57 am - 10:36 amSJO-BOS
7h 39m1 stop
12:15 pm - 12:59 amBOS-SJO
13h 44m2 stops
$245Spirit Airlines
Find Deal
Mon, Jan 27 - Wed, Feb 5
11:56 am - 6:18 pmLIR-BOS
5h 22mnonstop
7:00 am - 11:43 amBOS-LIR
5h 43mnonstop
$249JetBlue
Find Deal
Sun, Dec 22 - Tue, Dec 31
4:35 pm - 9:18 amLIR-BOS
15h 43m1 stop
7:00 am - 11:43 amBOS-LIR
5h 43mnonstop
$375JetBlue
Find Deal
Sun, Dec 22 - Tue, Dec 31
4:13 am - 7:20 pmSJO-BOS
13h 07m1 stop
3:36 pm - 7:49 amBOS-SJO
18h 13m1 stop
$415Copa Airlines
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Tue, Apr 15 - Mon, Apr 21
2:04 am - 2:25 pmSJO-BOS
10h 21m1 stop
12:15 am - 9:30 amBOS-SJO
11h 15m1 stop
$425Avianca
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Thu, May 15 - Sat, May 24
3:30 pm - 9:18 amLIR-BOS
16h 48m2 stops
5:55 pm - 1:59 pmBOS-LIR
21h 04m2 stops
$430American Airlines
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Sun, Dec 22 - Tue, Dec 31
1:20 pm - 9:18 amLIR-BOS
18h 58m1 stop
5:52 pm - 10:41 amBOS-LIR
17h 49m1 stop
$452American Airlines
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Fri, Dec 27 - Sun, Jan 5
1:24 pm - 12:38 amSJO-BOS
10h 14m1 stop
$145Spirit Airlines
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Mon, Dec 16
12:50 pm - 7:15 pmLIR-BOS
5h 25mnonstop
$146JetBlue
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Tue, Dec 24
1:29 pm - 11:25 amSJO-BOS
20h 56m1 stop
$156Spirit Airlines
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Tue, Dec 24
1:49 am - 11:25 amSJO-BOS
8h 36m1 stop
$166Spirit Airlines
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Mon, Dec 23
3:45 pm - 7:35 amSJO-BOS
13h 50m1 stop
$214Avianca
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Wed, Mar 12
12:50 pm - 7:15 pmLIR-BOS
5h 25mnonstop
$224JetBlue
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Thu, Dec 26
2:15 am - 7:35 amSJO-BOS
27h 20m1 stop
$235Avianca
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Tue, Mar 11
11:30 pm - 7:04 pmSJO-BOS
17h 34m1 stop
$260American Airlines
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Thu, Apr 10
6:00 am - 6:58 pmSJO-BOS
11h 58m2 stops
$265American Airlines
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Mon, Feb 10
4:09 am - 12:55 pmSJO-BOS
7h 46m1 stop
$399Copa Airlines
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Wed, Mar 5
8:45 am - 8:42 pmSJO-BOS
34h 57m2 stops
9:38 am - 11:58 pmBOS-SJO
15h 20m2 stops
$418United Airlines
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Wed, Nov 27 - Wed, Dec 4
7:00 am - 5:19 pmSJO-BOS
9h 19m1 stop
12:10 pm - 9:53 pmBOS-SJO
10h 43m1 stop
$470Delta
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Wed, Nov 27 - Wed, Dec 4
3:06 pm - 6:49 pmSJO-BOS
26h 43m2 stops
9:44 pm - 11:28 amBOS-SJO
38h 44m3 stops
Wed, Nov 27 - Wed, Dec 4
7:00 am - 8:55 pmSJO-BOS
12h 55m2 stops
6:45 pm - 1:50 pmBOS-SJO
20h 05m1 stop
$544American Airlines
Find Deal
Wed, Nov 27 - Sun, Dec 1
3:14 pm - 6:35 amSJO-BOS
14h 21m2 stops
8:43 pm - 11:31 amBOS-SJO
15h 48m1 stop
Wed, Nov 27 - Sun, Dec 1
9:55 am - 12:15 amSJO-BOS
13h 20m2 stops
6:50 am - 8:40 pmBOS-SJO
14h 50m2 stops
$694Southwest
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Wed, Nov 27 - Sun, Dec 1
1:31 pm - 6:48 amSJO-BOS
16h 17m2 stops
8:27 pm - 12:26 pmBOS-SJO
16h 59m2 stops
$719Spirit Airlines
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Wed, Nov 27 - Sun, Dec 1
1:56 am - 1:31 pmSJO-BOS
10h 35m2 stops
9:55 pm - 1:01 amBOS-SJO
28h 06m2 stops
$764Spirit Airlines
Find Deal
Fri, Nov 29 - Sun, Dec 1
7:00 am - 6:33 pmSJO-BOS
10h 33m1 stop
6:45 pm - 12:15 pmBOS-SJO
18h 30m1 stop
$811American Airlines
Find Deal
Sat, Nov 30 - Sun, Dec 1
9:55 am - 12:05 amSJO-BOS
13h 10m2 stops
6:50 am - 8:40 pmBOS-SJO
14h 50m2 stops
$948Southwest
Find Deal
Sat, Nov 30 - Sun, Dec 1
12:08 pm - 6:25 pmLIR-BOS
5h 17mnonstop
6:30 am - 11:08 amBOS-LIR
5h 38mnonstop
$431JetBlue
Find Deal
Thu, Dec 12 - Sun, Dec 15

JetBlue flights from Costa Rica to Boston

Our best JetBlue deals on Costa Rica to Boston flight tickets
JetBlue
Dec 22
LIR11:56 amLiberia
5h 22m
BOS6:18 pmBoston Logan Intl
Dec 31
BOS7:00 amBoston Logan Intl
5h 43m
LIR11:43 amLiberia
JetBlue
Dec 22
LIR4:35 pmLiberia
15h 43m
1 stop
BOS9:18 amBoston Logan Intl
Dec 31
BOS7:00 amBoston Logan Intl
5h 43m
LIR11:43 amLiberia
JetBlue
Dec 12
LIR12:08 pmLiberia
5h 17m
BOS6:25 pmBoston Logan Intl
Dec 15
BOS6:30 amBoston Logan Intl
5h 38m
LIR11:08 amLiberia

British Airways flights from Costa Rica to Boston

Our best British Airways deals on Costa Rica to Boston flight tickets
British Airways
Dec 22
LIR1:20 pmLiberia
9h 33m
2 stops
BOS11:53 pmBoston Logan Intl
Dec 31
BOS5:15 amBoston Logan Intl
8h 05m
1 stop
LIR12:20 pmLiberia
British Airways
Dec 22
LIR3:30 pmLiberia
8h 24m
1 stop
BOS12:54 amBoston Logan Intl
Dec 31
BOS5:15 amBoston Logan Intl
8h 05m
1 stop
LIR12:20 pmLiberia

See travel insights to Boston from

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

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 Boston?

In general, May is the cheapest month to fly from Costa Rica to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $335. If you aren’t able to travel during the month of May, then book flights to Boston from Costa Rica during October instead. Flights to Boston in October, while not as cheap as those in May, still average around $341.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Costa Rica to Boston is on a Wednesday when prices can be found for as low as $381. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $541.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Costa Rica to Boston in the afternoon for as low as $333. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $467 per ticket.

What is the cheapest Costa Rica to Boston Logan Intl flight route?

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

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Costa Rica when booking 46 days ahead of your departure date. In general, you can expect to find flights to Boston for around $421 when searching 46 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Costa Rica for as low as $282 on momondo.

What cabin class options are available on Costa Rica to Boston Logan Intl flights?

There are 2 cabin classes available to choose from on Costa Rica to Boston Logan Intl 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 Costa Rica to Boston flights?

No. A direct flight is the cheapest option for a flight between Costa Rica to Boston.

Cheap Costa Rica to Boston flight deals and tips

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

Best Price Found

$145

Fastest flight time

5h 16m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Boston

1 airport
The best one-way flight to Boston from Costa Rica in the past 72 hours is $145. The best round-trip flight deal from Costa Rica to Boston found on momondo in the last 72 hours is $212.
The fastest flight from Costa Rica to Boston takes 5h 16m
Direct flights go from Costa Rica to Boston on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Delta and JetBlue.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • When did momondo last update prices for flights from Costa Rica to Boston Logan Intl Airport?

    Prices for flights from Costa Rica to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Costa Rica to Boston Logan Intl Airport?

  • How old do you have to be to fly from Costa Rica to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Costa Rica to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Best airlines flying from Costa Rica to Boston

Compare and see reviews for airlines that fly from Costa Rica to Boston with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $214Free CancellationRating
7.4
3,364 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $242Free CancellationRating
6.3
8,173 reviews
Search Spirit Airlines flights
AviancaPriceFrom $265Free CancellationRating
7.0
2,784 reviews
Search Avianca flights
Copa AirlinesPriceFrom $266Free CancellationRating
7.7
1,776 reviews
Search Copa Airlines flights
DeltaPriceFrom $291Free CancellationRating
8.0
8,736 reviews
Search Delta flights
United AirlinesPriceFrom $293Free CancellationRating
7.4
9,153 reviews
Search United Airlines flights
American AirlinesPriceFrom $321Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Costa Rica to Boston for you.

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

Yes. All flights to Boston from Costa Rica on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Costa Rica to Boston.

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

Yes momondo offers price alerts on flights to Boston from Costa Rica. 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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