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Cheap flights from Boston to San Juan from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to San Juan departing on 4/1. 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 Boston to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:22 pm - 12:37 pm
BOS
-
PSE
20h 15m
1 stop
Multiple Airlines Logo
1:35 pm - 4:44 pm
PSE
-
BOS
27h 09m
1 stop
$362Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
4:22 pm - 12:37 pm
BOS
-
PSE
20h 15m
1 stop
Multiple Airlines Logo
11:35 am - 11:41 am
PSE
-
BOS
24h 06m
2 stops
$368Multiple Airlines
Mon, Mar 9 - Sat, Mar 14
Multiple Airlines Logo
4:22 pm - 12:37 pm
BOS
-
PSE
20h 15m
1 stop
Multiple Airlines Logo
1:35 pm - 3:28 pm
PSE
-
BOS
25h 53m
2 stops
$369Multiple Airlines
Mon, Mar 9 - Tue, Mar 17
Multiple Airlines Logo
4:22 pm - 12:37 pm
BOS
-
PSE
20h 15m
1 stop
Multiple Airlines Logo
11:35 am - 11:41 am
PSE
-
BOS
24h 06m
2 stops
$380Multiple Airlines
Mon, Mar 9 - Sun, Mar 15
Multiple Airlines Logo
4:51 pm - 11:15 am
BOS
-
PSE
17h 24m
1 stop
Multiple Airlines Logo
1:35 pm - 9:33 pm
PSE
-
BOS
7h 58m
1 stop
$381Multiple Airlines
Sat, Mar 7 - Tue, Mar 17
Multiple Airlines Logo
4:22 pm - 12:37 pm
BOS
-
PSE
20h 15m
1 stop
Multiple Airlines Logo
11:35 am - 9:33 pm
PSE
-
BOS
9h 58m
1 stop
$385Multiple Airlines
Mon, Mar 9 - Thu, Mar 19
Multiple Airlines Logo
4:51 pm - 11:15 am
BOS
-
PSE
17h 24m
1 stop
Multiple Airlines Logo
11:35 am - 11:41 am
PSE
-
BOS
24h 06m
2 stops
$387Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
12:43 pm - 11:15 am
BOS
-
PSE
21h 32m
1 stop
Multiple Airlines Logo
1:35 pm - 10:29 am
PSE
-
BOS
20h 54m
2 stops
$389Multiple Airlines
Sat, Mar 7 - Tue, Mar 17
Multiple Airlines Logo
4:22 pm - 11:40 am
BOS
-
PSE
18h 18m
1 stop
Multiple Airlines Logo
1:35 pm - 4:44 pm
PSE
-
BOS
27h 09m
1 stop
$396Multiple Airlines
Fri, Mar 6 - Tue, Mar 17
Multiple Airlines Logo
6:10 pm - 12:37 pm
BOS
-
PSE
18h 27m
2 stops
Multiple Airlines Logo
11:35 am - 9:33 pm
PSE
-
BOS
9h 58m
1 stop
$398Multiple Airlines
Mon, Mar 9 - Thu, Mar 19

JetBlue flights from Boston to Ponce

Our best JetBlue deals on Boston to Ponce flight tickets
JetBlue
Mar 8
BOS5:05 pmBoston Logan Intl
7h 46m
1 stop
PSE12:51 amPonce Mercedita
Mar 17
PSE1:55 amPonce Mercedita
8h 08m
1 stop
BOS10:03 amBoston Logan Intl
$427
JetBlue
Mar 17
BOS3:20 pmBoston Logan Intl
9h 20m
1 stop
PSE12:40 amPonce Mercedita
Mar 26
PSE1:55 amPonce Mercedita
7h 06m
1 stop
BOS9:01 amBoston Logan Intl
$435
JetBlue
Mar 8
BOS5:05 pmBoston Logan Intl
7h 46m
1 stop
PSE12:51 amPonce Mercedita
Mar 15
PSE1:55 amPonce Mercedita
7h 06m
1 stop
BOS9:01 amBoston Logan Intl
$437

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Ponce 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 January 29, 2026.
Use the filters below to find and compare flights from Boston to Ponce that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Mon 3/9

4:22 pm-12:37 pm

1 stop20h 15m

Ponce Mercedita

Tue 3/17

1:35 pm-4:44 pm

1 stop27h 09m

$362

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Mon 3/9

4:22 pm-12:37 pm

1 stop20h 15m

Ponce Mercedita

Sat 3/14

11:35 am-11:41 am

2 stops24h 06m

$368

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Mon 3/9

4:22 pm-12:37 pm

1 stop20h 15m

Ponce Mercedita

Tue 3/17

1:35 pm-3:28 pm

2 stops25h 53m

$369

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Mon 3/9

4:22 pm-12:37 pm

1 stop20h 15m

Ponce Mercedita

Sun 3/15

11:35 am-11:41 am

2 stops24h 06m

$380

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Sat 3/7

4:51 pm-11:15 am

1 stop17h 24m

Ponce Mercedita

Tue 3/17

1:35 pm-9:33 pm

1 stop7h 58m

$381

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Mon 3/9

4:22 pm-12:37 pm

1 stop20h 15m

Ponce Mercedita

Thu 3/19

11:35 am-9:33 pm

1 stop9h 58m

$385

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Sat 3/7

4:51 pm-11:15 am

1 stop17h 24m

Ponce Mercedita

Sat 3/14

11:35 am-11:41 am

2 stops24h 06m

$387

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Sat 3/7

12:43 pm-11:15 am

1 stop21h 32m

Ponce Mercedita

Tue 3/17

1:35 pm-10:29 am

2 stops20h 54m

$389

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Fri 3/6

4:22 pm-11:40 am

1 stop18h 18m

Ponce Mercedita

Tue 3/17

1:35 pm-4:44 pm

1 stop27h 09m

$396

BostonPonce

BOS - PSE

BOSPSE

Boston Logan Intl

Mon 3/9

6:10 pm-12:37 pm

2 stops18h 27m

Ponce Mercedita

Thu 3/19

11:35 am-9:33 pm

1 stop9h 58m

$398

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 Boston to Ponce

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

How have Boston to Ponce flight prices changed over time?

When to book flights from Boston to Ponce

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Ponce according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Ponce (BOS to PSE) flight deals and tips

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

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Boston to Ponce takes 7h 15m
There are no direct flights from Boston to Ponce. There are no popular flight routes from Boston to Ponce.
Search flight deals

  • How far is Boston Logan Intl to Ponce Mercedita by plane?

    The straight-line distance from Boston Logan Intl to Ponce Mercedita is 1701.4 mi. In terms of flight time, this usually takes a little over 7h 15m.

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

    Prices for flights from Boston Logan Intl Airport to Ponce Mercedita Airport were last updated today.

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

  • How old do you have to be to fly from Boston Logan Intl Airport to Ponce Mercedita 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 Boston Logan Intl Airport to Ponce Mercedita Airport.

  • What documentation or ID do you need to fly to Ponce Mercedita Airport?

    The travel and health documents required for your trip to Ponce Mercedita Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ponce Mercedita Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Ponce?

Best airlines flying from Boston to Ponce

Compare and see reviews for airlines that fly from Boston to Ponce with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $285Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Ponce from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Ponce?

Once you have performed a search for Boston to Ponce flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ponce from Boston. 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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