Frontier Airlines San Juan to Boston Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Frontier Airlines flights from San Juan to Boston. Compare airline ticket prices and book air tickets starting from $67 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare San Juan — Boston (MA) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $67, two-way – $115.

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Cheap Flights from San Juan to Boston by Frontier Airlines

Look at the list of plane tickets for the most connecting flights by Frontier Airlines, their prices start from $67. There’re no direct flights. The fastest connecting flight – 10h 21m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $67 Find flight	3:00 pm San Juan Luis Munoz Marin Intl	7:55 am+1 день Boston Logan	17h 55m layover 11h 54m - Charlotte	Frontier Airlines	F93003 F93614
from $67 Find flight	9:09 pm San Juan Luis Munoz Marin Intl	8:45 am+1 день Boston Logan	12h 36m layover 6h 0m - Orlando	Frontier Airlines	F94725 F91978
from $90 Find flight	2:25 am San Juan Luis Munoz Marin Intl	11:46 am Boston Logan	10h 21m layover 4h 48m - Philadelphia	Frontier Airlines	F94461 F93012
from $96 Find flight	2:00 pm San Juan Luis Munoz Marin Intl	9:20 am+1 день Boston Logan	20h 20m layover 14h 26m - Raleigh	Frontier Airlines	F91225 F93058

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/23/2025

Frontier Airlines Flight Schedule San Juan to Boston

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
2:00 pm — 9:20 am +1 day	12:05 pm — 2:48 pm F91225 Frontier Airlines San Juan — Raleigh 14h 26m stop 9:30 am — 11:35 am F93058 Frontier Airlines Raleigh — Boston	20h 20m including layover	Find flight from$96
2:25 am — 11:46 am	2:25 am — 5:33 am F94461 Frontier Airlines San Juan — Philadelphia 4h 48m stop 10:21 am — 11:46 am F93012 Frontier Airlines Philadelphia — Boston	10h 21m including layover	Find flight from$90
3:00 pm — 7:55 am +1 day	12:04 pm — 3:01 pm F93003 Frontier Airlines San Juan — Charlotte 11h 54m stop 10:01 am — 12:09 pm F93614 Frontier Airlines Charlotte — Boston	17h 55m including layover	Find flight from$67
9:09 pm — 8:45 am +1 day	9:49 pm — 0:10 am F94725 Frontier Airlines San Juan — Orlando 6h stop 9:23 pm — 0:30 am F91978 Frontier Airlines Orlando — Boston	12h 36m including layover	Find flight from$67

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 5 flights by Frontier Airlines from San Juan to Boston every week with departures from Luis Munoz Marin Intl and Isla Grande. All flights arrive at Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail.

Departures start from 2:00 pm to 9:09 pm. Nonstop flight is 10h 21m. The time difference between San Juan and Boston is 1h.

The fastest flight 10h 21m
Average flight time 15h 16m
The earliest flight 2:00 pm
The latest flight 9:09 pm
Distance 1679 ml

The cheapest months for traveling to Boston are december (from 67 $), february (from 90 $).

The cheapest flight by Frontier Airlines that our users were able to find is $67. This airfare is economy class on one-way F93003 flight for February 21, 2025 leaving Luis Munoz Marin Intl in San Juan at 3:00 pm, it includes all taxes and additional fees.

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Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from San Juan to Boston:

Other Popular Airlines on the Route

Besides Frontier Airlines there are other 2 airline carriers between San Juan and Boston. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Juan to Boston.

Nonstop flights

There are 1 direct flights every day from San Juan. Airlines and fares are below:

NK - Spirit Airlines

from $526

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Connecting Flights

List of flights with layovers (1 and more stops):

UA - United Airlines

from $155

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NK - Spirit Airlines

from $203

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How to book an air ticket yourself?

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