Frontier Airlines San Juan to Boston Flights

Cheapflightsplus.com will find cheap Frontier Airlines flights from San Juan to Boston. Compare airline ticket prices and book air tickets starting from $61 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 may: one-way - $61, two-way – $105.
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Below is a detailed 2024 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 Arrival Flight Details Flight Time Price
1:05 am — 10:36 am
1:05 am — 5:16 am F91041 Frontier Airlines
San Juan — Philadelphia
3h 57m stop
9:13 am — 10:36 am B61776 JetBlue
Philadelphia — Boston
9h 31m
including layover
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from$122
1:05 am — 10:00 am
1:05 am — 5:16 am F91041 Frontier Airlines
San Juan — Philadelphia
3h 13m stop
8:29 am — 10:00 am DL5530 Delta Air Lines Inc.
Philadelphia — Boston
8h 55m
including layover
Find flight
from$138
2:53 pm — 9:15 am
+1 day
2:53 pm — 6:49 pm F9101 Frontier Airlines
San Juan — Atlanta
11h 51m stop
6:40 am — 9:15 am NK293 Spirit Airlines
Atlanta — Boston
18h 22m
including layover
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from$167
3:30 am — 4:27 pm
3:30 am — 6:31 am F9105 Frontier Airlines
San Juan — Orlando
6h 58m stop
1:29 pm — 4:27 pm NK227 Spirit Airlines
Orlando — Boston
12h 57m
including layover
Find flight
from$61
3:30 am — 4:27 pm
3:30 am — 6:31 am F9111 Frontier Airlines
San Juan — Orlando
6h 58m stop
1:29 pm — 4:27 pm NK227 Spirit Airlines
Orlando — Boston
12h 57m
including layover
Find flight
from$64
3:30 am — 2:45 pm
3:30 am — 6:31 am F9111 Frontier Airlines
San Juan — Orlando
5h 19m stop
11:50 am — 2:45 pm DL1292 Delta Air Lines Inc.
Orlando — Boston
11h 15m
including layover
Find flight
from$90
3:30 am — 1:56 pm
3:30 am — 6:31 am F9105 Frontier Airlines
San Juan — Orlando
4h 34m stop
11:05 am — 1:56 pm B61552 JetBlue
Orlando — Boston
10h 26m
including layover
Find flight
from$90
3:30 am — 1:56 pm
3:30 am — 6:31 am F9111 Frontier Airlines
San Juan — Orlando
4h 34m stop
11:05 am — 1:56 pm B61552 JetBlue
Orlando — Boston
10h 26m
including layover
Find flight
from$90
3:30 am — 3:36 pm
3:30 am — 6:31 am F9111 Frontier Airlines
San Juan — Orlando
3h 49m stop
10:20 am — 11:58 am AA2940 American Airlines
Orlando — Charlotte
1h 25m stop
1:23 pm — 3:36 pm AA471 American Airlines
Charlotte — Boston
12h 6m
including layover
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from$92
3:39 am — 4:17 pm
3:39 am — 6:40 am F9111 Frontier Airlines
San Juan — Orlando
6h 39m stop
1:19 pm — 4:17 pm F91238 Frontier Airlines
Orlando — Boston
12h 38m
including layover
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from$67
7:30 am — 4:08 pm
7:30 am — 11:47 am F9109 Frontier Airlines
San Juan — Philadelphia
2h 53m stop
2:40 pm — 4:08 pm AA1998 American Airlines
Philadelphia — Boston
8h 38m
including layover
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from$149
8:04 am — 9:28 pm
+1 day
8:04 am — 12:30 pm F9122 Frontier Airlines
San Juan — Newark
24h 50m stop
1:20 pm — 2:56 pm F91483 Frontier Airlines
Newark — Chicago
3h 9m stop
6:05 pm — 9:28 pm UA656 United Airlines
Chicago — Boston
37h 24m
including layover
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from$71
8:04 am — 9:35 pm
+1 day
8:04 am — 12:30 pm F9122 Frontier Airlines
San Juan — Newark
24h 50m stop
1:20 pm — 2:56 pm F91483 Frontier Airlines
Newark — Chicago
3h 20m stop
6:16 pm — 9:35 pm B62112 JetBlue
Chicago — Boston
37h 31m
including layover
Find flight
from$75
8:04 am — 5:50 pm
8:04 am — 12:30 pm F9122 Frontier Airlines
San Juan — Newark
4h stop
4:30 pm — 5:50 pm UA734 United Airlines
Newark — Boston
9h 46m
including layover
Find flight
from$146
9:25 am — 6:31 pm
9:25 am — 1:42 pm F9109 Frontier Airlines
San Juan — Philadelphia
3h 18m stop
5:00 pm — 6:31 pm AA2713 American Airlines
Philadelphia — Boston
9h 6m
including layover
Find flight
from$157
*Departure and arrival times are local. Last updated on 05/07/2024

Flight Information

There are 16 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 1:05 am to 9:25 am. Nonstop flight is 8h 38m. The time difference between San Juan and Boston is 1h.

  • The fastest flight 8h 38m
  • Average flight time 11h 15m
  • The earliest flight 1:05 am
  • The latest flight 9:25 am
  • Distance 1679 ml

The cheapest flight by Frontier Airlines that our users were able to find is $61. This airfare is economy class on one-way F9105 flight for August 25, 2020 leaving Luis Munoz Marin Intl in San Juan at 3:30 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 8 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 5 direct flights every day from San Juan. Airlines and fares are below:

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Connecting Flights

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

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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