Frontier’s UpFront Plus seats offer a guaranteed empty middle seat for extra comfort.
Frontier’s Zone 1 boarding is available with a carry-on bag or special fare bundle.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $118 (eDestinos) |
One-way from | $79 (Mytrip) |
Popular in | March |
Cheapest in | September |
Average price | $286 |
Good round-trip deal | $150 or less |
Good one-way deal | $150 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 4/10
2:40 pm-6:57 pm
Nonstop4h 17m
Boston Logan Intl
Mon 4/14
5:50 pm-8:26 am
1 stop14h 36m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 5/1
6:30 am-10:43 am
Nonstop4h 13m
Boston Logan Intl
Tue 5/6
11:43 am-3:44 pm
Nonstop4h 01m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Fri 4/18
6:00 am-10:16 am
Nonstop4h 16m
Boston Logan Intl
Tue 4/22
7:00 pm-10:32 am
1 stop15h 32m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Wed 5/7
6:00 am-10:08 am
Nonstop4h 08m
Boston Logan Intl
Fri 5/9
8:55 pm-12:55 am
Nonstop4h 00m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 6/5
1:39 pm-5:57 pm
Nonstop4h 18m
Boston Logan Intl
Mon 6/9
8:14 am-12:23 pm
Nonstop4h 09m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 5/1
1:05 am-8:52 am
1 stop7h 47m
Boston Logan Intl
Mon 5/5
6:00 am-2:44 pm
1 stop8h 44m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Thu 5/29
5:25 am-5:32 pm
1 stop12h 07m
Boston Logan Intl
Wed 6/18
8:45 am-12:05 am
1 stop15h 20m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Wed 4/30
12:57 am-7:18 am
1 stop6h 21m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Wed 4/2
6:00 am-10:16 am
Nonstop4h 16m
San JuanBoston
SJU - BOS
SJUBOS
San Juan Luis Munoz Marin Intl
Wed 5/14
1:39 pm-5:57 pm
Nonstop4h 18m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*1 star | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Boston (average of $218). Flying from San Juan Luis Munoz Marin Intl Airport to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Juan Luis Munoz Marin Intl Airport to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight in the afternoon.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Boston flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.
If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Aaron,Oct 2024
TUS - LAX
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$70 | Average$139 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$71 | Average$189 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$120 | Average$269 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$126 | Average$273 | FlexibilityNo cancel fee | On-timeN/A |