Flight deals from San Juan to Boston
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstopSJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Sun, May 11 | Frontier AirlinesBOS 11:434h 1mDirectSJU 15:44Boston - San Juan | Sun, May 18 | Frontier AirlinesNZD 233 NZD 32328% OFF28% OFFNZD 323 NZD 233
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SJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Thu, May 8 | Frontier AirlinesBOS 20:554hDirectSJU 00:55Boston - San Juan | Mon, May 12 | Jetblue AirwaysNZD 256 NZD 32321% OFF21% OFFNZD 323 NZD 256
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SJU 06:004h 8mDirectBOS 10:08San Juan - Boston | Sun, May 11 | Jetblue AirwaysBOS 11:434h 1mDirectSJU 15:44Boston - San Juan | Sun, May 18 | Frontier AirlinesNZD 262 NZD 32319% OFF19% OFFNZD 323 NZD 262
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SJU 06:004h 8mDirectBOS 10:08San Juan - Boston | Sat, May 10 | Jetblue AirwaysBOS 11:434h 1mDirectSJU 15:44Boston - San Juan | Sun, May 11 | Frontier AirlinesNZD 26817% OFFNZD 323 NZD 268
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SJU 06:004h 16mDirectBOS 10:16San Juan - Boston | Sat, Apr 19 | Frontier AirlinesBOS 11:263h 56mDirectSJU 15:22Boston - San Juan | Sun, Apr 27 | Frontier AirlinesNZD 28013% OFFNZD 323 NZD 280
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SJU 19:154h 10mDirectBOS 23:25San Juan - Boston | Thu, May 8 | Jetblue AirwaysBOS 20:554hDirectSJU 00:55Boston - San Juan | Mon, May 12 | Jetblue AirwaysNZD 28412% OFFNZD 323 NZD 284
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SJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Thu, May 1 | Frontier AirlinesBOS 19:524hDirectSJU 23:52Boston - San Juan | Mon, May 5 | Spirit AirlinesNZD 28711% OFFNZD 323 NZD 287
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SJU 03:5620h 48m1 stopsBOS 00:44San Juan - Boston | Mon, May 5 | Frontier AirlinesBOS 11:434h 1mDirectSJU 15:44Boston - San Juan | Sun, May 11 | Frontier AirlinesNZD 23926% OFFNZD 323 NZD 239
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SJU 21:3027h 16m1 stopsBOS 00:46San Juan - Boston | Tue, May 6 | Frontier AirlinesBOS 06:0013h 29m1 stopsSJU 19:29Boston - San Juan | Sat, May 10 | Frontier AirlinesNZD 25222% OFFNZD 323 NZD 252
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SJU 19:0016h 20m1 stopsBOS 11:20San Juan - Boston | Wed, Apr 30 | Spirit AirlinesBOS 19:524hDirectSJU 23:52Boston - San Juan | Tue, May 6 | Spirit AirlinesNZD 28612% OFFNZD 323 NZD 286
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SJU 13:0017h 25m1 stopsBOS Invalid DateSan Juan - Boston | Sat, Apr 19 | Normal AirlineBOS 15:006hDirectSJU 16:00Boston - San Juan | Mon, Apr 21 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopSJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Thu, May 1 | Frontier AirlinesNZD 85 NZD 37677% OFF77% OFFNZD 376 NZD 85
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SJU 06:204h 16mDirectBOS 10:36San Juan - Boston | Tue, Apr 22 | Frontier AirlinesNZD 86 NZD 37677% OFF77% OFFNZD 376 NZD 86
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SJU 14:404h 17mDirectBOS 18:57San Juan - Boston | Tue, Apr 22 | Spirit AirlinesNZD 92 NZD 37675% OFF75% OFFNZD 376 NZD 92
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SJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Tue, May 20 | Frontier AirlinesNZD 10273% OFFNZD 376 NZD 102
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SJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Tue, May 6 | Frontier AirlinesNZD 10771% OFFNZD 376 NZD 107
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SJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Thu, May 15 | Frontier AirlinesNZD 12168% OFFNZD 376 NZD 121
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SJU 00:584h 3mDirectBOS 05:01San Juan - Boston | Tue, Apr 22 | Jetblue AirwaysNZD 13165% OFFNZD 376 NZD 131
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SJU 14:404h 17mDirectBOS 18:57San Juan - Boston | Fri, May 2 | Spirit AirlinesNZD 13764% OFFNZD 376 NZD 137
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SJU 06:304h 13mDirectBOS 10:43San Juan - Boston | Thu, May 8 | Frontier AirlinesNZD 16356% OFFNZD 376 NZD 163
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SJU 06:004h 16mDirectBOS 10:16San Juan - Boston | Fri, Apr 18 | Frontier AirlinesNZD 33511% OFFNZD 376 NZD 335
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SJU 13:0017h 25m1 stopsBOS Invalid DateSan Juan - Boston | Sat, Apr 19 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Airlines Flying from San Juan to Boston
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FAQ
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When are flight tickets from San Juan (SJU) to Boston (BOS) the cheapest?
Airlines adjust prices for flights from San Juan to Boston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from San Juan (SJU) to Boston (BOS) cost?
According to Trip.com's data, the lowest price is around NZD 455. -
How long does it take to fly from San Juan (SJU) to Boston (BOS) and what is the distance?
It takes around 4 hours 8 minutes to fly from San Juan (SJU) to Boston (BOS). -
What are the most popular airlines that fly from San Juan (SJU) to Boston (BOS)?
Airlines with flights from San Juan (SJU) to Boston (BOS): Jetblue Airways, Delta Air Lines, Etihad Airways, Qatar Airways, WestJet, Frontier Airlines, Spirit Airlines, KLM, El Al, Aer Lingus, Hawaiian Airlines, Japan Airlines, TAP Air Portugal and Icelandair.
How to find a cheap flight from San Juan to Boston
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Juan to Boston. Book your flights at the right time and save more.
Book Early
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Compare Flight Prices
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Look Out for Deals
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Check One-way Fares
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Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
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Flight Information from San Juan to Boston
Cheapest one-way flight price | NZD 84 |
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Cheapest round-trip ticket price | NZD 232 |
Off-season for travel | April |
Peak season for travel | June |
Flight distance | 2,701.02 km |
Average flight time | 4 hours 8 minutes |
Popular airline | Jetblue Airways |
Popular Flights
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Top Routes from San Juan
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Top Routes to Boston
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