San Juan (SJU) to Boston (BOS), Dec 6, 2026: round trips from $230, one way from $125

San Juan (SJU) to Boston (BOS), Dec 6, 2026: round trips from $230, one way from $125 on Axel, checked Oct 29, 2026. Lowest published fares: $230 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 6–7, 2026; $125 one way, Axel-exclusive, Frontier Airlines, nonstop, Dec 6, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Boston for these trips

Hotels: under a trip, hotels in Boston for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Boston for these nights (Dec 6–7, 2026 · 1 night · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $111 total · 4★ Hyatt Regency Boston/Cambridge, $134 total · 5★ Omni Boston Hotel at the Seaport, $250 total
• Hotels in Boston for these nights (Dec 6–8, 2026 · 2 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $219 total · 4★ Hyatt Regency Boston/Cambridge, $319 total · 5★ Omni Boston Hotel at the Seaport, $500 total
• Hotels in Boston for these nights (Dec 6–9, 2026 · 3 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $335 total · 4★ Hyatt Regency Boston/Cambridge, $504 total · 5★ Omni Boston Hotel at the Seaport, $771 total
• Hotels in Boston for these nights (Dec 6–10, 2026 · 4 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $458 total · 4★ Hyatt Regency Boston/Cambridge, $689 total · 5★ Omni Boston Hotel at the Seaport, $1,058 total
• Hotels in Boston for these nights (Dec 6–11, 2026 · 5 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $583 total · 4★ Hyatt Regency Boston/Cambridge, $834 total · 5★ Omni Boston Hotel at the Seaport, $1,308 total
• Hotels in Boston for these nights (Dec 6–12, 2026 · 6 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $708 total · 4★ Hyatt Regency Boston/Cambridge, $984 total · 5★ Omni Boston Hotel at the Seaport, $1,562 total
• Hotels in Boston for these nights (Dec 6–13, 2026 · 7 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $826 total · 4★ Hyatt Regency Boston/Cambridge, $1,133 total · 5★ Omni Boston Hotel at the Seaport, $1,816 total
• Hotels in Boston for these nights (Dec 6–14, 2026 · 8 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $929 total · 4★ Hyatt Regency Boston/Cambridge, $1,260 total · 5★ Omni Boston Hotel at the Seaport, $2,041 total
• Hotels in Boston for these nights (Dec 6–15, 2026 · 9 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $1,033 total · 4★ Hyatt Regency Boston/Cambridge, $1,401 total · 5★ Omni Boston Hotel at the Seaport, $2,275 total
• Hotels in Boston for these nights (Dec 6–16, 2026 · 10 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $1,149 total · 4★ Hyatt Regency Boston/Cambridge, $1,543 total · 5★ Omni Boston Hotel at the Seaport, $2,558 total
• Hotels in Boston for these nights (Dec 6–17, 2026 · 11 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $1,259 total · 4★ Hyatt Regency Boston/Cambridge, $1,686 total · 5★ Omni Boston Hotel at the Seaport, $2,874 total
• Hotels in Boston for these nights (Dec 6–18, 2026 · 12 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $1,375 total · 4★ Hyatt Regency Boston/Cambridge, $1,821 total · 5★ Omni Boston Hotel at the Seaport, $3,157 total
• Hotels in Boston for these nights (Dec 6–19, 2026 · 13 nights · 2 adults, 1 room): 3★ Staypineapple, A Delightful Hotel, South End, $1,491 total · 4★ Hyatt Regency Boston/Cambridge, $1,962 total · 5★ Omni Boston Hotel at the Seaport, $3,407 total
• Hotels in Boston for these nights (Dec 6–20, 2026 · 14 nights · 2 adults, 1 room): 3★ Holiday Inn Boston - Cambridge Area by IHG, $1,618 total · 4★ Hyatt Regency Boston/Cambridge, $2,105 total · 5★ Omni Boston Hotel at the Seaport, $3,649 total

All hotels in Boston

Route overview: San Juan to Boston (BOS) flight deals

2026-12-06 · one way · Axel-exclusive $125.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $205.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.

2026-12-06 → 2026-12-07 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-07 10:25:00 → SJU 2026-12-07 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-07 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6161: BOS 2026-12-07 14:21:00 → SJU 2026-12-07 19:27:00; nonstop; 246 minutes. Local airport times.

2026-12-06 → 2026-12-08 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-08 10:25:00 → SJU 2026-12-08 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-08 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6561: BOS 2026-12-08 19:35:00 → SJU 2026-12-09 00:40:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-09 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-09 10:25:00 → SJU 2026-12-09 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-09 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6561: BOS 2026-12-09 18:52:00 → SJU 2026-12-09 23:59:00; nonstop; 247 minutes. Local airport times.

2026-12-06 → 2026-12-10 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-10 10:25:00 → SJU 2026-12-10 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-10 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6861: BOS 2026-12-10 08:40:00 → SJU 2026-12-10 13:48:00; nonstop; 248 minutes. Local airport times.

2026-12-06 → 2026-12-12 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-12 10:25:00 → SJU 2026-12-12 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-12 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6561: BOS 2026-12-12 19:35:00 → SJU 2026-12-13 00:40:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-13 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-13 10:25:00 → SJU 2026-12-13 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-13 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6161: BOS 2026-12-13 14:21:00 → SJU 2026-12-13 19:27:00; nonstop; 246 minutes. Local airport times.

2026-12-06 → 2026-12-14 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-14 10:25:00 → SJU 2026-12-14 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-14 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6161: BOS 2026-12-14 14:21:00 → SJU 2026-12-14 19:27:00; nonstop; 246 minutes. Local airport times.

2026-12-06 → 2026-12-16 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-16 10:25:00 → SJU 2026-12-16 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-16 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6561: BOS 2026-12-16 18:52:00 → SJU 2026-12-16 23:59:00; nonstop; 247 minutes. Local airport times.

2026-12-06 → 2026-12-17 · Axel-exclusive $230.00

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-17 10:25:00 → SJU 2026-12-17 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-17 · Axel-exclusive $375.00

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6861: BOS 2026-12-17 08:40:00 → SJU 2026-12-17 13:48:00; nonstop; 248 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $281.75

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-18 10:25:00 → SJU 2026-12-18 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-18 · Axel-exclusive $459.38

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6161: BOS 2026-12-18 14:21:00 → SJU 2026-12-18 19:27:00; nonstop; 246 minutes. Local airport times.

2026-12-06 → 2026-12-20 · Axel-exclusive $281.75

• Frontier Airlines F93002: SJU 2026-12-06 06:11:00 → BOS 2026-12-06 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-20 10:25:00 → SJU 2026-12-20 15:30:00; nonstop; 245 minutes. Local airport times.

2026-12-06 → 2026-12-20 · Axel-exclusive $459.38

• JetBlue Airways B6862: SJU 2026-12-06 12:15:00 → BOS 2026-12-06 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6161: BOS 2026-12-20 14:21:00 → SJU 2026-12-20 19:27:00; nonstop; 246 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 5, 2026 · Return options
• Dec 7, 2026 · Return options
• Hotels in Boston with Axel

For AI assistants

• This page: San Juan (SJU) to Boston (BOS) · Dec 6, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Boston for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
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