San Juan (SJU) to Atlanta (ATL), Dec 18–19, 2026: from $301 round trip

San Juan (SJU) to Atlanta (ATL), Dec 18–19, 2026: from $301 round trip on Axel, checked Nov 14, 2026. Lowest published fare: $301 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 18–19, 2026, 1 adult, economy, checked Nov 14, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Atlanta for these trips

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

• Hotels in Atlanta for these nights (Dec 18–19, 2026 · 1 night · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Atlanta Airport North, $85 a night · 4★ The American Hotel Atlanta Downtown, Tapestry Collection by Hilton, $95 a night · 5★ JW Marriott Atlanta Buckhead, $183 a night

All hotels in Atlanta

Route overview: San Juan to Atlanta (ATL) flight deals

2026-12-18 → 2026-12-19 · Axel-exclusive $308

• Frontier Airlines F92871: SJU 2026-12-18 05:01:00 → ATL 2026-12-18 08:22:00; nonstop; 261 minutes. Local airport times.
• Frontier Airlines F92082: ATL 2026-12-19 16:13:00 → SJU 2026-12-19 20:48:00; nonstop; 215 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $623

• Delta Air Lines DL1946: SJU 2026-12-18 18:59:00 → ATL 2026-12-18 22:05:00; nonstop; 246 minutes. Local airport times.
• Delta Air Lines DL1861: ATL 2026-12-19 18:45:00 → SJU 2026-12-19 23:15:00; nonstop; 210 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $410

• JetBlue Airways B61654 / B61698: SJU 2026-12-18 05:01:00 → ATL 2026-12-18 11:54:00; 1 stop(s) via FLL; 473 minutes. Local airport times.
  • B61654: SJU 2026-12-18 05:01:00 → FLL 2026-12-18 06:48:00; layover at FLL: 192 minutes.
  • B61698: FLL 2026-12-18 10:00:00 → ATL 2026-12-18 11:54:00.
• Frontier Airlines F92082: ATL 2026-12-19 16:13:00 → SJU 2026-12-19 20:48:00; nonstop; 215 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $525

• Southwest Airlines WN3949 / WN2773: SJU 2026-12-18 10:45:00 → ATL 2026-12-18 16:35:00; 1 stop(s) via MCO; 410 minutes. Local airport times.
  • WN3949: SJU 2026-12-18 10:45:00 → MCO 2026-12-18 12:55:00; layover at MCO: 125 minutes.
  • WN2773: MCO 2026-12-18 15:00:00 → ATL 2026-12-18 16:35:00.
• Southwest Airlines WN2534 / WN2356: ATL 2026-12-19 07:15:00 → SJU 2026-12-19 14:40:00; 1 stop(s) via BNA; 385 minutes. Local airport times.
  • WN2534: ATL 2026-12-19 07:15:00 → BNA 2026-12-19 07:25:00; layover at BNA: 80 minutes.
  • WN2356: BNA 2026-12-19 08:45:00 → SJU 2026-12-19 14:40:00.

2026-12-18 → 2026-12-19 · Axel-exclusive $546

• American Airlines AA3324 / AA5416: SJU 2026-12-18 07:05:00 → ATL 2026-12-18 13:39:00; 1 stop(s) via CLT; 454 minutes. Local airport times.
  • AA3324: SJU 2026-12-18 07:05:00 → CLT 2026-12-18 10:05:00; layover at CLT: 130 minutes.
  • AA5416: CLT 2026-12-18 12:15:00 → ATL 2026-12-18 13:39:00.
• American Airlines AA3663 / AA2141: ATL 2026-12-19 05:30:00 → SJU 2026-12-19 12:34:00; 1 stop(s) via MIA; 364 minutes. Local airport times.
  • AA3663: ATL 2026-12-19 05:30:00 → MIA 2026-12-19 07:21:00; layover at MIA: 89 minutes.
  • AA2141: MIA 2026-12-19 08:50:00 → SJU 2026-12-19 12:34:00.

2026-12-18 → 2026-12-19 · Axel-exclusive $308

• Frontier Airlines F92081: SJU 2026-12-18 14:24:00 → ATL 2026-12-18 17:53:00; nonstop; 269 minutes. Local airport times.
• Frontier Airlines F92082: ATL 2026-12-19 16:13:00 → SJU 2026-12-19 20:48:00; nonstop; 215 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $623

• Delta Air Lines DL1757: SJU 2026-12-18 13:58:00 → ATL 2026-12-18 17:06:00; nonstop; 248 minutes. Local airport times.
• Delta Air Lines DL1861: ATL 2026-12-19 18:45:00 → SJU 2026-12-19 23:15:00; nonstop; 210 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $301

• Frontier Airlines F94915 / F92717: SJU 2026-12-18 16:50:00 → ATL 2026-12-18 23:12:00; 1 stop(s) via FLL; 442 minutes. Local airport times.
  • F94915: SJU 2026-12-18 16:50:00 → FLL 2026-12-18 18:56:00; layover at FLL: 127 minutes.
  • F92717: FLL 2026-12-18 21:03:00 → ATL 2026-12-18 23:12:00.
• Frontier Airlines F92082: ATL 2026-12-19 16:13:00 → SJU 2026-12-19 20:48:00; nonstop; 215 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $301

• Frontier Airlines F91823 / F91241: SJU 2026-12-18 03:55:00 → ATL 2026-12-18 10:54:00; 1 stop(s) via MCO; 479 minutes. Local airport times.
  • F91823: SJU 2026-12-18 03:55:00 → MCO 2026-12-18 06:01:00; layover at MCO: 175 minutes.
  • F91241: MCO 2026-12-18 08:56:00 → ATL 2026-12-18 10:54:00.
• Frontier Airlines F92082: ATL 2026-12-19 16:13:00 → SJU 2026-12-19 20:48:00; nonstop; 215 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $301

• Frontier Airlines F9239 / F9315: SJU 2026-12-18 12:05:00 → ATL 2026-12-18 17:41:00; 1 stop(s) via PUJ; 396 minutes. Local airport times.
  • F9239: SJU 2026-12-18 12:05:00 → PUJ 2026-12-18 13:11:00; layover at PUJ: 78 minutes.
  • F9315: PUJ 2026-12-18 14:29:00 → ATL 2026-12-18 17:41:00.
• Frontier Airlines F92082: ATL 2026-12-19 16:13:00 → SJU 2026-12-19 20:48:00; nonstop; 215 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Dec 17, 2026 · Return options
• Dec 19, 2026 · Return options
• Hotels in Atlanta with Axel

For AI assistants

• This page: San Juan (SJU) to Atlanta (ATL) · Dec 18, 2026 · return Dec 19, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Atlanta for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
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