San Juan (SJU) to Raleigh/Durham (RDU), Dec 22, 2026 – Jan 2, 2027: from $301 round trip

San Juan (SJU) to Raleigh/Durham (RDU), Dec 22, 2026 – Jan 2, 2027: from $301 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $301 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 22, 2026 – Jan 2, 2027, 1 adult, economy, checked Nov 13, 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 Raleigh-Durham for these trips

Hotels: under a trip, hotels in Raleigh-Durham 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 Raleigh-Durham for these nights (Dec 22 – Jan 2, 2027 · 11 nights · 2 adults, 1 room): 3★ La Quinta Inn & Suites by Wyndham Raleigh Durham Intl AP, $76 a night, $836 for 11 nights · 4★ Hilton Raleigh North Hills, $119 a night, $1,306 for 11 nights

All hotels in Raleigh-Durham

Route overview: San Juan to Raleigh/Durham (RDU) flight deals

2026-12-22 → 2027-01-02 · Axel-exclusive $301

• Frontier Airlines F91225: SJU 2026-12-22 16:19:00 → RDU 2026-12-22 19:14:00; nonstop; 235 minutes. Local airport times.
• Frontier Airlines F91226: RDU 2027-01-02 20:09:00 → SJU 2027-01-03 00:32:00; nonstop; 203 minutes. Local airport times.

2026-12-22 → 2027-01-02 · Axel-exclusive $504

• JetBlue Airways B62930: SJU 2026-12-22 07:10:00 → RDU 2026-12-22 09:52:00; nonstop; 222 minutes. Local airport times.
• JetBlue Airways B62929: RDU 2027-01-02 10:00:00 → SJU 2027-01-02 14:23:00; nonstop; 203 minutes. Local airport times.

2026-12-22 → 2027-01-02 · Axel-exclusive $588

• American Airlines AA3324 / AA1897: SJU 2026-12-22 07:05:00 → RDU 2026-12-22 13:59:00; 1 stop(s) via CLT; 474 minutes. Local airport times.
  • AA3324: SJU 2026-12-22 07:05:00 → CLT 2026-12-22 10:05:00; layover at CLT: 176 minutes.
  • AA1897: CLT 2026-12-22 13:01:00 → RDU 2026-12-22 13:59:00.
• American Airlines AA1231 / AA2141: RDU 2027-01-02 05:00:00 → SJU 2027-01-02 12:34:00; 1 stop(s) via MIA; 394 minutes. Local airport times.
  • AA1231: RDU 2027-01-02 05:00:00 → MIA 2027-01-02 07:13:00; layover at MIA: 97 minutes.
  • AA2141: MIA 2027-01-02 08:50:00 → SJU 2027-01-02 12:34:00.

2026-12-22 → 2027-01-02 · Axel-exclusive $616

• Delta Air Lines DL2448: SJU 2026-12-22 15:35:00 → RDU 2026-12-22 18:25:00; nonstop; 230 minutes. Local airport times.
• Delta Air Lines DL1552 / DL1757: RDU 2027-01-02 05:07:00 → SJU 2027-01-02 12:46:00; 1 stop(s) via ATL; 399 minutes. Local airport times.
  • DL1552: RDU 2027-01-02 05:07:00 → ATL 2027-01-02 06:39:00; layover at ATL: 96 minutes.
  • DL1757: ATL 2027-01-02 08:15:00 → SJU 2027-01-02 12:46:00.

2026-12-22 → 2027-01-02 · Axel-exclusive $343

• Frontier Airlines F91823 / F91040: SJU 2026-12-22 03:55:00 → RDU 2026-12-22 10:12:00; 1 stop(s) via MCO; 437 minutes. Local airport times.
  • F91823: SJU 2026-12-22 03:55:00 → MCO 2026-12-22 06:00:00; layover at MCO: 142 minutes.
  • F91040: MCO 2026-12-22 08:22:00 → RDU 2026-12-22 10:12:00.
• Frontier Airlines F91226: RDU 2027-01-02 20:09:00 → SJU 2027-01-03 00:32:00; nonstop; 203 minutes. Local airport times.

2026-12-22 → 2027-01-02 · Axel-exclusive $343

• Frontier Airlines F92871 / F91670: SJU 2026-12-22 15:55:00 → RDU 2026-12-22 22:49:00; 1 stop(s) via ATL; 474 minutes. Local airport times.
  • F92871: SJU 2026-12-22 15:55:00 → ATL 2026-12-22 19:17:00; layover at ATL: 123 minutes.
  • F91670: ATL 2026-12-22 21:20:00 → RDU 2026-12-22 22:49:00.
• Frontier Airlines F91226: RDU 2027-01-02 20:09:00 → SJU 2027-01-03 00:32:00; nonstop; 203 minutes. Local airport times.

2026-12-22 → 2027-01-02 · Axel-exclusive $343

• Frontier Airlines F91225: SJU 2026-12-22 15:19:00 → RDU 2026-12-22 18:08:00; nonstop; 229 minutes. Local airport times.
• Frontier Airlines F91785 / F91746: RDU 2027-01-02 15:46:00 → SJU 2027-01-02 23:29:00; 1 stop(s) via MCO; 403 minutes. Local airport times.
  • F91785: RDU 2027-01-02 15:46:00 → MCO 2027-01-02 17:47:00; layover at MCO: 109 minutes.
  • F91746: MCO 2027-01-02 19:36:00 → SJU 2027-01-02 23:29:00.

2026-12-22 → 2027-01-02 · Axel-exclusive $529

• JetBlue Airways B61654 / B62926: SJU 2026-12-22 05:01:00 → RDU 2026-12-22 12:45:00; 1 stop(s) via FLL; 524 minutes. Local airport times.
  • B61654: SJU 2026-12-22 05:01:00 → FLL 2026-12-22 06:48:00; layover at FLL: 232 minutes.
  • B62926: FLL 2026-12-22 10:40:00 → RDU 2026-12-22 12:45:00.
• JetBlue Airways B62929: RDU 2027-01-02 10:00:00 → SJU 2027-01-02 14:23:00; nonstop; 203 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 21, 2026 · Return options
• Dec 23, 2026 · Return options
• Hotels in Raleigh-Durham with Axel

For AI assistants

• This page: San Juan (SJU) to Raleigh/Durham (RDU) · Dec 22, 2026 · return Jan 2, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Raleigh-Durham 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.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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