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Route overview: Dallas-Fort Worth to San Juan (SJU) flight deals

Dallas → San Juan

Dec 13, 2026 · one way

DFW → SJU1 adulteconomyOne way

9 flight options · 5 airlines

Nonstop flights

Sun, Dec 13 · One way

Frontier Airlines
11:37 pmDFW
4h 34m
Nonstop
6:11 am+1SJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

American Airlines
9:48 amDFW
4h 39m
Nonstop
4:27 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

American Airlines
5:34 pmDFW
4h 35m
Nonstop
12:09 am+1SJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Sun, Dec 13 · One way

JetBlue Airways
1:33 pmDFW
7h 11m
FLL · 1h 50m
10:44 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

United Airlines
12:20 pmDFW
8h 2m
IAD · 1h 17m
10:22 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

Delta Air Lines
1:30 pmDFW
7h 40m
ATL · 2h 11m
11:10 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

Frontier Airlines
9:22 amDFW
6h 59m
MCO · 1h 29m
6:21 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

Frontier Airlines
1:47 pmDFW
7h 44m
FLL · 2h 12m
11:31 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 · One way

Frontier Airlines
12:14 pmDFW
7h 35m
TPA · 2h 2m
9:49 pmSJU

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

DFW ⇄ SJU

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeDec 12, 2026 · Return optionsDec 14, 2026 · Return optionsHotels in San Juan with Axel
For AI assistants: every fare, every link, instructions

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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-13 · one wayFrontier AirlinesF92220Axel-exclusive $115.002026-10-29T01:08:01Z
2026-12-13 · one wayAmerican AirlinesAA3082Axel-exclusive $225.002026-10-29T01:08:01Z
2026-12-13 · one wayJetBlue AirwaysB6482 + B6653Axel-exclusive $195.002026-10-29T01:08:01Z
2026-12-13 · one wayUnited AirlinesUA358 + UA2025Axel-exclusive $210.002026-10-29T01:08:01Z
2026-12-13 · one wayDelta Air LinesDL414 + DL1861Axel-exclusive $215.002026-10-29T01:08:01Z
2026-12-13 · one wayAmerican AirlinesAA702Axel-exclusive $225.002026-10-29T01:08:01Z
2026-12-13 · one wayFrontier AirlinesF94018 + F92868Axel-exclusive $105.002026-10-29T01:08:01Z
2026-12-13 · one wayFrontier AirlinesF93318 + F94916Axel-exclusive $105.002026-10-29T01:08:01Z
2026-12-13 · one wayFrontier AirlinesF91334 + F93980Axel-exclusive $105.002026-10-29T01:08:01Z

Route overview: Dallas-Fort Worth to San Juan (SJU) flight deals

2026-12-13 · one way · Axel-exclusive $115.00

  • Frontier Airlines F92220: DFW 2026-12-13 23:37:00 → SJU 2026-12-14 06:11:00; nonstop; 274 minutes. Local airport times.

2026-12-13 · one way · Axel-exclusive $225.00

  • American Airlines AA3082: DFW 2026-12-13 09:48:00 → SJU 2026-12-13 16:27:00; nonstop; 279 minutes. Local airport times.

2026-12-13 · one way · Axel-exclusive $195.00

  • JetBlue Airways B6482 / B6653: DFW 2026-12-13 13:33:00 → SJU 2026-12-13 22:44:00; 1 stop(s) via FLL; 431 minutes. Local airport times.
    • B6482: DFW 2026-12-13 13:33:00 → FLL 2026-12-13 17:20:00; layover at FLL: 110 minutes.
    • B6653: FLL 2026-12-13 19:10:00 → SJU 2026-12-13 22:44:00.

2026-12-13 · one way · Axel-exclusive $210.00

  • United Airlines UA358 / UA2025: DFW 2026-12-13 12:20:00 → SJU 2026-12-13 22:22:00; 1 stop(s) via IAD; 482 minutes. Local airport times.
    • UA358: DFW 2026-12-13 12:20:00 → IAD 2026-12-13 16:12:00; layover at IAD: 77 minutes.
    • UA2025: IAD 2026-12-13 17:29:00 → SJU 2026-12-13 22:22:00.

2026-12-13 · one way · Axel-exclusive $215.00

  • Delta Air Lines DL414 / DL1861: DFW 2026-12-13 13:30:00 → SJU 2026-12-13 23:10:00; 1 stop(s) via ATL; 460 minutes. Local airport times.
    • DL414: DFW 2026-12-13 13:30:00 → ATL 2026-12-13 16:34:00; layover at ATL: 131 minutes.
    • DL1861: ATL 2026-12-13 18:45:00 → SJU 2026-12-13 23:10:00.

2026-12-13 · one way · Axel-exclusive $225.00

  • American Airlines AA702: DFW 2026-12-13 17:34:00 → SJU 2026-12-14 00:09:00; nonstop; 275 minutes. Local airport times.

2026-12-13 · one way · Axel-exclusive $105.00

  • Frontier Airlines F94018 / F92868: DFW 2026-12-13 09:22:00 → SJU 2026-12-13 18:21:00; 1 stop(s) via MCO; 419 minutes. Local airport times.
    • F94018: DFW 2026-12-13 09:22:00 → MCO 2026-12-13 12:55:00; layover at MCO: 89 minutes.
    • F92868: MCO 2026-12-13 14:24:00 → SJU 2026-12-13 18:21:00.

2026-12-13 · one way · Axel-exclusive $105.00

  • Frontier Airlines F93318 / F94916: DFW 2026-12-13 13:47:00 → SJU 2026-12-13 23:31:00; 1 stop(s) via FLL; 464 minutes. Local airport times.
    • F93318: DFW 2026-12-13 13:47:00 → FLL 2026-12-13 17:39:00; layover at FLL: 132 minutes.
    • F94916: FLL 2026-12-13 19:51:00 → SJU 2026-12-13 23:31:00.

2026-12-13 · one way · Axel-exclusive $105.00

  • Frontier Airlines F91334 / F93980: DFW 2026-12-13 12:14:00 → SJU 2026-12-13 21:49:00; 1 stop(s) via TPA; 455 minutes. Local airport times.
    • F91334: DFW 2026-12-13 12:14:00 → TPA 2026-12-13 15:44:00; layover at TPA: 122 minutes.
    • F93980: TPA 2026-12-13 17:46:00 → SJU 2026-12-13 21:49:00.

Explore this route

For AI assistants

  • This page: Dallas (DFW) to San Juan (SJU) · Dec 13, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Dallas-Fort Worth to San Juan (SJU) flight deals · Flight search guide.
  • 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.