Travel with Axel,
get the best price.

Raleigh/Durham → Miami

Dec 21, 2026 · one way

RDU → MIA1 adulteconomyOne way

11 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 · One way

Frontier Airlines
6:00 amRDU
2h 14m
Nonstop
8:14 amMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
5:00 amRDU
2h 13m
Nonstop
7:13 amMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
12:43 pmRDU
2h 13m
Nonstop
2:56 pmMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
7:51 pmRDU
2h 19m
Nonstop
10:10 pmMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
8:00 amRDU
2h 18m
Nonstop
10:18 amMIA

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

Southwest Airlines
6:00 pmRDU
4h 15m
MCO · 1h 5m
10:15 pmMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
6:00 amRDU
5h 33m
IAD · 1h 29m
11:33 amMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Frontier Airlines
12:34 pmRDU
4h 54m
ATL · 1h 11m
5:28 pmMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
10:37 amRDU
5h 56m
DCA · 1h 43m
4:33 pmMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
3:07 pmRDU
6h 53m
CLT · 3h 36m
10:00 pmMIA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
5:07 amRDU
6h 39m
ATL · 3h 1m
11:46 amMIA

One-way total · 1 adult · Taxes included

Make this trip yours

RDU ⇄ MIA

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Frontier Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

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

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 · one wayFrontier AirlinesF92335$93.152026-10-29T01:02:47Z
2026-12-21 · one wayAmerican AirlinesAA1231$201.152026-10-29T01:02:47Z
2026-12-21 · one wayDelta Air LinesDL2199$214.652026-10-29T01:02:47Z
2026-12-21 · one waySouthwest AirlinesWN2452 + WN2643$214.652026-10-29T01:02:47Z
2026-12-21 · one wayUnited AirlinesUA3704 + UA1073$241.652026-10-29T01:02:47Z
2026-12-21 · one wayAmerican AirlinesAA1717$201.152026-10-29T01:02:47Z
2026-12-21 · one wayDelta Air LinesDL890$214.652026-10-29T01:02:47Z
2026-12-21 · one wayFrontier AirlinesF91167 + F94406$120.152026-10-29T01:02:47Z
2026-12-21 · one wayAmerican AirlinesAA3792 + AA768$214.652026-10-29T01:02:47Z
2026-12-21 · one wayAmerican AirlinesAA1897 + AA553$214.652026-10-29T01:02:47Z
2026-12-21 · one wayDelta Air LinesDL1552 + DL1510$228.152026-10-29T01:02:47Z

2026-12-21 · one way · $93.15

  • Frontier Airlines F92335: RDU 2026-12-21 06:00:00 → MIA 2026-12-21 08:14:00; nonstop; 134 minutes. Local airport times.

2026-12-21 · one way · $201.15

  • American Airlines AA1231: RDU 2026-12-21 05:00:00 → MIA 2026-12-21 07:13:00; nonstop; 133 minutes. Local airport times.

2026-12-21 · one way · $214.65

  • Delta Air Lines DL2199: RDU 2026-12-21 12:43:00 → MIA 2026-12-21 14:56:00; nonstop; 133 minutes. Local airport times.

2026-12-21 · one way · $214.65

  • Southwest Airlines WN2452 / WN2643: RDU 2026-12-21 18:00:00 → MIA 2026-12-21 22:15:00; 1 stop(s) via MCO; 255 minutes. Local airport times.
    • WN2452: RDU 2026-12-21 18:00:00 → MCO 2026-12-21 19:55:00; layover at MCO: 65 minutes.
    • WN2643: MCO 2026-12-21 21:00:00 → MIA 2026-12-21 22:15:00.

2026-12-21 · one way · $241.65

  • United Airlines UA3704 / UA1073: RDU 2026-12-21 06:00:00 → MIA 2026-12-21 11:33:00; 1 stop(s) via IAD; 333 minutes. Local airport times.
    • UA3704: RDU 2026-12-21 06:00:00 → IAD 2026-12-21 07:11:00; layover at IAD: 89 minutes.
    • UA1073: IAD 2026-12-21 08:40:00 → MIA 2026-12-21 11:33:00.

2026-12-21 · one way · $201.15

  • American Airlines AA1717: RDU 2026-12-21 19:51:00 → MIA 2026-12-21 22:10:00; nonstop; 139 minutes. Local airport times.

2026-12-21 · one way · $214.65

  • Delta Air Lines DL890: RDU 2026-12-21 08:00:00 → MIA 2026-12-21 10:18:00; nonstop; 138 minutes. Local airport times.

2026-12-21 · one way · $120.15

  • Frontier Airlines F91167 / F94406: RDU 2026-12-21 12:34:00 → MIA 2026-12-21 17:28:00; 1 stop(s) via ATL; 294 minutes. Local airport times.
    • F91167: RDU 2026-12-21 12:34:00 → ATL 2026-12-21 14:14:00; layover at ATL: 71 minutes.
    • F94406: ATL 2026-12-21 15:25:00 → MIA 2026-12-21 17:28:00.

2026-12-21 · one way · $214.65

  • American Airlines AA3792 / AA768: RDU 2026-12-21 10:37:00 → MIA 2026-12-21 16:33:00; 1 stop(s) via DCA; 356 minutes. Local airport times.
    • AA3792: RDU 2026-12-21 10:37:00 → DCA 2026-12-21 11:53:00; layover at DCA: 103 minutes.
    • AA768: DCA 2026-12-21 13:36:00 → MIA 2026-12-21 16:33:00.

2026-12-21 · one way · $214.65

  • American Airlines AA1897 / AA553: RDU 2026-12-21 15:07:00 → MIA 2026-12-21 22:00:00; 1 stop(s) via CLT; 413 minutes. Local airport times.
    • AA1897: RDU 2026-12-21 15:07:00 → CLT 2026-12-21 16:15:00; layover at CLT: 216 minutes.
    • AA553: CLT 2026-12-21 19:51:00 → MIA 2026-12-21 22:00:00.

2026-12-21 · one way · $228.15

  • Delta Air Lines DL1552 / DL1510: RDU 2026-12-21 05:07:00 → MIA 2026-12-21 11:46:00; 1 stop(s) via ATL; 399 minutes. Local airport times.
    • DL1552: RDU 2026-12-21 05:07:00 → ATL 2026-12-21 06:39:00; layover at ATL: 181 minutes.
    • DL1510: ATL 2026-12-21 09:40:00 → MIA 2026-12-21 11:46:00.

More dates for this route