Travel with Axel,
get the best price.

Miami → Raleigh/Durham

Dec 21, 2026 · return Dec 23, 2026

MIA → RDU1 adulteconomyRound trip

12 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 – Wed, Dec 23

Frontier Airlines
7:22 amMIA
2h 14m
Nonstop
9:36 amRDU
Frontier Airlines
6:00 amRDU
2h 14m
Nonstop
8:14 amMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

American Airlines
7:40 pmMIA
2h 13m
Nonstop
9:53 pmRDU
American Airlines
11:56 amRDU
2h 13m
Nonstop
2:09 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
6:40 pmMIA
2h 16m
Nonstop
8:56 pmRDU
Delta Air Lines
12:43 pmRDU
2h 13m
Nonstop
2:56 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Frontier Airlines
4:08 pmMIA
2h 15m
Nonstop
6:23 pmRDU
American Airlines
11:56 amRDU
2h 13m
Nonstop
2:09 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

American Airlines
9:14 amMIA
2h 12m
Nonstop
11:26 amRDU
American Airlines
11:56 amRDU
2h 13m
Nonstop
2:09 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
5:30 pmMIA
2h 25m
Nonstop
7:55 pmRDU
Delta Air Lines
8:00 amRDU
2h 18m
Nonstop
10:18 amMIA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Wed, Dec 23

Southwest Airlines
6:50 amMIA
4h
MCO · 1h
10:50 amRDU
Southwest Airlines
6:00 pmRDU
4h 15m
MCO · 1h 5m
10:15 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

United Airlines
1:30 pmMIA
5h 21m
IAD · 1h 25m
6:51 pmRDU
United Airlines
6:00 amRDU
5h 33m
IAD · 1h 29m
11:33 amMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Frontier Airlines
9:22 amMIA
2h 18m
Nonstop
11:40 amRDU
Frontier Airlines
12:34 pmRDU
4h 54m
ATL · 1h 11m
5:28 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
11:40 amMIA
5h 21m
ATL · 2h 3m
5:01 pmRDU
Delta Air Lines
5:07 amRDU
6h 39m
ATL · 3h 1m
11:46 amMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

American Airlines
6:30 amMIA
4h 45m
CLT · 1h 38m
11:15 amRDU
American Airlines
11:56 amRDU
2h 13m
Nonstop
2:09 pmMIA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Wed, Dec 23

Delta Air Lines
5:30 pmMIA
2h 20m
Nonstop
7:50 pmRDU
Delta Air Lines
5:07 amRDU
6h 39m
ATL · 3h 1m
11:46 amMIA

Round-trip total · 1 adult · Taxes included

Make this trip yours

MIA ⇄ RDU

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 → 2026-12-23Frontier AirlinesF93322 / F92335$224.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23American AirlinesAA1381 / AA2340$434.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Delta Air LinesDL2992 / DL2199$448.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Southwest AirlinesWN4483 + WN2848 / WN2452 + WN2643$406.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23United AirlinesUA2435 + UA2344 / UA3704 + UA1073$462.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Frontier Airlines / American AirlinesF93322 / AA2340$329.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23American AirlinesAA2340 / AA2340$434.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Delta Air LinesDL2992 / DL890$448.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Frontier AirlinesF93322 / F91167 + F94406$245.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Delta Air LinesDL3188 + DL2600 / DL1552 + DL1510$420.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23American AirlinesAA1352 + AA2688 / AA2340$420.002026-10-29T01:29:49Z
2026-12-21 → 2026-12-23Delta Air LinesDL2992 / DL1552 + DL1510$434.002026-10-29T01:29:49Z

2026-12-21 → 2026-12-23 · $224.00

  • Frontier Airlines F93322: MIA 2026-12-21 07:22:00 → RDU 2026-12-21 09:36:00; nonstop; 134 minutes. Local airport times.
  • Frontier Airlines F92335: RDU 2026-12-23 06:00:00 → MIA 2026-12-23 08:14:00; nonstop; 134 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $434.00

  • American Airlines AA1381: MIA 2026-12-21 19:40:00 → RDU 2026-12-21 21:53:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA2340: RDU 2026-12-23 11:56:00 → MIA 2026-12-23 14:09:00; nonstop; 133 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $448.00

  • Delta Air Lines DL2992: MIA 2026-12-21 18:40:00 → RDU 2026-12-21 20:56:00; nonstop; 136 minutes. Local airport times.
  • Delta Air Lines DL2199: RDU 2026-12-23 12:43:00 → MIA 2026-12-23 14:56:00; nonstop; 133 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $406.00

  • Southwest Airlines WN4483 / WN2848: MIA 2026-12-21 06:50:00 → RDU 2026-12-21 10:50:00; 1 stop(s) via MCO; 240 minutes. Local airport times.
    • WN4483: MIA 2026-12-21 06:50:00 → MCO 2026-12-21 08:00:00; layover at MCO: 60 minutes.
    • WN2848: MCO 2026-12-21 09:00:00 → RDU 2026-12-21 10:50:00.
  • Southwest Airlines WN2452 / WN2643: RDU 2026-12-23 18:00:00 → MIA 2026-12-23 22:15:00; 1 stop(s) via MCO; 255 minutes. Local airport times.
    • WN2452: RDU 2026-12-23 18:00:00 → MCO 2026-12-23 19:55:00; layover at MCO: 65 minutes.
    • WN2643: MCO 2026-12-23 21:00:00 → MIA 2026-12-23 22:15:00.

2026-12-21 → 2026-12-23 · $462.00

  • United Airlines UA2435 / UA2344: MIA 2026-12-21 13:30:00 → RDU 2026-12-21 18:51:00; 1 stop(s) via IAD; 321 minutes. Local airport times.
    • UA2435: MIA 2026-12-21 13:30:00 → IAD 2026-12-21 16:10:00; layover at IAD: 85 minutes.
    • UA2344: IAD 2026-12-21 17:35:00 → RDU 2026-12-21 18:51:00.
  • United Airlines UA3704 / UA1073: RDU 2026-12-23 06:00:00 → MIA 2026-12-23 11:33:00; 1 stop(s) via IAD; 333 minutes. Local airport times.
    • UA3704: RDU 2026-12-23 06:00:00 → IAD 2026-12-23 07:11:00; layover at IAD: 89 minutes.
    • UA1073: IAD 2026-12-23 08:40:00 → MIA 2026-12-23 11:33:00.

2026-12-21 → 2026-12-23 · $329.00

  • Frontier Airlines F93322: MIA 2026-12-21 16:08:00 → RDU 2026-12-21 18:23:00; nonstop; 135 minutes. Local airport times.
  • American Airlines AA2340: RDU 2026-12-23 11:56:00 → MIA 2026-12-23 14:09:00; nonstop; 133 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $434.00

  • American Airlines AA2340: MIA 2026-12-21 09:14:00 → RDU 2026-12-21 11:26:00; nonstop; 132 minutes. Local airport times.
  • American Airlines AA2340: RDU 2026-12-23 11:56:00 → MIA 2026-12-23 14:09:00; nonstop; 133 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $448.00

  • Delta Air Lines DL2992: MIA 2026-12-21 17:30:00 → RDU 2026-12-21 19:55:00; nonstop; 145 minutes. Local airport times.
  • Delta Air Lines DL890: RDU 2026-12-23 08:00:00 → MIA 2026-12-23 10:18:00; nonstop; 138 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $245.00

  • Frontier Airlines F93322: MIA 2026-12-21 09:22:00 → RDU 2026-12-21 11:40:00; nonstop; 138 minutes. Local airport times.
  • Frontier Airlines F91167 / F94406: RDU 2026-12-23 12:34:00 → MIA 2026-12-23 17:28:00; 1 stop(s) via ATL; 294 minutes. Local airport times.
    • F91167: RDU 2026-12-23 12:34:00 → ATL 2026-12-23 14:14:00; layover at ATL: 71 minutes.
    • F94406: ATL 2026-12-23 15:25:00 → MIA 2026-12-23 17:28:00.

2026-12-21 → 2026-12-23 · $420.00

  • Delta Air Lines DL3188 / DL2600: MIA 2026-12-21 11:40:00 → RDU 2026-12-21 17:01:00; 1 stop(s) via ATL; 321 minutes. Local airport times.
    • DL3188: MIA 2026-12-21 11:40:00 → ATL 2026-12-21 13:34:00; layover at ATL: 123 minutes.
    • DL2600: ATL 2026-12-21 15:37:00 → RDU 2026-12-21 17:01:00.
  • Delta Air Lines DL1552 / DL1510: RDU 2026-12-23 05:07:00 → MIA 2026-12-23 11:46:00; 1 stop(s) via ATL; 399 minutes. Local airport times.
    • DL1552: RDU 2026-12-23 05:07:00 → ATL 2026-12-23 06:39:00; layover at ATL: 181 minutes.
    • DL1510: ATL 2026-12-23 09:40:00 → MIA 2026-12-23 11:46:00.

2026-12-21 → 2026-12-23 · $420.00

  • American Airlines AA1352 / AA2688: MIA 2026-12-21 06:30:00 → RDU 2026-12-21 11:15:00; 1 stop(s) via CLT; 285 minutes. Local airport times.
    • AA1352: MIA 2026-12-21 06:30:00 → CLT 2026-12-21 08:42:00; layover at CLT: 98 minutes.
    • AA2688: CLT 2026-12-21 10:20:00 → RDU 2026-12-21 11:15:00.
  • American Airlines AA2340: RDU 2026-12-23 11:56:00 → MIA 2026-12-23 14:09:00; nonstop; 133 minutes. Local airport times.

2026-12-21 → 2026-12-23 · $434.00

  • Delta Air Lines DL2992: MIA 2026-12-21 17:30:00 → RDU 2026-12-21 19:50:00; nonstop; 140 minutes. Local airport times.
  • Delta Air Lines DL1552 / DL1510: RDU 2026-12-23 05:07:00 → MIA 2026-12-23 11:46:00; 1 stop(s) via ATL; 399 minutes. Local airport times.
    • DL1552: RDU 2026-12-23 05:07:00 → ATL 2026-12-23 06:39:00; layover at ATL: 181 minutes.
    • DL1510: ATL 2026-12-23 09:40:00 → MIA 2026-12-23 11:46:00.

More dates for this route