Travel with Axel,
get the best price.

Dulles → Raleigh/Durham

Choose your travel dates

IAD → RDU1 adulteconomy

12 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
5:40 pmIAD
1h 18m
Nonstop
6:58 pmRDU
United Airlines
8:10 pmRDU
1h 13m
Nonstop
9:23 pmIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Frontier Airlines
7:48 amIAD
7h 35m
ATL · 3h 45m
3:23 pmRDU
Frontier Airlines
4:18 pmRDU
7h 25m
ATL · 3h 46m
11:43 pmIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
6:00 amIAD
5h 15m
CLT · 2h 32m
11:15 amRDU
American Airlines
5:00 amRDU
3h 41m
CLT · 1h 1m
8:41 amIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
5:40 pmIAD
1h 18m
Nonstop
6:58 pmRDU
United Airlines
10:39 amRDU
1h 11m
Nonstop
11:50 amIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
10:30 pmIAD
1h 14m
Nonstop
11:44 pmRDU
United Airlines
8:10 pmRDU
1h 13m
Nonstop
9:23 pmIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
10:30 pmIAD
1h 14m
Nonstop
11:44 pmRDU
United Airlines
10:39 amRDU
1h 11m
Nonstop
11:50 amIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Frontier Airlines
7:48 amIAD
7h 35m
ATL · 3h 45m
3:23 pmRDU
Frontier Airlines
4:18 pmRDU
7h 25m
ATL · 3h 46m
11:43 pmIAD

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
6:00 amIAD
5h 15m
CLT · 2h 32m
11:15 amRDU
American Airlines
5:00 amRDU
3h 41m
CLT · 1h 1m
8:41 amIAD

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
5:40 pmIAD
1h 18m
Nonstop
6:58 pmRDU

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Frontier Airlines
7:48 amIAD
7h 35m
ATL · 3h 45m
3:23 pmRDU

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
6:00 amIAD
5h 15m
CLT · 2h 32m
11:15 amRDU

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
10:30 pmIAD
1h 14m
Nonstop
11:44 pmRDU

One-way total · 1 adult · Taxes included

Make this trip yours

IAD ⇄ 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, United 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

Nov 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)
2026-11-20 · one wayUnited AirlinesUA6161$175.002026-10-29T01:07:59Z
2026-11-20 → 2026-11-23United AirlinesUA6161 / UA2642$315.002026-10-29T01:07:59Z
2026-11-20 · one wayFrontier AirlinesF94707 + F91168$95.002026-10-29T01:07:59Z
2026-11-20 → 2026-11-23Frontier AirlinesF94707 + F91168 / F91669 + F93692$180.002026-10-29T01:07:59Z
2026-11-20 · one wayAmerican AirlinesAA5649 + AA2688$185.002026-10-29T01:07:59Z
2026-11-20 → 2026-11-23American AirlinesAA5649 + AA2688 / AA1903 + AA5249$340.002026-10-29T01:07:59Z
2026-11-27 → 2026-12-04United AirlinesUA6161 / UA1535$370.132026-10-29T01:07:59Z
2026-11-20 · one wayUnited AirlinesUA4012$175.002026-10-29T01:07:59Z
2026-11-20 → 2026-11-23United AirlinesUA4012 / UA2642$315.002026-10-29T01:07:59Z
2026-11-27 → 2026-12-04United AirlinesUA4012 / UA1535$370.132026-10-29T01:07:59Z
2026-11-27 → 2026-12-04Frontier AirlinesF94707 + F91168 / F91669 + F93692$211.502026-10-29T01:07:59Z
2026-11-27 → 2026-12-04American AirlinesAA5649 + AA2688 / AA1903 + AA5249$399.502026-10-29T01:07:59Z

2026-11-20 · one way · $175.00

  • United Airlines UA6161: IAD 2026-11-20 17:40:00 → RDU 2026-11-20 18:58:00; nonstop; 78 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $315.00

  • United Airlines UA6161: IAD 2026-11-20 17:40:00 → RDU 2026-11-20 18:58:00; nonstop; 78 minutes. Local airport times.
  • United Airlines UA2642: RDU 2026-11-23 20:10:00 → IAD 2026-11-23 21:23:00; nonstop; 73 minutes. Local airport times.

2026-11-20 · one way · $95.00

  • Frontier Airlines F94707 / F91168: IAD 2026-11-20 07:48:00 → RDU 2026-11-20 15:23:00; 1 stop(s) via ATL; 455 minutes. Local airport times.
    • F94707: IAD 2026-11-20 07:48:00 → ATL 2026-11-20 10:12:00; layover at ATL: 225 minutes.
    • F91168: ATL 2026-11-20 13:57:00 → RDU 2026-11-20 15:23:00.

2026-11-20 → 2026-11-23 · $180.00

  • Frontier Airlines F94707 / F91168: IAD 2026-11-20 07:48:00 → RDU 2026-11-20 15:23:00; 1 stop(s) via ATL; 455 minutes. Local airport times.
    • F94707: IAD 2026-11-20 07:48:00 → ATL 2026-11-20 10:12:00; layover at ATL: 225 minutes.
    • F91168: ATL 2026-11-20 13:57:00 → RDU 2026-11-20 15:23:00.
  • Frontier Airlines F91669 / F93692: RDU 2026-11-23 16:18:00 → IAD 2026-11-23 23:43:00; 1 stop(s) via ATL; 445 minutes. Local airport times.
    • F91669: RDU 2026-11-23 16:18:00 → ATL 2026-11-23 18:06:00; layover at ATL: 226 minutes.
    • F93692: ATL 2026-11-23 21:52:00 → IAD 2026-11-23 23:43:00.

2026-11-20 · one way · $185.00

  • American Airlines AA5649 / AA2688: IAD 2026-11-20 06:00:00 → RDU 2026-11-20 11:15:00; 1 stop(s) via CLT; 315 minutes. Local airport times.
    • AA5649: IAD 2026-11-20 06:00:00 → CLT 2026-11-20 07:48:00; layover at CLT: 152 minutes.
    • AA2688: CLT 2026-11-20 10:20:00 → RDU 2026-11-20 11:15:00.

2026-11-20 → 2026-11-23 · $340.00

  • American Airlines AA5649 / AA2688: IAD 2026-11-20 06:00:00 → RDU 2026-11-20 11:15:00; 1 stop(s) via CLT; 315 minutes. Local airport times.
    • AA5649: IAD 2026-11-20 06:00:00 → CLT 2026-11-20 07:48:00; layover at CLT: 152 minutes.
    • AA2688: CLT 2026-11-20 10:20:00 → RDU 2026-11-20 11:15:00.
  • American Airlines AA1903 / AA5249: RDU 2026-11-23 05:00:00 → IAD 2026-11-23 08:41:00; 1 stop(s) via CLT; 221 minutes. Local airport times.
    • AA1903: RDU 2026-11-23 05:00:00 → CLT 2026-11-23 06:09:00; layover at CLT: 61 minutes.
    • AA5249: CLT 2026-11-23 07:10:00 → IAD 2026-11-23 08:41:00.

2026-11-27 → 2026-12-04 · $370.13

  • United Airlines UA6161: IAD 2026-11-27 17:40:00 → RDU 2026-11-27 18:58:00; nonstop; 78 minutes. Local airport times.
  • United Airlines UA1535: RDU 2026-12-04 10:39:00 → IAD 2026-12-04 11:50:00; nonstop; 71 minutes. Local airport times.

2026-11-20 · one way · $175.00

  • United Airlines UA4012: IAD 2026-11-20 22:30:00 → RDU 2026-11-20 23:44:00; nonstop; 74 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $315.00

  • United Airlines UA4012: IAD 2026-11-20 22:30:00 → RDU 2026-11-20 23:44:00; nonstop; 74 minutes. Local airport times.
  • United Airlines UA2642: RDU 2026-11-23 20:10:00 → IAD 2026-11-23 21:23:00; nonstop; 73 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $370.13

  • United Airlines UA4012: IAD 2026-11-27 22:30:00 → RDU 2026-11-27 23:44:00; nonstop; 74 minutes. Local airport times.
  • United Airlines UA1535: RDU 2026-12-04 10:39:00 → IAD 2026-12-04 11:50:00; nonstop; 71 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $211.50

  • Frontier Airlines F94707 / F91168: IAD 2026-11-27 07:48:00 → RDU 2026-11-27 15:23:00; 1 stop(s) via ATL; 455 minutes. Local airport times.
    • F94707: IAD 2026-11-27 07:48:00 → ATL 2026-11-27 10:12:00; layover at ATL: 225 minutes.
    • F91168: ATL 2026-11-27 13:57:00 → RDU 2026-11-27 15:23:00.
  • Frontier Airlines F91669 / F93692: RDU 2026-12-04 16:18:00 → IAD 2026-12-04 23:43:00; 1 stop(s) via ATL; 445 minutes. Local airport times.
    • F91669: RDU 2026-12-04 16:18:00 → ATL 2026-12-04 18:06:00; layover at ATL: 226 minutes.
    • F93692: ATL 2026-12-04 21:52:00 → IAD 2026-12-04 23:43:00.

2026-11-27 → 2026-12-04 · $399.50

  • American Airlines AA5649 / AA2688: IAD 2026-11-27 06:00:00 → RDU 2026-11-27 11:15:00; 1 stop(s) via CLT; 315 minutes. Local airport times.
    • AA5649: IAD 2026-11-27 06:00:00 → CLT 2026-11-27 07:48:00; layover at CLT: 152 minutes.
    • AA2688: CLT 2026-11-27 10:20:00 → RDU 2026-11-27 11:15:00.
  • American Airlines AA1903 / AA5249: RDU 2026-12-04 05:00:00 → IAD 2026-12-04 08:41:00; 1 stop(s) via CLT; 221 minutes. Local airport times.
    • AA1903: RDU 2026-12-04 05:00:00 → CLT 2026-12-04 06:09:00; layover at CLT: 61 minutes.
    • AA5249: CLT 2026-12-04 07:10:00 → IAD 2026-12-04 08:41:00.

More dates for this route