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New Orleans → Dulles

Jan 21, 2027 · return Feb 4, 2027

MSY → IAD1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Thu, Jan 21 – Thu, Feb 4

United Airlines
8:00 amMSY
2h 26m
Nonstop
11:26 amIAD
United Airlines
8:20 amIAD
2h 55m
Nonstop
10:15 amMSY

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

United Airlines
12:45 pmMSY
2h 36m
Nonstop
4:21 pmIAD
United Airlines
8:20 amIAD
2h 55m
Nonstop
10:15 amMSY

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Thu, Feb 4

Frontier Airlines
9:00 amMSY
5h 14m
MCO · 1h 12m
3:14 pmIAD
Frontier Airlines
11:16 amIAD
6h 48m
MCO · 2h 16m
5:04 pmMSY

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

American Airlines
5:24 amMSY
4h 52m
CLT · 1h 20m
11:16 amIAD
United Airlines
8:20 amIAD
2h 55m
Nonstop
10:15 amMSY

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
10:10 amMSY
4h 52m
ATL · 1h 45m
4:02 pmIAD
Delta Air Lines
11:30 amIAD
5h 46m
DTW · 1h 26m
4:16 pmMSY

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Frontier Airlines
11:19 amMSY
7h 20m
DFW · 2h 22m
7:39 pmIAD
Frontier Airlines
11:16 amIAD
6h 48m
MCO · 2h 16m
5:04 pmMSY

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Frontier Airlines
5:08 pmMSY
5h 35m
ATL · 1h 52m
11:43 pmIAD
Frontier Airlines
11:16 amIAD
6h 48m
MCO · 2h 16m
5:04 pmMSY

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

American Airlines
7:43 amMSY
7h 35m
DFW · 2h 47m
4:18 pmIAD
United Airlines
8:20 amIAD
2h 55m
Nonstop
10:15 amMSY

Round-trip total · 1 adult · Taxes included

Make this trip yours

MSY ⇄ IAD

Economy

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

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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)
2027-01-21 → 2027-02-04United AirlinesUA1392 / UA2253$343.132026-10-29T01:31:30Z
2027-01-21 → 2027-02-04Frontier AirlinesF91432 + F92860 / F94355 + F91431$202.502026-10-29T01:31:30Z
2027-01-21 → 2027-02-04American Airlines / United AirlinesAA1278 + AA5446 / UA2253$338.132026-10-29T01:31:30Z
2027-01-21 → 2027-02-04Delta Air LinesDL1322 + DL1695 / DL5517 + DL1652$354.382026-10-29T01:31:30Z
2027-01-21 → 2027-02-04United AirlinesUA4036 / UA2253$343.132026-10-29T01:31:30Z
2027-01-21 → 2027-02-04Frontier AirlinesF94993 + F93208 / F94355 + F91431$202.502026-10-29T01:31:30Z
2027-01-21 → 2027-02-04Frontier AirlinesF92052 + F93692 / F94355 + F91431$202.502026-10-29T01:31:30Z
2027-01-21 → 2027-02-04American Airlines / United AirlinesAA1768 + AA2414 / UA2253$338.132026-10-29T01:31:30Z

2027-01-21 → 2027-02-04 · $343.13

  • United Airlines UA1392: MSY 2027-01-21 08:00:00 → IAD 2027-01-21 11:26:00; nonstop; 146 minutes. Local airport times.
  • United Airlines UA2253: IAD 2027-02-04 08:20:00 → MSY 2027-02-04 10:15:00; nonstop; 175 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $202.50

  • Frontier Airlines F91432 / F92860: MSY 2027-01-21 09:00:00 → IAD 2027-01-21 15:14:00; 1 stop(s) via MCO; 314 minutes. Local airport times.
    • F91432: MSY 2027-01-21 09:00:00 → MCO 2027-01-21 11:46:00; layover at MCO: 72 minutes.
    • F92860: MCO 2027-01-21 12:58:00 → IAD 2027-01-21 15:14:00.
  • Frontier Airlines F94355 / F91431: IAD 2027-02-04 11:16:00 → MSY 2027-02-04 17:04:00; 1 stop(s) via MCO; 408 minutes. Local airport times.
    • F94355: IAD 2027-02-04 11:16:00 → MCO 2027-02-04 13:49:00; layover at MCO: 136 minutes.
    • F91431: MCO 2027-02-04 16:05:00 → MSY 2027-02-04 17:04:00.

2027-01-21 → 2027-02-04 · $338.13

  • American Airlines AA1278 / AA5446: MSY 2027-01-21 05:24:00 → IAD 2027-01-21 11:16:00; 1 stop(s) via CLT; 292 minutes. Local airport times.
    • AA1278: MSY 2027-01-21 05:24:00 → CLT 2027-01-21 08:25:00; layover at CLT: 80 minutes.
    • AA5446: CLT 2027-01-21 09:45:00 → IAD 2027-01-21 11:16:00.
  • United Airlines UA2253: IAD 2027-02-04 08:20:00 → MSY 2027-02-04 10:15:00; nonstop; 175 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $354.38

  • Delta Air Lines DL1322 / DL1695: MSY 2027-01-21 10:10:00 → IAD 2027-01-21 16:02:00; 1 stop(s) via ATL; 292 minutes. Local airport times.
    • DL1322: MSY 2027-01-21 10:10:00 → ATL 2027-01-21 12:36:00; layover at ATL: 105 minutes.
    • DL1695: ATL 2027-01-21 14:21:00 → IAD 2027-01-21 16:02:00.
  • Delta Air Lines DL5517 / DL1652: IAD 2027-02-04 11:30:00 → MSY 2027-02-04 16:16:00; 1 stop(s) via DTW; 346 minutes. Local airport times.
    • DL5517: IAD 2027-02-04 11:30:00 → DTW 2027-02-04 13:09:00; layover at DTW: 86 minutes.
    • DL1652: DTW 2027-02-04 14:35:00 → MSY 2027-02-04 16:16:00.

2027-01-21 → 2027-02-04 · $343.13

  • United Airlines UA4036: MSY 2027-01-21 12:45:00 → IAD 2027-01-21 16:21:00; nonstop; 156 minutes. Local airport times.
  • United Airlines UA2253: IAD 2027-02-04 08:20:00 → MSY 2027-02-04 10:15:00; nonstop; 175 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $202.50

  • Frontier Airlines F94993 / F93208: MSY 2027-01-21 11:19:00 → IAD 2027-01-21 19:39:00; 1 stop(s) via DFW; 440 minutes. Local airport times.
    • F94993: MSY 2027-01-21 11:19:00 → DFW 2027-01-21 13:11:00; layover at DFW: 142 minutes.
    • F93208: DFW 2027-01-21 15:33:00 → IAD 2027-01-21 19:39:00.
  • Frontier Airlines F94355 / F91431: IAD 2027-02-04 11:16:00 → MSY 2027-02-04 17:04:00; 1 stop(s) via MCO; 408 minutes. Local airport times.
    • F94355: IAD 2027-02-04 11:16:00 → MCO 2027-02-04 13:49:00; layover at MCO: 136 minutes.
    • F91431: MCO 2027-02-04 16:05:00 → MSY 2027-02-04 17:04:00.

2027-01-21 → 2027-02-04 · $202.50

  • Frontier Airlines F92052 / F93692: MSY 2027-01-21 17:08:00 → IAD 2027-01-21 23:43:00; 1 stop(s) via ATL; 335 minutes. Local airport times.
    • F92052: MSY 2027-01-21 17:08:00 → ATL 2027-01-21 20:00:00; layover at ATL: 112 minutes.
    • F93692: ATL 2027-01-21 21:52:00 → IAD 2027-01-21 23:43:00.
  • Frontier Airlines F94355 / F91431: IAD 2027-02-04 11:16:00 → MSY 2027-02-04 17:04:00; 1 stop(s) via MCO; 408 minutes. Local airport times.
    • F94355: IAD 2027-02-04 11:16:00 → MCO 2027-02-04 13:49:00; layover at MCO: 136 minutes.
    • F91431: MCO 2027-02-04 16:05:00 → MSY 2027-02-04 17:04:00.

2027-01-21 → 2027-02-04 · $338.13

  • American Airlines AA1768 / AA2414: MSY 2027-01-21 07:43:00 → IAD 2027-01-21 16:18:00; 1 stop(s) via DFW; 455 minutes. Local airport times.
    • AA1768: MSY 2027-01-21 07:43:00 → DFW 2027-01-21 09:39:00; layover at DFW: 167 minutes.
    • AA2414: DFW 2027-01-21 12:26:00 → IAD 2027-01-21 16:18:00.
  • United Airlines UA2253: IAD 2027-02-04 08:20:00 → MSY 2027-02-04 10:15:00; nonstop; 175 minutes. Local airport times.

More dates for this route