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Route overview: Denver to New Orleans (MSY) flight deals

Denver → New Orleans

Dec 18, 2026 · return Dec 30, 2026

DEN → MSY1 adulteconomyRound trip

8 flight options · 3 airlines

Nonstop flights

Fri, Dec 18 – Wed, Dec 30

Frontier Airlines
6:05 amDEN
2h 45m
Nonstop
9:50 amMSY
Frontier Airlines
6:05 pmMSY
3h 7m
Nonstop
8:12 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 18 – Wed, Dec 30

Frontier Airlines
1:28 pmDEN
2h 37m
Nonstop
5:05 pmMSY
Frontier Airlines
6:05 pmMSY
3h 7m
Nonstop
8:12 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Fri, Dec 18 – Wed, Dec 30

Southwest Airlines
5:35 amDEN
5h 15m
DAL · 1h 50m
11:50 amMSY
Southwest Airlines
9:30 amMSY
5h 10m
AUS · 1h 25m
1:40 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 18 – Wed, Dec 30

United Airlines
5:00 amDEN
4h 56m
IAH · 1h 6m
10:56 amMSY
United Airlines
7:00 amMSY
6h 22m
IAH · 2h 8m
12:22 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 18 – Wed, Dec 30

Frontier Airlines
9:43 amDEN
2h 40m
Nonstop
1:23 pmMSY
Southwest Airlines
9:30 amMSY
5h 10m
AUS · 1h 25m
1:40 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 18 – Wed, Dec 30

Southwest Airlines
11:25 amDEN
5h 45m
MCI · 2h 10m
6:10 pmMSY
Southwest Airlines
9:30 amMSY
5h 10m
AUS · 1h 25m
1:40 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 18 – Wed, Dec 30

Southwest Airlines
3:25 pmDEN
2h 25m
Nonstop
6:50 pmMSY
Southwest Airlines
9:30 amMSY
5h 10m
AUS · 1h 25m
1:40 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 18 – Wed, Dec 30

United Airlines
9:56 amDEN
2h 42m
Nonstop
1:38 pmMSY
United Airlines
7:00 amMSY
6h 22m
IAH · 2h 8m
12:22 pmDEN

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

DEN ⇄ MSY

Economy

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

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Explore this route

All dates for this routeDec 17, 2026 · Return optionsDec 19, 2026 · Return optionsHotels in New Orleans 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)
2026-12-18 → 2026-12-30Frontier AirlinesF92360 / F94561Axel-exclusive $207.002026-10-29T01:04:33Z
2026-12-18 → 2026-12-30Southwest AirlinesWN1749 + WN1191 / WN2753 + WN117Axel-exclusive $345.002026-10-29T01:04:33Z
2026-12-18 → 2026-12-30United AirlinesUA320 + UA2393 / UA2124 + UA1450Axel-exclusive $379.502026-10-29T01:04:33Z
2026-12-18 → 2026-12-30Frontier AirlinesF91918 / F94561Axel-exclusive $207.002026-10-29T01:04:33Z
2026-12-18 → 2026-12-30Frontier Airlines / Southwest AirlinesF91918 / WN2753 + WN117Axel-exclusive $285.002026-10-29T01:04:33Z
2026-12-18 → 2026-12-30Southwest AirlinesWN1369 + WN2699 / WN2753 + WN117Axel-exclusive $345.002026-10-29T01:04:33Z
2026-12-18 → 2026-12-30Southwest AirlinesWN1716 / WN2753 + WN117Axel-exclusive $355.002026-10-29T01:04:33Z
2026-12-18 → 2026-12-30United AirlinesUA2273 / UA2124 + UA1450Axel-exclusive $394.502026-10-29T01:04:33Z

Route overview: Denver to New Orleans (MSY) flight deals

2026-12-18 → 2026-12-30 · Axel-exclusive $207.00

  • Frontier Airlines F92360: DEN 2026-12-18 06:05:00 → MSY 2026-12-18 09:50:00; nonstop; 165 minutes. Local airport times.
  • Frontier Airlines F94561: MSY 2026-12-30 18:05:00 → DEN 2026-12-30 20:12:00; nonstop; 187 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $345.00

  • Southwest Airlines WN1749 / WN1191: DEN 2026-12-18 05:35:00 → MSY 2026-12-18 11:50:00; 1 stop(s) via DAL; 315 minutes. Local airport times.
    • WN1749: DEN 2026-12-18 05:35:00 → DAL 2026-12-18 08:35:00; layover at DAL: 110 minutes.
    • WN1191: DAL 2026-12-18 10:25:00 → MSY 2026-12-18 11:50:00.
  • Southwest Airlines WN2753 / WN117: MSY 2026-12-30 09:30:00 → DEN 2026-12-30 13:40:00; 1 stop(s) via AUS; 310 minutes. Local airport times.
    • WN2753: MSY 2026-12-30 09:30:00 → AUS 2026-12-30 11:00:00; layover at AUS: 85 minutes.
    • WN117: AUS 2026-12-30 12:25:00 → DEN 2026-12-30 13:40:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $379.50

  • United Airlines UA320 / UA2393: DEN 2026-12-18 05:00:00 → MSY 2026-12-18 10:56:00; 1 stop(s) via IAH; 296 minutes. Local airport times.
    • UA320: DEN 2026-12-18 05:00:00 → IAH 2026-12-18 08:33:00; layover at IAH: 66 minutes.
    • UA2393: IAH 2026-12-18 09:39:00 → MSY 2026-12-18 10:56:00.
  • United Airlines UA2124 / UA1450: MSY 2026-12-30 07:00:00 → DEN 2026-12-30 12:22:00; 1 stop(s) via IAH; 382 minutes. Local airport times.
    • UA2124: MSY 2026-12-30 07:00:00 → IAH 2026-12-30 08:23:00; layover at IAH: 128 minutes.
    • UA1450: IAH 2026-12-30 10:31:00 → DEN 2026-12-30 12:22:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $207.00

  • Frontier Airlines F91918: DEN 2026-12-18 13:28:00 → MSY 2026-12-18 17:05:00; nonstop; 157 minutes. Local airport times.
  • Frontier Airlines F94561: MSY 2026-12-30 18:05:00 → DEN 2026-12-30 20:12:00; nonstop; 187 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $285.00

  • Frontier Airlines F91918: DEN 2026-12-18 09:43:00 → MSY 2026-12-18 13:23:00; nonstop; 160 minutes. Local airport times.
  • Southwest Airlines WN2753 / WN117: MSY 2026-12-30 09:30:00 → DEN 2026-12-30 13:40:00; 1 stop(s) via AUS; 310 minutes. Local airport times.
    • WN2753: MSY 2026-12-30 09:30:00 → AUS 2026-12-30 11:00:00; layover at AUS: 85 minutes.
    • WN117: AUS 2026-12-30 12:25:00 → DEN 2026-12-30 13:40:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $345.00

  • Southwest Airlines WN1369 / WN2699: DEN 2026-12-18 11:25:00 → MSY 2026-12-18 18:10:00; 1 stop(s) via MCI; 345 minutes. Local airport times.
    • WN1369: DEN 2026-12-18 11:25:00 → MCI 2026-12-18 14:05:00; layover at MCI: 130 minutes.
    • WN2699: MCI 2026-12-18 16:15:00 → MSY 2026-12-18 18:10:00.
  • Southwest Airlines WN2753 / WN117: MSY 2026-12-30 09:30:00 → DEN 2026-12-30 13:40:00; 1 stop(s) via AUS; 310 minutes. Local airport times.
    • WN2753: MSY 2026-12-30 09:30:00 → AUS 2026-12-30 11:00:00; layover at AUS: 85 minutes.
    • WN117: AUS 2026-12-30 12:25:00 → DEN 2026-12-30 13:40:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $355.00

  • Southwest Airlines WN1716: DEN 2026-12-18 15:25:00 → MSY 2026-12-18 18:50:00; nonstop; 145 minutes. Local airport times.
  • Southwest Airlines WN2753 / WN117: MSY 2026-12-30 09:30:00 → DEN 2026-12-30 13:40:00; 1 stop(s) via AUS; 310 minutes. Local airport times.
    • WN2753: MSY 2026-12-30 09:30:00 → AUS 2026-12-30 11:00:00; layover at AUS: 85 minutes.
    • WN117: AUS 2026-12-30 12:25:00 → DEN 2026-12-30 13:40:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $394.50

  • United Airlines UA2273: DEN 2026-12-18 09:56:00 → MSY 2026-12-18 13:38:00; nonstop; 162 minutes. Local airport times.
  • United Airlines UA2124 / UA1450: MSY 2026-12-30 07:00:00 → DEN 2026-12-30 12:22:00; 1 stop(s) via IAH; 382 minutes. Local airport times.
    • UA2124: MSY 2026-12-30 07:00:00 → IAH 2026-12-30 08:23:00; layover at IAH: 128 minutes.
    • UA1450: IAH 2026-12-30 10:31:00 → DEN 2026-12-30 12:22:00.

Explore this route

For AI assistants

  • This page: Denver (DEN) to New Orleans (MSY) · Dec 18, 2026 · return Dec 30, 2026: 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 Denver to New Orleans (MSY) 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.