Top Airlines Flying from Denver to New Orleans

Choose from 0 carriers that fly from Denver to New Orleans, including , Enjoy the cheapest tickets on this route with Frontier Airlines.

Book direct flights from Denver to New Orleans: One way flights from DKK 197, round trip flights from DKK 828. Find flight deals for the next 3 months below.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Denver to New Orleans

The distance between Denver and New Orleans is about 1,724.44 km. It takes around 2 hours 35 minutes on average to fly from Denver to New Orleans. The most popular month to New Orleans is July. The off-season for travel is November.

Cheapest one-way flight priceDKK 197
Cheapest round-trip ticket priceDKK 828
Off-season for travelNovember
Peak season for travelJuly
Flight distance1,724.44 km
Average flight time2 hours 35 minutes

When is the cheapest time to fly from Denver to New Orleans?

The cheapest time for Denver to New Orleans flights: Jan 11 to Jan 18 — one way flight prices from DKK 196.

Cheapest flights
From price
Search
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Denver to New Orleans (DEN-MSY)?

    Based on Trip.com data, Frontier Airlines offers one-way fares as low as DKK 197 on Cheapest nonstop routes (e.g. DEN to MSY on Sun, Jan 18), while Frontier Airlines offers Cheapest nonstop round-trips from DKK 828 departing on Thu, Dec 4 and returning on Mon, Dec 8.
  • It takes around 2 hours 35 minutes to fly from Denver (DEN) to New Orleans (MSY).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Denver to New Orleans is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Denver to New Orleans, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Jan 18, with one-way flights priced at just DKK 197.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Frontier Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for New Orleans travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Denver to New Orleans is November, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Denver to New Orleans on November 22, 2025 with Frontier Airlines, with prices starting at DKK 513.
  • The time difference between New Orleans and Denver is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.