- Cheapest roundtrip flight
- from€467
- Fastest flight
- non-stop flights
- 12x / week
- Flight distance
- 1,538 km
- Time difference
- Most popular airlines
- United Airlines
- United Airlines
Flight schedule from Washington DC (IAD) to New Orleans (MSY)
Select a travel date in the flight schedule for the route from Washington DC (IAD) to New Orleans (MSY) and compare affordable flight deals.
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- Aug 30 – Sep 5, 2026
- September 6 – 12, 2026
- September 13 – 19, 2026
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- IADMSYnonstop
- IADMSY1 stopover
- IADMSYnonstop
Tips and tricks to help you find cheap flights from Washington DC to New Orleans
Favorite airline: United Airlines
81 % of flights from Washington DC to New Orleans are booked with United Airlines.
United Airlines
81 %
Delta
11 %
Avianca
6 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Washington DC to New Orleans?
A nonstop flight from Washington DC to New Orleans typically takes around 2 hours 31 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 9 hours 11 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.
Are there nonstop flights from Washington DC to New Orleans?
Yes, there are nonstop flights from Washington DC to New Orleans, although not necessarily every day. On average, around 12 to 13 flights per week are available. If you have flexibility with your travel dates, you will have an easier time finding a suitable nonstop connection.
Which airlines fly from Washington DC to New Orleans?
Direct flights from Washington DC to New Orleans are operated by, among others, United Airlines. Connecting flights with one stop are also available, for example with American Airlines (via Dallas). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
On which days are there nonstop flights from Washington DC to New Orleans?
Nonstop flights from Washington DC to New Orleans operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Washington DC to New Orleans?
On the route from Washington DC to New Orleans, there are on average around 1 to 2 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Washington DC to New Orleans?
On the route from Washington DC to New Orleans, there are around 12 to 13 flights per week. The number of flights can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days.
When does the first flight from Washington DC to New Orleans depart?
The earliest nonstop flight from Washington DC to New Orleans usually departs at 8:15 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in New Orleans.
When does the last flight from Washington DC to New Orleans depart?
The last nonstop flight from Washington DC to New Orleans usually departs at 6:40 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.