Flights from Washington DC to New Orleans with Alaska Airlines

Our cheapest offers for flights from Washington DC to New Orleans

Here you can compare cheap flights from Washington DC (IAD) to New Orleans (MSY) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to New Orleans. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington DC
New Orleans
Outbound
09/25/25
1 Stopover (SEA)
AS0351, AS0490
23h 57min
Return
10/05/25
1 Stopover (SEA)
AS0451, AS0367
23h 24min
Alaska Airlines ?
$798
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Washington DC - New Orleans

Roundtrip from US$181.04
Flight duration min. 02:46 / max. 06:06
Return flight duration min. 02:15/ max. 02:20
Distance 1538 km
Flights per week 19
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport New Orleans-La (MSY)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to New Orleans
Flight destinations with a similar price