Frontier AirlinesDepart17:08
Tue, Nov 10MSY → IAD
3h 43m · 1 stop
$133one way, per person
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- Cheapest fare
- $133
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 3h 43m
Frontier Airlines · Tue, Nov 10
from $133
Usually 1+ stop
1,550 km
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Cheapest month to fly from New Orleans to Washington
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
Frontier Airlines
Breeze AirwaysDepart17:51
Thu, Nov 12MSY → IAD
5h 22m · 2 stops
$144one way, per person
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About flights from New Orleans to Washington
New Orleans (MSY) and Washington (WAS) are about 1,550 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 43m. Over the next few months, one-way fares start from $133, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from New Orleans to Washington?
The cheapest one-way fare we've seen recently is $133 with Frontier Airlines, departing Tuesday, November 10, 2026.
What is the cheapest month to fly from New Orleans to Washington?
November 2026 currently has the lowest fares, from $133 one way.
Are there direct flights from New Orleans to Washington?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from New Orleans to Washington?
The quickest journey we've seen takes about 3h 43m. New Orleans and Washington are around 1,550 km apart.
Which airlines fly from New Orleans to Washington?
Recent fares on this route were with Frontier Airlines and Breeze Airways.
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