Cheap flights from New Orleans to Washington, D.C. from $59

If you’re not able to fly to Baltimore in May, then October is your next best option. Flight prices from New Orleans to Baltimore during October average around $174.

The cheapest day to depart from New Orleans to Baltimore is on a Tuesday. Travelers who choose to depart for Baltimore on a Tuesday will often find tickets for as low as $187. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $341. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

Flying to Baltimore from New Orleans in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $189 when looking at flights departing in the afternoon. Flights at noon are often more expensive with an average ticket price of $356.

Fly from New Orleans Louis Armstrong to Baltimore/Washington for the best New Orleans Louis Armstrong - Baltimore/Washington flight prices

You are more likely to see cheaper flights to Baltimore from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $238 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from New Orleans for as low as $168 on momondo.

There is only 1 cabin class available to choose from on New Orleans Louis Armstrong to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 24% on your flight if you consider stops on a New Orleans to Baltimore flight.

As of February 2026, prices for New Orleans to Baltimore flights are approximately 17% more expensive when compared to flights at the same time last year.

Frontier and Southwest are the most popular carriers operating from New Orleans Louis Armstrong to Baltimore/Washington

American Airlines, Southwest and Spirit Airlines are the top three most popular airlines that fly to Baltimore from New Orleans according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 6 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

As of February 2026, 2 flights take off from New Orleans and land in Baltimore each day. The most common flight departure time for this route is 6:00AM, with 63% of daily flights taking off in the afternoon.

The number of flights available between New Orleans and Baltimore is 15 per week as of February 2026. The most frequent departure day is Thu, with 27% of weekly flights leaving on this day.