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Cheap Flights from New Orleans Louis Armstrong to Baltimore Washington International

Compare New Orleans Louis Armstrong to Baltimore Washington International flight deals

Find the cheapest month or even day of the year to fly to Baltimore Washington International

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Flight deals from New Orleans Louis Armstrong to Baltimore Washington International

Looking for a cheap last-minute deal or the best return flight from New Orleans Louis Armstrong to Baltimore Washington International? Find the lowest prices on one-way and return tickets right here.
Washington D.C..Rs11,560 per passenger.Departing Wed, 4 Mar.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Wed, 4 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs11,560, select.
Washington D.C..Rs15,121 per passenger.Departing Thu, 16 Apr.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New Orleans Louis Armstrong on Thu, 16 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs15,121, select.
Washington D.C..Rs17,040 per passenger.Departing Thu, 26 Feb.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Thu, 26 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs17,040, select.
Washington D.C..Rs17,886 per passenger.Departing Thu, 5 Mar.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New Orleans Louis Armstrong on Thu, 5 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs17,886, select.
Washington D.C..Rs19,270 per passenger.Departing Thu, 26 Feb.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New Orleans Louis Armstrong on Thu, 26 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs19,270, select.
Washington D.C..Rs24,369 per passenger.Departing Sat, 16 May.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Sat, 16 May, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs24,369, select.
Washington D.C..Rs29,661 per passenger.Departing Tue, 18 Aug.One-way flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from New Orleans Louis Armstrong on Tue, 18 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs29,661, select.
Washington D.C..Rs33,142 per passenger.Departing Sun, 3 May.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New Orleans Louis Armstrong on Sun, 3 May, arriving in Baltimore Washington International.Price includes taxes and charges.From Rs33,142, select.

Find the cheapest month to fly from New Orleans Louis Armstrong to Baltimore Washington International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans Louis Armstrong to Baltimore Washington International flights are currently cheapest in March.
Feb
from Rs17,047
Mar
from Rs11,565
Apr
from Rs15,127
May
from Rs24,379
Jun
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Jul
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Aug
from Rs29,672
Sep
from Rs48,821
Oct
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Nov
from Rs48,993
Dec
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Jan
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Direct flights from New Orleans Louis Armstrong to Baltimore Washington International

New Orleans Louis Armstrong to Baltimore Washington International: Alternative routes

Compare routes from New Orleans Louis Armstrong to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Baltimore Washington International.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from Rs19,438
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Camp Springs Andrews AFB

17km from central Washington D.C.
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Washington Dulles

37km from central Washington D.C.
from Rs16,845
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Baltimore Washington International

44km from central Washington D.C.
Cheapest
from Rs11,565
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Manassas

47km from central Washington D.C.
Search flights

New Orleans to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundRs11,565
Cheapest month to flyMarch
Average flight time2 hrs, 31 mins
Most popular airlineSouthwest Airlines
Average flights per week18

Finding cheap flights from New Orleans Louis Armstrong to Baltimore Washington International: Frequently asked questions

The best price we found for a return flight from New Orleans Louis Armstrong to Baltimore Washington International is Rs30,376. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 31 minutes is the average flight time from New Orleans Louis Armstrong to Baltimore Washington International.
Southwest Airlines and Frontier Airlines fly direct from New Orleans Louis Armstrong to Baltimore Washington International.
As of February 2026, there are 18 flights per week flying from New Orleans Louis Armstrong to Baltimore Washington International.
The cheapest month to fly from New Orleans Louis Armstrong to Baltimore Washington International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to Baltimore Washington International Airport on Wednesday, 4 March 2026.
Yes – the average flight time is 2 hours and 31 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Baltimore Washington International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines and Frontier Airlines offer the cheapest flight tickets to Baltimore Washington International.

Travelling from Louis Armstrong New Orleans International Airport (MSY) to Baltimore/Wash International Thurgood Marshall Airport (BWI): what you need to know

  • Around 2 hours 30 minutes is how long you can expect to be travelling on a direct flight from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport.

  • Washington DC's timezone is UTC-4, making Washington DC one hour ahead of New Orleans.

  • Choose from 17 weekly Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport flights. The 05:00 departure with Southwest Airlines is the earliest you can take. Spirit Airlines operates the latest service of the day at 22:35.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Get to the airport on time to catch your MSY to BWI flight.

  • During popular months such as October, it's a good idea to get to the airport well in advance. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a peak period in general.

  • Jetting into Washington DC (and then exploring more of United States!) is easy with Spirit Airlines. This popular airline has direct flights from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport.

  • Spirit Airlines is the airline most travellers choose to fly with on this route.

  • Southwest Airlines stands out as the most punctual carrier for MSY to BWI flights, with 86.36% of its services arriving on schedule.

  • We make it easy to book a flight with a stopover. To see all your options for tickets from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Stopovers between MSY and BWI include:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Orlando International Airport

How to find the cheapest flights from Louis Armstrong New Orleans International Airport (MSY) to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Currently, Rs11,565 is the lowest price we've found for a one-way Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport flight. The best price for a return plane ticket is Rs30,376. Remember that fares could change due to availability when booking.

  • Score cheap tickets from MSY to BWI by booking at least six months ahead. According to our research, that's the sweet spot for finding the biggest deals.

  • May is the cheapest month for flights from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • Picking up cheap flights from MSY to BWI is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a lower fare pops up.

  • Tailor your flights using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport.

Handy information about Louis Armstrong New Orleans International Airport (MSY)

  • MSY's address is 900 Airline Highway.

  • 81.19% of flights departing from Louis Armstrong New Orleans International Airport land at their destination on schedule. Given its strong performance rating, disruptions are unlikely when taking off from MSY.

  • Louis Armstrong New Orleans International Airport is around 24 kilometres from central New Orleans. If you're catching a cab, ride-sharing or driving from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of roughly 50 minutes on public transport.

  • Catching an early flight from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels close to MSY:

Arriving at Baltimore/Wash International Thurgood Marshall Airport (BWI)

Getting from Baltimore/Wash International Thurgood Marshall Airport (BWI) to central Washington DC

  • Baltimore/Wash International Thurgood Marshall Airport is roughly 48 kilometres from central Washington DC. The drive time takes about 50 minutes.

  • If you're travelling by public transport, expect a journey time of about 1 hour 30 minutes.

When to fly to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • The quietest month for a flight from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport is May, while July is the busiest. Choose the ideal time to go to Washington DC based on whether you prefer a more fast-paced or easygoing experience.

  • The warmest month in Washington DC is July, with the temperature ranging between 19ºC and 33ºC. Lock in your flights from Louis Armstrong New Orleans International Airport to Baltimore/Wash International Thurgood Marshall Airport in this month if you enjoy this type of weather.

  • January sees average temperatures of between -6ºC and 10ºC. Look for cheap tickets from MSY to BWI sometime around then if you want to travel in cooler conditions.

Explore more of United States

  • You've seen Washington DC, now it's time to explore other corners of United States. Travel about 322 kilometres north-east to New York to tick off its top sights. From Statue of Liberty to Central Park and Empire State Building, there's plenty to keep you on the go.

  • If there's time to check out another corner of United States, head for Philadelphia, about 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are key highlights.

More travel options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.