¥32,420 Cheap Flights from New Orleans (MSY) to Washington (IAD)

Popular airlines from Louis Armstrong New Orleans Intl. Airport (MSY) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from New Orleans to Washington (MSY-IAD)

Prices were available within the past 7 days and start at ¥32,420 for one-way flights and ¥57,730 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
United
American Airlines
United
United
Delta
United
American Airlines
Delta

Find the cheapest month to fly from New Orleans (MSY) to Washington (IAD)

August is typically the cheapest month to fly

From ¥19,296 - ¥85,893 per traveler.

Frequently asked questions

How much is a flight from MSY to Washington Dulles Intl. Airport (IAD)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Louis Armstrong New Orleans Intl. Airport (MSY) and IAD was ¥57,730. Cheap fares don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MSY to Washington Dulles Intl. Airport (IAD)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Louis Armstrong New Orleans Intl. Airport to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Louis Armstrong New Orleans Intl. Airport (MSY) to IAD flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Louis Armstrong New Orleans Intl. Airport to Washington Dulles Intl. Airport (IAD)?
The flight time from MSY to Dulles Intl. Airport is an easy 6 hours and 4 minutes. If you're lucky, you might just get through an in-flight movie before landing!
How far is the flight from Louis Armstrong New Orleans Intl. Airport to Washington Dulles Intl. Airport (IAD)?
Expect to be up above the clouds for a while, as the flight distance from Louis Armstrong New Orleans Intl. Airport (MSY) to IAD is 1,550 kilometers. Put together a playlist of your favorite podcasts before you leave home to stay entertained during your journey.
Which airlines fly direct from Louis Armstrong New Orleans Intl. Airport to Washington Dulles Intl. Airport (IAD)?
A popular option with many frequent travelers, United Airlines (UA) operates 60 flights monthly from Louis Armstrong New Orleans Intl. Airport (MSY) to IAD. Pick the one that suits your travel plans and book your seat today.
Are MSY to IAD flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Louis Armstrong New Orleans Intl. Airport to IAD at the last minute could be your ticket to a fantastic deal. However, it might cost you a whole lot more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Washington Dulles Intl.
Roundtrip price
¥57,730
Distance
1528 km
Average flight time
3 hours 30 mins

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Book with confidence

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