Route guide · 998 miles
Cheap Flights from Baltimore to New Orleans
BWI → MSY · Nonstop 2h 32m · Live round-trip fares
Looking for cheap flights from Baltimore to New Orleans? You're in the right place. Airfare Deal tracks live fares on this 998-mile route around the clock. As a rule of thumb, booking 3–6 weeks ahead lands the best prices — and a free fare alert means you never have to keep refreshing the page.
Live fares for BWI → MSY are updating. Use the search below for real-time prices.
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Updated daily
Flight time
2h 32m
Nonstop, typical
Distance
998 mi
BWI → MSY
Book ahead
3–6 weeks
Best window, typically
Nonstop airlines
1
Southwest Airlines
Nonstop flights from Baltimore to New Orleans
Nonstop service links Baltimore and New Orleans directly — flights are flown by Southwest Airlines. Expect roughly 2h 32m in the air. If a nonstop is what you want, don't wait too long: booking 3–6 weeks ahead is when these seats are priced most kindly.
Booking insights: Baltimore → New Orleans
- Distance: 998 miles · nonstop flight time: 2h 32m.
- Rule of thumb for this route: the sweet spot is usually 3–6 weeks before departure.
- Midweek departures (Tue–Thu) are consistently cheaper than weekend flights.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
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Flying from Baltimore to New Orleans: what you need to know
The flight
Baltimore to New Orleans covers 998 miles, and a nonstop gets it done in about 2h 32m. That's long enough to settle in with a coffee and a downloaded show, short enough that a connection rarely makes sense — a layover usually doubles your travel day to save very little.
Airlines on this route
Southwest Airlines flies this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Baltimore (BWI)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Baltimore airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in New Orleans (MSY)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The New Orleans airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check New Orleans to Baltimore fares — prices on the return direction often move on a different rhythm.
When to book
For a trip of 998 miles, booking 3–6 weeks ahead typically lands you in the sweet spot. Leave it to the final two weeks and prices usually climb as the cheapest seats sell out. If your dates are flexible, midweek departures are where the lower fares hide on most domestic routes.
Good to know before you go
- Download the airline's app before you fly; gate changes and delays show up there first.
- Nonstop time on this route is about 2h 32m — a one-stop itinerary needs to be a lot cheaper to be worth the extra hours.
- Tuesday and Wednesday departures are typically the cheapest days on domestic routes.
- Screenshot your fare before you enquire — prices move, and a saved fare helps our team match or beat it.
- Flexible dates? Search a few days either side — one day can change the fare a lot.
Baltimore to New Orleans flight FAQs
How long is the flight from BWI to MSY?
A nonstop from BWI to MSY clocks in at around 2h 32m for the 998-mile trip. If you're connecting, budget an extra 2–4 hours depending on where you stop.
Are there nonstop flights from Baltimore to New Orleans?
Yes — look for Southwest Airlines on this route. Nonstop seats are usually priced best 3–6 weeks before departure.
What is the cheapest month to fly from Baltimore to New Orleans?
Fares from Baltimore to New Orleans tend to ease outside the peak summer and holiday rush — the late-summer and early-fall shoulder weeks are usually kinder on the wallet. Set a free Airfare Deal alert and we'll flag the dips for your dates.
How much are last minute flights from BWI to MSY?
Book inside the final week and you'll usually pay a premium on BWI to MSY. Fares booked 3–6 weeks ahead are almost always kinder.
What is a good round-trip deal from Baltimore to New Orleans?
A good deal is anything at or below the recent fares shown above. Set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Baltimore to New Orleans?
The main carriers on this route are Southwest Airlines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
How early should I get to Baltimore airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
More cheap flights from Baltimore
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