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MSY to BWI: distance & flight time
New Orleans (Louis Armstrong New Orleans International Airport) → Baltimore (Baltimore/Washington International Thurgood Marshall Airport)
998 mi
1,606 km · 867 nm
2h 38m
estimated nonstop flight time
+1h
time difference · heading northeast
See live MSY→BWI fares Phone-only fares on this route — call free
Flight time details
998 miles nonstop takes roughly 2h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- MSY — Louis Armstrong New Orleans International Airport · New Orleans, United States
- BWI — Baltimore/Washington International Thurgood Marshall Airport · Baltimore, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near MSY
- NEW · Lakefront Airport14 mi away
- NBG · New Orleans NAS JRB/Alvin Callender Field18 mi away
- BTR · Baton Rouge Metropolitan Airport65 mi away
- GPT · Gulfport Biloxi International Airport76 mi away
Near BWI
- DCA · Ronald Reagan Washington National Airport30 mi away
- IAD · Washington Dulles International Airport45 mi away
- FME · Tipton Airport8 mi away
- ANP · Lee Airport17 mi away
Frequently asked questions
How far is MSY from BWI?
The flight distance from New Orleans (MSY) to Baltimore (BWI) is 998 miles (1,606 km, 867 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSY to BWI?
A nonstop flight takes about 2h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between New Orleans and Baltimore?
Baltimore is 1 hour ahead of New Orleans.
What is the cheapest way to fly from MSY to BWI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSY–BWI that never appear on search engines, with no booking fees.