Airports Serving Braithwaite 8 of 8 Matching Airports Southern Seaplan Belle Chasse, LA2.8 miles Lakefront New Orleans, LA13.1 miles Louis Armstrong Intl900 Airline Dr., Kenner New Orleans, LA 7006220.3 miles Terrebonne Houma, LA47.6 miles Gulfport/Biloxi14035 - L Airport Rd Gulfport, MS 3950364.4 miles Harry P Williams Mem Morgan City, LA84.3 miles Ryan Field Metro9430 Jackie Cochran Dr., Ste. 300 Baton Rouge, LA 7080785.7 miles Pike County McComb, MS99.9 miles