Verner Liipfert Bernhard

McPherson and Hand, Chartered

901 15th Street, N.W., Suite 700

Washington, D.C.  20005

202-371-6030

	ShawPittman LLP

2300 N Street, N.W.

Washington, D.C.  20037

202-663-8060



October 17, 2001

Mr. Paul L. Gretch

Director, Office of International Aviation

U.S. Department of Transportation

400 Seventh Street, S.W., Room 6402

Washington, D.C.  20590

RE:	30-Day Notice of Delta Air Lines, Inc. ("Delta") and 

Aerovias de Mexico, S.A. de C.V. ("Aeromexico") 

(Intra-U.S. codesharing), Docket OST-97-3289

Dear Mr. Gretch:

Pursuant to Order 99-6-6, Delta and Aeromexico hereby notify the
Department that, beginning on or about December 14, 2001, Delta will
display Aeromexico's "AM" designator code on flights operated by Delta
between Salt Lake City, on the one hand, and Billings, Boise, Great
Falls and Helena, on the other hand.  

Respectfully submitted,

William C. Evans

Verner Liipfert Bernhard

McPherson and Hand, Chartered

901 15th Street, NW, Suite 700

Washington, D.C.  20005

202-371-6030



Robert E. Cohn

Alexander Van der Bellen

ShawPittman LLP

2300 N Street, NW

Washington, D.C.  20037

202-663-8060

Counsel for 

Aerovias de Mexico, S.A. de C.V.

Counsel for 

Delta Air Lines, Inc.



Footnote continued from previous page

Footnote continued on next page

