Macy's has several men's suit as Deal of the Day. Shipping is free.
Van Heusen Men's Flex Plain Slim Fit Suits, $59.99
https://www.macys.com/shop/product/...-slim-fit-suits?ID=11422323&CategoryID=303266
Geoffrey Beene Men's Classic-Fit Suits, $59.99
https://www.macys.com/shop/product/...88$10513329~xcm_pos~zPos2~xcm_srcCatID~z17788
Marc New York by Andrew Marc Men's Modern-Fit Suits, $59.99
https://www.macys.com/shop/product/...88$10529893~xcm_pos~zPos1~xcm_srcCatID~z17788
Club Room, Men's Classic-Fit Stretch Suits, Created for Macy's, $59.99
https://www.macys.com/shop/product/...788$8768124~xcm_pos~zPos4~xcm_srcCatID~z17788
IZOD Men's Classic-Fit Suits, $59.99
https://www.macys.com/shop/product/...88$10513321~xcm_pos~zPos5~xcm_srcCatID~z17788
Nautica Men's Modern-Fit Bi-Stretch Suit, $79.99
https://www.macys.com/shop/product/...88$11318480~xcm_pos~zPos3~xcm_srcCatID~z17788
Calvin Klein, Men's Slim Fit 2-Piece Suits, $99.99
https://www.macys.com/shop/product/...ts & Suit Separates&swatchColor=Blue/Gray
Van Heusen Men's Flex Plain Slim Fit Suits, $59.99
https://www.macys.com/shop/product/...-slim-fit-suits?ID=11422323&CategoryID=303266
Geoffrey Beene Men's Classic-Fit Suits, $59.99
https://www.macys.com/shop/product/...88$10513329~xcm_pos~zPos2~xcm_srcCatID~z17788
Marc New York by Andrew Marc Men's Modern-Fit Suits, $59.99
https://www.macys.com/shop/product/...88$10529893~xcm_pos~zPos1~xcm_srcCatID~z17788
Club Room, Men's Classic-Fit Stretch Suits, Created for Macy's, $59.99
https://www.macys.com/shop/product/...788$8768124~xcm_pos~zPos4~xcm_srcCatID~z17788
IZOD Men's Classic-Fit Suits, $59.99
https://www.macys.com/shop/product/...88$10513321~xcm_pos~zPos5~xcm_srcCatID~z17788
Nautica Men's Modern-Fit Bi-Stretch Suit, $79.99
https://www.macys.com/shop/product/...88$11318480~xcm_pos~zPos3~xcm_srcCatID~z17788
Calvin Klein, Men's Slim Fit 2-Piece Suits, $99.99
https://www.macys.com/shop/product/...ts & Suit Separates&swatchColor=Blue/Gray