BuyDig discounts the Samsonite luggage listed below via stacking coupon codes "MAY30" and "TRAVEL50". Plus, all orders bag free shipping. The deals, with prices after both coupons:

• Samsonite Mightlight 21" Spinner Luggage for $79.49 (pictured, low by $48)
• Samsonite Mightlight 25" Spinner Luggage for $107.49 (low by $40)
• Samsonite Mightlight 30" Spinner Luggage for $124.99 (low by $52)

Note: If you want all three bags, coupon code "LUGGAGESET90" (plus the two codes above) drops the total to $221.98. (Make sure you add it as a 3-piece set via this link in order for the codes to stack.) With free shipping, that's $229 under the best price we could find for these bags purchased separately elsewhere, although we saw the set for $22 less three weeks ago.