Toys R Us is having a 40% off sale on select Lego Sets. You will need to use Code LEGOSALE at checkout to get this offer. This coupon is good through 9/30.
Here are some of the deals you can find:
LEGO City Fun in the Park-City People Pack $23.99 after promo code
LEGO Star Wars AT-ST(TM) Walker $23.99 after promo code
LEGO Star Wars Constraction Scarif Stormtrooper $14.99 after promo code
LEGO Star Wars Resistance X-Wing Fighter $47.99 after promo code