Airfare From Minneapolis
I booked airfare for myself, and 2 sons on
Sun Country Airlines - https://suncountry.com/
Without overhead bag or checked bags, the round trip price per person is $74.20, leaving MSP on 5/4, returning on 5/11.
Baggage fees are $30/bag for first bag, $40/bag for 2nd and 3rd bag.
Hotels on 5/4, 5/5. 5/9, and 5/10 are much more affordable than during Valentine's Day weekend.
Try hotels.com or your favorite booking service.
I was able to book a Chevrolet Suburban from 5/4-5/11 for $385 on www.HolidayCars.com.
There are very inexpensive rentals for smaller cars.