Midwest - MSP-Delta to SW transfer

Flying back from Northern Minnesota to St. Louis. The cheapest flight scenario is Delta into MSP and then SW to STL. The layover is 1 1/2 hours. Don't know the MSP airport at all. Is that enough time to get from one terminal to the other? Do we have to go through security again at the SW terminal?

Thanks in advance. Jim

Yes and yes if your incoming flight is on time. What day of week and time? Sometimes the light rail only comes every 15 min that could make it a little more interesting with checked bags.

Thanks for the reply. Monday morning arriving MSP at 7 am from Bemidji.

Jim

You should be fine. I think it comes every five min then.