Cheap flights from Portland to Minneapolis from $138

The month of October is, on average, the cheapest month to fly to Minneapolis from Portland, with most prices found around $244. If you aren’t able to travel during the month of October, then book flights to Minneapolis from Portland during September instead. Flights to Minneapolis in September, while not as cheap as those in October, still average around $292.

The cheapest day to depart from Portland to Minneapolis is on a Thursday when prices can be found for as low as $376. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Minneapolis on Monday is $469.

Our most recent data shows that the best time of day to fly to Minneapolis is in the afternoon. Flights from Portland to Minneapolis during this time can be as low as $299. Try not to purchase tickets at noon because they tend to be around $487. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Portland to Minneapolis St Paul for the best Portland - Minneapolis St Paul flight prices

You are more likely to see cheaper flights to Minneapolis from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Minneapolis for around $349 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Minneapolis from Portland for as low as $254 on momondo.

There are 4 cabin classes available to choose from on Portland to Minneapolis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Alaska Airlines and Delta are the most popular carriers operating from Portland to Minneapolis St Paul

Delta, Sun Country Air and Alaska Airlines are the top three most popular airlines that fly to Minneapolis from Portland according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Minneapolis. Keep in mind that there are 8 different airlines that fly to Minneapolis on a routine basis, so you have a few additional options to choose from.

As of August 2026, 13 flights take off from Portland and land in Minneapolis each day. The most common flight departure time for this route is 6:00AM, with 55% of daily flights taking off at noon.

91 flights are operational weekly from Portland to Minneapolis as of August 2026. The most popular departure day for this route is Thu, with 23% of flights per week taking off on this day.