The cheapest times to fly from MSP to OPO are

  • September 10th to April 1st (except the weeks of September 17th, December 17th, and December 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from MSP to OPO is late November to early December. Prices can be as high as $1813 for Friday flights during early August, or as low as $690 for Tuesday flights around late November to early December.


When to Fly to Porto

Flying from Minneapolis, MN (MSP) to Porto (OPO) will usually cost between $751 to $1678 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $789. Due to high demand the most expensive time to fly is early August, with an average price of $1667. Planning your trip to low-cost times can easily save you $878 on economy flights and even more on first-class flights. Generally, any price below $1339 can be considered a good price for a round-trip MSP to OPO flight.

See below for a graph of average weekly prices for the MSP to OPO route. All prices are for round-trip tickets in USD.

MSP to OPO Flight Prices

Compared to other flights, the MSP to OPO flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Minneapolis. The average price per mile (for a direct flight) is $0.2, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to OPO, and Monday the cheapest day to fly back into MSP. Fridays are the most expensive days to fly to Porto, and Saturdays are the most expensive days to return to Minneapolis. Selecting flights on the least expensive days could save you up to $106 (8%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1203. Return trip prices are from the OPO to MSP flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from MSP to OPO can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 8 hour 19 minutes may not be realistic.


Flight Hacking MSP to OPO

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from MSP to OPO — but Champion Traveler does!

Hack #1: Boston, MA (MSP > BOS > OPO)

  • Price for both tickets: $713
  • Average savings: $627 (46.79%)

See MSP to BOS flights

Hack #2: Dublin (MSP > DUB > OPO)

  • Price for both tickets: $733
  • Average savings: $606 (45.26%)

See MSP to DUB flights

Hack #3: New York, NY (MSP > JFK > OPO)

  • Price for both tickets: $768
  • Average savings: $571 (42.64%)

See MSP to JFK flights


Flight Questions Answered

Still have questions about flying from MSP to OPO? We’ve got answers.

Which airlines fly this route?

You can find 17 major airlines flying this route most often: Air Canada, Air Europa, Air France, Alitalia, American, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue, KLM, Lufthansa, SWISS, Tap Air Portugal, Turkish Airlines, United, and potentially more during busy seasons.

How far away is it from Porto Airport to Minneapolis-St Paul International Airport?

The distance between the two airports is roughly 4072 miles or 6553 kilometers.

How long does it take to fly from MSP to OPO?

The real-world flight time for a nonstop MSP to OPO flight is about 8 hour 19 minutes.

How many flights go between Minneapolis, MN and Porto?

It depends on the day of the week and the date, but a typical day might have around 54 available flights from MSP to OPO.


Airport Location Info


Departing Airport

Origination code MSP
Origination airport name Minneapolis-St Paul International Airport
City Minneapolis, MN
Country the United States
Latitude 44.9
Longitude -93.2

Return Airport

Destination code OPO
Destination airport name Porto Airport
City Porto
Country Portugal
Latitude 41.2
Longitude -8.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.