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$570+ Cheap flights from Minnesota to Porto (OPO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — OPO
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Minnesota to Porto

Keep the following information in mind while searching for Minnesota to Porto flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$715
(American Airlines)

One-way from

$690
(Ovago)

Popular in

September

Cheapest in

February

Average price

$1,125
Provider with most accurate pricing for Minneapolis St Paul-Porto flight deals.
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Provider most trusted by Cheapflights users for Minneapolis St Paul-Porto flights.
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From Minnesota to Porto
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One-way flight from Minnesota to Porto
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Highest demand for flights based on searches. 9% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Minnesota to Porto

Cheapest flights from Minnesota to Porto
Explore the most affordable flight options available from Minnesota to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:09 amMSP - OPO
2 stops18h 36mAmerican Airlines
Tue 11/188:20 amOPO - MSP
2 stops17h 51mAmerican Airlines
Deal found 3/31$570
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:30 amMSP - OPO
2 stops18h 20mDelta
Tue 11/185:00 amOPO - MSP
1 stop15h 50mDelta
Deal found 3/31$645
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:15 amMSP - OPO
2 stops20h 55mMultiple Airlines
Sat 12/66:00 amOPO - MSP
2 stops44h 13mMultiple Airlines
Deal found 3/31$736
This KLM deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:30 pmMSP - OPO
1 stop12h 20mKLM
Tue 11/185:00 amOPO - MSP
1 stop15h 50mKLM
Deal found 3/31$761
This United deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:32 pmMSP - OPO
2 stops32h 53mUnited Airlines
Tue 9/3012:50 pmOPO - MSP
3 stops34h 11mUnited Airlines
Deal found 4/1$777
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:40 amMSP - OPO
2 stops20h 45mAir Canada
Wed 4/912:05 pmOPO - MSP
2 stops27h 09mAir Canada
Deal found 3/31$786
This SWISS deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2811:32 amMSP - OPO
2 stops18h 28mSWISS
Mon 10/67:20 pmOPO - MSP
2 stops26h 11mSWISS
Deal found 4/1$822
This Lufthansa deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:00 pmMSP - OPO
1 stop13h 15mLufthansa
Mon 10/64:35 pmOPO - MSP
1 stop27h 30mLufthansa
Deal found 4/1$836
This Aeromexico deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/183:40 pmMSP - OPO
1 stop34h 45mAir France
Mon 5/54:20 pmOPO - MSP
1 stop26h 45mAir France
Deal found 4/1$842
This KAYAK deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/13:15 pmMSP - OPO
2 stops37h 45mScandinavian Airlines
Fri 9/125:55 pmOPO - MSP
2 stops33h 44mScandinavian Airlines
Deal found 3/30$901
This British Airways deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:30 pmMSP - OPO
2 stops18h 55mBritish Airways
Sun 9/218:15 amOPO - MSP
2 stops16h 34mBritish Airways
Deal found 3/31$1,008
This FlightHub deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/251:25 pmMSP - OPO
1 stop18h 45mTAP AIR PORTUGAL
Wed 10/296:35 pmOPO - MSP
1 stop20h 50mTAP AIR PORTUGAL
Deal found 3/30$1,167

Cheapflights Fare Finder

Customize your flight search to find flights from Minnesota to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Minnesota to Porto that are best for you.

Fly from

Minnesota

Fly to

Porto

Route

Depart

Return

Price

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 9/23

6:51 am-7:35 am

2 stops18h 44m

Porto

Tue 9/30

8:15 am-6:49 pm

2 stops16h 34m

$715

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sun 5/4

9:10 pm-10:15 pm

1 stop19h 05m

Porto

Sun 5/11

5:00 am-5:15 pm

1 stop18h 15m

$776

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 9/23

6:32 pm-9:25 am

2 stops32h 53m

Porto

Tue 9/30

12:50 pm-5:01 pm

3 stops34h 11m

$777

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 9/23

6:32 pm-9:25 am

2 stops32h 53m

Porto

Tue 9/30

12:50 pm-7:56 pm

1 stop13h 06m

$790

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sun 9/28

11:32 am-12:00 pm

2 stops18h 28m

Porto

Mon 10/6

7:20 pm-3:31 pm

2 stops26h 11m

$822

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sun 9/28

4:00 pm-11:15 am

1 stop13h 15m

Porto

Mon 10/6

4:35 pm-2:05 pm

1 stop27h 30m

$836

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Fri 4/18

3:40 pm-8:25 am

1 stop34h 45m

Porto

Mon 5/5

4:20 pm-1:05 pm

1 stop26h 45m

$842

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sun 5/4

8:24 am-9:45 pm

3 stops31h 21m

Porto

Sun 5/11

11:35 am-1:37 pm

2 stops32h 02m

$869

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Mon 9/1

3:15 pm-11:00 am

2 stops37h 45m

Porto

Fri 9/12

5:55 pm-9:39 pm

2 stops33h 44m

$901

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Thu 7/17

7:40 pm-6:15 pm

1 stop16h 35m

Porto

Thu 8/14

8:20 pm-12:25 pm

1 stop22h 05m

$1,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Minnesota to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Minnesota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Minnesota to Porto

What is the cheapest month to book a flight from Minnesota to Porto?

Currently, January is the cheapest month in which you can book a flight from Minnesota to Porto (average of $523). Flying from Minnesota to Porto in June is currently the most expensive (average of $1,084). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MN to OPO?

Find hourly flight availability from Minnesota to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from Minnesota to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated April 1, 2025.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Minnesota to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Minnesota?

    Located just 6.8 mi from the city center, Porto (OPO) is the airport most travelers will use when flying to Porto from Minnesota.

  • What are the cheapest airlines to fly from Minnesota to Porto one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $690. Users have also found prices from $747 and $897 on TAP AIR PORTUGAL and United Airlines, respectively.

  • Can I find deals for flights from Minnesota to Porto that include hotel bookings?

    Yes. In addition to deals on Minnesota to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Minnesota to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Minnesota to Porto.

  • Can I find deals for business class flights from Minnesota to Porto?

    Yes. Cheapflights offers flight deals from Minnesota to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Minnesota to Porto?

    Currently, January is the cheapest month in which you can book a flight from Minnesota to Porto (average of $523). Flying from Minnesota to Porto in June is currently the most expensive (average of $1,084). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Minnesota?

Book flights to Minnesota if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Alternative routes for Minnesota to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Minnesota to Porto

Discover the top 4 airlines that operate flights from Minnesota to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$551Average$992FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$568Average$1,055FlexibilityNo cancel feeOn-time69%
DeltaCheapest$620Average$1,121FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$624Average$1,116FlexibilityNo cancel feeOn-time75%
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