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$429+ Cheap flights from Minneapolis (MSP) to Porto (OPO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — OPO
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheapflights Tip: The best prices from Minneapolis St Paul to Porto are usually found in February or January, booked 23 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Minneapolis to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Minneapolis (MSP) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2025.

Round-trip from

$642
(Lufthansa)

One-way from

$429
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,101
From Minneapolis St Paul to Porto
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One-way flight from Minneapolis St Paul to Porto
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Highest demand for flights based on searches. 18% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Minneapolis to Porto

Cheapest flights from Minneapolis to Porto
Explore the most affordable flight options available from Minneapolis to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

This Lufthansa deal was found by Cheapflights users on 7/9. 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.
Sat 11/16:29 pmMSP - OPO
2 stops36h 11mLufthansa
Wed 11/1212:30 pmOPO - MSP
2 stops39h 15mLufthansa
Deal found 7/9$642
This Orbitz deal was found by Cheapflights users on 7/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 pmMSP - OPO
2 stops32h 40mBritish Airways
Mon 11/108:40 pmOPO - MSP
2 stops26h 06mBritish Airways
Deal found 7/9$644
This United Airlines deal was found by Cheapflights users on 7/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:00 amMSP - OPO
2 stops19h 30mUnited Airlines
Sat 12/66:00 amOPO - MSP
2 stops32h 54mUnited Airlines
Deal found 7/10$694
This KLM deal was found by Cheapflights users on 7/10. 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.
Thu 11/274:30 pmMSP - OPO
1 stop12h 20mKLM
Sat 12/64:10 pmOPO - MSP
1 stop26h 25mKLM
Deal found 7/10$727
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:00 amMSP - OPO
2 stops41h 20mMultiple Airlines
Wed 10/16:00 amOPO - MSP
1 stop14h 05mMultiple Airlines
Deal found 7/10$741
This Air Canada deal was found by Cheapflights users on 7/9. 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.
Tue 9/232:15 pmMSP - OPO
2 stops37h 05mAir Canada
Tue 9/3012:50 pmOPO - MSP
2 stops27h 49mAir Canada
Deal found 7/9$752

Cheapflights Fare Finder

Customize your flight search to find flights from Minneapolis 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 July 11, 2025.
Use the filters below to find and compare flights from Minneapolis to Porto that are best for you.

Fly from

Minneapolis

Fly to

Porto

Route

Depart

Return

Price

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sat 11/1

6:29 pm-11:40 am

2 stops36h 11m

Porto

Wed 11/12

12:30 pm-9:45 pm

2 stops39h 15m

$642

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sat 11/1

6:00 pm-7:40 am

2 stops32h 40m

Porto

Mon 11/10

8:40 pm-4:46 pm

2 stops26h 06m

$644

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Thu 11/27

8:00 am-9:30 am

2 stops19h 30m

Porto

Sat 12/6

6:00 am-8:54 am

2 stops32h 54m

$694

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Thu 11/27

4:30 pm-10:50 am

1 stop12h 20m

Porto

Sat 12/6

4:10 pm-12:35 pm

1 stop26h 25m

$727

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 9/23

10:00 am-9:20 am

2 stops41h 20m

Porto

Wed 10/1

6:00 am-2:05 pm

1 stop14h 05m

$741

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 9/23

2:15 pm-9:20 am

2 stops37h 05m

Porto

Tue 9/30

12:50 pm-10:39 am

2 stops27h 49m

$752

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sun 8/24

6:12 am-9:40 am

3 stops45h 28m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Best time to book a flight from Minneapolis to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Minneapolis 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 Minneapolis to Porto

How far ahead should I book a flight from Minneapolis to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Minneapolis to Porto. Price data was last updated on June 27, 2025.

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Minneapolis to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Minneapolis to Porto (average of $523). Flying from Minneapolis to Porto in June is currently the most expensive (average of $1,032). 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 MSP to OPO?

Find hourly flight availability from Minneapolis 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 July 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Minneapolis to Porto in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Minneapolis to Porto?

Use this chart to determine the cheapest time to fly round-trip from Minneapolis to Porto. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Minneapolis to Porto flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 11, 2025.
See what other customers who have flown with KLM, United Airlines, and Air Canada from Minneapolis to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,372 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,372 reviews
KLM
7.8
Good
1,372 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,846 reviews
KLM
7.8
Good
1,372 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,695 reviews
KLM
7.8
Good
1,372 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,199 reviews
KLM
7.8
Good
1,372 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,109 reviews
KLM
7.8
Good
1,372 reviews

Crew

8.4

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What are the cheapest airlines flying from Minneapolis to Porto round-trip?

    Cheapflights users have booked flights from Minneapolis to Porto round-trip from $642. Other airlines that can offer you cheap pricing are British Airways, from $644, and United Airlines, from $694. Lufthansa is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Minneapolis 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 Minneapolis to Porto?

    Currently, January is the cheapest month in which you can book a flight from Minneapolis to Porto (average of $523). Flying from Minneapolis to Porto in June is currently the most expensive (average of $1,032). 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 Minneapolis?

Book flights to Minneapolis if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos

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Alternative routes for Minneapolis 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 Minneapolis to Porto

Discover the top 4 airlines that operate flights from Minneapolis 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 July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$551Average$884FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$568Average$982FlexibilityNo cancel feeOn-time69%
DeltaCheapest$614Average$1,019FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$666Average$1,106FlexibilityNo cancel feeOn-time75%

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