$325+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — OPO
sept. 17 — sept. 241

Find cheap flights from Minneapolis to Porto with Cheapflights

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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 septembre 12, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

December

Cheapest in

February

Round-trip from

$549
(KLM)

One-way from

$325
(Kiwi.com)
Provider with most accurate pricing for Minneapolis St Paul-Porto flight deals.
Provider most trusted by Cheapflights users for Minneapolis St Paul-Porto flights.
High demand for flights, 32% potential price rise
Best time to find cheap flights, 41% potential price drop
From Minneapolis St Paul to Porto
One-way flight from Minneapolis St Paul to Porto

Cheap Minneapolis to Porto flights in September & October 2024

Find cheap flight options from Minneapolis to Porto specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,854,678 searches. Prices were last updated on septembre 12, 2024.
This Aeromexico deal was found by Cheapflights users on 9/12. 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.
dim. 10/275:30 pmMSP - OPO
1 stop12h 25mAir France
sam. 11/3011:45 amOPO - MSP
2 stops54h 40mAir France
Deal found 9/12$873
This American Airlines deal was found by Cheapflights users on 9/12. 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.
mar. 10/11:35 pmMSP - OPO
2 stops20h 20mMultiple Airlines
jeu. 10/318:40 pmOPO - MSP
2 stops30h 43mMultiple Airlines
Deal found 9/12$952
This KLM deal was found by Cheapflights users on 9/10. 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.
mar. 10/159:20 pmMSP - OPO
1 stop18h 55mKLM
dim. 10/204:20 pmOPO - MSP
1 stop26h 08mKLM
Deal found 9/10$1,151
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 10/151:10 pmMSP - OPO
2 stops14h 35mUnited Airlines
dim. 10/2012:10 pmOPO - MSP
1 stop31h 05mUnited Airlines
Deal found 9/10$1,226
This KAYAK deal was found by Cheapflights users on 9/12. 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.
jeu. 9/266:09 amMSP - OPO
2 stops47h 31mIberia
jeu. 10/38:15 amOPO - MSP
2 stops20h 18mIberia
Deal found 9/12$1,396
This KAYAK deal was found by Cheapflights users on 9/12. 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.
mar. 10/13:05 pmMSP - OPO
1 stop14h 15mLufthansa
jeu. 10/3112:30 pmOPO - MSP
1 stop31h 05mLufthansa
Deal found 9/12$1,555

Minneapolis to Porto 2024 flight deals

Discover exclusive flight deals for travel between Minneapolis and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,854,678 searches. Data last updated septembre 12, 2024.
This KLM deal was found by Cheapflights users on 9/11. 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.
mar. 12/314:25 pmMSP - OPO
1 stop12h 25mKLM
ven. 1/246:15 amOPO - MSP
1 stop14h 35mKLM
Deal found 9/11$549
This British Airways deal was found by Cheapflights users on 9/11. 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.
mar. 12/3110:46 amMSP - OPO
2 stops23h 59mBritish Airways
ven. 1/248:20 amOPO - MSP
2 stops19h 27mBritish Airways
Deal found 9/11$553
This Delta deal was found by Cheapflights users on 9/11. 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.
mar. 12/3112:45 pmMSP - OPO
2 stops16h 05mDelta
ven. 1/246:15 amOPO - MSP
1 stop14h 35mDelta
Deal found 9/11$554
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/18:45 amMSP - OPO
3 stops33h 10mMultiple Airlines
lun. 11/119:55 pmOPO - MSP
3 stops28h 23mMultiple Airlines
Deal found 9/10$792
This Aeromexico deal was found by Cheapflights users on 9/12. 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.
dim. 10/275:30 pmMSP - OPO
1 stop12h 25mAir France
sam. 11/3011:45 amOPO - MSP
2 stops54h 40mAir France
Deal found 9/12$873
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 10/151:10 pmMSP - OPO
2 stops14h 35mUnited Airlines
dim. 10/2012:10 pmOPO - MSP
1 stop31h 05mUnited Airlines
Deal found 9/10$1,226
This KAYAK deal was found by Cheapflights users on 9/12. 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.
jeu. 9/266:09 amMSP - OPO
2 stops47h 31mIberia
jeu. 10/38:15 amOPO - MSP
2 stops20h 18mIberia
Deal found 9/12$1,396
This KAYAK deal was found by Cheapflights users on 9/12. 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.
mar. 10/13:05 pmMSP - OPO
1 stop14h 15mLufthansa
jeu. 10/3112:30 pmOPO - MSP
1 stop31h 05mLufthansa
Deal found 9/12$1,555

One-way flights to Porto from Minneapolis

Search for one-way flight options from Minneapolis to Porto. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,854,678 searches. Data last updated septembre 12, 2024.
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/22:20 pmMSP - OPO
3 stops39h 50mMultiple Airlines
Deal found 9/12$325
This American Airlines deal was found by Cheapflights users on 9/11. 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.
lun. 11/47:24 amMSP - OPO
2 stops22h 21mAmerican Airlines
Deal found 9/11$450
This KLM deal was found by Cheapflights users on 9/11. 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.
jeu. 2/134:35 pmMSP - OPO
1 stop12h 15mKLM
Deal found 9/11$615

Find flights from Minneapolis to Porto within your budget

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 2,854,678 searches. Data last updated septembre 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$549 - $1,555

Route

Depart

Return

Price

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 12/31

1 stop12h 25m

Porto

ven. 1/24

1 stop14h 35m

$549

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 12/31

2 stops23h 59m

Porto

ven. 1/24

2 stops19h 27m

$553

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 12/31

2 stops16h 05m

Porto

ven. 1/24

1 stop14h 35m

$554

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

ven. 11/1

3 stops33h 10m

Porto

lun. 11/11

3 stops28h 23m

$792

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

dim. 10/27

1 stop12h 25m

Porto

sam. 11/30

2 stops54h 40m

$873

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 10/15

2 stops14h 35m

Porto

dim. 10/20

1 stop31h 05m

$1,226

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

jeu. 9/26

2 stops47h 31m

Porto

jeu. 10/3

2 stops20h 18m

$1,396

Minneapolis St PaulPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 10/1

1 stop14h 15m

Porto

jeu. 10/31

1 stop31h 05m

$1,555

Flights are sorted by cheapest first

Deals found on 9/11

Compare providers for flights from Minneapolis to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Minneapolis to Porto in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Minneapolis-Porto flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Minneapolis-Porto flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Minneapolis-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Minneapolis-Porto flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Minneapolis-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Minneapolis to Porto

Get recent, data-driven insights about flights from Minneapolis to Porto including ideal travel times, pricing trends, and more.

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 September 6, 2024.

Booking 41 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 $509). Flying from Minneapolis to Porto in May is currently the most expensive (average of $1,245). 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 septembre 12, 2024.

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 28% on your trip compared to booking a flight at noon.

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 September 8, 2024.

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

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 septembre 12, 2024.
8.0
Very good
9,116 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,116 reviews
8.0
Very good
9,116 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.8
Good
1,364 reviews
8.0
Very good
9,116 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.5
Good
1,594 reviews
8.0
Very good
9,116 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
9,570 reviews
8.0
Very good
9,116 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very good
9,116 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

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.
  • Can I find flights from Minneapolis to Porto for under $600 on Cheapflights?

    Yes, there are multiple flights from Minneapolis to Porto for under $600. The cheapest flight booked recently is on KLM for just $549, but on average you can expect to pay $937.

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

    Cheapflights users have booked flights from Minneapolis to Porto round-trip from $549. Other airlines that can offer you cheap pricing are British Airways, from $553, and Delta, from $554. KLM is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • What does MSP to OPO mean?

    Minneapolis St Paul Airport is MSP and Porto Airport is OPO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Minneapolis to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Minneapolis to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Minneapolis to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Minneapolis to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Minneapolis to Porto that allow pets onboard?

    Many airlines flying from Minneapolis to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Minneapolis to Porto?

    Yes, you can often find last-minute deals on Minneapolis to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Minneapolis to Porto flight deals updated?

    The Minneapolis to Porto flight deals you see on this page were last updated on 9/12.

  • 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 $509). Flying from Minneapolis to Porto in May is currently the most expensive (average of $1,245). 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

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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.

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 2,854,678 searches. Data last updated septembre 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$562Average$1,110FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$569Average$1,084FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$614Average$978FlexibilityNo cancel feeOn-time69%
DeltaCheapest$624Average$1,372FlexibilityNo cancel feeOn-timeN/A

Search flights from Minneapolis to Porto by cabin class

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