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$287+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — OPO
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Minneapolis St Paul to Porto are usually found in January or February, 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 agosto 14, 2025.

Round-trip from

$602
(Ovago)

One-way from

$287
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$849
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. 21% potential increase in price ($269 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Ovago deal was found by Cheapflights users on 8/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/36:17 pmMSP - OPO
2 stops15h 48mBritish Airways
mié. 12/108:20 amOPO - MSP
2 stops19h 36mBritish Airways
Deal found 8/14$602
This American Airlines deal was found by Cheapflights users on 8/14. 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. 12/29:59 amMSP - OPO
2 stops15h 41mAmerican Airlines
jue. 12/118:20 amOPO - MSP
2 stops17h 48mAmerican Airlines
Deal found 8/14$608
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/86:19 pmMSP - OPO
2 stops31h 21mBritish Airways
mar. 12/168:20 amOPO - MSP
2 stops19h 36mBritish Airways
Deal found 8/13$609
This Iberia deal was found by Cheapflights users on 8/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/17:25 amMSP - OPO
2 stops30h 35mIberia
mar. 12/98:20 amOPO - MSP
2 stops19h 36mIberia
Deal found 8/14$613
This United Airlines deal was found by Cheapflights users on 8/14. 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.
dom. 11/308:00 amMSP - OPO
2 stops21h 40mUnited Airlines
vie. 12/126:00 amOPO - MSP
2 stops19h 40mUnited Airlines
Deal found 8/14$616
This Iberia deal was found by Cheapflights users on 8/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/306:15 amMSP - OPO
2 stops43h 25mIberia
mar. 12/98:20 amOPO - MSP
2 stops19h 36mIberia
Deal found 8/14$621
This Iberia deal was found by Cheapflights users on 8/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/12:46 pmMSP - OPO
2 stops35h 54mIberia
mié. 11/128:40 pmOPO - MSP
2 stops19h 17mIberia
Deal found 8/14$624
This Iberia deal was found by Cheapflights users on 8/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/306:15 amMSP - OPO
2 stops43h 25mIberia
lun. 12/88:40 pmOPO - MSP
2 stops31h 16mIberia
Deal found 8/14$631
This KLM deal was found by Cheapflights users on 8/14. 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. 12/24:20 pmMSP - OPO
1 stop12h 10mMultiple Airlines
jue. 12/1111:25 amOPO - MSP
1 stop31h 40mMultiple Airlines
Deal found 8/14$634
This KLM deal was found by Cheapflights users on 8/14. 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. 12/24:20 pmMSP - OPO
1 stop12h 10mKLM
vie. 12/126:30 amOPO - MSP
1 stop14h 00mKLM
Deal found 8/14$636
This Air France deal was found by Cheapflights users on 8/14. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/32:25 pmMSP - OPO
2 stops14h 05mMultiple Airlines
mié. 12/106:00 amOPO - MSP
1 stop14h 30mMultiple Airlines
Deal found 8/14$640
This KAYAK deal was found by Cheapflights users on 8/14. 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.
jue. 12/410:00 amMSP - OPO
2 stops24h 55mScandinavian Airlines
lun. 12/85:35 pmOPO - MSP
2 stops32h 55mScandinavian Airlines
Deal found 8/14$645

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 agosto 14, 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

mié. 12/3

6:17 pm-4:05 pm

2 stops15h 48m

Porto

mié. 12/10

8:20 am-9:56 pm

2 stops19h 36m

$602

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mié. 12/3

6:17 pm-4:05 pm

2 stops15h 48m

Porto

jue. 12/11

8:20 am-9:56 pm

2 stops19h 36m

$602

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mié. 12/3

6:17 pm-4:05 pm

2 stops15h 48m

Porto

vie. 12/12

8:20 am-9:56 pm

2 stops19h 36m

$602

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 12/2

9:59 am-7:40 am

2 stops15h 41m

Porto

jue. 12/11

8:20 am-8:08 pm

2 stops17h 48m

$608

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

lun. 12/8

6:14 pm-10:25 pm

2 stops22h 11m

Porto

mar. 12/16

6:00 am-5:12 pm

2 stops17h 12m

$608

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

lun. 12/8

6:19 pm-7:40 am

2 stops31h 21m

Porto

mar. 12/16

8:20 am-9:56 pm

2 stops19h 36m

$609

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 12/2

6:15 am-11:45 am

2 stops23h 30m

Porto

mar. 12/9

8:20 am-9:56 pm

2 stops19h 36m

$613

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mar. 12/2

6:15 am-8:00 pm

2 stops31h 45m

Porto

vie. 12/12

8:20 am-8:08 pm

2 stops17h 48m

$613

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

mié. 12/3

8:49 am-8:00 pm

2 stops29h 11m

Porto

mar. 12/9

8:20 am-9:56 pm

2 stops19h 36m

$613

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

lun. 12/1

7:25 am-8:00 pm

2 stops30h 35m

Porto

mar. 12/9

8:20 am-9:56 pm

2 stops19h 36m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 18 results
1
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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 August 8, 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 $1,029). 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 agosto 14, 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.

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 agosto 14, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines 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.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,381 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,317 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $551. Other airlines that can offer you cheap pricing are United Airlines, from $589, and Delta, from $614. Lufthansa is priced at 43% 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 $1,029). 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 Porto?

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

Browse thousands of different options on Cheapflights for your next trip

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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.
Minneapolis to Lisbon flights
Minneapolis to Funchal flights
Minneapolis to Ponta Delgada flights
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Minneapolis to Lajes flights

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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$551Average$755FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$589Average$982FlexibilityNo cancel feeOn-time69%
DeltaCheapest$614Average$1,000FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$666Average$1,090FlexibilityNo cancel feeOn-time75%

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