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$350+ Cheap flights from Saint Paul, MN 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — OPO
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Saint Paul to Porto are usually found in January or February, booked 83 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Saint Paul to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Saint Paul (SA1) 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 January 21, 2025.

Round-trip from

$598
(Cheapflightsfares)

One-way from

$350
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$718
From Saint Paul to Porto
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One-way flight from Saint Paul to Porto
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Saint Paul to Porto

Cheapest flights from Saint Paul to Porto
Explore the most affordable flight options available from Saint Paul to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2511:35 amMSP - OPO
2 stops19h 05mLufthansa
Wed 4/26:15 amOPO - MSP
2 stops23h 10mLufthansa
Deal found 1/21$598
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/253:22 pmMSP - OPO
2 stops22h 08mSWISS
Tue 4/18:40 amOPO - MSP
2 stops19h 02mSWISS
Deal found 1/21$599
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Tue 3/48:00 amMSP - OPO
2 stops25h 15mUnited Airlines
Tue 3/116:00 amOPO - MSP
2 stops38h 18mUnited Airlines
Deal found 1/21$611
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/238:45 amMSP - OPO
2 stops21h 50mMultiple Airlines
Mon 3/317:20 pmOPO - MSP
2 stops32h 22mMultiple Airlines
Deal found 1/21$619
This Air Canada deal was found by Cheapflights users on 1/21. 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.
Fri 2/78:45 amMSP - OPO
2 stops22h 05mAir Canada
Fri 2/146:00 amOPO - MSP
2 stops33h 18mAir Canada
Deal found 1/21$655
This KLM deal was found by Cheapflights users on 1/21. 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.
Fri 2/73:37 pmMSP - OPO
1 stop21h 38mKLM
Fri 2/146:15 amOPO - MSP
1 stop14h 40mKLM
Deal found 1/21$663
This Ovago deal was found by Cheapflights users on 1/20. 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.
Sun 9/147:00 amMSP - OPO
2 stops22h 10mScandinavian Airlines
Mon 9/2912:00 pmOPO - MSP
2 stops40h 52mScandinavian Airlines
Deal found 1/20$862
This American Airlines deal was found by Cheapflights users on 1/21. 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 10/611:04 amMSP - OPO
2 stops18h 36mAmerican Airlines
Sat 10/188:15 amOPO - MSP
2 stops19h 45mAmerican Airlines
Deal found 1/21$1,046
This Delta deal was found by Cheapflights users on 1/21. 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 10/62:25 pmMSP - OPO
2 stops19h 05mDelta
Sat 10/186:40 amOPO - MSP
1 stop14h 40mDelta
Deal found 1/21$1,059

Find flights from Saint Paul to Porto within your budget

Customize your flight search to find flights from Saint Paul 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 January 21, 2025.

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Route

Depart

Return

Price

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 3/25

11:35 am-11:40 am

2 stops19h 05m

Porto

Wed 4/2

6:15 am-11:25 pm

2 stops23h 10m

$598

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 3/4

8:00 am-3:15 pm

2 stops25h 15m

Porto

Tue 3/11

6:00 am-3:18 pm

2 stops38h 18m

$611

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sun 3/23

8:45 am-11:35 am

2 stops21h 50m

Porto

Mon 3/31

7:20 pm-9:42 pm

2 stops32h 22m

$619

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Fri 2/7

8:45 am-12:50 pm

2 stops22h 05m

Porto

Fri 2/14

6:00 am-9:18 am

2 stops33h 18m

$655

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Fri 2/7

3:37 pm-7:15 pm

1 stop21h 38m

Porto

Fri 2/14

6:15 am-2:55 pm

1 stop14h 40m

$663

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Thu 5/1

2:45 pm-5:05 pm

2 stops20h 20m

Porto

Fri 5/16

5:55 pm-9:38 pm

2 stops33h 43m

$870

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Mon 5/5

10:00 am-11:25 am

2 stops19h 25m

Porto

Mon 5/19

7:20 pm-9:47 pm

2 stops32h 27m

$943

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Sat 5/3

3:55 pm-3:35 pm

1 stop17h 40m

Porto

Sat 5/24

6:40 am-3:00 pm

1 stop14h 20m

$1,255

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Tue 3/18

2:34 pm-2:55 pm

3 stops43h 21m

$350

MinneapolisPorto

MSP - OPO

MSPOPO

Minneapolis St Paul

Mon 3/17

5:20 pm-10:50 am

1 stop12h 30m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 13 results
1
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Best time to book a flight from Saint Paul to Porto

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Porto. Price data was last updated on January 17, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Saint Paul 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 Saint Paul to Porto?

Currently, January is the cheapest month in which you can book a flight from Saint Paul to Porto (average of $523). Flying from Saint Paul to Porto in June is currently the most expensive (average of $1,083). 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 SA1 to OPO?

Find hourly flight availability from Saint Paul 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint Paul to Porto as you normally would.

What is the cheapest day to fly from Saint Paul to Porto?

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

Travelers seeking maximum savings on their Saint Paul 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.

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 January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

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

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

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

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

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 Saint Paul 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 Saint Paul?

    For a flight from Saint Paul to Porto, you will be flying into Porto. Porto (OPO) is just 6.8 mi from the center of the city. Porto is the only Porto airport and it handles 0 inbound flights from Saint Paul per day. 4 airlines have flights to Porto from Saint Paul on a regular basis.

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

    One-way options have recently been found by users for as low as $474 on Delta. Other airlines that offer cheap prices include KLM from $484 and American Airlines from $485 one-way.

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

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

  • How can I find direct flights from Saint Paul to Porto?

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

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

    Yes. Cheapflights offers flight deals from Saint Paul 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 Saint Paul to Porto?

    Currently, January is the cheapest month in which you can book a flight from Saint Paul to Porto (average of $523). Flying from Saint Paul to Porto in June is currently the most expensive (average of $1,083). 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 Saint Paul?

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

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Alternative routes for Saint Paul 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 Saint Paul to Porto

Discover the top 4 airlines that operate flights from Saint Paul 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$604Average$1,112FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$614Average$978FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$615Average$1,062FlexibilityNo cancel feeOn-time76%
DeltaCheapest$638Average$1,310FlexibilityNo cancel feeOn-timeN/A
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