Cheap flights from Minnesota to Porto from $425
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Minnesota to Porto departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Minnesota to Porto
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
American Airlines flights from Minnesota to Porto
Our best American Airlines deals on Minnesota to Porto flight tickets
KLM flights from Minnesota to Porto
Our best KLM deals on Minnesota to Porto flight tickets
See travel insights to Porto from
How to get the cheapest flight ticket from Minnesota to Porto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Porto?
The month of February is, on average, the cheapest month to fly to Porto from Minnesota, with most prices found around $672. If you aren’t able to travel during the month of February, then book flights to Porto from Minnesota during January instead. Flights to Porto in January, while not as cheap as those in February, still average around $708.
What is the cheapest day to depart on your flight to Porto?
The cheapest day to depart on your flight to Porto is on a Tuesday when prices can be found for as low as $975. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,433. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
What is the cheapest time of day to depart on your flight to Porto?
In the morning is the cheapest time of day to fly from Minnesota to Porto when you can find flight prices for as low as $851. Flying to Porto in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,258 on average. Flights to Porto from Minnesota in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Porto?
You are more likely to see cheaper flights to Porto from Minnesota when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $1,015 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Minnesota for as low as $841 on momondo.
What is the cheapest airline that flies from Minnesota to Porto?
American Airlines, United Airlines, and Delta are the most popular carriers operating from Minnesota to Porto
What airlines fly to Porto?
Delta, KLM and United Airlines are the top three most popular airlines that fly to Porto from Minnesota according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 4 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.
Cheap Minnesota to Porto flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Minnesota to Porto
When did momondo last update prices for flights from Minnesota to Porto Airport?
Prices for flights from Minnesota to Porto Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Minnesota to Porto Airport?
The number of operators available for flights from Minnesota to Porto Airport is 4 as of May 2025.
How old do you have to be to fly from Minnesota to Porto Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Minnesota to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Minnesota to Porto
Compare and see reviews for airlines that fly from Minnesota to Porto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $551 | Free Cancellation | Rating 6.7 7,045 reviews | |||
| PriceFrom $568 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $614 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $625 | Free Cancellation | Rating 7.8 1,334 reviews |
Traveling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Minnesota to Porto?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Minnesota to Porto for you.
Can I find flights from Minnesota to Porto with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Porto from Minnesota with this policy.
How can momondo help me find flights from Minnesota to Porto?
Once you have performed a search for Minnesota to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Minnesota to Porto right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto from Minnesota and alert you when they change.