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Cheap flights from Porto to Miami from C$ 534

OPO — MIA
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Porto to Miami

Enter your travel dates to find the best prices.

Cheapest flights from Porto to Miami

Fri 6/117:35 a.m. -
1 stop16h 55m
Thu 26/119:45 p.m. -
1 stop12h 30m
Deal found 16/10C$ 563
Sat 21/1111:35 a.m. -
1 stop12h 55m
Fri 27/119:45 p.m. -
1 stop16h 35m
Deal found 19/10C$ 567
Sat 7/118:40 p.m. -
1 stop22h 00m
Mon 23/113:30 p.m. -
1 stop11h 10m
Deal found 16/10C$ 582
Fri 6/117:35 a.m. -
1 stop16h 55m
Sat 14/119:45 p.m. -
1 stop16h 35m
Deal found 19/10C$ 605
Fri 6/117:35 a.m. -
1 stop16h 55m
Tue 17/119:45 p.m. -
1 stop12h 30m
Deal found 19/10C$ 608
Mon 2/114:05 p.m. -
1 stop32h 25m
Sat 7/119:45 p.m. -
1 stop16h 35m
Deal found 20/10C$ 619
Fri 13/118:40 p.m. -
2 stops28h 35m
Fri 27/1111:45 a.m. -
2 stops14h 55m
Deal found 17/10C$ 630

Find flight deals from Porto to Miami

Round-trip from

C$ 563

One-way from

C$ 534

Popular in

July

Cheapest in

February

Average price

C$ 842
Air Europa
  • Air Europa
  • 6/11-26/11
  • 2 total stops
  • 33h 30m total
  • Porto to Miami
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Finnair
  • Finnair
  • 24/3-31/12
  • 1 total stop
  • 13h 25m total
  • Porto to Miami
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 242 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Porto to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 25/2

5:00 a.m.-3:15 p.m.

1 stop15h 15m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 544

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 10/12

8:40 p.m.-1:45 p.m.

1 stop22h 05m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 544

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 10/12

5:00 a.m.-3:15 p.m.

1 stop15h 15m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 544

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Mon 7/12

5:00 a.m.-8:00 p.m.

2 stops20h 00m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 553

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 10/12

5:00 a.m.-8:00 p.m.

2 stops20h 00m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 553

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Sat 21/11

11:35 a.m.-7:30 p.m.

1 stop12h 55m

Miami

Fri 27/11

9:45 p.m.-7:20 p.m.

1 stop16h 35m

C$ 567

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Fri 6/11

7:35 a.m.-7:30 p.m.

1 stop16h 55m

Miami

Tue 17/11

9:45 p.m.-3:15 p.m.

1 stop12h 30m

C$ 608

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Sat 7/11

6:00 p.m.-2:50 p.m.

1 stop25h 50m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 667

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 5/11

6:15 a.m.-6:55 p.m.

1 stop17h 40m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 700
Quickest round-trip

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Mon 21/12

10:15 a.m.-6:54 p.m.

1 stop13h 39m

Miami

Wed 31/12

12:00 a.m.-6:00 a.m.

Nonstop0h 00m

C$ 716

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Porto to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Porto with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Porto to Miami

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

The best time to book flights from Porto to Miami is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Porto to Miami (average of C$ 727). Flying from Porto to Miami in July is currently the most expensive (average of C$ 1,124). 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.

How much does it cost to fly round-trip from Porto to Miami?

Airfare is below average for this route at the moment.

Porto to Miami flights typically cost between C$ 733 and C$ 940 in November.
The cheapest round-trip price found within the last 5 days was C$ 563 on Air Europa (6 Nov-26 Nov).

Related info for your journey

  • How long is the flight from Porto to Miami?

    For as low as C$ 567, Air Europa can have you in Miami from Porto in 12h 55m. There are 6663 km between Porto and Miami. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Porto to Miami (average of C$ 727). Flying from Porto to Miami in July is currently the most expensive (average of C$ 1,124). 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

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Dania Beach
Miami Springs
Hollywood
Marathon
Bonita Springs
Sunny Isles Beach
Weston
Boynton Beach
Margate
Miramar
Hialeah
Deerfield Beach
Homestead
Hallandale Beach
Plantation
Lauderdale-by-the-Sea
Surfside
Doral

Browse thousands of different options on Cheapflights for your next trip

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Cheapflights makes it easy to find Porto to Miami flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Porto to Miami?

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Can Cheapflights find flights from Porto to Miami with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Porto to Miami, users can toggle the no change fees filter when performing a flight search.

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Of course! You can now track prices for flights from Porto to Miami and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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