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Cheap flights from Porto to Miami from $373

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Porto to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Europa Logo
7:35 am - 7:30 pmOPO  Porto-MIA Miami
16h 55m1 stop Madrid Barajas
Air Europa Logo
9:45 pm - 3:15 pmMIA  Miami-OPO Porto
12h 30m1 stop Madrid Barajas
$483Air Europa
Thu, Dec 3 - Tue, Dec 8
TAP AIR PORTUGAL Logo
9:15 pm - 2:35 pmOPO  Porto-MIA Miami
22h 20m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
4:20 pm - 9:00 amMIA  Miami-OPO Porto
11h 40m1 stop Lisbon Humberto Delgado
$506TAP AIR PORTUGAL
Thu, Oct 8 - Wed, Oct 21
TAP AIR PORTUGAL Logo
9:15 pm - 2:35 pmOPO  Porto-MIA Miami
22h 20m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
5:50 pm - 10:45 amMIA  Miami-OPO Porto
12h 55m1 stop Lisbon Humberto Delgado
$507TAP AIR PORTUGAL
Mon, Oct 12 - Sun, Oct 25
TAP AIR PORTUGAL Logo
5:00 am - 2:50 pmOPO  Porto-MIA Miami
14h 50m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
4:45 pm - 10:00 amMIA  Miami-OPO Porto
12h 15m1 stop Lisbon Humberto Delgado
$509TAP AIR PORTUGAL
Mon, Jan 18 - Fri, Jan 29
Air Europa Logo
7:35 am - 6:45 pmOPO  Porto-MIA Miami
16h 10m1 stop Madrid Barajas
Air Europa Logo
9:30 pm - 3:15 pmMIA  Miami-OPO Porto
12h 45m1 stop Madrid Barajas
$528Air Europa
Thu, Oct 1 - Thu, Oct 15
Air Europa Logo
7:35 am - 7:30 pmOPO  Porto-MIA Miami
16h 55m1 stop Madrid Barajas
Air Europa Logo
9:45 pm - 7:20 pmMIA  Miami-OPO Porto
16h 35m1 stop Madrid Barajas
$528Air Europa
Sat, Mar 6 - Wed, Mar 10
Iberia Logo
8:20 am - 8:05 pmOPO  Porto-MIA Miami
16h 45m1 stop Madrid Barajas
Iberia Logo
10:00 pm - 4:00 pmMIA  Miami-OPO Porto
13h 00m1 stop Madrid Barajas
$555Iberia
Wed, Sep 23 - Sat, Oct 3
Delta Logo
5:00 am - 2:55 pmOPO  Porto-MIA Miami
14h 55m1 stop Amsterdam Schiphol
Delta Logo
11:45 am - 10:35 amMIA  Miami-OPO Porto
17h 50m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$558Delta
Tue, Jan 19 - Tue, Feb 2
Delta Logo
5:00 am - 3:15 pmOPO  Porto-MIA Miami
15h 15m1 stop Amsterdam Schiphol
Delta Logo
10:45 pm - 10:00 pmMIA  Miami-OPO Porto
18h 15m1 stop Paris Charles de Gaulle
$558Delta
Thu, Dec 3 - Tue, Dec 8
Iberia Logo
12:25 pm - 8:50 pmOPO  Porto-MIA Miami
13h 25m1 stop Madrid Barajas
Iberia Logo
1:40 pm - 11:45 amMIA  Miami-OPO Porto
17h 05m2 stops Boston Logan Intl Madrid Barajas
$563Iberia
Wed, Nov 18 - Wed, Dec 9

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TAP AIR PORTUGAL flights from Porto to Miami

Our best TAP AIR PORTUGAL deals on Porto to Miami flight tickets
TAP AIR PORTUGAL
Oct 8
OPO9:15 pmPorto
22h 20m
1 stop
MIA2:35 pmMiami
Oct 21
MIA4:20 pmMiami
11h 40m
1 stop
OPO9:00 amPorto
$506
TAP AIR PORTUGAL
Oct 12
OPO9:15 pmPorto
22h 20m
1 stop
MIA2:35 pmMiami
Oct 25
MIA5:50 pmMiami
12h 55m
1 stop
OPO10:45 amPorto
$507
TAP AIR PORTUGAL
Jan 18
OPO5:00 amPorto
14h 50m
1 stop
MIA2:50 pmMiami
Jan 29
MIA4:45 pmMiami
12h 15m
1 stop
OPO10:00 amPorto
$509

Air Europa flights from Porto to Miami

Our best Air Europa deals on Porto to Miami flight tickets
Air Europa
Dec 3
OPO7:35 amPorto
16h 55m
1 stop
MIA7:30 pmMiami
Dec 8
MIA9:45 pmMiami
12h 30m
1 stop
OPO3:15 pmPorto
$483
Air Europa
Nov 6
OPO11:35 amPorto
12h 55m
1 stop
MIA7:30 pmMiami
Nov 26
MIA9:45 pmMiami
16h 35m
1 stop
OPO7:20 pmPorto
$531
Air Europa
Nov 2
OPO7:35 amPorto
16h 55m
1 stop
MIA7:30 pmMiami
Nov 7
MIA9:45 pmMiami
12h 30m
1 stop
OPO3:15 pmPorto
$534

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 12/3

7:35 am-7:30 pm

1 stop16h 55m

Miami

Tue 12/8

9:45 pm-3:15 pm

1 stop12h 30m

$483

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 10/8

9:15 pm-2:35 pm

1 stop22h 20m

Miami

Wed 10/21

4:20 pm-9:00 am

1 stop11h 40m

$506

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Mon 10/12

9:15 pm-2:35 pm

1 stop22h 20m

Miami

Sun 10/25

5:50 pm-10:45 am

1 stop12h 55m

$507
Quickest round-trip

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Mon 1/18

5:00 am-2:50 pm

1 stop14h 50m

Miami

Fri 1/29

4:45 pm-10:00 am

1 stop12h 15m

$509

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 10/1

7:35 am-6:45 pm

1 stop16h 10m

Miami

Thu 10/15

9:30 pm-3:15 pm

1 stop12h 45m

$528

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Sat 3/6

7:35 am-7:30 pm

1 stop16h 55m

Miami

Wed 3/10

9:45 pm-7:20 pm

1 stop16h 35m

$528

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Wed 9/23

8:20 am-8:05 pm

1 stop16h 45m

Miami

Sat 10/3

10:00 pm-4:00 pm

1 stop13h 00m

$555

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Tue 1/19

5:00 am-2:55 pm

1 stop14h 55m

Miami

Tue 2/2

11:45 am-10:35 am

2 stops17h 50m

$558

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Thu 12/3

5:00 am-3:15 pm

1 stop15h 15m

Miami

Tue 12/8

10:45 pm-10:00 pm

1 stop18h 15m

$558

PortoMiami

OPO Porto - MIA Miami

OPOMIA

Porto

Wed 11/18

12:25 pm-8:50 pm

1 stop13h 25m

Miami

Wed 12/9

1:40 pm-11:45 am

2 stops17h 05m

$563

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from Porto to Miami

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 typical price of a round-trip flight between Porto and Miami?

Prices are currently low for flights on this route.

Typical prices usually range from $506 to $632.
The lowest price recently found on this route was $483.

What is the cheapest month to fly to Miami?

The month of February is, on average, the cheapest month to fly to Miami from Porto, with most prices found around $500. If you are unable to visit Miami during the month of February, then departing from Porto during the month January is also very affordable. Most momondo users find prices during this month for around $504.

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

You are more likely to see cheaper flights to Miami from Porto when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $640 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Porto for as low as $573 on momondo.

Can stopping save me money on Porto to Miami flights?

You could potentially save up to 2% on your flight if you consider stops on a Porto to Miami flight.

How have Porto to Miami flight prices changed over time?

As of September 2026, prices for Porto to Miami flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Porto to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Porto to Miami (OPO to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Miami

Best Price Found

$373

Fastest flight time

12h 50m

Direct flights

None
The best one-way flight to Miami from Porto in the past 72 hours is $373. The best round-trip flight deal from Porto to Miami found on momondo in the last 72 hours is $483.
The fastest flight from Porto to Miami takes 12h 50m
There are no direct flights from Porto to Miami. There are no popular flight routes from Porto to Miami.
Search flight deals

Frequently asked questions about flying from Porto to Miami

  • How far is Porto to Miami by plane?

    Miami is 4140.1 mi away from Porto. By plane, this route typically takes 12h 50m.

  • When did momondo last update prices for flights from Porto Airport to Miami Airport?

    Prices for flights from Porto Airport to Miami Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Porto Airport to Miami Airport?

  • How old do you have to be to fly from Porto Airport to Miami 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 Porto Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Porto to Miami?

Best airlines flying from Porto to Miami

Compare and see reviews for airlines that fly from Porto to Miami with momondo
Airline
Rating
Free Cancellation
Price
Air EuropaPriceFrom $431Free CancellationRating
7.0
637 reviews
Search Air Europa flights
IberiaPriceFrom $481Free CancellationRating
7.0
3,252 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom $492Free CancellationRating
7.2
2,386 reviews
Search TAP AIR PORTUGAL flights

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Islamorada
Hollywood
Marco Island
Key Largo
Marathon
Palm Beach
Pompano Beach
Delray Beach
Miami Springs
Dania Beach
Doral
Sunny Isles Beach
Bonita Springs
Boynton Beach
Lake Worth
Jupiter
Lauderdale-by-the-Sea
Deerfield Beach
Surfside

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Miami?

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 Porto to Miami for you.

Can I find flights from Porto to Miami with flexible booking policies on momondo?

All flight searches from Porto to Miami on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Porto to Miami?

Once you have performed a search for Porto to Miami 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 Porto to Miami right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Miami from Porto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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