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Cheap flights from Porto to Miami from $308

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Miami departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Porto to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Europa Logo
11:35 am - 7:30 pm
OPO
-
MIA
12h 55m1 stop
Air Europa Logo
9:45 pm - 7:20 pm
MIA
-
OPO
16h 35m1 stop
$459Air Europa
Thu, Jan 15 - Thu, Jan 29
Air Europa Logo
7:35 am - 7:30 pm
OPO
-
MIA
16h 55m1 stop
Air Europa Logo
9:45 pm - 7:20 pm
MIA
-
OPO
16h 35m1 stop
$462Air Europa
Thu, Jan 15 - Thu, Jan 29
Air Europa Logo
7:35 am - 6:45 pm
OPO
-
MIA
16h 10m1 stop
Air Europa Logo
9:30 pm - 3:15 pm
MIA
-
OPO
12h 45m1 stop
$464Air Europa
Thu, Apr 9 - Thu, Apr 16
TAP AIR PORTUGAL Logo
6:55 am - 2:50 pm
OPO
-
MIA
12h 55m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 5:00 pm
MIA
-
OPO
19h 25m1 stop
$468TAP AIR PORTUGAL
Wed, Jan 28 - Tue, Feb 17
SWISS Logo
12:05 pm - 5:30 pm
OPO
-
MIA
34h 25m1 stop
SWISS Logo
4:40 pm - 11:10 am
MIA
-
OPO
13h 30m1 stop
$473SWISS
Thu, Jan 15 - Fri, Jan 30
Air Europa Logo
11:35 am - 7:30 pm
OPO
-
MIA
12h 55m1 stop
Air Europa Logo
9:45 pm - 10:50 am
MIA
-
OPO
32h 05m1 stop
$475Air Europa
Thu, Jan 15 - Thu, Jan 29
SWISS Logo
12:05 pm - 5:30 pm
OPO
-
MIA
34h 25m1 stop
SWISS Logo
4:40 pm - 11:10 am
MIA
-
OPO
13h 30m1 stop
$480SWISS
Thu, Jan 15 - Fri, Jan 30
Air Europa Logo
7:35 am - 7:30 pm
OPO
-
MIA
16h 55m1 stop
Air Europa Logo
9:45 pm - 10:50 am
MIA
-
OPO
32h 05m1 stop
$482Air Europa
Sun, Feb 1 - Sun, Feb 8
Air Europa Logo
11:35 am - 7:30 pm
OPO
-
MIA
12h 55m1 stop
Air Europa Logo
9:45 pm - 7:20 pm
MIA
-
OPO
16h 35m1 stop
$485Air Europa
Mon, Feb 2 - Tue, Feb 10
Air Europa Logo
7:35 am - 7:30 pm
OPO
-
MIA
16h 55m1 stop
Air Europa Logo
9:45 pm - 3:15 pm
MIA
-
OPO
12h 30m1 stop
$486Air Europa
Sun, Feb 1 - Tue, Feb 10

TAP AIR PORTUGAL flights from Porto to Miami

Our best TAP AIR PORTUGAL deals on Porto to Miami flight tickets
TAP AIR PORTUGAL
Jan 28
OPO6:55 amPorto
12h 55m
1 stop
MIA2:50 pmMiami
Feb 17
MIA4:35 pmMiami
19h 25m
1 stop
OPO5:00 pmPorto
$468
Find similar
TAP AIR PORTUGAL
Jan 30
OPO11:00 amPorto
15h 20m
1 stop
MIA9:20 pmMiami
Feb 8
MIA11:50 pmMiami
13h 15m
1 stop
OPO6:05 pmPorto
$515
Find similar
TAP AIR PORTUGAL
Jan 15
OPO8:00 pmPorto
30h 20m
1 stop
MIA9:20 pmMiami
Jan 29
MIA4:35 pmMiami
12h 20m
1 stop
OPO9:55 amPorto
$518
Find similar

Air Canada flights from Porto to Miami

Our best Air Canada deals on Porto to Miami flight tickets
Air Canada
Jan 18
OPO6:00 amPorto
23h 16m
2 stops
MIA12:16 amMiami
Jan 26
MIA8:00 amMiami
22h 15m
2 stops
OPO11:15 amPorto
$522
Find similar
Air Canada
Jan 15
OPO6:00 amPorto
43h 20m
2 stops
MIA8:20 pmMiami
Jan 29
MIA9:05 pmMiami
33h 35m
2 stops
OPO11:40 amPorto
$550
Find similar
Air Canada
Jan 15
OPO6:00 amPorto
43h 20m
2 stops
MIA8:20 pmMiami
Jan 30
MIA7:00 amMiami
23h 40m
2 stops
OPO11:40 amPorto
$551
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Porto to Miami 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
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

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 1/15

11:35 am-7:30 pm

1 stop12h 55m

Miami

Thu 1/29

9:45 pm-7:20 pm

1 stop16h 35m

$459

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 1/15

7:35 am-7:30 pm

1 stop16h 55m

Miami

Thu 1/29

9:45 pm-7:20 pm

1 stop16h 35m

$462

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 4/9

7:35 am-6:45 pm

1 stop16h 10m

Miami

Thu 4/16

9:30 pm-3:15 pm

1 stop12h 45m

$464

PortoMiami

OPO - MIA

OPOMIA

Porto

Wed 1/28

6:55 am-2:50 pm

1 stop12h 55m

Miami

Tue 2/17

4:35 pm-5:00 pm

1 stop19h 25m

$468

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 1/15

12:05 pm-5:30 pm

1 stop34h 25m

Miami

Fri 1/30

4:40 pm-11:10 am

1 stop13h 30m

$473

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 1/15

11:35 am-7:30 pm

1 stop12h 55m

Miami

Thu 1/29

9:45 pm-10:50 am

1 stop32h 05m

$475

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 1/15

12:05 pm-5:30 pm

1 stop34h 25m

Miami

Fri 1/30

4:40 pm-11:10 am

1 stop13h 30m

$480

PortoMiami

OPO - MIA

OPOMIA

Porto

Sun 2/1

7:35 am-7:30 pm

1 stop16h 55m

Miami

Sun 2/8

9:45 pm-10:50 am

1 stop32h 05m

$482

PortoMiami

OPO - MIA

OPOMIA

Porto

Mon 2/2

11:35 am-7:30 pm

1 stop12h 55m

Miami

Tue 2/10

9:45 pm-7:20 pm

1 stop16h 35m

$485

PortoMiami

OPO - MIA

OPOMIA

Porto

Sun 2/1

7:35 am-7:30 pm

1 stop16h 55m

Miami

Tue 2/10

9:45 pm-3:15 pm

1 stop12h 30m

$486

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 cheapest month to fly to Miami?

The month of March is, on average, the cheapest month to fly to Miami from Porto, with most prices found around $486. If you are unable to visit Miami during the month of March, then departing from Porto during the month February is also very affordable. Most momondo users find prices during this month for around $493.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Porto to Miami is on a Thursday when prices can be found for as low as $505. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Monday is $638.

What is the cheapest time of day to depart on your flight to Miami?

In the morning is the cheapest time of day to fly from Porto to Miami when you can find flight prices for as low as $533. Flying to Miami in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $772. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $603 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 $512 on momondo.

How have Porto to Miami flight prices changed over time?

As of December 2025, prices for Porto to Miami flights are approximately 13% more expensive 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

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from Porto to Miami takes 12h 10m
There are no direct flights from Porto to Miami. There are no popular flight routes from Porto to Miami.
Search flight deals

  • How far is Porto to Miami by plane?

    Miami is 4140.1 mi away from Porto. By plane, this route typically takes 12h 10m.

  • 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
IberiaPriceFrom $433Free CancellationRating
7.0
3,052 reviews
Search Iberia flights
Air EuropaPriceFrom $450Free CancellationRating
7.0
571 reviews
Search Air Europa flights
TAP AIR PORTUGALPriceFrom $459Free CancellationRating
7.2
2,089 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom $467Free CancellationRating
6.7
7,575 reviews
Search British Airways flights

Traveling to a place near Miami?

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

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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