OPO - MIA

$278 Find Cheap Flights from Porto to Miami - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Miami departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$489
Typical prices: $567-$805
TAP AIR PORTUGAL
Wed 10/7Wed 10/14
OPO - MIA • 1 stop
Cheapest one-way
$278
Typical prices: $438-$744
Iberia
Sat 10/31
OPO - MIA • 1 stop
Top airlines
Cheapest • from $489 (round-trip)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Porto and Miami. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $529 (round-trip)
Shortest trip • 13h 09m (one-way)
Insights
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Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Porto to Miami (OPO-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to Miami that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Porto to Miami

Wed, Oct 7 - Wed, Oct 14
TAP AIR PORTUGAL Logo
5:05 am - 2:35 pm
OPO
-
MIA
14h 30m
1 stop
TAP AIR PORTUGAL Logo
4:20 pm - 10:10 am
MIA
-
OPO
12h 50m
1 stop
$489TAP AIR PORTUGAL
Tue, Sep 15 - Tue, Sep 22
TAP AIR PORTUGAL Logo
6:00 pm - 2:35 pm
OPO
-
MIA
25h 35m
1 stop
TAP AIR PORTUGAL Logo
4:20 pm - 5:00 pm
MIA
-
OPO
19h 40m
1 stop
$502TAP AIR PORTUGAL
Tue, Sep 15 - Sat, Sep 26
Air Europa Logo
7:35 am - 6:45 pm
OPO
-
MIA
16h 10m
1 stop
Air Europa Logo
9:30 pm - 7:20 pm
MIA
-
OPO
16h 50m
1 stop
$512Air Europa
Tue, Nov 3 - Sat, Nov 14
Air Europa Logo
11:35 am - 7:30 pm
OPO
-
MIA
12h 55m
1 stop
Air Europa Logo
9:45 pm - 3:15 pm
MIA
-
OPO
12h 30m
1 stop
$513Air Europa
Thu, Sep 17 - Thu, Sep 24
TAP AIR PORTUGAL Logo
7:00 am - 2:35 pm
OPO
-
MIA
12h 35m
1 stop
TAP AIR PORTUGAL Logo
4:20 pm - 9:10 am
MIA
-
OPO
11h 50m
1 stop
$521TAP AIR PORTUGAL
Thu, Sep 10 - Fri, Sep 25
Air Europa Logo
7:35 am - 6:45 pm
OPO
-
MIA
16h 10m
1 stop
Air Europa Logo
9:30 pm - 6:50 am
MIA
-
OPO
28h 20m
1 stop
$522Air Europa
Sun, Sep 20 - Tue, Sep 29
TAP AIR PORTUGAL Logo
4:00 pm - 2:35 pm
OPO
-
MIA
27h 35m
1 stop
TAP AIR PORTUGAL Logo
4:20 pm - 5:00 pm
MIA
-
OPO
19h 40m
1 stop
$523TAP AIR PORTUGAL
Sun, Sep 20 - Tue, Sep 29
Air Europa Logo
7:35 am - 6:45 pm
OPO
-
MIA
16h 10m
1 stop
Air Europa Logo
9:30 pm - 3:15 pm
MIA
-
OPO
12h 45m
1 stop
$524Air Europa
Sun, Sep 20 - Tue, Sep 29
Air Europa Logo
11:35 am - 6:45 pm
OPO
-
MIA
12h 10m
1 stop
Air Europa Logo
9:30 pm - 10:50 am
MIA
-
OPO
32h 20m
1 stop
$525Air Europa
Fri, Nov 6 - Thu, Nov 26
TAP AIR PORTUGAL Logo
11:00 am - 9:45 pm
OPO
-
MIA
15h 45m
1 stop
TAP AIR PORTUGAL Logo
4:50 pm - 12:30 am
MIA
-
OPO
26h 40m
1 stop
$526TAP AIR PORTUGAL
Booking Insights

KAYAK's insights & trends for Porto to Miami flights

Get data-powered insights and trends into flights from Porto to Miami to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Porto to Miami?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Porto to Miami departing in October.

What is the cheapest month to fly from Porto to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto to Miami, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Porto to Miami is February, where tickets cost $496 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $800 and $777 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Porto to Miami, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Porto to Miami, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$278
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Porto to Miami

When to book flights from Porto to Miami

Are your dates flexible? Find out the best times to travel from Porto to Miami based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Porto to Miami

  • What is the cheapest flight from Porto to Miami?

    In the last 5 days, the lowest price for a flight from Porto to Miami was $278 for a one-way ticket and $489 for a round-trip.

  • Do I need a passport to fly between Porto and Miami?

    Yes

  • Which aircraft models fly most regularly from Porto to Miami?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Porto to Miami?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Porto and Miami, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Porto to Miami, TAP AIR PORTUGAL or Air Europa?

    The two airlines most popular with KAYAK users for flights from Porto to Miami are TAP AIR PORTUGAL and Air Europa. With an average price for the route of $796 and an overall rating of 7.2, TAP AIR PORTUGAL is the most popular choice. Air Europa is also a great choice for the route, with an average price of $731 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Porto to Miami?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Miami.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Miami?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Miami?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Miami with an airline and back to Porto with another airline. Booking your flights between Porto and MIA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Miami?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Miami from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Porto to Miami

 
See real verified KAYAK customer reviews for airlines flying from Porto to Miami. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Porto to Miami? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
TAP AIR PORTUGALOverall score based on 2311 reviews
6.3Entertainment
7.1Comfort
6.2Food
7.8Crew
7.0Boarding
Airline reviews

They left our luggage uncovered on tarmac in pouring rain during an hour delay of departure! At our final destination, we found ALL OF OUR CLOTHES/SHOES soaked all the way through!! Our 1st connection plane was a great business class accommodation but only 50 minutes long. Our 2nd connection from Lisbon (another delay with luggage uncovered on tarmac) had only the extra legroom and mediocre food in business class - no entertainment and no extra comfort seating. Will not use TAP Air Portugal again!

2.0 MediocreCharis, Apr 2026
OPO - LIS
Read more TAP AIR PORTUGAL reviews

They left our luggage uncovered on tarmac in pouring rain during an hour delay of departure! At our final destination, we found ALL OF OUR CLOTHES/SHOES soaked all the way through!! Our 1st connection plane was a great business class accommodation but only 50 minutes long. Our 2nd connection from Lisbon (another delay with luggage uncovered on tarmac) had only the extra legroom and mediocre food in business class - no entertainment and no extra comfort seating. Will not use TAP Air Portugal again!

Wonderful just hope the had more direct flights to Boston

Boarding process was fast and efficient. Short flight but on time and well organized. I would certainly fly TAP again.

Very long line at the gate, moved slowly. I had expected that boarding a flagship A330neo would be with a jetway directly at the gate, and not a long bus ride to the airplane.

Was the best airplane ✈️ ever that I never see I will traveling again again with u guys.

Flight from FNC to OBO was cancelled. We were rebooked to Lisbon later in the day. It was inconvenient but it worked out ok in the end.

The crew was very nice. The food was good. The entertainment on the way back to Miami wasn’t as good as the flight over. I wanted to watch Wicked but on the way over from Miami to Lisbon but the screen didn’t work. On the way from Lisbon to Miami Wicked wasn’t an option. Liked the option to check out overhead carry on with our checked luggage Overall the flights were very good. I would fly TaP again

I wish to bring to your attention an incident involving a flight attendant that occurred on my recent journey. The attendant displayed a lack of courtesy, which was concerning. For instance, after accidentally spilling water on a passenger, the attendant dismissed the situation rather than offering a proper apology. Additionally, when I handed over my trash, the attendant reacted negatively because I placed a paper cup on the tray, she told me this doesn't go here and threw it back on my table. It was apparent that she was experiencing a challenging day, which unfortunately impacted the service provided to myself and other passengers. While I understand that everyone can have an off day, it is essential for customer-facing staff to seek support to manage personal stress without it affecting their professional responsibilities.

TAP Air makes you take a bus on arrival or departure, making it difficult for passengers to make connections.

I needed to add "Special Request" meal for myself and my trveling companion,and I ended up having to call their Customer Service. It took a while to get through but eventually I connected with a very proffessional and nice representative who took my request. In the middle of the conversation we were disconnected , as I was trying to all back, the TAP representative actually called me back and confirmed the special request for meals....he called me back from Portugal ! I was absolutely amazed,because that does not happen here in the USA. Perhaps some of the other airlines can learn from TAP's Customer Service. TAP's website at times can be difficult ,such as adding my TSA number. Ended up having it added at the TAP desk at the airport.

My long-haul flight experience with this airline was not very pleasant. Earphones were paid, and no eye mask or other amenities were provided. The meals were served in cardboard boxes with plastic cutlery. The restroom was unclean and ran out of toilet paper. However, the boarding process was smooth and well organized.

Like I said the experience was mediocre. Nothing special about this airline.

This flight was delayed by more than an hour. The seats are uncomfortable ans do not recline properly. I prepurchased a wifi pass, but wifi was not working on this flight at all. The food was bland.

Sitting space was very tight and I am not big or fat (I am 5'10" 178 Lb), so eating was very challenging. The rest was good.

All flights with Air Europa you arrive late to the connections of other flights, I missed my train, I had to pay for my train again, the crew are antisocial, you are paying for a service, it is not free, thanks to the travelers they are there, it is the last time I fly with them,

Very small dinner, NO breakfast. You have to buy an earphone.

Well, I'm not too happy with the service a flight for 9 hours with only a cup of water or wine. Food only service you one-time I bind flights many different airlines and they make sure that you feel comfortable with the food and drink

Very BAD crew service They ignore at all any call for service . Very rude from the check in process to all the tripularion members in the fight .

Extremely efficient and incredibly friendly staff. Very organized to board and to de-plane. They were all very attentive during the flight.

Great experience, I just wish airline seats were more comfortable in general.

Excellent plane, 787. Very good seat and additional stuff they provide. Good food. Very good staff.

Excellent except WiFi is a Must on Biz class 10 hour flight ! Didn’t work entire flight. SW doesn’t do that.

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

Horrible almost missed my flight because my 1st flight was delayed. Airline crew is so unprofessional. The people on the plane do whatever they want kids running screaming. Will never fly this airline again Suitcases never arrived

Provided a good service and I will use it again. Thanks,

Boarding was not well coordinated. I asked twice at the Level check-in area about the MIA flight. At no point did they say the check-in would be at another counter. Fortunately, another passenger was equally confused and got the REAL story from the airport’s info center. Further, my minor child was tagged “SSSS” on their boarding pass. Level should have notified TSA about him being a minor. Instead, the entire family went through the SSSS process, not just our son. When his name was called out at the gate, it was announced in Spanish. No English announcement was made. The food on board was bearable. The crew was adequate, despite not being Level/Iberia crew (Level contracted out our flight to “World2Fly Airlines” - a company I have never heard of!). The onboard entertainment was very limited. They did not even offer a flight tracker option. Nor were music selections offered. Like TAP and Aer Lingus, I will think twice before booking Level ever again.

Excellent! Outstanding customer service, the best service I have received. Food was served, dinner, snacks, beverages, crew was there to greet you. 10/10

The flight staff was excellent, one of the best I've had. Food and wine was very good and seats very comfortable. Luggage came out pretty quickly too considering the number of passengers. Also, excellent internet. The only thing that could have been improved on was the choice of movies -- kind of limited and not great selections.

Seats are too tight. Small space for long flights very inconvenient.

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

Information on your arrival and departure airports