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$291+ Cheap flights from Porto (OPO) to Florida

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — MIA
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Porto to Florida

Keep the following information in mind while searching for Porto to Florida flight deals. Data was last updated August 18, 2025.

Round-trip from

$462
(United Airlines)

One-way from

$291
(Kiwi.com)

Popular in

August

Cheapest in

September

Average price

$1,049
From Porto to Florida
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One-way flight from Porto to Florida
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Highest demand for flights based on searches. 6% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Porto to Florida

Cheapest flights from Porto to Florida
Explore the most affordable flight options available from Porto to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amOPO - MIA
1 stop13h 40mUnited Airlines
Tue 9/168:40 amMIA - OPO
2 stops20h 05mUnited Airlines
Deal found 8/17$462
This Lufthansa deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amOPO - MIA
1 stop13h 40mMultiple Airlines
Fri 9/267:40 pmMIA - OPO
1 stop17h 50mMultiple Airlines
Deal found 8/17$464
This United Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 amOPO - MIA
2 stops32h 49mUnited Airlines
Wed 11/197:19 pmMIA - OPO
1 stop33h 11mUnited Airlines
Deal found 8/16$466
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:00 amOPO - MIA
2 stops41h 17mUnited Airlines
Mon 11/104:42 pmMIA - OPO
1 stop11h 48mUnited Airlines
Deal found 8/18$467
This Mytrip deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:05 pmOPO - MIA
1 stop31h 35mSWISS
Wed 12/107:50 pmMIA - OPO
1 stop35h 00mSWISS
Deal found 8/17$468
This Booking.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:35 pmOPO - MIA
1 stop29h 30mScandinavian Airlines
Thu 12/257:55 pmMIA - OPO
1 stop16h 00mScandinavian Airlines
Deal found 8/17$470
This Lufthansa deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:20 pmOPO - MIA
1 stop27h 10mMultiple Airlines
Tue 11/1812:39 pmMIA - OPO
1 stop15h 51mMultiple Airlines
Deal found 8/17$471
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:20 pmOPO - MIA
1 stop27h 10mMultiple Airlines
Mon 11/178:00 amMIA - OPO
2 stops22h 15mMultiple Airlines
Deal found 8/17$472
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:20 pmOPO - FLL
2 stops51h 20mMultiple Airlines
Mon 11/1711:15 amFLL - OPO
2 stops19h 00mMultiple Airlines
Deal found 8/17$472
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:40 amOPO - MIA
1 stop13h 50mSWISS
Fri 9/267:40 pmMIA - OPO
1 stop31h 15mSWISS
Deal found 8/17$473
This Air Canada deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:15 amOPO - MIA
2 stops36h 05mAir Canada
Sun 9/2111:50 amMIA - OPO
2 stops40h 45mAir Canada
Deal found 8/18$481
This Connections by easyJet deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:40 amOPO - MCO
1 stop16h 45mMultiple Airlines
Sat 9/278:30 pmMCO - OPO
1 stop31h 05mMultiple Airlines
Deal found 8/17$483

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Florida 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Porto to Florida that are best for you.

Fly from

Porto

Fly to

Florida

Route

Depart

Return

Price

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 9/11

6:00 am-2:40 pm

1 stop13h 40m

Miami

Fri 9/26

7:40 pm-6:30 pm

1 stop17h 50m

$462

PortoMiami

OPO - MIA

OPOMIA

Porto

Tue 9/9

6:00 am-2:40 pm

1 stop13h 40m

Miami

Tue 9/16

8:40 am-9:45 am

2 stops20h 05m

$462

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 11/6

6:00 am-9:49 am

2 stops32h 49m

Miami

Wed 11/19

7:19 pm-9:30 am

1 stop33h 11m

$466

PortoMiami

OPO - MIA

OPOMIA

Porto

Thu 11/6

7:25 pm-2:40 pm

1 stop24h 15m

Miami

Wed 11/19

7:50 pm-11:50 am

1 stop35h 00m

$467

PortoMiami

OPO - MIA

OPOMIA

Porto

Wed 11/5

6:00 am-6:17 pm

2 stops41h 17m

Miami

Mon 11/10

7:00 am-9:30 am

2 stops21h 30m

$467

PortoMiami

OPO - MIA

OPOMIA

Porto

Wed 2/11

6:00 am-6:35 pm

2 stops17h 35m

Miami

Mon 2/23

5:20 pm-9:30 am

1 stop11h 10m

$467

PortoMiami

OPO - MIA

OPOMIA

Porto

Wed 2/11

6:00 am-6:35 pm

2 stops17h 35m

Miami

Tue 2/24

5:20 pm-9:30 am

1 stop11h 10m

$467

PortoMiami

OPO - MIA

OPOMIA

Porto

Mon 12/1

12:05 pm-2:40 pm

1 stop31h 35m

Miami

Wed 12/10

7:50 pm-11:50 am

1 stop35h 00m

$468

PortoFort Lauderdale

OPO - FLL

OPOFLL

Porto

Thu 11/6

7:25 pm-5:40 pm

2 stops51h 15m

Fort Lauderdale

Wed 11/19

11:15 am-11:15 am

2 stops19h 00m

$472

PortoFort Lauderdale

OPO - FLL

OPOFLL

Porto

Wed 11/5

7:20 pm-5:40 pm

2 stops51h 20m

Fort Lauderdale

Mon 11/17

11:15 am-11:15 am

2 stops19h 00m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 57 results
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Best time to book a flight from Porto to Florida

Have a flexible travel schedule? Discover the best time to fly to Florida from Porto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Porto to Florida (average of $232). Flying from Porto to Florida in March is currently the most expensive (average of $289). 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.

What is the cheapest time of day to fly from OPO to FL?

Find hourly flight availability from Porto to Florida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from Porto to Florida, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida. Reviews last updated August 18, 2025.
Read through reviews of airlines operating flights from Porto to Florida, such as American Airlines, TAP AIR PORTUGAL, and Air Europa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
TAP AIR PORTUGAL
7.1
Good
1,954 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Air Europa
7.0
Good
547 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Iberia
7.0
Good
2,884 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
British Airways
6.7
Okay
7,277 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Porto to Florida. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto to Florida?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly out of when you book flights from Porto to Florida.

  • What are the cheapest airlines to fly from Porto to Florida one-way?

    $328 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $599 and $901, respectively.

  • What are the most popular routes from Porto to Florida?

    When deciding which route to take from Porto to Florida consider Porto - Miami, Porto - Fort Lauderdale or Porto - Palm Beach Intl as they are the most popular.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Porto to Florida (average of $232). Flying from Porto to Florida in March is currently the most expensive (average of $289). 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

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Alternative routes for Porto to Florida

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Porto to Florida

Discover the top 5 airlines that operate flights from Porto to Florida. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$414Average$638FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$431Average$518FlexibilityNo cancel feeOn-time71%
Air EuropaCheapest$444Average$582FlexibilityNo cancel feeOn-time83%
TAP AIR PORTUGALCheapest$459Average$622FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$467Average$714FlexibilityNo cancel feeOn-time70%

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