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$309+ 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
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$503
(Booking.com)

One-way from

$309
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$834
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. 8% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This Booking.com deal was found by Cheapflights users on 7/2. 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.
Wed 10/1511:10 amOPO - FLL
2 stops29h 30mAir Canada
Sun 11/3011:15 amFLL - OPO
2 stops23h 00mAir Canada
Deal found 7/2$503
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Mon 11/2412:30 pmOPO - FLL
2 stops27h 46mUnited Airlines
Tue 12/212:09 pmFLL - OPO
2 stops21h 36mUnited Airlines
Deal found 7/3$512
This Booking.com deal was found by Cheapflights users on 6/30. 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.
Fri 8/296:15 amOPO - MIA
2 stops35h 56mAir Canada
Sun 8/3111:50 amMIA - OPO
2 stops40h 45mAir Canada
Deal found 6/30$515
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 8/306:00 amOPO - MIA
1 stop13h 40mUnited Airlines
Sun 9/72:55 pmMIA - OPO
1 stop13h 50mUnited Airlines
Deal found 7/1$516
This SWISS deal was found by Cheapflights users on 7/1. 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.
Mon 10/67:20 pmOPO - MIA
1 stop27h 10mSWISS
Fri 10/177:40 pmMIA - OPO
1 stop31h 15mSWISS
Deal found 7/1$520
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Mon 10/67:20 pmOPO - MIA
2 stops30h 28mMultiple Airlines
Sat 10/189:45 pmMIA - OPO
2 stops33h 15mMultiple Airlines
Deal found 7/2$525
This Iberia deal was found by Cheapflights users on 7/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:15 amOPO - MIA
2 stops17h 11mIberia
Sat 11/14:45 pmMIA - OPO
1 stop10h 55mIberia
Deal found 7/2$526
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/2. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:35 pmOPO - MIA
1 stop21h 10mTAP AIR PORTUGAL
Sun 9/284:30 pmMIA - OPO
1 stop11h 30mTAP AIR PORTUGAL
Deal found 7/2$527
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:20 amOPO - MIA
2 stops17h 31mAmerican Airlines
Tue 11/45:20 pmMIA - OPO
1 stop17h 40mAmerican Airlines
Deal found 7/2$528
This Lufthansa deal was found by Cheapflights users on 7/2. 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.
Mon 8/256:00 amOPO - FLL
2 stops21h 29mMultiple Airlines
Sun 9/711:08 amFLL - OPO
1 stop17h 37mMultiple Airlines
Deal found 7/2$535
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:30 amOPO - FLL
2 stops21h 57mDelta
Sun 9/711:25 amFLL - OPO
2 stops18h 15mDelta
Deal found 7/2$552
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:30 amOPO - MIA
2 stops18h 00mDelta
Sat 9/67:00 amMIA - OPO
2 stops20h 25mDelta
Deal found 7/1$562

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 July 3, 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

PortoFort Lauderdale

OPO - FLL

OPOFLL

Porto

Wed 10/15

11:10 am-11:40 am

2 stops29h 30m

Fort Lauderdale

Sun 11/30

11:15 am-3:15 pm

2 stops23h 00m

$503

PortoFort Lauderdale

OPO - FLL

OPOFLL

Porto

Mon 11/24

6:00 am-3:01 pm

3 stops38h 01m

Fort Lauderdale

Tue 12/2

9:15 am-2:45 pm

2 stops24h 30m

$512

PortoMiami

OPO - MIA

OPOMIA

Porto

Fri 8/29

6:15 am-1:11 pm

2 stops35h 56m

Miami

Sun 8/31

11:50 am-9:35 am

2 stops40h 45m

$515

PortoMiami

OPO - MIA

OPOMIA

Porto

Sat 8/30

6:00 am-2:40 pm

1 stop13h 40m

Miami

Sun 9/7

2:55 pm-9:45 am

1 stop13h 50m

$516

PortoMiami

OPO - MIA

OPOMIA

Porto

Mon 10/6

7:20 pm-5:30 pm

1 stop27h 10m

Miami

Fri 10/17

7:40 pm-7:55 am

1 stop31h 15m

$520

PortoMiami

OPO - MIA

OPOMIA

Porto

Mon 10/6

7:20 pm-8:48 pm

2 stops30h 28m

Miami

Sat 10/18

9:45 pm-12:00 pm

2 stops33h 15m

$525

PortoMiami

OPO - MIA

OPOMIA

Porto

Mon 10/20

8:15 am-8:26 pm

2 stops17h 11m

Miami

Sat 11/1

4:45 pm-7:40 am

1 stop10h 55m

$526

PortoMiami

OPO - MIA

OPOMIA

Porto

Mon 9/22

10:35 pm-2:45 pm

1 stop21h 10m

Miami

Sun 9/28

4:30 pm-9:00 am

1 stop11h 30m

$527

PortoMiami

OPO - MIA

OPOMIA

Porto

Sat 11/1

8:20 am-9:51 pm

2 stops17h 31m

Miami

Tue 11/4

3:45 pm-7:40 am

1 stop10h 55m

$528

PortoFort Lauderdale

OPO - FLL

OPOFLL

Porto

Mon 8/25

6:00 am-10:29 pm

2 stops21h 29m

Fort Lauderdale

Sun 9/7

11:08 am-9:45 am

1 stop17h 37m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 53 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 $231). 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 July 3, 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 July 3, 2025.
Read through reviews of airlines operating flights from Porto to Florida, such as Delta, KLM, and Air Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Transat
7.8
Good
407 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    $381 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on TAP AIR PORTUGAL and Air Transat, with prices starting from $439 and $459, 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 $231). 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 6 airlines flying from Porto to Florida

Discover the top 6 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$413Average$638FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$431Average$518FlexibilityNo cancel feeOn-time71%
Air EuropaCheapest$444Average$537FlexibilityNo cancel feeOn-time83%
TAP AIR PORTUGALCheapest$448Average$616FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$467Average$594FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$594Average$802FlexibilityNo cancel feeOn-time69%

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