$325+ Cheap flights from Miami (MIA) to Porto (OPO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — OPO
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Porto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Miami to Porto
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Cheapest flights from Miami to PortoExplore the most affordable flight options available from Miami to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Miami to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Kissandfly.com deal was found by Cheapflights users on 11/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:50 pm -
1 stop12h 10m
Sat 11/216:00 pm -
1 stop25h 50m
Deal found 11/3![TAP AIR PORTUGAL logo]()
$399
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:50 pm -
1 stop14h 10m
Wed 11/1111:00 am -
1 stop15h 30m
Deal found 11/2![TAP AIR PORTUGAL logo]()
$408
This FlightHub deal was found by Cheapflights users on 11/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:50 pm -
1 stop26h 40m
Fri 11/135:00 am -
1 stop22h 05m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$417
This BusinessClass deal was found by Cheapflights users on 11/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:50 pm -
1 stop12h 10m
Tue 11/108:00 pm -
1 stop24h 00m
Deal found 11/2![TAP AIR PORTUGAL logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:50 pm -
1 stop12h 10m
Fri 12/112:30 pm -
1 stop12h 35m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:50 pm -
1 stop14h 10m
Wed 12/97:00 am -
1 stop13h 00m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$517
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:50 pm -
2 stops21h 05m
Sat 11/2110:20 am -
2 stops33h 30m
Deal found 11/1![Multiple Airlines logo]()
$530
Best flights from Miami to PortoDiscover carefully curated flight deals from Miami to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Miami to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/4. 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.
Tue 2/164:45 pm -
1 stop15h 45m
Thu 2/256:00 pm -
1 stop25h 50m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$597
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 2/1611:28 am -
2 stops18h 07m
Thu 2/255:00 am -
1 stop15h 15m
Deal found 11/2![Delta logo]()
$716
This Scandinavian Airlines deal was found by Cheapflights users on 11/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:55 pm -
1 stop16h 00m
Mon 1/1812:55 pm -
2 stops40h 51m
Deal found 11/3![Scandinavian Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 11/1. 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 12/59:00 am -
2 stops19h 30m
Thu 12/1712:35 pm -
1 stop15h 17m
Deal found 11/1![United Airlines logo]()
$791
This United deal was found by Cheapflights users on 10/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/197:45 pm -
1 stop33h 45m
Sat 3/276:00 am -
2 stops32h 58m
Deal found 10/31![Multiple Airlines logo]()
$831
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/4. 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.
Thu 2/44:35 pm -
1 stop15h 55m
Sun 2/1412:00 pm -
1 stop14h 35m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$597
This Delta deal was found by Cheapflights users on 11/4. 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.
Tue 11/1711:37 am -
2 stops17h 58m
Fri 11/275:55 am -
1 stop19h 30m
Deal found 11/4![Delta logo]()
$812
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Fri 2/197:25 am -
2 stops23h 15m
Sun 2/285:00 am -
3 stops19h 35m
Deal found 11/4![Multiple Airlines logo]()
$834
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/297:09 am -
2 stops21h 21m
Thu 1/76:00 am -
2 stops22h 55m
Deal found 11/1![United Airlines logo]()
$867
This United deal was found by Cheapflights users on 11/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:00 am -
1 stop21h 30m
Thu 1/712:05 pm -
1 stop31h 30m
Deal found 11/1![Multiple Airlines logo]()
$848
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/277:00 am -
2 stops20h 15m
Thu 1/75:55 am -
1 stop19h 30m
Deal found 11/3![Delta logo]()
$864
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/268:00 pm -
1 stop32h 30m
Tue 1/56:00 am -
2 stops37h 35m
Deal found 11/3![United Airlines logo]()
$895
Last-minute flights from Miami to PortoDiscover last-minute flight deals from Miami to Porto. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Porto. Data last updated November 5, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:50 pm -
1 stop14h 10m
Wed 11/1111:00 am -
1 stop15h 30m
Deal found 11/2![TAP AIR PORTUGAL logo]()
$408
This FlightHub deal was found by Cheapflights users on 11/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:50 pm -
1 stop26h 40m
Fri 11/135:00 am -
1 stop22h 05m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$417
This BusinessClass deal was found by Cheapflights users on 11/2. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:50 pm -
1 stop12h 10m
Tue 11/108:00 pm -
1 stop24h 00m
Deal found 11/2![TAP AIR PORTUGAL logo]()
$443
This Kissandfly.com deal was found by Cheapflights users on 11/3. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:50 pm -
1 stop12h 10m
Sat 11/216:00 pm -
1 stop25h 50m
Deal found 11/3![TAP AIR PORTUGAL logo]()
$399
This Booking.com deal was found by Cheapflights users on 11/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:50 pm -
1 stop17h 10m
Fri 11/132:30 pm -
1 stop12h 35m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$402
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:50 pm -
2 stops21h 05m
Sat 11/2110:20 am -
2 stops33h 30m
Deal found 11/1![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:50 pm -
1 stop12h 10m
Fri 12/112:30 pm -
1 stop12h 35m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:50 pm -
1 stop14h 10m
Wed 12/97:00 am -
1 stop13h 00m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$517
One-way flights from Miami to PortoSearch for one-way flight options from Miami to Porto. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Miami to Porto. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:15 pm -
2 stops25h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$325
This Expedia deal was found by Cheapflights users on 11/4. 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.
Mon 2/224:40 pm -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![SWISS logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/245:15 pm -
2 stops19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$327
This Expedia deal was found by Cheapflights users on 11/4. 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.
Mon 2/228:00 am -
2 stops23h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$330
This Air France deal was found by Cheapflights users on 11/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/179:00 pm -
1 stop21h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Air France logo]()
$332
This Delta deal was found by Cheapflights users on 10/31. 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.
Wed 3/1711:45 pm -
1 stop18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Delta logo]()
$333
This KLM deal was found by Cheapflights users on 11/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/177:30 pm -
2 stops15h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![KLM logo]()
$336
This Booking.com deal was found by Cheapflights users on 11/2. 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.
Sun 11/2211:50 pm -
1 stop14h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![TAP AIR PORTUGAL logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:35 pm -
2 stops26h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$347
Find flight deals from Miami to Porto
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $515 (Kiwi.com) |
One-way from | $325 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $702 |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami to Porto 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 7,457,451 searches. Data last updated November 5, 2026.
Use the filters below to find and compare flights from Miami to Porto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Wed 3/17
11:45 pm-10:00 pm
1 stop18h 15m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$333
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Wed 3/17
7:30 pm-3:25 pm
2 stops15h 55m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$336
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Wed 3/17
5:40 pm-3:20 pm
1 stop17h 40m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$350
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Fri 1/8
9:35 pm-5:50 pm
2 stops15h 15m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$370
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Thu 4/8
7:40 pm-6:30 pm
1 stop17h 50m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$374
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Thu 4/8
7:45 am-7:40 am
2 stops18h 55m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$386
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Wed 12/16
5:15 pm-7:10 pm
3 stops20h 55m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$505
Quickest round-trip
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Wed 1/6
4:40 pm-11:15 am
1 stop13h 35m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$531
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Tue 1/5
9:00 am-10:35 am
2 stops20h 35m
Porto
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$542
MiamiPorto
MIA Miami - OPO Porto
MIAOPO
Miami
Tue 2/16
4:45 pm-1:30 pm
1 stop15h 45m
Porto
Thu 2/25
6:00 pm-2:50 pm
1 stop25h 50m
$597
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Miami to Porto
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Porto in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-Porto flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Miami-Porto flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Miami-Porto flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Porto flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Porto
Have a flexible travel schedule? Discover the best time to fly to Porto from Miami with our price prediction graph.
MIA-OPO
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 Miami to Porto
Prices
More
How far ahead should I book a flight from Miami to Porto?
Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Miami to Porto. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Miami to Porto?
Currently, January is the cheapest month in which you can book a flight from Miami to Porto (average of $487). Flying from Miami to Porto in December is currently the most expensive (average of $1,014). 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.
How much does it cost to fly round-trip from Miami to Porto?
Airfare is below average for this route at the moment.
Miami to Porto flights typically cost between $576 and $801 in November.The cheapest round-trip price found within the last 5 days was $515 on TAP AIR PORTUGAL (Nov 29-Dec 11).
What’s the top layover airport for flights from Miami to Porto?
Share of 1-stop round-trip flights from Miami to Porto chosen by Cheapflights users in the past 12 months, using the same layover each way.
Lisbon (LIS) – chosen by Cheapflights users on 88% of 1-stop itineraries from Miami to Porto on Cheapflights.
What’s the cheapest layover airport for flights from Miami to Porto?
Average round-trip fare for 1-stop flights from Miami to Porto, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of $469.
What’s the fastest layover option from Miami to Porto?
Shortest average travel time for 1-stop one-way flights from Miami to Porto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Lisbon (LIS) have the shortest average one-way travel time for 1-stop routes: 12h 20m.
Which airport typically offers the quickest layover for flights from Miami to Porto?
Average layover duration for 1-stop one-way flights from Miami to Porto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Madrid (MAD) offer the fastest connection on this route, with an average layover time of 2h 18m.
Reviews of airlines servicing Porto
Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated November 5, 2026.
Get a feel of what it's like to fly with United Airlines,TAP AIR PORTUGAL, andAmerican Airlines from Miami to Porto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Food
6.7
Crew
8.1
Entertainment
7.1
Overall
7.3
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Miami to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsVila Nova de Gaia
Arcos de Valdevez
Coimbra
Aveiro
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Miami and Porto flights
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Top 6 airlines flying from Miami to Porto
Discover the top 6 airlines that operate flights from Miami to Porto. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$446 | Average$887 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$451 | Average$712 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$500 | Average$719 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$509 | Average$702 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$540 | Average$820 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$558 | Average$869 | FlexibilityNo cancel fee | On-timeN/A |