Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Miami to Porto from $281

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Porto departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Miami to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
4:30 pm - 7:00 pm
MIA
-
OPO
21h 30m
1 stop
TAP AIR PORTUGAL Logo
9:15 pm - 2:30 pm
OPO
-
MIA
22h 15m
1 stop
$452TAP AIR PORTUGAL
Wed, Apr 15 - Wed, Apr 22
TAP AIR PORTUGAL Logo
4:30 pm - 10:10 am
MIA
-
OPO
12h 40m
1 stop
TAP AIR PORTUGAL Logo
9:00 am - 11:25 pm
OPO
-
MIA
19h 25m
1 stop
$454TAP AIR PORTUGAL
Wed, Apr 15 - Wed, Apr 29
Air Europa Logo
9:45 pm - 7:20 pm
MIA
-
OPO
16h 35m
1 stop
Air Europa Logo
7:35 am - 7:30 pm
OPO
-
MIA
16h 55m
1 stop
$455Air Europa
Mon, Feb 23 - Tue, Mar 3
TAP AIR PORTUGAL Logo
5:35 pm - 3:00 pm
MIA
-
OPO
17h 25m
1 stop
TAP AIR PORTUGAL Logo
7:00 am - 11:25 pm
OPO
-
MIA
21h 25m
1 stop
$458TAP AIR PORTUGAL
Mon, Mar 23 - Wed, Apr 8
TAP AIR PORTUGAL Logo
12:30 am - 9:00 pm
MIA
-
OPO
15h 30m
1 stop
TAP AIR PORTUGAL Logo
9:45 pm - 2:30 pm
OPO
-
MIA
21h 45m
1 stop
$459TAP AIR PORTUGAL
Sun, Mar 29 - Mon, Apr 13
TAP AIR PORTUGAL Logo
5:35 pm - 10:00 pm
MIA
-
OPO
24h 25m
1 stop
TAP AIR PORTUGAL Logo
11:00 am - 11:25 pm
OPO
-
MIA
17h 25m
1 stop
$466TAP AIR PORTUGAL
Mon, Mar 23 - Wed, Apr 8
Air Europa Logo
10:45 pm - 7:20 pm
MIA
-
OPO
16h 35m
1 stop
Air Europa Logo
8:10 pm - 8:30 pm
OPO
-
MIA
28h 20m
1 stop
$467Air Europa
Mon, Mar 9 - Mon, Mar 16
TAP AIR PORTUGAL Logo
12:30 am - 5:00 pm
MIA
-
OPO
11h 30m
1 stop
TAP AIR PORTUGAL Logo
7:00 am - 2:30 pm
OPO
-
MIA
12h 30m
1 stop
$469TAP AIR PORTUGAL
Sun, Mar 29 - Wed, Apr 15
Air Europa Logo
9:30 pm - 3:15 pm
MIA
-
OPO
12h 45m
1 stop
Air Europa Logo
11:35 am - 6:45 pm
OPO
-
MIA
12h 10m
1 stop
$479Air Europa
Mon, Apr 20 - Tue, Apr 28
Air Europa Logo
10:45 pm - 7:20 pm
MIA
-
OPO
16h 35m
1 stop
Air Europa Logo
4:05 pm - 8:30 pm
OPO
-
MIA
32h 25m
1 stop
$480Air Europa
Tue, Mar 10 - Mon, Mar 16

TAP AIR PORTUGAL flights from Miami to Porto

Our best TAP AIR PORTUGAL deals on Miami to Porto flight tickets
TAP AIR PORTUGAL
Feb 18
MIA11:35 pmMiami
12h 25m
1 stop
OPO5:00 pmPorto
Feb 25
OPO10:00 amPorto
16h 50m
1 stop
MIA9:50 pmMiami
$447
TAP AIR PORTUGAL
Apr 15
MIA4:30 pmMiami
21h 30m
1 stop
OPO7:00 pmPorto
Apr 22
OPO9:15 pmPorto
22h 15m
1 stop
MIA2:30 pmMiami
$452
TAP AIR PORTUGAL
Apr 15
MIA4:30 pmMiami
12h 40m
1 stop
OPO10:10 amPorto
Apr 29
OPO9:00 amPorto
19h 25m
1 stop
MIA11:25 pmMiami
$454

Air France flights from Miami to Porto

Our best Air France deals on Miami to Porto flight tickets
Air France
Feb 16
MIA11:15 pmMiami
30h 15m
1 stop
OPO10:30 amPorto
Feb 24
OPO11:25 amPorto
13h 55m
1 stop
MIA8:20 pmMiami
$502
Air France
Mar 11
MIA9:00 pmMiami
33h 25m
1 stop
OPO10:25 amPorto
Mar 18
OPO11:25 amPorto
13h 55m
1 stop
MIA9:20 pmMiami
$575

momondo 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, momondo users made 832,500 searches. Data last updated February 12, 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

Price

MiamiPorto

MIA - OPO

MIAOPO

Miami

Wed 4/15

4:30 pm-7:00 pm

1 stop21h 30m

Porto

Wed 4/22

9:15 pm-2:30 pm

1 stop22h 15m

$452

MiamiPorto

MIA - OPO

MIAOPO

Miami

Wed 4/15

4:30 pm-10:10 am

1 stop12h 40m

Porto

Wed 4/29

9:00 am-11:25 pm

1 stop19h 25m

$454

MiamiPorto

MIA - OPO

MIAOPO

Miami

Mon 2/23

9:45 pm-7:20 pm

1 stop16h 35m

Porto

Tue 3/3

7:35 am-7:30 pm

1 stop16h 55m

$455

MiamiPorto

MIA - OPO

MIAOPO

Miami

Mon 3/23

5:35 pm-3:00 pm

1 stop17h 25m

Porto

Wed 4/8

7:00 am-11:25 pm

1 stop21h 25m

$458

MiamiPorto

MIA - OPO

MIAOPO

Miami

Sun 3/29

12:30 am-9:00 pm

1 stop15h 30m

Porto

Mon 4/13

9:45 pm-2:30 pm

1 stop21h 45m

$459

MiamiPorto

MIA - OPO

MIAOPO

Miami

Mon 3/23

5:35 pm-10:00 pm

1 stop24h 25m

Porto

Wed 4/8

11:00 am-11:25 pm

1 stop17h 25m

$466

MiamiPorto

MIA - OPO

MIAOPO

Miami

Mon 3/9

10:45 pm-7:20 pm

1 stop16h 35m

Porto

Mon 3/16

8:10 pm-8:30 pm

1 stop28h 20m

$467

MiamiPorto

MIA - OPO

MIAOPO

Miami

Sun 3/29

12:30 am-5:00 pm

1 stop11h 30m

Porto

Wed 4/15

7:00 am-2:30 pm

1 stop12h 30m

$469

MiamiPorto

MIA - OPO

MIAOPO

Miami

Mon 4/20

9:30 pm-3:15 pm

1 stop12h 45m

Porto

Tue 4/28

11:35 am-6:45 pm

1 stop12h 10m

$479

MiamiPorto

MIA - OPO

MIAOPO

Miami

Tue 3/10

10:45 pm-7:20 pm

1 stop16h 35m

Porto

Mon 3/16

4:05 pm-8:30 pm

1 stop32h 25m

$480

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Porto from

How to get the cheapest flight ticket from Miami to Porto

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 Porto?

The month of January is, on average, the cheapest month to fly to Porto from Miami, with most prices found around $487. If you aren’t able to travel during the month of January, then book flights to Porto from Miami during February instead. Flights to Porto in February, while not as cheap as those in January, still average around $503.

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

You are more likely to see cheaper flights to Porto from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $680 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Miami for as low as $536 on momondo.

Can stopping save me money on Miami to Porto flights?

You could potentially save up to 25% on your flight if you consider stops on a Miami to Porto flight.

How have Miami to Porto flight prices changed over time?

As of February 2026, prices for Miami to Porto flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Miami to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Porto (MIA to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Porto

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Miami to Porto takes 11h 25m
There are no direct flights from Miami to Porto. There are no popular flight routes from Miami to Porto.
Search flight deals

  • How far is Miami to Porto by plane?

    Porto is 4140.1 mi away from Miami. 11h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Miami Airport to Porto Airport?

    Prices for flights from Miami Airport to Porto Airport are updated daily.

  • How many operators does momondo search for flights from Miami Airport to Porto Airport?

  • How old do you have to be to fly from Miami Airport to Porto 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 Miami Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The travel and health documents required for your trip to Porto 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 Porto 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 Miami to Porto?

Best airlines flying from Miami to Porto

Compare and see reviews for airlines that fly from Miami to Porto with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $452Free CancellationRating
7.1
2,139 reviews
Search TAP AIR PORTUGAL flights
Air EuropaPriceFrom $474Free CancellationRating
6.9
588 reviews
Search Air Europa flights
American AirlinesPriceFrom $479Free CancellationRating
7.2
11,272 reviews
Search American Airlines flights
KLMPriceFrom $494Free CancellationRating
7.7
1,451 reviews
Search KLM flights
IberiaPriceFrom $500Free CancellationRating
7.0
3,113 reviews
Search Iberia flights
SWISSPriceFrom $507Free CancellationRating
7.6
1,870 reviews
Search SWISS flights
British AirwaysPriceFrom $521Free CancellationRating
6.7
7,733 reviews
Search British Airways flights
Air CanadaPriceFrom $553Free CancellationRating
7.1
10,709 reviews
Search Air Canada flights
LufthansaPriceFrom $559Free CancellationRating
6.8
7,780 reviews
Search Lufthansa flights
United AirlinesPriceFrom $563Free CancellationRating
7.4
9,281 reviews
Search United Airlines flights

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Coimbra
Matosinhos
Braga
Aveiro
Esposende
Lamego
Guimarães
Pinhao
Chaves
Espinho
Arcos de Valdevez
Viseu
Ponte de Lima
Curia
Penafiel
Mesao Frio
Mira
Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Porto?

It is quick and easy to find Miami to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

Can I find flights from Miami to Porto with flexible booking policies on momondo?

All flight searches from Miami to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Porto?

Once you have performed a search for Miami to Porto 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 Miami to Porto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto from Miami and alert you when they change.

An easier way to manage your Porto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 3/14
Sat 3/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal