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$233+ Cheap flights from Marco Island, FL to Portugal

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LIS
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Marco Island to Portugal

Cheapest flights from Marco Island to Portugal
Explore the most affordable flight options available from Marco Island to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Wed 2/186:45 pm
MIA
-
LIS
1 stop13h 35m
Lufthansa
Wed 2/255:00 am
LIS
-
MIA
1 stop14h 40m
Lufthansa
Deal found 2/2$442
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 3/107:45 pm
MIA
-
LIS
1 stop13h 35m
Lufthansa
Tue 3/175:00 am
LIS
-
MIA
1 stop14h 40m
Lufthansa
Deal found 2/2$444
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/116:45 pm
MIA
-
LIS
1 stop13h 35m
Lufthansa
Tue 2/176:10 am
LIS
-
MIA
1 stop15h 45m
Lufthansa
Deal found 2/1$446
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/86:45 pm
MIA
-
LIS
1 stop23h 45m
Lufthansa
Tue 2/176:10 am
LIS
-
MIA
1 stop15h 45m
Lufthansa
Deal found 2/1$448
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:50 pm
MIA
-
LIS
1 stop13h 45m
SWISS
Wed 3/183:25 pm
LIS
-
MIA
1 stop28h 15m
SWISS
Deal found 1/31$451
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/95:40 pm
MIA
-
LIS
1 stop14h 05m
SWISS
Tue 3/173:25 pm
LIS
-
MIA
1 stop28h 15m
SWISS
Deal found 2/1$455
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 2/27:50 pm
MIA
-
LIS
1 stop34h 35m
SWISS
Mon 2/911:50 am
LIS
-
MIA
1 stop31h 50m
SWISS
Deal found 2/1$456
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Tue 3/34:40 pm
MIA
-
LIS
1 stop16h 55m
Multiple Airlines
Tue 3/105:00 am
LIS
-
MIA
1 stop14h 40m
Multiple Airlines
Deal found 2/1$458
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:50 pm
MIA
-
LIS
1 stop13h 45m
Multiple Airlines
Wed 3/115:00 am
LIS
-
MIA
1 stop14h 40m
Multiple Airlines
Deal found 1/31$462
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Tue 3/107:45 pm
MIA
-
OPO
1 stop13h 05m
Multiple Airlines
Tue 3/1712:05 pm
OPO
-
MIA
1 stop31h 35m
Multiple Airlines
Deal found 2/2$462
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Thu 3/54:40 pm
MIA
-
OPO
1 stop34h 10m
Multiple Airlines
Sun 3/156:15 am
OPO
-
MIA
1 stop15h 40m
Multiple Airlines
Deal found 2/2$464
This Cheapflightsfares deal was found by Cheapflights users on 2/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:45 pm
MIA
-
OPO
1 stop12h 30m
Air Europa
Wed 2/257:35 am
OPO
-
MIA
1 stop16h 55m
Air Europa
Deal found 2/1$467

Find flight deals from Marco Island to Portugal

Keep the following information in mind while searching for Marco Island to Portugal flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$442
(Kiwi.com)

One-way from

$233
(British Airways)

Popular in

June

Cheapest in

January

Average price

$572
Provider with most accurate pricing for Miami-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Lisbon Humberto Delgado flights.
Search Deals
From Marco Island to Portugal
Search Deals
One-way flight from Marco Island to Portugal
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marco Island to Portugal 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 February 3, 2026.
Use the filters below to find and compare flights from Marco Island to Portugal that are best for you.

Fly from

Marco Island

Fly to

Portugal

Route

Depart

Return

Price

MiamiPorto

MIA - OPO

MIAOPO

Miami

Wed 2/18

9:45 pm-7:20 pm

1 stop16h 35m

Porto

Mon 2/23

8:10 pm-7:30 pm

1 stop28h 20m

$479

MiamiLisbon

MIA - LIS

MIALIS

Miami

Tue 2/17

6:45 pm-1:20 pm

1 stop13h 35m

Lisbon Humberto Delgado

Fri 2/27

6:10 am-4:55 pm

1 stop15h 45m

$487

MiamiLisbon

MIA - LIS

MIALIS

Miami

Wed 3/4

7:40 am-11:20 am

2 stops22h 40m

Lisbon Humberto Delgado

Mon 3/16

11:25 am-3:50 pm

1 stop32h 25m

$494

MiamiPorto

MIA - OPO

MIAOPO

Miami

Sun 2/15

9:45 pm-7:20 pm

1 stop16h 35m

Porto

Tue 2/24

11:35 am-7:30 pm

1 stop12h 55m

$497

MiamiPorto

MIA - OPO

MIAOPO

Miami

Mon 2/16

9:45 pm-7:20 pm

1 stop16h 35m

Porto

Fri 2/27

7:35 am-7:30 pm

1 stop16h 55m

$497

MiamiPorto

MIA - OPO

MIAOPO

Miami

Wed 2/18

9:45 pm-3:15 pm

1 stop12h 30m

Porto

Thu 2/26

11:35 am-7:30 pm

1 stop12h 55m

$497

MiamiPorto

MIA - OPO

MIAOPO

Miami

Sun 2/15

9:45 pm-7:20 pm

1 stop16h 35m

Porto

Thu 2/26

11:35 am-7:30 pm

1 stop12h 55m

$497

MiamiPorto

MIA - OPO

MIAOPO

Miami

Tue 3/3

7:15 am-10:30 am

2 stops22h 15m

Porto

Wed 3/11

11:15 am-3:50 pm

1 stop32h 35m

$500

MiamiPorto

MIA - OPO

MIAOPO

Miami

Wed 3/4

11:34 am-10:30 am

2 stops17h 56m

Porto

Wed 3/11

11:15 am-3:50 pm

1 stop32h 35m

$500

MiamiLisbon

MIA - LIS

MIALIS

Miami

Wed 2/18

10:58 am-8:10 am

2 stops16h 12m

Lisbon Humberto Delgado

Wed 2/25

5:00 am-8:35 pm

2 stops20h 35m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 60 results
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Best time to book a flight from Marco Island to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Marco Island 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 Marco Island to Portugal

What is the cheapest month to book a flight from Marco Island to Portugal?

Currently, January is the cheapest month in which you can book a flight from Marco Island to Portugal (average of $419). Flying from Marco Island to Portugal in June is currently the most expensive (average of $637). 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 MA9 to PT?

Find hourly flight availability from Marco Island to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

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

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown United Airlines, Air Canada, and TAP AIR PORTUGAL from Marco Island to Portugal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,684 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
TAP AIR PORTUGAL
7.1
Good
2,133 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Europa
6.9
Okay
586 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,712 reviews
United Airlines
7.4
Good
9,236 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How popular is this Marco Island to Portugal flight route?

    The Marco Island to Portugal flight path was viewed by 111 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Marco Island to Portugal?

    Airlines like Air Europa, United Airlines, and Delta fly from Marco Island to Portugal in about 13h 35m. The time it takes to get you to your destination can typically vary by up to 9h 05m. There are 4146 mi between Marco Island and Portugal. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Marco Island to Portugal one-way?

    One-way options have recently been found by users for as low as $222 on Iberia. Other airlines that offer cheap prices include Lufthansa from $241 and SWISS from $243 one-way.

  • What are the most popular routes from Marco Island to Portugal?

    When deciding which route to take from Marco Island to Portugal consider Miami - Lisbon Humberto Delgado, Miami - Porto or Miami - Ponta Delgada Nordela as they are the most popular.

  • What are the most reliable airlines from Marco Island to Portugal?

    The top 3 most reliable airlines when flying from Marco Island to Portugal are Etihad Airways (65%), JetBlue (52%) and Emirates (40%).

  • What are the cheapest flights from Marco Island to Portugal?

    While on average a flight from Marco Island to Portugal is generally $1,505, our data shows the cheapest flight currently is $276. When looking at the most popular route, (Miami - Lisbon Humberto Delgado), you can expect to pay $442 for that flight.

  • Can I find deals for flights from Marco Island to Portugal that include hotel bookings?

    Yes. In addition to deals on Marco Island to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Marco Island to Portugal?

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

  • Can I find deals for business class flights from Marco Island to Portugal?

    Yes. Cheapflights offers flight deals from Marco Island to Portugal 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 Marco Island to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Marco Island to Portugal (average of $419). Flying from Marco Island to Portugal in June is currently the most expensive (average of $637). 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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Top 10 airlines flying from Marco Island to Portugal

Discover the top 10 airlines that operate flights from Marco Island to Portugal. 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$257Average$587FlexibilityNo cancel feeOn-time79%
FinnairCheapest$316Average$659FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$371Average$476FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$430Average$814FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$443Average$748FlexibilityNo cancel feeOn-time76%
Air EuropaCheapest$453Average$670FlexibilityNo cancel feeOn-time83%
IberiaCheapest$454Average$659FlexibilityNo cancel feeOn-time77%
KLMCheapest$462Average$679FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$477Average$785FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$479Average$970FlexibilityNo cancel feeOn-time71%

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