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$254+ Cheap flights from Miami (MIA) 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LIS
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Miami to Portugal

Keep the following information in mind while searching for Miami to Portugal flight deals. Data was last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$546
(Kiwi.com)

One-way from

$254
(oojo)

Popular in

June

Cheapest in

February

Average price

$810

Good round-trip deal

$694 or less

Good one-way deal

$325 or less
Provider with most accurate pricing for Miami-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Miami-Lisbon Humberto Delgado flights.
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From Miami to Portugal
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One-way flight from Miami to Portugal
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Highest demand for flights based on searches. 20% potential increase in price ($215 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Miami to Portugal.
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Price to beat on a one-way flight from Miami to Portugal.
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Find flight deals from Miami to Portugal

Cheapest flights from Miami to Portugal
Explore the most affordable flight options available from Miami to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Iberia deal was found by Cheapflights users on 4/15. 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.
Wed 9/249:45 pmMIA - LIS
1 stop14h 20mIberia
Fri 10/39:10 amLIS - MIA
1 stop15h 50mIberia
Deal found 4/15$531
This Finnair deal was found by Cheapflights users on 4/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/188:40 pmMIA - LIS
1 stop21h 30mFinnair
Fri 8/296:35 amLIS - MIA
1 stop13h 30mFinnair
Deal found 4/15$539
This United deal was found by Cheapflights users on 4/14. 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.
Wed 10/2212:10 pmMIA - OPO
2 stops16h 35mUnited Airlines
Wed 10/2912:35 pmOPO - MIA
1 stop15h 21mUnited Airlines
Deal found 4/14$558
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sat 5/105:20 pmMIA - OPO
1 stop17h 10mMultiple Airlines
Fri 5/2311:35 amOPO - MIA
1 stop12h 10mMultiple Airlines
Deal found 4/15$562
This Mytrip deal was found by Cheapflights users on 4/15. 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 5/125:15 pmMIA - FAO
1 stop20h 25mMultiple Airlines
Sat 5/177:20 pmFAO - MIA
1 stop24h 00mMultiple Airlines
Deal found 4/15$571
This Travelocity deal was found by Cheapflights users on 4/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/234:45 pmMIA - OPO
2 stops20h 55mBritish Airways
Fri 5/911:15 amOPO - MIA
2 stops26h 14mBritish Airways
Deal found 4/14$576
This Orbitz deal was found by Cheapflights users on 4/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:03 pmMIA - FNC
2 stops20h 07mBritish Airways
Thu 5/221:05 pmFNC - MIA
2 stops54h 39mBritish Airways
Deal found 4/13$580
This Booking.com deal was found by Cheapflights users on 4/15. 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 5/125:03 pmMIA - LIS
2 stops25h 07mBritish Airways
Wed 5/216:35 amLIS - MIA
1 stop13h 50mBritish Airways
Deal found 4/15$580
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:30 pmMIA - OPO
1 stop11h 30mTAP AIR PORTUGAL
Wed 10/1510:25 pmOPO - MIA
1 stop21h 20mTAP AIR PORTUGAL
Deal found 4/14$580
This Air Canada deal was found by Cheapflights users on 4/14. 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.
Sun 8/1011:55 amMIA - OPO
2 stops40h 40mAir Canada
Tue 8/1912:50 pmOPO - MIA
2 stops31h 17mAir Canada
Deal found 4/14$582
This Delta deal was found by Cheapflights users on 4/15. 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 5/63:31 pmMIA - OPO
2 stops18h 59mDelta
Tue 5/139:20 amOPO - MIA
2 stops18h 59mDelta
Deal found 4/15$585
This SWISS deal was found by Cheapflights users on 4/13. 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.
Fri 10/37:40 pmMIA - OPO
1 stop31h 15mSWISS
Fri 10/3111:55 amOPO - MIA
1 stop34h 35mSWISS
Deal found 4/13$594

Cheapflights Fare Finder

Customize your flight search to find flights from Miami 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 April 15, 2025.
Use the filters below to find and compare flights from Miami to Portugal that are best for you.

Fly from

Miami

Fly to

Portugal

Route

Depart

Return

Price

MiamiLisbon

MIA - LIS

MIALIS

Miami

Wed 9/24

9:45 pm-5:05 pm

1 stop14h 20m

Lisbon Humberto Delgado

Fri 10/3

9:10 am-8:00 pm

1 stop15h 50m

$531

MiamiLisbon

MIA - LIS

MIALIS

Miami

Mon 8/18

8:40 pm-11:10 pm

1 stop21h 30m

Lisbon Humberto Delgado

Fri 8/29

6:35 am-3:05 pm

1 stop13h 30m

$539

MiamiPorto

MIA - OPO

MIAOPO

Miami

Sat 5/10

5:20 pm-3:30 pm

1 stop17h 10m

Porto

Fri 5/23

11:35 am-6:45 pm

1 stop12h 10m

$562

MiamiFaro

MIA - FAO

MIAFAO

Miami

Mon 5/12

5:15 pm-6:40 pm

1 stop20h 25m

Faro

Sat 5/17

7:20 pm-2:20 pm

1 stop24h 00m

$571

MiamiPorto

MIA - OPO

MIAOPO

Miami

Wed 4/23

4:45 pm-6:40 pm

2 stops20h 55m

Porto

Fri 5/9

11:15 am-8:29 am

2 stops26h 14m

$576

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Sun 5/11

5:03 pm-6:10 pm

2 stops20h 07m

Funchal Madeira

Thu 5/22

1:05 pm-2:44 pm

2 stops54h 39m

$580

MiamiLisbon

MIA - LIS

MIALIS

Miami

Mon 5/12

5:03 pm-11:10 pm

2 stops25h 07m

Lisbon Humberto Delgado

Wed 5/21

6:35 am-3:25 pm

1 stop13h 50m

$580

MiamiPorto

MIA - OPO

MIAOPO

Miami

Tue 5/6

3:31 pm-3:30 pm

2 stops18h 59m

Porto

Tue 5/13

9:20 am-11:19 pm

2 stops18h 59m

$585

MiamiLisbon

MIA - LIS

MIALIS

Miami

Wed 9/24

11:35 am-10:55 am

2 stops18h 20m

Lisbon Humberto Delgado

Fri 10/3

10:00 am-11:13 pm

1 stop18h 13m

$596

MiamiLisbon

MIA - LIS

MIALIS

Miami

Mon 8/18

7:55 am-11:05 am

2 stops22h 10m

Lisbon Humberto Delgado

Fri 8/29

11:25 am-10:56 am

2 stops28h 31m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 59 results
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Best time to book a flight from Miami to Portugal

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

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

Currently, January is the cheapest month in which you can book a flight from Miami to Portugal (average of $612). Flying from Miami to Portugal in June is currently the most expensive (average of $1,203). 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 MIA to PT?

Find hourly flight availability from Miami 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 April 15, 2025.

When flying from Miami to Portugal, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 3% versus a flight in the morning.

What is the cheapest day to fly from Miami to Portugal?

Use this chart to determine the cheapest time to fly round-trip from Miami to Portugal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Miami to Portugal flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Miami to Portugal

Explore weekly flight availability from Miami to Portugal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from MIA to PT0 are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 15, 2025.
Read through reviews of airlines operating flights from Miami to Portugal, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,918 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Miami to Portugal. 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 Miami to Portugal?

    If you book a flight to Portugal from Miami, you will be flying from Miami, which is the city’s only airport. Miami (MIA) is located 6.1 mi from the center of Miami.

  • How popular is this Miami to Portugal flight route?

    Within the past month, 121 users have taken a look at flights from Miami to Portugal.

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

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $254. However, be on the lookout for offers from Air Canada and KLM, as they are both options that can get you from Miami to Portugal for a low price.

  • What are the most popular routes from Miami to Portugal?

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

  • What are the most reliable airlines from Miami to Portugal?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Miami to Portugal on time: Emirates (74%), Etihad Airways (55%), JetBlue (53%).

  • What are the cheapest flights from Miami to Portugal?

    Looking at all options, your cheapest flight can be booked for $232. While the most popular route (Miami - Lisbon Humberto Delgado) can be booked for $465 on average our data indicates $1,953 when flying from Miami to Portugal.

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

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

  • How can I find direct flights from Miami to Portugal?

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Miami to Portugal (average of $612). Flying from Miami to Portugal in June is currently the most expensive (average of $1,203). 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.

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Top 10 airlines flying from Miami to Portugal

Discover the top 10 airlines that operate flights from Miami 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$322Average$739FlexibilityNo cancel feeOn-time77%
FinnairCheapest$370Average$673FlexibilityNo cancel feeOn-time76%
SWISSCheapest$377Average$599FlexibilityNo cancel feeOn-time79%
TAP AIR PORTUGALCheapest$454Average$849FlexibilityNo cancel feeOn-timeN/A
Air EuropaCheapest$461Average$709FlexibilityNo cancel feeOn-time83%
IberiaCheapest$471Average$736FlexibilityNo cancel feeOn-time77%
VuelingCheapest$472Average$526FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$479Average$824FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$494Average$686FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$527Average$726FlexibilityNo cancel feeOn-time70%

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