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West Palm Beach

$325+ Cheap flights from Porto (OPO) to West Palm Beach (PBI)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — PBI
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
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Cheap flight deals from Porto to West Palm Beach

Cheapest flights from Porto to West Palm Beach
Explore the most affordable flight options available from Porto to West Palm Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 9/238:20 am
OPO
-
PBI
2 stops38h 53m
American Airlines
Sun 9/275:45 pm
PBI
-
OPO
2 stops41h 15m
American Airlines
Deal found 1/28$507
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:20 am
OPO
-
PBI
2 stops29h 13m
American Airlines
Tue 3/248:29 am
PBI
-
OPO
2 stops19h 11m
American Airlines
Deal found 1/31$575
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/318:20 am
OPO
-
PBI
2 stops18h 35m
American Airlines
Fri 2/1311:54 am
PBI
-
OPO
2 stops18h 51m
American Airlines
Deal found 1/30$672
This American Airlines deal was found by Cheapflights users on 1/29. 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 1/3112:25 pm
OPO
-
PBI
2 stops28h 15m
American Airlines
Sun 2/151:13 pm
PBI
-
OPO
2 stops17h 32m
American Airlines
Deal found 1/29$677
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:35 pm
OPO
-
PBI
1 stop13h 21m
United Airlines
Sun 9/273:31 pm
PBI
-
OPO
1 stop13h 14m
United Airlines
Deal found 1/30$795
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:20 am
OPO
-
PBI
2 stops19h 40m
American Airlines
Sun 4/263:30 pm
PBI
-
OPO
2 stops15h 15m
American Airlines
Deal found 1/30$817
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:00 am
OPO
-
PBI
2 stops18h 29m
United Airlines
Tue 3/245:20 pm
PBI
-
OPO
1 stop12h 10m
United Airlines
Deal found 1/31$818
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/148:40 pm
OPO
-
PBI
2 stops25h 40m
American Airlines
Mon 3/3011:27 am
PBI
-
OPO
2 stops15h 13m
American Airlines
Deal found 1/30$837

Find flight deals from Porto to West Palm Beach

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to West Palm Beach (PBI). 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 January 31, 2026.

Round-trip from

$575
(American Airlines)

One-way from

$325
(American Airlines)
From Porto to Palm Beach Intl
Search Deals
One-way flight from Porto to Palm Beach Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to West Palm Beach 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 January 31, 2026.
Use the filters below to find and compare flights from Porto to West Palm Beach that are best for you.

Fly from

Porto

Fly to

West Palm Beach

Route

Depart

Return

Price

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sun 3/8

8:20 am-9:33 am

2 stops29h 13m

Palm Beach Intl

Tue 3/24

8:29 am-7:40 am

2 stops19h 11m

$575

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sun 4/12

8:20 am-11:00 pm

2 stops19h 40m

Palm Beach Intl

Sun 4/26

3:30 pm-11:45 am

2 stops15h 15m

$817

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Tue 3/17

6:00 am-8:29 pm

2 stops18h 29m

Palm Beach Intl

Tue 3/24

5:20 pm-9:30 am

1 stop12h 10m

$818

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sun 3/8

6:00 am-10:45 am

2 stops33h 45m

Palm Beach Intl

Tue 3/24

1:26 pm-6:30 pm

3 stops25h 04m

$848

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sun 3/8

6:00 am-10:45 am

2 stops33h 45m

Palm Beach Intl

Tue 3/24

12:40 pm-12:50 pm

2 stops20h 10m

$851

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sat 3/14

8:40 pm-6:20 pm

2 stops25h 40m

Palm Beach Intl

Mon 3/30

1:13 pm-11:45 am

2 stops17h 32m

$890

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sat 3/14

6:15 am-12:47 pm

2 stops34h 32m

Palm Beach Intl

Mon 3/30

12:40 pm-3:40 pm

2 stops22h 00m

$894

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sat 3/14

6:15 am-12:47 pm

2 stops34h 32m

Palm Beach Intl

Mon 3/30

12:40 pm-3:40 pm

2 stops22h 00m

$894

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Sun 4/12

12:35 pm-8:48 pm

1 stop13h 13m

Palm Beach Intl

Sun 4/26

12:23 pm-9:45 am

2 stops16h 22m

$1,080

PortoWest Palm Beach

OPO - PBI

OPOPBI

Porto

Wed 4/22

8:40 pm-6:56 pm

2 stops27h 16m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 19 results
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Best time to book a flight from Porto to West Palm Beach

Have a flexible travel schedule? Discover the best time to fly to West Palm Beach 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 West Palm Beach

What is the cheapest month to book a flight from Porto to West Palm Beach?

Currently, February is the cheapest month in which you can book a flight from Porto to West Palm Beach (average of $417). Flying from Porto to West Palm Beach in July is currently the most expensive (average of $652). 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.

Related info for your journey

Find useful and relevant information for your journey from Porto to West Palm Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Porto to West Palm Beach?

    A quick flight from Porto to West Palm Beach can take about 18h 29m. American Airlines provides one of the quickest options available for as low as $818. The distance from Porto to West Palm Beach is about 4096 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Porto to West Palm Beach that include hotel bookings?

    Yes. In addition to deals on Porto to West Palm Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto to West Palm Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to West Palm Beach.

  • Can I find deals for business class flights from Porto to West Palm Beach?

    Yes. Cheapflights offers flight deals from Porto to West Palm Beach 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 West Palm Beach?

    Currently, February is the cheapest month in which you can book a flight from Porto to West Palm Beach (average of $417). Flying from Porto to West Palm Beach in July is currently the most expensive (average of $652). 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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