Portugal

$381+ Cheap flights from West Palm Beach (PBI) 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — LIS
May 10 — May 171
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Cheap flight deals from West Palm Beach to Portugal

Cheapest flights from West Palm Beach to Portugal
Explore the most affordable flight options available from West Palm Beach to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This oojo deal was found by Cheapflights users on 4/7. 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 4/153:11 pm
PBI
-
LIS
1 stop12h 54m
British Airways
Tue 4/2111:05 am
LIS
-
PBI
1 stop16h 55m
British Airways
Deal found 4/7$722
This American Airlines deal was found by Cheapflights users on 4/7. 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 4/151:26 pm
PBI
-
LIS
2 stops14h 39m
American Airlines
Tue 4/2111:05 am
LIS
-
PBI
1 stop16h 55m
American Airlines
Deal found 4/7$731
This British Airways deal was found by Cheapflights users on 4/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:55 am
PBI
-
LIS
1 stop21h 10m
Multiple Airlines
Wed 5/206:35 am
LIS
-
PBI
2 stops21h 25m
Multiple Airlines
Deal found 4/9$756
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Thu 4/96:55 am
PBI
-
LIS
1 stop21h 10m
American Airlines
Wed 4/226:35 am
LIS
-
PBI
2 stops17h 21m
American Airlines
Deal found 4/6$761
This British Airways deal was found by Cheapflights users on 4/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am
PBI
-
LIS
1 stop21h 05m
Multiple Airlines
Wed 11/256:30 am
LIS
-
PBI
2 stops20h 35m
Multiple Airlines
Deal found 4/5$776
This British Airways deal was found by Cheapflights users on 4/6. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:40 am
PBI
-
LIS
1 stop17h 25m
British Airways
Wed 4/2211:05 am
LIS
-
PBI
1 stop16h 55m
British Airways
Deal found 4/6$777
This Delta deal was found by Cheapflights users on 4/10. 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.
Thu 4/2312:24 pm
PBI
-
OPO
2 stops17h 16m
Delta
Wed 5/65:00 am
OPO
-
PBI
2 stops18h 28m
Delta
Deal found 4/10$782
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Thu 4/236:55 am
PBI
-
LIS
1 stop21h 10m
American Airlines
Wed 5/66:35 am
LIS
-
PBI
2 stops17h 21m
American Airlines
Deal found 4/8$787
This British Airways deal was found by Cheapflights users on 4/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:00 pm
PBI
-
LIS
2 stops19h 10m
British Airways
Wed 11/2511:05 am
LIS
-
PBI
1 stop12h 23m
British Airways
Deal found 4/9$788
This United Airlines deal was found by Cheapflights users on 4/9. 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 12/29:00 am
PBI
-
OPO
2 stops25h 15m
United Airlines
Sun 12/66:00 am
OPO
-
PBI
2 stops21h 26m
United Airlines
Deal found 4/9$789
This Delta deal was found by Cheapflights users on 4/7. 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.
Mon 4/206:19 pm
PBI
-
OPO
2 stops16h 06m
Delta
Mon 5/45:00 am
OPO
-
PBI
2 stops19h 48m
Delta
Deal found 4/7$827
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Mon 4/279:51 am
PBI
-
OPO
2 stops16h 49m
American Airlines
Wed 5/1312:25 pm
OPO
-
PBI
2 stops28h 08m
American Airlines
Deal found 4/10$873

Find flight deals from West Palm Beach to Portugal

Keep the following information in mind while searching for West Palm Beach to Portugal flight deals. Data was last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$756
(British Airways)

One-way from

$381
(British Airways)

Popular in

February

Cheapest in

January

Average price

$797
Provider with most accurate pricing for Palm Beach Intl-Lisbon Humberto Delgado flight deals.
Provider most trusted by Cheapflights users for Palm Beach Intl-Lisbon Humberto Delgado flights.
From Palm Beach Intl to Portugal
One-way flight from Palm Beach Intl to Portugal
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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 10, 2026.
Use the filters below to find and compare flights from West Palm Beach to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Thu 4/23

12:24 pm-10:40 am

2 stops17h 16m

Porto

Wed 5/6

5:00 am-6:28 pm

2 stops18h 28m

$782

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Sun 5/3

4:52 pm-3:25 pm

2 stops17h 33m

Porto

Tue 5/19

5:00 am-8:13 pm

2 stops20h 13m

$883

West Palm BeachLisbon

PBI - LIS

PBILIS

Palm Beach Intl

Thu 4/30

10:40 am-9:05 am

1 stop17h 25m

Lisbon Humberto Delgado

Wed 5/13

6:35 am-11:00 pm

2 stops21h 25m

$914

West Palm BeachLisbon

PBI - LIS

PBILIS

Palm Beach Intl

Thu 4/23

11:00 am-10:45 am

1 stop18h 45m

Lisbon Humberto Delgado

Mon 4/27

10:00 am-7:47 pm

1 stop14h 47m

$997

West Palm BeachLisbon

PBI - LIS

PBILIS

Palm Beach Intl

Thu 5/7

10:40 am-9:05 am

1 stop17h 25m

Lisbon Humberto Delgado

Wed 5/20

11:05 am-11:00 pm

1 stop16h 55m

$998

West Palm BeachLisbon

PBI - LIS

PBILIS

Palm Beach Intl

Fri 5/15

8:30 pm-10:45 am

1 stop33h 15m

Lisbon Humberto Delgado

Sun 5/24

5:00 am-6:57 pm

2 stops18h 57m

$1,028

West Palm BeachLisbon

PBI - LIS

PBILIS

Palm Beach Intl

Thu 4/30

6:55 am-9:05 am

1 stop21h 10m

Lisbon Humberto Delgado

Wed 5/13

11:05 am-11:00 pm

1 stop16h 55m

$1,036

West Palm BeachLisbon

PBI - LIS

PBILIS

Palm Beach Intl

Sat 5/16

11:16 am-10:45 am

1 stop18h 29m

Lisbon Humberto Delgado

Sun 5/24

10:00 am-9:55 am

1 stop28h 55m

$1,039

West Palm BeachFaro

PBI - FAO

PBIFAO

Palm Beach Intl

Thu 4/23

1:24 pm-7:05 pm

2 stops24h 41m

Faro

Sun 4/26

7:10 pm-11:00 pm

2 stops32h 50m

$1,047

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Tue 9/1

9:30 am-10:30 am

2 stops20h 00m

Porto

Sun 9/6

5:00 am-6:47 pm

2 stops18h 47m

$1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from West Palm Beach to Portugal

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

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

Currently, February is the cheapest month in which you can book a flight from West Palm Beach to Portugal (average of $417). Flying from West Palm Beach to Portugal in June is currently the most expensive (average of $628). 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.

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 10, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from West Palm Beach to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach 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 West Palm Beach to Portugal?

    Palm Beach Intl (PBI), located 3.1 mi from the city center, is the airport you fly out of when you book flights from West Palm Beach to Portugal.

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

    There are many flights that can get you from West Palm Beach to Portugal in 14h 06m. Fly via Delta, British Airways, or WestJet to get the fastest option. The distance between West Palm Beach and Portugal is about 4104 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from West Palm Beach to Portugal one-way?

    One-way options have recently been found by users for as low as $276 on United Airlines. Other airlines that offer cheap prices include American Airlines from $318 and TAP AIR PORTUGAL from $408 one-way.

  • What are the most popular routes from West Palm Beach to Portugal?

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from West Palm Beach to Portugal (average of $417). Flying from West Palm Beach to Portugal in June is currently the most expensive (average of $628). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from West Palm Beach to Portugal

Discover the top 6 airlines that operate flights from West Palm Beach 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$483Average$834FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$530Average$826FlexibilityNo cancel feeOn-time70%
DeltaCheapest$554Average$776FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$555Average$860FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$617Average$874FlexibilityNo cancel feeOn-time71%
KLMCheapest$717Average$910FlexibilityNo cancel feeOn-time75%

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