Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from West Palm Beach to Porto from $538

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to Porto departing on 3/1. 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 West Palm Beach to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 9:30 am
PBI
-
OPO
19h 30m
2 stops
United Airlines Logo
6:00 am - 8:32 pm
OPO
-
PBI
19h 32m
2 stops
$557United Airlines
Sat, Feb 21 - Sun, Mar 1
United Airlines Logo
1:29 pm - 9:30 am
PBI
-
OPO
15h 01m
2 stops
United Airlines Logo
12:35 pm - 10:15 pm
OPO
-
PBI
14h 40m
1 stop
$566United Airlines
Sat, Feb 21 - Sun, Mar 1
United Airlines Logo
9:10 am - 11:40 am
PBI
-
OPO
21h 30m
2 stops
United Airlines Logo
6:00 am - 8:29 pm
OPO
-
PBI
19h 29m
2 stops
$573United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
4:10 pm - 11:15 am
PBI
-
OPO
38h 05m
2 stops
United Airlines Logo
6:00 am - 8:48 pm
OPO
-
PBI
19h 48m
2 stops
$579United Airlines
Wed, Apr 22 - Mon, Apr 27
United Airlines Logo
9:10 am - 11:40 am
PBI
-
OPO
21h 30m
2 stops
United Airlines Logo
12:35 pm - 10:00 pm
OPO
-
PBI
14h 25m
1 stop
$581United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
9:10 am - 11:40 am
PBI
-
OPO
21h 30m
2 stops
United Airlines Logo
12:35 pm - 10:00 pm
OPO
-
PBI
14h 25m
1 stop
$582United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
9:10 am - 11:40 am
PBI
-
OPO
21h 30m
2 stops
United Airlines Logo
12:35 pm - 11:43 am
OPO
-
PBI
28h 08m
2 stops
$586United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
12:08 pm - 3:40 pm
PBI
-
OPO
22h 32m
2 stops
United Airlines Logo
6:00 am - 9:24 pm
OPO
-
PBI
20h 24m
2 stops
$646United Airlines
Wed, Apr 22 - Mon, Apr 27
United Airlines Logo
5:30 pm - 9:30 am
PBI
-
OPO
11h 00m
1 stop
United Airlines Logo
6:00 am - 11:22 am
OPO
-
PBI
33h 22m
2 stops
$671United Airlines
Fri, Feb 27 - Fri, Mar 13
United Airlines Logo
5:30 pm - 9:30 am
PBI
-
OPO
11h 00m
1 stop
United Airlines Logo
6:00 am - 8:34 pm
OPO
-
PBI
42h 34m
2 stops
$677United Airlines
Fri, Feb 27 - Fri, Mar 13

United Airlines flights from West Palm Beach to Porto

Our best United Airlines deals on West Palm Beach to Porto flight tickets
United Airlines
Feb 21
PBI9:00 amPalm Beach Intl
19h 30m
2 stops
OPO9:30 amPorto
Mar 1
OPO6:00 amPorto
19h 32m
2 stops
PBI8:32 pmPalm Beach Intl
$557
United Airlines
Feb 21
PBI1:29 pmPalm Beach Intl
15h 01m
2 stops
OPO9:30 amPorto
Mar 1
OPO12:35 pmPorto
14h 40m
1 stop
PBI10:15 pmPalm Beach Intl
$566
United Airlines
Feb 19
PBI9:10 amPalm Beach Intl
21h 30m
2 stops
OPO11:40 amPorto
Feb 23
OPO6:00 amPorto
19h 29m
2 stops
PBI8:29 pmPalm Beach Intl
$573

Lufthansa flights from West Palm Beach to Porto

Our best Lufthansa deals on West Palm Beach to Porto flight tickets
Lufthansa
Mar 11
PBI7:00 pmPalm Beach Intl
16h 25m
2 stops
OPO3:25 pmPorto
Mar 21
OPO6:00 amPorto
17h 38m
2 stops
PBI7:38 pmPalm Beach Intl
$1,156
Lufthansa
Jul 7
PBI1:28 pmPalm Beach Intl
15h 17m
1 stop
OPO9:45 amPorto
Jul 15
OPO6:00 amPorto
17h 27m
2 stops
PBI6:27 pmPalm Beach Intl
$1,161
Lufthansa
Jul 7
PBI1:28 pmPalm Beach Intl
15h 17m
1 stop
OPO9:45 amPorto
Jul 15
OPO9:00 amPorto
14h 27m
1 stop
PBI6:27 pmPalm Beach Intl
$1,166

momondo Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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 9, 2026.
Use the filters below to find and compare flights from West Palm Beach to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Sat 2/21

9:00 am-9:30 am

2 stops19h 30m

Porto

Sun 3/1

6:00 am-8:32 pm

2 stops19h 32m

$557

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Sat 2/21

1:29 pm-9:30 am

2 stops15h 01m

Porto

Sun 3/1

12:35 pm-10:15 pm

1 stop14h 40m

$566

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Thu 2/19

9:10 am-11:40 am

2 stops21h 30m

Porto

Mon 2/23

6:00 am-8:29 pm

2 stops19h 29m

$573

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Wed 4/22

4:10 pm-11:15 am

2 stops38h 05m

Porto

Mon 4/27

6:00 am-8:48 pm

2 stops19h 48m

$579

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Thu 2/19

9:10 am-11:40 am

2 stops21h 30m

Porto

Mon 2/23

12:35 pm-10:00 pm

1 stop14h 25m

$581

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Thu 2/19

9:10 am-11:40 am

2 stops21h 30m

Porto

Mon 2/23

12:35 pm-10:00 pm

1 stop14h 25m

$582

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Thu 2/19

9:10 am-11:40 am

2 stops21h 30m

Porto

Mon 2/23

12:35 pm-11:43 am

2 stops28h 08m

$586

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Wed 4/22

12:08 pm-3:40 pm

2 stops22h 32m

Porto

Mon 4/27

6:00 am-9:24 pm

2 stops20h 24m

$646

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Fri 2/27

5:30 pm-9:30 am

1 stop11h 00m

Porto

Fri 3/13

6:00 am-11:22 am

2 stops33h 22m

$671

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

Fri 2/27

5:30 pm-9:30 am

1 stop11h 00m

Porto

Fri 3/13

6:00 am-8:34 pm

2 stops42h 34m

$677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to Porto from

How to get the cheapest flight ticket from West Palm Beach 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 airline that flies from Palm Beach Intl to Porto?

Lufthansa, Air Canada, and United Airlines are the most popular carriers operating from Palm Beach Intl to Porto

What airlines fly to Porto?

TAP AIR PORTUGAL, United Airlines and Air Europa are the top three most popular airlines that fly to Porto from West Palm Beach according to our data. TAP AIR PORTUGAL is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 11 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

When to book flights from West Palm Beach to Porto

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

Cheap West Palm Beach to Porto (PBI to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from West Palm Beach to Porto

Fastest flight time

16h 25m

Direct flights

None
The fastest flight from West Palm Beach to Porto takes 16h 25m
There are no direct flights from West Palm Beach to Porto. There are no popular flight routes from West Palm Beach to Porto.
Search flight deals

  • How far is Palm Beach Intl to Porto by plane?

    There are 4096.7 mi between Palm Beach Intl and Porto. 16h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Palm Beach Intl Airport to Porto Airport?

    Prices for flights from Palm Beach Intl Airport to Porto Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Palm Beach Intl Airport to Porto Airport?

  • How old do you have to be to fly from Palm Beach Intl 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 Palm Beach Intl 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 West Palm Beach to Porto?

Best airlines flying from West Palm Beach to Porto

Compare and see reviews for airlines that fly from West Palm Beach to Porto with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $562Free CancellationRating
7.4
9,262 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
Braga
Aveiro
Matosinhos
Esposende
Lamego
Guimarães
Espinho
Chaves
Pinhao
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 West Palm Beach to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from West Palm Beach to Porto. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from West Palm Beach to Porto with flexible booking policies on momondo?

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

How can momondo help me find flights from West Palm Beach to Porto?

momondo helps you find the best flight between West Palm Beach and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from West Palm Beach to Porto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto from West Palm Beach. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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
Wed 3/11
Wed 3/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal