Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from West Palm Beach to Porto from $430

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 12/29. 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.
Multiple Airlines Logo
1:35 pm - 12:05 pmPBI-OPO
17h 30m2 stops
Multiple Airlines Logo
6:00 am - 11:45 amOPO-PBI
34h 45m2 stops
$517Multiple Airlines
Find Deal
vie., feb. 6 - mar., feb. 10
Delta Logo
2:16 pm - 10:30 amPBI-OPO
15h 14m2 stops
Delta Logo
6:00 am - 7:04 pmOPO-PBI
18h 04m2 stops
$542Delta
Find Deal
lun., nov. 17 - mié., dic. 3
United Airlines Logo
5:30 pm - 9:30 amPBI-OPO
12h 00m1 stop
United Airlines Logo
6:00 am - 7:37 pmOPO-PBI
18h 37m2 stops
$573United Airlines
Find Deal
vie., mar. 27 - mar., mar. 31
United Airlines Logo
4:33 pm - 9:30 amPBI-OPO
11h 57m1 stop
United Airlines Logo
6:00 am - 11:06 pmOPO-PBI
22h 06m2 stops
$604United Airlines
Find Deal
vie., nov. 14 - mar., nov. 18
United Airlines Logo
1:38 pm - 9:30 amPBI-OPO
14h 52m2 stops
United Airlines Logo
6:00 am - 11:06 pmOPO-PBI
22h 06m2 stops
$608United Airlines
Find Deal
vie., nov. 14 - mar., nov. 18
Delta Logo
8:00 am - 10:30 amPBI-OPO
21h 30m2 stops
Delta Logo
6:05 am - 10:15 pmOPO-PBI
21h 10m2 stops
$612Delta
Find Deal
vie., nov. 14 - mar., nov. 18
Air Canada Logo
12:40 pm - 3:15 pmPBI-OPO
21h 35m2 stops
Air Canada Logo
6:55 am - 11:21 pmOPO-PBI
21h 26m3 stops
$969Air Canada
Find Deal
dom., nov. 23 - dom., dic. 7
TAP AIR PORTUGAL Logo
11:25 am - 12:00 pmPBI-OPO
19h 35m1 stop
TAP AIR PORTUGAL Logo
6:55 am - 11:23 pmOPO-PBI
21h 28m2 stops
$971TAP AIR PORTUGAL
Find Deal
vie., feb. 6 - mar., feb. 10
Air Canada Logo
12:40 pm - 12:50 pmPBI-OPO
19h 10m2 stops
Air Canada Logo
8:55 am - 9:18 amOPO-PBI
29h 23m3 stops
$1,146Air Canada
Find Deal
lun., nov. 17 - mié., dic. 3
TAP AIR PORTUGAL Logo
2:00 pm - 3:00 pmPBI-OPO
20h 00m2 stops
TAP AIR PORTUGAL Logo
6:35 pm - 9:18 amOPO-PBI
19h 43m1 stop
$1,182TAP AIR PORTUGAL
Find Deal
lun., nov. 17 - mié., dic. 3

Delta flights from West Palm Beach to Porto

Our best Delta deals on West Palm Beach to Porto flight tickets
Delta
Nov 17
PBI2:16 pmPalm Beach Intl
15h 14m
2 stops
OPO10:30 amPorto
Dec 3
OPO6:00 amPorto
18h 04m
2 stops
PBI7:04 pmPalm Beach Intl
$542
Find similar
Delta
Nov 14
PBI8:00 amPalm Beach Intl
21h 30m
2 stops
OPO10:30 amPorto
Nov 18
OPO6:05 amPorto
21h 10m
2 stops
PBI10:15 pmPalm Beach Intl
$612
Find similar
Delta
Mar 27
PBI3:30 pmPalm Beach Intl
15h 00m
2 stops
OPO10:30 amPorto
Mar 31
OPO11:25 amPorto
52h 14m
2 stops
PBI10:39 amPalm Beach Intl
$702
Find similar

TAP AIR PORTUGAL flights from West Palm Beach to Porto

Our best TAP AIR PORTUGAL deals on West Palm Beach to Porto flight tickets
TAP AIR PORTUGAL
Feb 6
PBI11:25 amPalm Beach Intl
19h 35m
1 stop
OPO12:00 pmPorto
Feb 10
OPO6:55 amPorto
21h 28m
2 stops
PBI11:23 pmPalm Beach Intl
$971
Find similar
TAP AIR PORTUGAL
Nov 17
PBI2:00 pmPalm Beach Intl
20h 00m
2 stops
OPO3:00 pmPorto
Dec 3
OPO6:35 pmPorto
19h 43m
1 stop
PBI9:18 amPalm Beach Intl
$1,182
Find similar
TAP AIR PORTUGAL
Nov 17
PBI11:09 amPalm Beach Intl
19h 41m
1 stop
OPO11:50 amPorto
Dec 3
OPO6:35 pmPorto
19h 43m
1 stop
PBI9:18 amPalm Beach Intl
$1,198
Find similar

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 noviembre 4, 2025.
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

vie. 2/6

1:35 pm-12:05 pm

2 stops17h 30m

Porto

mar. 2/10

6:00 am-11:45 am

2 stops34h 45m

$517

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

lun. 11/17

2:16 pm-10:30 am

2 stops15h 14m

Porto

mié. 12/3

6:00 am-7:04 pm

2 stops18h 04m

$542

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

vie. 3/27

5:30 pm-9:30 am

1 stop12h 00m

Porto

mar. 3/31

6:00 am-7:37 pm

2 stops18h 37m

$573

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

vie. 11/14

4:33 pm-9:30 am

1 stop11h 57m

Porto

mar. 11/18

6:00 am-11:06 pm

2 stops22h 06m

$604

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

vie. 11/14

1:38 pm-9:30 am

2 stops14h 52m

Porto

mar. 11/18

6:00 am-11:06 pm

2 stops22h 06m

$608

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

vie. 11/14

8:00 am-10:30 am

2 stops21h 30m

Porto

mar. 11/18

6:05 am-10:15 pm

2 stops21h 10m

$612

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

dom. 11/23

12:40 pm-3:15 pm

2 stops21h 35m

Porto

dom. 12/7

6:55 am-11:21 pm

3 stops21h 26m

$969

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

vie. 2/6

11:25 am-12:00 pm

1 stop19h 35m

Porto

mar. 2/10

6:55 am-11:23 pm

2 stops21h 28m

$971

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

lun. 11/17

12:40 pm-12:50 pm

2 stops19h 10m

Porto

mié. 12/3

8:55 am-9:18 am

3 stops29h 23m

$1,146

West Palm BeachPorto

PBI - OPO

PBIOPO

Palm Beach Intl

lun. 11/17

2:00 pm-3:00 pm

2 stops20h 00m

Porto

mié. 12/3

6:35 pm-9:18 am

1 stop19h 43m

$1,182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 day to depart on your flight to Porto?

The cheapest day to depart on your flight to Porto is on a Wednesday when prices can be found for as low as $723. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,297. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

In the afternoon is the cheapest time of day to fly from West Palm Beach to Porto when you can find flight prices for as low as $879. Flying to Porto in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,297 on average. Flights to Porto from West Palm Beach at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights

None
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. 10h 35m 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
9,002 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
Aveiro
Matosinhos
Braga
Lamego
Guimarães
Esposende
Chaves
Espinho
Viseu
Ponte de Lima
Arcos de Valdevez
Pinhao
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
jue. 12/4
jue. 12/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal