Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Oakland, California to Porto from $525

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Oakland, California to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air France Logo
5:55 am - 10:35 amOAK  Oakland-OPO Porto
44h 40m2 stops Salt Lake City Paris Charles de Gaulle
Air France Logo
11:30 am - 4:22 pmOPO  Porto-OAK Oakland
36h 52m2 stops Paris Charles de Gaulle Salt Lake City
$815Air France
Mon, Dec 7 - Mon, Dec 14
Delta Logo
5:55 am - 10:00 pmOAK  Oakland-OPO Porto
32h 05m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
11:30 am - 4:22 pmOPO  Porto-OAK Oakland
36h 52m2 stops Paris Charles de Gaulle Salt Lake City
$1,303Delta
Tue, Dec 8 - Wed, Dec 16
Delta Logo
5:55 am - 10:00 pmOAK  Oakland-OPO Porto
32h 05m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
11:30 am - 4:22 pmOPO  Porto-OAK Oakland
36h 52m2 stops Paris Charles de Gaulle Salt Lake City
$1,353Delta
Thu, Dec 10 - Wed, Dec 16
British Airways Logo
11:56 am - 7:10 pmOAK  Oakland-OPO Porto
23h 14m2 stops Portland London Heathrow
British Airways Logo
6:40 pm - 5:52 pmOPO  Porto-OAK Oakland
31h 12m2 stops London Gatwick Seattle/Tacoma Intl
$1,355British Airways
Fri, Dec 25 - Wed, Jan 6
Delta Logo
12:34 pm - 10:20 pmOAK  Oakland-OPO Porto
49h 46m2 stops Salt Lake City Amsterdam Schiphol
Delta Logo
11:15 am - 11:57 pmOPO  Porto-OAK Oakland
44h 42m2 stops Amsterdam Schiphol Salt Lake City
$1,843Delta
Thu, Dec 24 - Wed, Jan 6
Delta Logo
5:00 pm - 10:00 pmOAK  Oakland-OPO Porto
45h 00m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
11:15 am - 11:57 pmOPO  Porto-OAK Oakland
44h 42m2 stops Amsterdam Schiphol Salt Lake City
$1,958Delta
Wed, Dec 23 - Wed, Jan 6
Delta Logo
5:56 am - 10:35 amOAK  Oakland-OPO Porto
44h 39m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
11:15 am - 11:57 pmOPO  Porto-OAK Oakland
44h 42m2 stops Amsterdam Schiphol Salt Lake City
$2,188Delta
Fri, Dec 25 - Tue, Jan 5
British Airways Logo
11:56 am - 7:10 pmOAK  Oakland-OPO Porto
23h 14m2 stops Portland London Heathrow
British Airways Logo
6:40 pm - 11:59 pmOPO  Porto-OAK Oakland
37h 19m2 stops London Gatwick Seattle/Tacoma Intl
$2,296British Airways
Fri, Dec 25 - Wed, Dec 30
Delta Logo
12:34 pm - 10:20 pmOAK  Oakland-OPO Porto
49h 46m2 stops Salt Lake City Amsterdam Schiphol
Delta Logo
11:15 am - 11:57 pmOPO  Porto-OAK Oakland
44h 42m2 stops Amsterdam Schiphol Salt Lake City
$2,297Delta
Thu, Dec 24 - Tue, Jan 5
Delta Logo
5:00 pm - 10:00 pmOAK  Oakland-OPO Porto
45h 00m2 stops Salt Lake City Paris Charles de Gaulle
Delta Logo
11:15 am - 11:57 pmOPO  Porto-OAK Oakland
44h 42m2 stops Amsterdam Schiphol Salt Lake City
$2,412Delta
Wed, Dec 23 - Tue, Jan 5

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

Delta flights from Oakland, California to Porto

Our best Delta deals on Oakland, California to Porto flight tickets
Delta
Dec 8
OAK5:55 amOakland
32h 05m
2 stops
OPO10:00 pmPorto
Dec 16
OPO11:30 amPorto
36h 52m
2 stops
OAK4:22 pmOakland
$1,303
Delta
Dec 10
OAK5:55 amOakland
32h 05m
2 stops
OPO10:00 pmPorto
Dec 16
OPO11:30 amPorto
36h 52m
2 stops
OAK4:22 pmOakland
$1,353
Delta
Dec 24
OAK12:34 pmOakland
49h 46m
2 stops
OPO10:20 pmPorto
Jan 6
OPO11:15 amPorto
44h 42m
2 stops
OAK11:57 pmOakland
$1,843

British Airways flights from Oakland, California to Porto

Our best British Airways deals on Oakland, California to Porto flight tickets
British Airways
Dec 25
OAK11:56 amOakland
23h 14m
2 stops
OPO7:10 pmPorto
Jan 6
OPO6:40 pmPorto
31h 12m
2 stops
OAK5:52 pmOakland
$1,355
British Airways
Dec 25
OAK11:56 amOakland
23h 14m
2 stops
OPO7:10 pmPorto
Dec 30
OPO6:40 pmPorto
37h 19m
2 stops
OAK11:59 pmOakland
$2,296
British Airways
Dec 21
OAK12:12 pmOakland
21h 23m
2 stops
OPO5:35 pmPorto
Jan 6
OPO6:40 pmPorto
31h 12m
2 stops
OAK5:52 pmOakland
$2,465

momondo Fare Finder

 
Use the filters below to find and compare flights from Oakland, California to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Mon 12/7

5:55 am-10:35 am

2 stops44h 40m

Porto

Mon 12/14

11:30 am-4:22 pm

2 stops36h 52m

$815

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Tue 12/8

5:55 am-10:00 pm

2 stops32h 05m

Porto

Wed 12/16

11:30 am-4:22 pm

2 stops36h 52m

$1,303

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Thu 12/10

5:55 am-10:00 pm

2 stops32h 05m

Porto

Wed 12/16

11:30 am-4:22 pm

2 stops36h 52m

$1,353
Quickest round-trip

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Fri 12/25

11:56 am-7:10 pm

2 stops23h 14m

Porto

Wed 1/6

6:40 pm-5:52 pm

2 stops31h 12m

$1,355

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Thu 12/24

12:34 pm-10:20 pm

2 stops49h 46m

Porto

Wed 1/6

11:15 am-11:57 pm

2 stops44h 42m

$1,843

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Wed 12/23

5:00 pm-10:00 pm

2 stops45h 00m

Porto

Wed 1/6

11:15 am-11:57 pm

2 stops44h 42m

$1,958

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Fri 12/25

5:56 am-10:35 am

2 stops44h 39m

Porto

Tue 1/5

11:15 am-11:57 pm

2 stops44h 42m

$2,188

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Fri 12/25

11:56 am-7:10 pm

2 stops23h 14m

Porto

Wed 12/30

6:40 pm-11:59 pm

2 stops37h 19m

$2,296

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Thu 12/24

12:34 pm-10:20 pm

2 stops49h 46m

Porto

Tue 1/5

11:15 am-11:57 pm

2 stops44h 42m

$2,297

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Wed 12/23

5:00 pm-10:00 pm

2 stops45h 00m

Porto

Tue 1/5

11:15 am-11:57 pm

2 stops44h 42m

$2,412

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Porto from

How to get the cheapest flight ticket from Oakland, California 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 Oakland to Porto?

British Airways and Delta are the most popular carriers operating from Oakland to Porto

What airlines fly to Porto?

TAP AIR PORTUGAL, United Airlines and Lufthansa are the top three most popular airlines that fly to Porto from Oakland, California according to our data. TAP AIR PORTUGAL is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 10 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 Oakland, California to Porto

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

Cheap Oakland, California to Porto (OAK to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Porto

Best Price Found

$525

Fastest flight time

45h 00m

Direct flights

None
The best one-way flight to Porto from Oakland, California in the past 72 hours is $525. The best round-trip flight deal from Oakland, California to Porto found on momondo in the last 72 hours is $815.
The fastest flight from Oakland, California to Porto takes 45h 00m
There are no direct flights from Oakland, California to Porto. There are no popular flight routes from Oakland, California to Porto.
Search flight deals

Frequently asked questions about flying from Oakland, California to Porto

  • How far is Oakland to Porto by plane?

    Oakland and Porto are 5558.9 mi apart from one another. A reasonable flight in good conditions will take 45h 00m.

  • When did momondo last update prices for flights from Oakland Airport to Porto Airport?

    Prices for flights from Oakland Airport to Porto Airport refresh daily.

  • How old do you have to be to fly from Oakland Airport to Porto Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland 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.

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Braga
Coimbra
Vila Nova de Gaia
Aveiro
Pinhao
Esposende
Matosinhos
Chaves
Viseu
Espinho
Arcos de Valdevez
Lamego
Guimarães
Caminha
Penafiel
Ponte de Lima
Mira

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Porto?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Porto for you.

Can I find flights from Oakland to Porto with flexible booking policies on momondo?

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

How can momondo help me find flights from Oakland to Porto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oakland to Porto.

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

Yes. momondo can track prices for Oakland to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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
Tue 12/8
Tue 12/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal