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Cheap flights from Oakland, California to Porto from $481

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.
Multiple Airlines Logo
7:02 am - 11:25 pmOAK  Oakland-OPO Porto
32h 23m2 stops Seattle/Tacoma Intl Munich Franz Josef Strauss
Multiple Airlines Logo
6:20 am - 10:55 pmOPO  Porto-OAK Oakland
24h 35m2 stops Munich Franz Josef Strauss Seattle/Tacoma Intl
$1,118Multiple Airlines
Fri, Oct 16 - Fri, Oct 23
Multiple Airlines Logo
7:02 am - 9:45 amOAK  Oakland-OPO Porto
42h 43m2 stops Seattle/Tacoma Intl Istanbul
Multiple Airlines Logo
4:25 pm - 11:25 amOPO  Porto-OAK Oakland
50h 00m2 stops Istanbul Seattle/Tacoma Intl
$1,503Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Delta Logo
12:39 pm - 3:30 pmOAK  Oakland-OPO Porto
18h 51m2 stops Salt Lake City Amsterdam Schiphol
Delta Logo
10:15 am - 12:03 amOPO  Porto-OAK Oakland
21h 48m2 stops New York John F Kennedy Intl Salt Lake City
$5,931Delta
Tue, Sep 22 - Thu, Dec 10

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

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Fri 10/16

7:02 am-11:25 pm

2 stops32h 23m

Porto

Fri 10/23

6:20 am-10:55 pm

2 stops24h 35m

$1,118

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Mon 10/19

7:02 am-9:45 am

2 stops42h 43m

Porto

Mon 10/26

4:25 pm-11:25 am

2 stops50h 00m

$1,503
Quickest round-trip

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Tue 9/22

12:39 pm-3:30 pm

2 stops18h 51m

Porto

Thu 12/10

10:15 am-12:03 am

2 stops21h 48m

$5,931
Cheapest one-way

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Sat 10/24

5:02 pm-11:35 am

2 stops58h 33m

$481
Quickest one-way

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Fri 10/23

5:02 pm-6:10 pm

2 stops17h 08m

$522

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Sat 9/12

10:11 am-10:45 pm

2 stops28h 34m

$812

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Mon 10/26

7:02 am-10:25 pm

2 stops32h 23m

$1,165

OaklandPorto

OAK Oakland - OPO Porto

OAKOPO

Oakland

Mon 10/26

7:02 am-10:25 pm

2 stops32h 23m

$4,296

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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?

Delta is the most popular carrier 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 43% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 9 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

$481

Fastest flight time

18h 51m

Direct flights

None
The best one-way flight to Porto from Oakland, California in the past 72 hours is $481. The best round-trip flight deal from Oakland, California to Porto found on momondo in the last 72 hours is $1,118.
The fastest flight from Oakland, California to Porto takes 18h 51m
There are no direct flights from Oakland, California to Porto. There are no popular flight routes from Oakland, California to Porto.
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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 18h 51m.

  • 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
Coimbra
Vila Nova de Gaia
Aveiro
Braga
Pinhao
Matosinhos
Esposende
Chaves
Arcos de Valdevez
Viseu
Espinho
Guimarães
Lamego
Ponte de Lima
Mesao Frio
Penafiel
Caminha
Baiao
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.

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