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Cheap flights from Porto to San Francisco from $903

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Porto to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:00 am - 11:55 pmOPO  Porto-OAK Oakland
26h 55m2 stops Amsterdam Schiphol Salt Lake City
Delta Logo
5:55 am - 10:00 pmOAK  Oakland-OPO Porto
32h 05m2 stops Salt Lake City Paris Charles de Gaulle
$903Delta
Tue, Nov 10 - Mon, Nov 16
Delta Logo
5:00 am - 11:55 pmOPO  Porto-OAK Oakland
26h 55m2 stops Amsterdam Schiphol Salt Lake City
Delta Logo
12:41 pm - 8:15 amOAK  Oakland-OPO Porto
35h 34m2 stops Salt Lake City New York John F Kennedy Intl
$906Delta
Tue, Nov 10 - Tue, Nov 17
Delta Logo
5:00 am - 4:17 pmOPO  Porto-OAK Oakland
19h 17m2 stops Amsterdam Schiphol Salt Lake City
Delta Logo
5:55 am - 10:00 pmOAK  Oakland-OPO Porto
32h 05m2 stops Salt Lake City Paris Charles de Gaulle
$914Delta
Fri, Nov 13 - Mon, Nov 16
Delta Logo
5:00 am - 11:55 pmOPO  Porto-OAK Oakland
26h 55m2 stops Amsterdam Schiphol Salt Lake City
Delta Logo
5:00 pm - 8:15 amOAK  Oakland-OPO Porto
31h 15m2 stops Salt Lake City New York John F Kennedy Intl
$917Delta
Tue, Nov 10 - Sat, Nov 21
Delta Logo
11:30 am - 11:55 pmOPO  Porto-OAK Oakland
44h 25m2 stops Paris Charles de Gaulle Salt Lake City
Delta Logo
5:55 am - 10:00 pmOAK  Oakland-OPO Porto
32h 05m2 stops Salt Lake City Paris Charles de Gaulle
$922Delta
Sun, Nov 8 - Mon, Nov 16
Delta Logo
11:30 am - 11:55 pmOPO  Porto-OAK Oakland
44h 25m2 stops Paris Charles de Gaulle Salt Lake City
Delta Logo
5:55 am - 8:15 amOAK  Oakland-OPO Porto
42h 20m2 stops Salt Lake City New York John F Kennedy Intl
$925Delta
Sun, Nov 8 - Tue, Nov 17
Delta Logo
5:00 am - 4:17 pmOPO  Porto-OAK Oakland
19h 17m2 stops Amsterdam Schiphol Salt Lake City
Delta Logo
5:00 pm - 8:15 amOAK  Oakland-OPO Porto
31h 15m2 stops Salt Lake City New York John F Kennedy Intl
$929Delta
Fri, Nov 13 - Sat, Nov 21
Delta Logo
11:30 am - 11:55 pmOPO  Porto-OAK Oakland
44h 25m2 stops Paris Charles de Gaulle Salt Lake City
Delta Logo
12:41 pm - 8:15 amOAK  Oakland-OPO Porto
35h 34m2 stops Salt Lake City New York John F Kennedy Intl
$936Delta
Sun, Nov 8 - Sat, Nov 21
Delta Logo
10:15 am - 11:55 pmOPO  Porto-OAK Oakland
45h 40m2 stops New York John F Kennedy Intl Salt Lake City
Delta Logo
12:41 pm - 8:15 amOAK  Oakland-OPO Porto
35h 34m2 stops Salt Lake City New York John F Kennedy Intl
$943Delta
Sat, Nov 14 - Sat, Nov 21
Delta Logo
10:15 am - 4:17 pmOPO  Porto-OAK Oakland
38h 02m2 stops New York John F Kennedy Intl Salt Lake City
Delta Logo
5:00 pm - 8:15 amOAK  Oakland-OPO Porto
55h 15m2 stops Salt Lake City New York John F Kennedy Intl
$1,046Delta
Sat, Nov 14 - Mon, Nov 16

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Delta flights from Porto to Oakland, California

Our best Delta deals on Porto to Oakland, California flight tickets
Delta
Oct 15
OPO1:25 pmPorto
18h 31m
2 stops
OAK11:56 pmOakland
Oct 19
OAK6:00 amOakland
25h 25m
2 stops
OPO3:25 pmPorto
$766
Delta
Nov 10
OPO5:00 amPorto
26h 55m
2 stops
OAK11:55 pmOakland
Nov 16
OAK5:55 amOakland
32h 05m
2 stops
OPO10:00 pmPorto
$903
Delta
Nov 10
OPO5:00 amPorto
26h 55m
2 stops
OAK11:55 pmOakland
Nov 17
OAK12:41 pmOakland
35h 34m
2 stops
OPO8:15 amPorto
$906

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Tue 11/10

5:00 am-11:55 pm

2 stops26h 55m

Oakland

Mon 11/16

5:55 am-10:00 pm

2 stops32h 05m

$903

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Tue 11/10

5:00 am-11:55 pm

2 stops26h 55m

Oakland

Tue 11/17

12:41 pm-8:15 am

2 stops35h 34m

$906

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Fri 11/13

5:00 am-4:17 pm

2 stops19h 17m

Oakland

Mon 11/16

5:55 am-10:00 pm

2 stops32h 05m

$914

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Tue 11/10

5:00 am-11:55 pm

2 stops26h 55m

Oakland

Sat 11/21

5:00 pm-8:15 am

2 stops31h 15m

$917

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Sun 11/8

11:30 am-11:55 pm

2 stops44h 25m

Oakland

Mon 11/16

5:55 am-10:00 pm

2 stops32h 05m

$922

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Sun 11/8

11:30 am-11:55 pm

2 stops44h 25m

Oakland

Tue 11/17

5:55 am-8:15 am

2 stops42h 20m

$925
Quickest round-trip

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Fri 11/13

5:00 am-4:17 pm

2 stops19h 17m

Oakland

Sat 11/21

5:00 pm-8:15 am

2 stops31h 15m

$929

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Sun 11/8

11:30 am-11:55 pm

2 stops44h 25m

Oakland

Sat 11/21

12:41 pm-8:15 am

2 stops35h 34m

$936

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Sat 11/14

10:15 am-11:55 pm

2 stops45h 40m

Oakland

Sat 11/21

12:41 pm-8:15 am

2 stops35h 34m

$943

PortoOakland

OPO Porto - OAK Oakland

OPOOAK

Porto

Sat 11/14

10:15 am-4:17 pm

2 stops38h 02m

Oakland

Mon 11/16

5:00 pm-8:15 am

2 stops55h 15m

$1,046

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to San Francisco from

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

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 Porto to Oakland?

KLM is the most popular carrier operating from Porto to Oakland

When to book flights from Porto to Oakland, California

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

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

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

Best Price Found

$907

Fastest flight time

44h 25m

Direct flights

None
The best one-way flight to Oakland, California from Porto in the past 72 hours is $907. The best round-trip flight deal from Porto to Oakland, California found on momondo in the last 72 hours is $903.
The fastest flight from Porto to Oakland, California takes 44h 25m
There are no direct flights from Porto to Oakland, California. There are no popular flight routes from Porto to Oakland, California.
Search flight deals

Frequently asked questions about flying from Porto to Oakland, California

  • How far is Porto to Oakland by plane?

    Oakland is 5558.9 mi away from Porto. Typically, this will take 44h 25m by plane in normal conditions.

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

    Prices for flights from Porto Airport to Oakland Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Airport to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The necessary travel and health documents for your Oakland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Porto to Oakland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oakland that suits you.

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

Yes. All flights to Oakland from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Porto to Oakland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Porto to Oakland 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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