Question 1

How does KAYAK find such low prices on flights from Oakland to Portugal?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Portugal. <a href='/flight-routes/Oakland-OAK/Portugal-PT0'>Visit our flight page for the latest deals!>/a>

Question 2

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Portugal?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oakland to Portugal is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Oakland-OAK/Portugal-PT0'>Visit our flight page for the latest deals!>/a>

Question 3

What is the Hacker Fare option on flights from Oakland to Portugal?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Oakland to Portugal with an airline and back with another airline. <a href='/flight-routes/Oakland-OAK/Portugal-PT0'>Visit our flight page for the latest deals!>/a>

Question 4

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Portugal?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oakland to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Oakland-OAK/Portugal-PT0'>Visit our flight page for the latest deals!>/a>

Question 5

Which cabin class options are there for flights between Oakland and Portugal?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 6

Which cabin class options are there for flights between Oakland and Portugal?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 7

Which airlines provide the cheapest flights from Oakland to Portugal?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Oakland to Portugal were found on Delta ($504) and KLM ($537).

Question 8

Which airlines provide the cheapest flights from Oakland to Portugal?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Oakland to Portugal were found on Delta ($504) and KLM ($537).

Question 9

What is the cheapest time of day to fly to Portugal?

Accepted Answer

The cheapest time of day to fly to Portugal is generally at night, when round-trip flights cost $729 on average. Morning departures are around 24% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,154.

Question 10

What is the cheapest Oakland to Portugal flight route?

Accepted Answer

The cheapest ticket to Portugal from Oakland found in the last 72 hours was to Lajes, at $2,166 round-trip. The most popular route is from Oakland (OAK) to Lajes (TER), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $2,166.

Question 11

What is the cheapest Oakland to Portugal flight route?

Accepted Answer

The cheapest ticket to Portugal from Oakland found in the last 72 hours was to Lajes, at $2,166 round-trip. The most popular route is from Oakland (OAK) to Lajes (TER), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $2,166.

Question 12

How long does a flight from Oakland to Portugal take?

Accepted Answer

The duration of a flight to Portugal depends on your arrival airport. The shortest routes to Portugal from Oakland are to Lisbon, which takes 18h 59m, Porto, which takes 20h 35m, and Faro, which takes 28h 30m.

Question 13

How long does a flight from Oakland to Portugal take?

Accepted Answer

The duration of a flight to Portugal depends on your arrival airport. The shortest routes to Portugal from Oakland are to Lisbon, which takes 18h 59m, Porto, which takes 20h 35m, and Faro, which takes 28h 30m.

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KAYAK's insights & trends for Oakland to Portugal flights

Get data-powered insights and trends into flights from Oakland to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Oakland to Portugal flight route?

The cheapest ticket to Portugal from Oakland found in the last 72 hours was to Lajes, at $2,166 round-trip. The most popular route is from Oakland (OAK) to Lajes (TER), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $2,166.

Which airlines provide the cheapest flights from Oakland to Portugal?

In the past 3 days, the cheapest round-trip tickets from Oakland to Portugal were found on Delta ($504) and KLM ($537).

How long does a flight from Oakland to Portugal take?

The duration of a flight to Portugal depends on your arrival airport. The shortest routes to Portugal from Oakland are to Lisbon, which takes 18h 59m, Porto, which takes 20h 35m, and Faro, which takes 28h 30m.

Which cabin class options are there for flights between Oakland and Portugal?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know

FAQs - booking Portugal flights

How does KAYAK find such low prices on flights from Oakland to Portugal?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Portugal.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Portugal?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oakland to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oakland to Portugal?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Oakland to Portugal with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Portugal?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oakland to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to Portugal?

Everything you need to know for your flight from Oakland to Portugal

Information on your arrival and departure airports

Cabin class types available on flights to Portugal

Complete your trip to Portugal with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Oakland to Portugal

Flights from Oakland to popular cities in Portugal

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