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Portugal

$414+ Cheap flights from Oakland, CA (OAK) to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — LIS
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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Cheap flight deals from Oakland to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Portugal (PT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2024.

Find flight deals from Oakland to Portugal

Cheapest flights from Oakland to Portugal
Explore the most affordable flight options available from Oakland to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This Delta deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:00 amOAK - LIS
2 stops21h 20mDelta
Mon 12/165:30 amLIS - OAK
2 stops18h 46mDelta
Deal found 11/30$678
This Mytrip deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:30 amOAK - LIS
2 stops29h 45mMultiple Airlines
Tue 1/710:50 amLIS - OAK
2 stops20h 02mMultiple Airlines
Deal found 12/2$1,386
This British Airways deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:50 amOAK - LIS
2 stops28h 35mBritish Airways
Mon 12/1610:40 amLIS - OAK
2 stops21h 11mBritish Airways
Deal found 12/1$1,505
This Delta deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:30 amOAK - OPO
2 stops25h 55mDelta
Tue 1/711:15 amOPO - OAK
2 stops37h 06mDelta
Deal found 12/2$1,747
This Mytrip deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:36 pmOAK - OPO
3 stops32h 59mMultiple Airlines
Tue 1/76:00 amOPO - OAK
3 stops35h 43mMultiple Airlines
Deal found 12/2$1,791

Find flights from Oakland to Portugal within your budget

Customize your flight search to find flights from Oakland to Portugal 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, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.

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OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 1/14

6:00 am-8:00 am

2 stops18h 00m

Lisbon Humberto Delgado

Tue 1/21

10:00 am-11:56 pm

2 stops21h 56m

$635

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 1/14

11:37 am-8:15 am

3 stops36h 38m

Lisbon Humberto Delgado

Tue 1/21

7:10 am-7:25 pm

2 stops20h 15m

$766

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sat 4/12

5:55 am-5:55 pm

2 stops28h 00m

Lisbon Humberto Delgado

Sat 4/26

5:40 am-4:31 pm

2 stops18h 51m

$780

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Tue 1/14

9:29 am-9:45 pm

2 stops28h 16m

Lisbon Humberto Delgado

Fri 1/24

10:45 am-10:39 pm

2 stops19h 54m

$797

OaklandFaro

OAK - FAO

OAKFAO

Oakland

Thu 1/16

6:19 pm-10:25 am

3 stops32h 06m

Faro

Thu 1/23

11:15 am-11:46 am

3 stops32h 31m

$852

OaklandPorto

OAK - OPO

OAKOPO

Oakland

Tue 1/7

6:00 am-10:50 am

2 stops20h 50m

Porto

Tue 1/14

4:10 pm-4:21 pm

2 stops32h 11m

$904

OaklandLisbon

OAK - LIS

OAKLIS

Oakland

Sun 2/16

9:24 am-8:20 pm

2 stops26h 56m

Lisbon Humberto Delgado

Fri 2/21

9:20 pm-11:43 pm

2 stops34h 23m

$1,118

OaklandPorto

OAK - OPO

OAKOPO

Oakland

Tue 1/7

5:30 am-12:15 pm

2 stops22h 45m

Porto

Tue 1/14

4:25 pm-7:25 pm

3 stops35h 00m

$1,339

OaklandPonta Delgada

OAK - PDL

OAKPDL

Oakland

Sat 4/5

3:10 pm-6:15 am

3 stops32h 05m

Ponta Delgada Nordela

Mon 4/14

4:50 pm-9:30 pm

3 stops35h 40m

$1,707

OaklandPorto

OAK - OPO

OAKOPO

Oakland

Sun 12/29

5:30 am-3:25 pm

2 stops25h 55m

Porto

Tue 1/7

11:15 am-4:21 pm

2 stops37h 06m

$1,747

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 16 results
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Best time to book a flight from Oakland to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Oakland to Portugal

Get recent, data-driven insights about flights from Oakland to Portugal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oakland, California to Portugal?

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Portugal (average of $612). Flying from Oakland, California to Portugal in June is currently the most expensive (average of $1,180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to PT?

Find hourly flight availability from Oakland to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oakland, California to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated December 2, 2024.
See what other customers who have flown with Delta and British Airways from Oakland to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,698 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,698 reviews
Delta
8.0
Very good
8,698 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,343 reviews
Delta
8.0
Very good
8,698 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,517 reviews
Delta
8.0
Very good
8,698 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Icelandair
7.2
Good
524 reviews
Delta
8.0
Very good
8,698 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways
6.7
Okay
6,832 reviews
Delta
8.0
Very good
8,698 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Oakland to Portugal?

    If you book a flight to Portugal from Oakland, you will be flying from Oakland, which is the city’s only airport. Oakland (OAK) is located 7.0 mi from the center of Oakland.

  • What are the cheapest airlines to fly from Oakland, California to Portugal one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $414. However, be on the lookout for offers from British Airways and Icelandair, as they are both options that can get you from Oakland, California to Portugal for a low price.

  • What are the most popular routes from Oakland, California to Portugal?

    The most popular flight routes from Oakland, California to Portugal are Oakland - Lisbon Humberto Delgado, Oakland - Funchal Madeira and Oakland - Porto.

  • Can I find deals for flights from Oakland to Portugal that include hotel bookings?

    Yes. In addition to deals on Oakland to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Portugal.

  • Can I find deals for business class flights from Oakland to Portugal?

    Yes. Cheapflights offers flight deals from Oakland to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oakland, California to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Oakland, California to Portugal (average of $612). Flying from Oakland, California to Portugal in June is currently the most expensive (average of $1,180). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Oakland to Portugal

Discover the top 2 airlines that operate flights from Oakland to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$727Average$1,021FlexibilityNo cancel feeOn-timeN/A
Azores AirlinesCheapest$1,173Average$1,435FlexibilityNo cancel feeOn-time74%
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