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$765+ Cheap flights from Oakland (OAK) to Bilbao (BIO)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BIO
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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How far in advance should I book a flight from Oakland, California to Bilbao?

Travelers have found it’s best to book a flight 53 days in advance to save up to 40% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 53 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Oakland, California to Bilbao 1-2 weeks in advance for as low as $762, or $805 for flights within the next 24 hours.

What is the cheapest month to fly from Oakland, California to Bilbao?

Our data shows that February tends to be the cheapest month to fly to Bilbao from Oakland, California. Users have commonly found prices around $892 for the month, but tickets can be as low as $498. Due to multiple factors, prepare for potentially higher prices in June.

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

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

Oakland to Bilbao 2024 flight deals

Discover exclusive flight deals for travel between Oakland and Bilbao in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This Delta deal was found by Cheapflights users on 7/25. 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 9/1410:55 pmOAK - BIO
2 stops33h 25mDelta
Thu 10/37:10 amBIO - OAK
2 stops23h 34mDelta
Deal found 7/25$790
This Delta deal was found by Cheapflights users on 7/25. 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 9/1410:55 pmOAK - BIO
2 stops33h 25mDelta
Wed 10/26:50 amBIO - OAK
2 stops47h 54mDelta
Deal found 7/25$792
This Delta deal was found by Cheapflights users on 7/25. 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 9/810:54 pmOAK - BIO
2 stops26h 01mDelta
Thu 10/37:10 amBIO - OAK
2 stops23h 34mDelta
Deal found 7/25$803
This Delta deal was found by Cheapflights users on 7/25. 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 9/810:54 pmOAK - BIO
2 stops26h 01mDelta
Wed 10/26:50 amBIO - OAK
2 stops47h 54mDelta
Deal found 7/25$805
This Delta deal was found by Cheapflights users on 7/25. 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.
Fri 9/1310:55 pmOAK - BIO
2 stops26h 00mDelta
Thu 10/37:10 amBIO - OAK
2 stops23h 34mDelta
Deal found 7/25$860
This Delta deal was found by Cheapflights users on 7/25. 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.
Fri 9/1310:55 pmOAK - BIO
2 stops26h 00mDelta
Wed 10/212:00 pmBIO - OAK
2 stops42h 44mDelta
Deal found 7/25$862
This Delta deal was found by Cheapflights users on 7/25. 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 9/1410:55 pmOAK - BIO
2 stops33h 25mDelta
Fri 10/46:50 amBIO - OAK
2 stops26h 09mDelta
Deal found 7/25$867
This Delta deal was found by Cheapflights users on 7/25. 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.
Thu 9/1210:55 pmOAK - BIO
2 stops26h 00mDelta
Thu 10/310:30 amBIO - OAK
2 stops20h 14mDelta
Deal found 7/25$873
This Delta deal was found by Cheapflights users on 7/25. 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.
Thu 9/1210:55 pmOAK - BIO
2 stops26h 00mDelta
Wed 10/212:00 pmBIO - OAK
2 stops42h 44mDelta
Deal found 7/25$875

One-way flights to Bilbao from Oakland

Search for one-way flight options from Oakland to Bilbao. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
This lastminute.com deal was found by Cheapflights users on 7/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1610:35 amOAK - BIO
2 stops21h 00mMultiple Airlines
Deal found 7/24$765
This lastminute.com deal was found by Cheapflights users on 7/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/308:52 amOAK - BIO
2 stops24h 23mMultiple Airlines
Deal found 7/24$875

No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What does OAK to BIO mean?

    OAK stands for Oakland Airport, while BIO stands for Bilbao Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Oakland to Bilbao that include extra baggage allowance?

    The amount of baggage you can bring on your Oakland to Bilbao flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Oakland to Bilbao with specific airlines?

    Yes, Cheapflights allows you to browse and filter Oakland to Bilbao flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Oakland to Bilbao that allow pets onboard?

    Many airlines flying from Oakland to Bilbao offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Oakland to Bilbao?

    Yes, you can often find last-minute deals on Oakland to Bilbao flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Oakland, California to Bilbao flight deals updated?

    The Oakland, California to Bilbao flight deals you see on this page were last updated on 7/25.

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

    Currently, November is the cheapest month in which you can book a flight from Oakland, California to Bilbao (average of $542). Flying from Oakland, California to Bilbao in June is currently the most expensive (average of $1,192). 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.

See more FAQs

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Search flights from Oakland to Bilbao by cabin class

Find flights from Oakland to Bilbao, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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