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$375+ Cheap flights from San Jose (SJC) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BIO
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from San Jose to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Bilbao (BIO). 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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$762
(Expedia)

One-way from

$375
(Kiwi.com)
Provider with most accurate pricing for San Jose-Bilbao flight deals.
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Provider most trusted by Cheapflights users for San Jose-Bilbao flights.
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One-way flight from San Jose to Bilbao
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Find flight deals from San Jose to Bilbao

Cheapest flights from San Jose to Bilbao
Explore the most affordable flight options available from San Jose to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/66:10 amSJC - BIO
2 stops25h 45mIberia
dom. 4/131:30 pmBIO - SJC
2 stops40h 58mIberia
Deal found 2/19$762
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/96:35 amSJC - BIO
2 stops26h 15mUnited Airlines
dom. 4/276:45 amBIO - SJC
2 stops49h 06mUnited Airlines
Deal found 2/20$775
This oojo deal was found by Cheapflights users on 2/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/176:10 amSJC - BIO
2 stops33h 05mFinnair
sáb. 3/296:45 amBIO - SJC
2 stops23h 22mFinnair
Deal found 2/20$1,161
This SmartFares deal was found by Cheapflights users on 2/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/125:52 amSJC - BIO
2 stops21h 53mMultiple Airlines
lun. 7/216:45 amBIO - SJC
2 stops24h 43mMultiple Airlines
Deal found 2/19$1,333
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/284:00 pmSJC - BIO
2 stops33h 00mScandinavian Airlines
vie. 7/48:40 pmBIO - SJC
2 stops30h 10mScandinavian Airlines
Deal found 2/19$6,958

Find flights from San Jose to Bilbao within your budget

Customize your flight search to find flights from San Jose to Bilbao 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 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

San Jose

Fly to

Bilbao

Route

Depart

Return

Price

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

dom. 4/6

6:10 am-4:55 pm

2 stops25h 45m

Bilbao

dom. 4/13

1:30 pm-9:28 pm

2 stops40h 58m

$762

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

mié. 4/9

6:35 am-5:50 pm

2 stops26h 15m

Bilbao

dom. 4/27

6:45 am-10:51 pm

2 stops49h 06m

$775

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

lun. 3/17

6:10 am-11:15 pm

2 stops33h 05m

Bilbao

sáb. 3/29

6:45 am-10:07 pm

2 stops23h 22m

$1,161

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

sáb. 7/12

5:52 am-12:45 pm

2 stops21h 53m

Bilbao

lun. 7/21

6:45 am-10:28 pm

2 stops24h 43m

$1,333

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

sáb. 6/28

4:00 pm-10:00 am

2 stops33h 00m

Bilbao

vie. 7/4

8:40 pm-5:50 pm

2 stops30h 10m

$6,958

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

lun. 4/7

9:00 pm-8:15 am

3 stops50h 15m

$375

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

mié. 4/2

6:15 am-10:25 am

2 stops19h 10m

$483

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

mar. 4/8

6:15 am-10:25 am

2 stops19h 10m

$568

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

dom. 4/6

8:30 am-11:25 pm

2 stops29h 55m

$571

San JoseBilbao

SJC - BIO

SJCBIO

San Jose

jue. 5/1

8:30 am-2:45 pm

2 stops21h 15m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
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Compare providers for flights from San Jose to Bilbao

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Bilbao in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Bilbao flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Bilbao flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Bilbao flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Bilbao flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from San Jose 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 San Jose to Bilbao

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

What is the cheapest month to book a flight from San Jose to Bilbao?

Currently, January is the cheapest month in which you can book a flight from San Jose to Bilbao (average of $541). Flying from San Jose to Bilbao in June is currently the most expensive (average of $1,178). 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 SJC to BIO?

Find hourly flight availability from San Jose to Bilbao. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from San Jose to Bilbao, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bilbao by month

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

In terms of precipitation, rainfall in Bilbao ranges from 2.4 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Bilbao when rainfall is around 2.4 in.

Temperature in Bilbao by month

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

If weather is an important factor for your trip to Bilbao, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. 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 Bilbao. Reviews last updated febrero 20, 2025.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 San Jose to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Jose to Bilbao round-trip?

    Cheapflights users have booked flights from San Jose to Bilbao round-trip from $762. Other airlines that can offer you cheap pricing are United Airlines, from $775, and Finnair, from $1,351.

  • What are the cheapest airlines to fly from San Jose to Bilbao one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $483. United Airlines flights start at $486 while deals on KLM start at $568 one-way.

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

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

  • How can I find direct flights from San Jose to Bilbao?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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.

  • What is the cheapest month to book a flight from San Jose to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from San Jose to Bilbao (average of $541). Flying from San Jose to Bilbao in June is currently the most expensive (average of $1,178). 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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