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Bilbao

$451+ Cheap flights from Sacramento (SMF) 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BIO
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap flight deals from Sacramento to Bilbao

Cheapest flights from Sacramento to Bilbao
Explore the most affordable flight options available from Sacramento to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This United Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 8/1011:43 pm
SMF
-
BIO
2 stops26h 02m
United Airlines
Fri 8/217:15 am
BIO
-
SMF
2 stops25h 42m
United Airlines
Deal found 6/9$831
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:54 pm
SMF
-
BIO
1 stop26h 51m
Lufthansa
Fri 8/216:45 am
BIO
-
SMF
2 stops26h 12m
Lufthansa
Deal found 6/10$882
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:46 am
SMF
-
BIO
2 stops26h 39m
Lufthansa
Fri 8/216:45 am
BIO
-
SMF
2 stops26h 12m
Lufthansa
Deal found 6/12$888
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 8/1011:43 pm
SMF
-
BIO
2 stops26h 02m
United Airlines
Sat 8/226:50 am
BIO
-
SMF
2 stops20h 28m
United Airlines
Deal found 6/12$891
This Delta deal was found by Cheapflights users on 6/12. 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 8/99:43 am
SMF
-
BIO
2 stops39h 07m
Delta
Sat 8/226:45 am
BIO
-
SMF
2 stops20h 20m
Delta
Deal found 6/12$893
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:13 am
SMF
-
BIO
2 stops20h 42m
American Airlines
Sat 8/229:15 am
BIO
-
SMF
2 stops22h 55m
American Airlines
Deal found 6/12$900
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 8/94:19 pm
SMF
-
BIO
2 stops57h 26m
United Airlines
Sat 8/226:50 am
BIO
-
SMF
2 stops20h 28m
United Airlines
Deal found 6/10$903
This Air France deal was found by Cheapflights users on 6/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:56 am
SMF
-
BIO
2 stops17h 54m
Multiple Airlines
Fri 8/216:45 am
BIO
-
SMF
2 stops20h 20m
Multiple Airlines
Deal found 6/12$918
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:51 pm
SMF
-
BIO
2 stops18h 39m
KLM
Fri 8/216:45 am
BIO
-
SMF
2 stops20h 22m
KLM
Deal found 6/10$923
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:54 pm
SMF
-
BIO
1 stop26h 51m
Lufthansa
Sun 8/236:50 am
BIO
-
SMF
2 stops21h 48m
Lufthansa
Deal found 6/12$942
This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:00 am
SMF
-
BIO
2 stops28h 20m
SWISS
Sun 8/239:05 am
BIO
-
SMF
2 stops46h 43m
SWISS
Deal found 6/12$946

Find flight deals from Sacramento to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 June 13, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$831
(United Airlines)

One-way from

$451
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,162
Provider with most accurate pricing for Sacramento Intl-Bilbao flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Bilbao flights.
Search Deals
From Sacramento Intl to Bilbao
Search Deals
One-way flight from Sacramento Intl to Bilbao
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 June 13, 2026.
Use the filters below to find and compare flights from Sacramento to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sun 8/9

6:00 am-4:30 pm

2 stops25h 30m

Bilbao

Sat 8/22

6:45 am-8:34 pm

2 stops22h 49m

$896

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sun 8/9

4:19 pm-10:45 am

2 stops57h 26m

Bilbao

Sat 8/22

6:50 am-6:18 pm

2 stops20h 28m

$903

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sun 8/9

7:00 am-8:20 pm

2 stops28h 20m

Bilbao

Sun 8/23

9:05 am-10:48 pm

2 stops46h 43m

$946
Quickest round-trip

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Mon 8/10

11:28 am-4:30 pm

2 stops20h 02m

Bilbao

Sat 8/22

6:45 am-6:07 pm

2 stops20h 22m

$983

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Mon 8/10

2:17 pm-11:25 pm

2 stops24h 08m

Bilbao

Sat 8/22

6:50 am-10:48 pm

2 stops24h 58m

$1,033

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sat 8/8

7:03 pm-11:25 pm

2 stops19h 22m

Bilbao

Fri 8/21

6:45 am-7:38 pm

2 stops21h 53m

$1,098

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sat 8/8

7:03 pm-11:25 pm

2 stops19h 22m

Bilbao

Sun 8/23

6:50 am-11:57 pm

2 stops26h 07m

$1,158

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Mon 8/10

1:00 pm-7:55 pm

3 stops69h 55m

Bilbao

Sun 8/23

9:05 am-10:48 pm

2 stops46h 43m

$1,405

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sat 8/8

8:09 am-5:55 pm

3 stops24h 46m

Bilbao

Sat 8/22

2:00 pm-10:48 pm

3 stops41h 48m

$1,543
Cheapest one-way
Quickest one-way

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Mon 8/10

11:43 pm-10:45 am

2 stops26h 02m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 16 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Sacramento-Bilbao flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Sacramento-Bilbao flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Sacramento-Bilbao flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Bilbao flights, Cheapflights users trust Ovago the most. Ovago 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 Sacramento-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 Sacramento to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao from Sacramento 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.

Related info for your journey

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

  • How long is the flight from Sacramento to Bilbao?

    United Airlines, Delta, and SWISS can get you from Sacramento to Bilbao in just under 25h 30m. Your travel time can differ by up to 2h 50m. Airlines will cover a distance of 5594 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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.

See more FAQs

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