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Bilbao

$738+ Cheap flights from Sacramento (SMF) to Bilbao (BIO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BIO
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
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 27, 2026.

This Air Canada deal was found by Cheapflights users on 6/26. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:05 pm
SMF
-
BIO
2 stops39h 55m
Air Canada
Thu 12/36:45 am
BIO
-
SMF
2 stops17h 36m
Air Canada
Deal found 6/26$738
This Delta deal was found by Cheapflights users on 6/26. 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.
Tue 11/246:15 am
SMF
-
BIO
2 stops20h 15m
Delta
Wed 12/211:55 am
BIO
-
SMF
2 stops37h 07m
Delta
Deal found 6/26$740
This Delta deal was found by Cheapflights users on 6/26. 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 11/2210:40 pm
SMF
-
BIO
2 stops27h 50m
Delta
Fri 12/47:10 am
BIO
-
SMF
2 stops20h 28m
Delta
Deal found 6/26$747
This United Airlines deal was found by Cheapflights users on 6/26. 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 11/227:25 pm
SMF
-
BIO
3 stops30h 25m
United Airlines
Fri 12/47:25 am
BIO
-
SMF
2 stops47h 17m
United Airlines
Deal found 6/26$749
This Delta deal was found by Cheapflights users on 6/26. 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 11/2210:40 pm
SMF
-
BIO
2 stops32h 50m
Delta
Thu 12/36:50 am
BIO
-
SMF
2 stops20h 48m
Delta
Deal found 6/26$750
This United Airlines deal was found by Cheapflights users on 6/26. 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 11/227:25 pm
SMF
-
BIO
3 stops31h 15m
United Airlines
Thu 12/36:45 am
BIO
-
SMF
2 stops23h 57m
United Airlines
Deal found 6/26$753
This Delta deal was found by Cheapflights users on 6/26. 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 11/2210:40 pm
SMF
-
BIO
2 stops33h 45m
Delta
Tue 12/111:55 am
BIO
-
SMF
2 stops41h 28m
Delta
Deal found 6/26$770
This United Airlines deal was found by Cheapflights users on 6/26. 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 11/227:25 pm
SMF
-
BIO
3 stops30h 25m
United Airlines
Wed 12/27:25 am
BIO
-
SMF
2 stops23h 17m
United Airlines
Deal found 6/26$773
This KAYAK deal was found by Cheapflights users on 6/26. 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 11/2310:17 am
SMF
-
BIO
2 stops27h 48m
Lufthansa
Mon 11/306:50 pm
BIO
-
SMF
2 stops53h 31m
Lufthansa
Deal found 6/26$778
This Delta deal was found by Cheapflights users on 6/26. 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 11/215:10 pm
SMF
-
BIO
2 stops38h 20m
Delta
Thu 12/36:50 am
BIO
-
SMF
2 stops20h 05m
Delta
Deal found 6/26$779
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 11/217:25 pm
SMF
-
BIO
3 stops31h 15m
United Airlines
Thu 12/36:45 am
BIO
-
SMF
2 stops23h 57m
United Airlines
Deal found 6/26$784
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Thu 11/192:09 pm
SMF
-
BIO
2 stops23h 56m
United Airlines
Thu 12/311:35 am
BIO
-
SMF
2 stops30h 50m
United Airlines
Deal found 6/26$799

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 27, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$738
(Air Canada)

Popular in

July

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
Highest demand for flights based on searches. 23% potential increase in price ($254 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 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 27, 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

Wed 11/25

6:00 am-5:25 pm

2 stops26h 25m

Bilbao

Thu 12/3

6:50 am-5:55 pm

2 stops20h 05m

$740

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sat 11/21

5:10 pm-4:30 pm

2 stops38h 20m

Bilbao

Fri 12/4

6:50 am-9:52 pm

2 stops24h 02m

$779
Quickest round-trip

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Fri 11/20

2:09 pm-11:05 pm

2 stops23h 56m

Bilbao

Wed 12/2

7:25 am-7:38 pm

2 stops21h 13m

$863

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-6:59 pm

2 stops21h 14m

$895

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sun 8/9

11:43 pm-10:45 am

2 stops50h 02m

Bilbao

Sat 8/22

6:50 am-8:21 pm

2 stops22h 31m

$902

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Mon 12/7

6:45 am-11:05 pm

2 stops31h 20m

Bilbao

Wed 12/9

11:35 am-9:25 am

2 stops30h 50m

$1,135

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Thu 8/6

11:46 am-11:10 pm

2 stops26h 24m

Bilbao

Thu 8/13

7:15 am-10:48 pm

2 stops24h 33m

$1,340

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Sun 11/22

8:00 am-6:05 pm

3 stops25h 05m

Bilbao

Tue 12/1

11:35 am-9:42 pm

3 stops43h 07m

$1,399

SacramentoBilbao

SMF - BIO

SMFBIO

Sacramento Intl

Tue 9/8

8:50 am-11:05 pm

2 stops29h 15m

Bilbao

Tue 9/15

6:50 am-9:54 pm

2 stops24h 04m

$1,410

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Sorted by cheapest first
  • 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?

    Delta and United Airlines can get you from Sacramento to Bilbao in just under 26h 25m. Your travel time can differ by up to 4h. 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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