$446+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BIO
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Sacramento to Bilbao with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sacramento to Bilbao
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Best
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One-way
Cheapest flights from Sacramento to BilbaoExplore 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 September 26, 2026.
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 September 26, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/64:08 pm -
2 stops16h 37m
Fri 11/1311:45 am -
2 stops20h 59m
Deal found 9/22![United Airlines logo]()
$667
This KAYAK deal was found by Cheapflights users on 9/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
2 stops32h 25m
Sat 10/246:50 am -
2 stops24h 56m
Deal found 9/24![Lufthansa logo]()
$726
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:15 pm -
2 stops18h 30m
Wed 11/189:50 am -
2 stops21h 50m
Deal found 9/24![Multiple Airlines logo]()
$774
This Air Canada deal was found by Cheapflights users on 9/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:05 pm -
2 stops44h 50m
Tue 11/177:30 am -
2 stops40h 51m
Deal found 9/24![Multiple Airlines logo]()
$775
This KAYAK deal was found by Cheapflights users on 9/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:13 pm -
2 stops22h 42m
Tue 11/177:30 am -
2 stops40h 51m
Deal found 9/24![Lufthansa logo]()
$785
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:15 pm -
2 stops17h 45m
Wed 11/189:50 am -
2 stops19h 46m
Deal found 9/24![Multiple Airlines logo]()
$786
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:55 am -
3 stops26h 00m
Thu 11/1912:25 pm -
2 stops20h 19m
Deal found 9/24![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:00 am -
2 stops29h 55m
Wed 11/187:30 am -
2 stops18h 38m
Deal found 9/24![United Airlines logo]()
$790
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:55 pm -
2 stops40h 50m
Fri 11/207:30 am -
2 stops22h 06m
Deal found 9/24![United Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:45 am -
2 stops28h 10m
Mon 11/1611:45 am -
2 stops38h 55m
Deal found 9/24![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:08 pm -
2 stops40h 37m
Mon 11/1611:45 am -
2 stops42h 15m
Deal found 9/24![United Airlines logo]()
$806
Best flights from Sacramento to BilbaoDiscover carefully curated flight deals from Sacramento to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Sacramento to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/64:08 pm -
2 stops16h 37m
Fri 11/1311:45 am -
2 stops20h 59m
Deal found 9/22![United Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:17 am -
2 stops26h 38m
Fri 11/206:45 am -
2 stops20h 23m
Deal found 9/24![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:55 am -
3 stops26h 00m
Wed 11/187:30 am -
2 stops19h 53m
Deal found 9/24![United Airlines logo]()
$790
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:26 pm -
2 stops37h 19m
Tue 11/177:30 am -
2 stops22h 06m
Deal found 9/24![United Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:00 am -
2 stops31h 55m
Mon 11/1611:45 am -
2 stops38h 55m
Deal found 9/24![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:17 am -
2 stops22h 28m
Mon 11/1611:45 am -
2 stops41h 51m
Deal found 9/24![United Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:15 pm -
2 stops22h 40m
Sun 11/1511:45 am -
2 stops20h 59m
Deal found 9/24![United Airlines logo]()
$840
Last-minute flights from Sacramento to BilbaoDiscover last-minute flight deals from Sacramento to Bilbao. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Sacramento to Bilbao. Data last updated September 26, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 9/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
2 stops32h 25m
Sat 10/246:50 am -
2 stops24h 56m
Deal found 9/24![Lufthansa logo]()
$726
One-way flights from Sacramento to BilbaoSearch for one-way flight options from Sacramento to Bilbao. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Sacramento to Bilbao. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:55 am -
2 stops26h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![SWISS logo]()
$446
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 11/410:55 am -
3 stops21h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$471
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 September 26, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $667 (United Airlines) |
One-way from | $446 (Cheapflightsfares) |
Popular in | June |
Cheapest in | November |
Average price | $984 |
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 7,457,451 searches. Data last updated September 26, 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
Cheapest round-trip
Quickest round-trip
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Wed 11/4
10:55 am-5:45 pm
3 stops21h 50m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$471
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Fri 11/6
4:08 pm-5:45 pm
2 stops16h 37m
Bilbao
Fri 11/13
11:45 am-11:44 pm
2 stops20h 59m
$667
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Tue 11/10
10:17 am-9:55 pm
2 stops26h 38m
Bilbao
Fri 11/20
6:45 am-6:08 pm
2 stops20h 23m
$788
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Tue 11/10
10:55 am-9:55 pm
3 stops26h 00m
Bilbao
Wed 11/18
7:30 am-6:23 pm
2 stops19h 53m
$790
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Sat 11/7
7:26 pm-5:45 pm
2 stops37h 19m
Bilbao
Tue 11/17
7:30 am-8:36 pm
2 stops22h 06m
$795
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Tue 11/10
5:00 am-9:55 pm
2 stops31h 55m
Bilbao
Mon 11/16
11:45 am-5:40 pm
2 stops38h 55m
$800
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Wed 11/11
10:17 am-5:45 pm
2 stops22h 28m
Bilbao
Mon 11/16
11:45 am-8:36 pm
2 stops41h 51m
$800
SacramentoBilbao
SMF Sacramento Intl - BIO Bilbao
SMFBIO
Sacramento Intl
Wed 11/11
2:15 pm-9:55 pm
2 stops22h 40m
Bilbao
Sun 11/15
11:45 am-11:44 pm
2 stops20h 59m
$840
Sorted by cheapest first
Compare providers for flights from Sacramento 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 Sacramento to Bilbao in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SMF-BIO
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.
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