$255+ Cheap flights from San Francisco (SFO) 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BIO
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco 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 San Francisco to Bilbao
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to BilbaoExplore the most affordable flight options available from San Francisco to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from San Francisco to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:35 pm -
1 stop16h 20m
Fri 12/117:20 pm -
1 stop28h 25m
Deal found 10/29![TAP AIR PORTUGAL logo]()
$599
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:35 pm -
1 stop16h 20m
Sun 12/136:40 pm -
1 stop28h 45m
Deal found 10/27![TAP AIR PORTUGAL logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:15 pm -
2 stops28h 05m
Sat 5/156:50 pm -
1 stop28h 45m
Deal found 10/26![Multiple Airlines logo]()
$663
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:35 pm -
2 stops21h 35m
Fri 12/117:20 pm -
1 stop28h 25m
Deal found 10/29![Multiple Airlines logo]()
$671
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:40 pm -
1 stop15h 15m
Wed 12/97:30 am -
1 stop21h 05m
Deal found 10/28![Lufthansa logo]()
$746
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/144:35 pm -
1 stop33h 50m
Thu 1/1412:10 pm -
1 stop36h 55m
Deal found 10/27![TAP AIR PORTUGAL logo]()
$760
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:31 pm -
2 stops36h 14m
Sun 12/136:40 pm -
1 stop28h 45m
Deal found 10/27![Multiple Airlines logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:20 am -
2 stops23h 10m
Sun 12/66:40 pm -
1 stop28h 45m
Deal found 10/26![Multiple Airlines logo]()
$775
This lol.travel deal was found by Cheapflights users on 10/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:25 am -
2 stops24h 20m
Wed 12/911:45 am -
2 stops42h 48m
Deal found 10/26![Multiple Airlines logo]()
$777
Best flights from San Francisco to BilbaoDiscover carefully curated flight deals from San Francisco to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from San Francisco to Bilbao that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This KLM deal was found by Cheapflights users on 10/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/113:10 pm -
1 stop22h 20m
Wed 1/206:50 am -
1 stop13h 55m
Deal found 10/25![KLM logo]()
$776
This United Airlines deal was found by Cheapflights users on 10/29. 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 1/259:40 pm -
1 stop16h 30m
Tue 2/26:45 am -
1 stop18h 20m
Deal found 10/29![United Airlines logo]()
$787
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 1/207:00 am -
2 stops19h 30m
Fri 1/296:50 am -
1 stop13h 55m
Deal found 10/29![Delta logo]()
$790
This United deal was found by Cheapflights users on 10/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:10 am -
2 stops28h 45m
Tue 11/177:30 am -
2 stops24h 31m
Deal found 10/27![Multiple Airlines logo]()
$895
This KLM deal was found by Cheapflights users on 10/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:17 pm -
2 stops19h 13m
Wed 12/96:50 am -
1 stop13h 55m
Deal found 10/26![KLM logo]()
$784
This United Airlines deal was found by Cheapflights users on 10/27. 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 1/39:40 pm -
1 stop15h 15m
Wed 1/1311:45 am -
1 stop16h 50m
Deal found 10/27![United Airlines logo]()
$789
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 1/67:00 am -
2 stops19h 30m
Wed 1/206:50 am -
1 stop13h 55m
Deal found 10/27![Delta logo]()
$790
This United Airlines deal was found by Cheapflights users on 10/29. 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 1/1811:05 pm -
2 stops26h 55m
Tue 1/266:45 am -
1 stop18h 20m
Deal found 10/29![United Airlines logo]()
$791
This Delta deal was found by Cheapflights users on 10/27. 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 12/157:00 am -
2 stops19h 30m
Fri 1/156:50 am -
2 stops26h 07m
Deal found 10/27![Delta logo]()
$849
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/1012:20 pm -
2 stops24h 35m
Thu 12/177:30 am -
1 stop21h 05m
Deal found 10/26![United Airlines logo]()
$829
This Delta deal was found by Cheapflights users on 10/27. 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 12/157:00 am -
2 stops19h 30m
Wed 1/137:10 am -
2 stops19h 16m
Deal found 10/27![Delta logo]()
$857
Last-minute flights from San Francisco to BilbaoDiscover last-minute flight deals from San Francisco to Bilbao. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Bilbao. Data last updated October 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:25 pm -
1 stop16h 55m
Wed 11/119:50 am -
1 stop15h 40m
Deal found 10/26![SWISS logo]()
$822
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 11/259:40 pm -
1 stop15h 15m
Wed 12/27:30 am -
2 stops42h 00m
Deal found 10/26![United Airlines logo]()
$805
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:40 pm -
1 stop15h 15m
Wed 12/25:50 pm -
1 stop27h 45m
Deal found 10/26![Lufthansa logo]()
$813
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:20 am -
2 stops23h 10m
Sun 12/66:40 pm -
1 stop28h 45m
Deal found 10/26![Multiple Airlines logo]()
$775
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:15 pm -
2 stops28h 05m
Sat 5/156:50 pm -
1 stop28h 45m
Deal found 10/26![Multiple Airlines logo]()
$663
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:35 pm -
1 stop16h 20m
Fri 12/117:20 pm -
1 stop28h 25m
Deal found 10/29![TAP AIR PORTUGAL logo]()
$599
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:35 pm -
2 stops21h 35m
Fri 12/117:20 pm -
1 stop28h 25m
Deal found 10/29![Multiple Airlines logo]()
$671
One-way flights from San Francisco to BilbaoSearch for one-way flight options from San Francisco to Bilbao. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from San Francisco to Bilbao. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:15 pm -
2 stops18h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/228:40 pm -
3 stops40h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/238:40 pm -
3 stops40h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 2/229:40 pm -
1 stop16h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/410:21 pm -
3 stops59h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/912:59 pm -
2 stops44h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$377
This WAYA deal was found by Cheapflights users on 10/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/125:25 pm -
1 stop19h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/64:35 pm -
2 stops34h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$399
Find flight deals from San Francisco to Bilbao
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $599 (Booking.com) |
One-way from | $255 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $802 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 October 30, 2026.
Use the filters below to find and compare flights from San Francisco to Bilbao that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Mon 2/22
9:40 pm-11:10 pm
1 stop16h 30m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$338
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Tue 2/23
9:40 pm-9:55 pm
1 stop15h 15m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$338
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Sat 1/2
7:25 pm-11:15 pm
2 stops18h 50m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$480
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Tue 1/5
9:40 pm-9:55 pm
1 stop15h 15m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$500
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Sun 1/3
6:10 am-5:25 pm
2 stops26h 15m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$506
Quickest round-trip
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Fri 11/13
8:00 pm-8:05 pm
1 stop15h 05m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$540
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Thu 11/19
4:40 pm-10:35 pm
2 stops44h 55m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$541
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Sat 1/2
9:40 pm-11:20 pm
1 stop16h 40m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$546
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Tue 12/15
6:10 am-4:10 pm
2 stops25h 00m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$550
San FranciscoBilbao
SFO San Francisco - BIO Bilbao
SFOBIO
San Francisco
Fri 1/8
3:10 pm-5:25 pm
1 stop17h 15m
Bilbao
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$551
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Francisco 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 Francisco to Bilbao in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Bilbao flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Bilbao flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Bilbao flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-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 Francisco-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 Francisco to Bilbao
Have a flexible travel schedule? Discover the best time to fly to Bilbao from San Francisco with our price prediction graph.
SFO-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.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Bilbao
What is the cheapest month to book a flight from San Francisco to Bilbao?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Bilbao (average of $662). Flying from San Francisco to Bilbao in December is currently the most expensive (average of $1,353). 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.
How much does it cost to fly round-trip from San Francisco to Bilbao?
Airfare is below average for this route at the moment.
San Francisco to Bilbao flights typically cost between $625 and $1,039 in November.The cheapest round-trip price found within the last 5 days was $599 on TAP AIR PORTUGAL (Nov 28-Dec 11).
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 October 30, 2026.
Read reviews from past customers who have flown KLM,United Airlines, andLufthansa from San Francisco to Bilbao. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.4
Crew
8.4
Entertainment
7.2
Comfort
7.7
Overall
7.8
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.4
Crew
8.4
Entertainment
7.2
Comfort
7.7
Overall
7.8
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.4
Crew
8.4
Entertainment
7.2
Comfort
7.7
Overall
7.8
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Food
7.4
Crew
8.4
Entertainment
7.2
Comfort
7.7
Overall
7.8
Boarding
7.8
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Bilbao. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Complete your trip
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Popular flights
Alternative routes for San Francisco to Bilbao
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Other flights to Bilbao
Explore flights to Bilbao departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Complete your trip
Complete your trip to Bilbao by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Bilbao by cabin class
Find flights from San Francisco to Bilbao, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Bilbao flights
Browse other San Francisco and Bilbao flight options. Last updated on October 30, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Francisco to Bilbao
Discover the top 3 airlines that operate flights from San Francisco to Bilbao. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$526 | Average$905 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$527 | Average$1,122 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$631 | Average$979 | FlexibilityNo cancel fee | On-time75% |