Cheap flights from San Francisco to Bilbao from $320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Bilbao departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

TAP AIR PORTUGAL Logo
4:20 pm - 6:00 pmSFO-BIO
16h 40m1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 1:35 pmBIO-SFO
34h 10m1 stop
$493TAP AIR PORTUGAL
Find Deal
lun., sep. 15 - lun., sep. 22
TAP AIR PORTUGAL Logo
4:20 pm - 11:30 amSFO-BIO
34h 10m1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 1:35 pmBIO-SFO
34h 10m1 stop
$497TAP AIR PORTUGAL
Find Deal
mié., sep. 10 - lun., sep. 29
United Airlines Logo
9:05 pm - 11:25 pmSFO-BIO
17h 20m1 stop
United Airlines Logo
6:45 am - 12:40 pmBIO-SFO
14h 55m1 stop
$557United Airlines
Find Deal
mar., sep. 9 - vie., sep. 19
United Airlines Logo
9:05 pm - 11:25 pmSFO-BIO
17h 20m1 stop
United Airlines Logo
6:45 am - 7:25 amBIO-SFO
33h 40m2 stops
$559United Airlines
Find Deal
mar., sep. 9 - vie., sep. 19
KLM Logo
3:05 pm - 10:00 pmSFO-BIO
21h 55m1 stop
KLM Logo
7:10 am - 6:15 pmBIO-SFO
20h 05m1 stop
$562KLM
Find Deal
lun., ago. 11 - jue., sep. 11
Delta Logo
8:25 pm - 11:15 amSFO-BIO
29h 50m1 stop
Delta Logo
11:05 am - 6:15 pmBIO-SFO
16h 10m1 stop
$563Delta
Find Deal
dom., ago. 10 - vie., sep. 12
Delta Logo
11:59 pm - 11:00 amSFO-BIO
26h 01m2 stops
Delta Logo
11:05 am - 6:15 pmBIO-SFO
16h 10m1 stop
$566Delta
Find Deal
mar., ago. 12 - vie., sep. 12
Lufthansa Logo
11:59 pm - 10:45 amSFO-BIO
25h 46m2 stops
Lufthansa Logo
12:30 pm - 8:02 pmBIO-SFO
16h 32m1 stop
$577Lufthansa
Find Deal
lun., ago. 4 - mié., ago. 20
Lufthansa Logo
9:40 pm - 11:05 pmSFO-BIO
16h 25m1 stop
Lufthansa Logo
6:40 am - 12:40 pmBIO-SFO
15h 00m1 stop
$591Lufthansa
Find Deal
mié., nov. 19 - vie., nov. 28
KLM Logo
3:05 pm - 10:00 pmSFO-BIO
21h 55m1 stop
KLM Logo
7:10 am - 12:50 pmBIO-SFO
14h 40m1 stop
$607KLM
Find Deal
lun., ago. 11 - jue., ago. 21

TAP AIR PORTUGAL flights from San Francisco to Bilbao

Our best TAP AIR PORTUGAL deals on San Francisco to Bilbao flight tickets
TAP AIR PORTUGAL
Sep 15
SFO4:20 pmSan Francisco
16h 40m
1 stop
BIO6:00 pmBilbao
Sep 22
BIO12:25 pmBilbao
34h 10m
1 stop
SFO1:35 pmSan Francisco
TAP AIR PORTUGAL
Sep 10
SFO4:20 pmSan Francisco
34h 10m
1 stop
BIO11:30 amBilbao
Sep 29
BIO12:25 pmBilbao
34h 10m
1 stop
SFO1:35 pmSan Francisco
TAP AIR PORTUGAL
Sep 9
SFO6:45 pmSan Francisco
31h 45m
2 stops
BIO11:30 amBilbao
Sep 29
BIO12:25 pmBilbao
34h 10m
1 stop
SFO1:35 pmSan Francisco

Vueling flights from San Francisco to Bilbao

Our best Vueling deals on San Francisco to Bilbao flight tickets
Vueling
Jul 27
SFO8:10 pmSan Francisco
27h 05m
1 stop
BIO8:15 amBilbao
Sep 11
BIO7:00 amBilbao
20h 10m
1 stop
SFO6:10 pmSan Francisco
Vueling
Jul 20
SFO8:10 pmSan Francisco
27h 05m
1 stop
BIO8:15 amBilbao
Aug 13
BIO2:25 pmBilbao
36h 00m
1 stop
SFO5:25 pmSan Francisco

See travel insights to Bilbao from

How to get the cheapest flight ticket from San Francisco to Bilbao

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bilbao?

The cheapest month to fly to Bilbao from San Francisco is in September. Flight prices, which tend to average around $674, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in September, then March is your next best option. Flight prices from San Francisco to Bilbao during March average around $714.

What is the cheapest day to depart on your flight to Bilbao?

The cheapest day to depart from San Francisco to Bilbao is on a Sunday. Travelers who choose to depart for Bilbao on a Sunday will often find tickets for as low as $869. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,286. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bilbao.

What is the cheapest time of day to depart on your flight to Bilbao?

Our most recent data shows that the best time of day to fly to Bilbao is in the evening. Flights from San Francisco to Bilbao during this time can be as low as $958. At noon is when there is more demand to fly to Bilbao, so prices are often more expensive at around $1,217 per ticket.

How far in advance should I book a flight to Bilbao?

You are more likely to see cheaper flights to Bilbao from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Bilbao for around $890 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bilbao from San Francisco for as low as $751 on momondo.

When to book flights from San Francisco to Bilbao

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Bilbao according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Bilbao (SFO to BIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Bilbao

Best Price Found

$320

Fastest flight time

14h 10m

Direct flights

None

Airports in Bilbao

1 airport
The best one-way flight to Bilbao from San Francisco in the past 72 hours is $320. The best round-trip flight deal from San Francisco to Bilbao found on momondo in the last 72 hours is $493.
The fastest flight from San Francisco to Bilbao takes 14h 10m
There are no direct flights from San Francisco to Bilbao. Popular non-direct route for this connection is San Francisco Airport - Bilbao Airport.
There is 1 airport near Bilbao: Bilbao (BIO)

  • How far is San Francisco to Bilbao by plane?

    There are 5671.4 mi between San Francisco and Bilbao. Flights usually cover this in 14h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Francisco Airport to Bilbao Airport?

    Prices for flights from San Francisco Airport to Bilbao Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Bilbao Airport?

  • How old do you have to be to fly from San Francisco Airport to Bilbao Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Bilbao Airport.

  • What documentation or ID do you need to fly to Bilbao Airport?

    The travel and health documents required for your trip to Bilbao Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bilbao Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Bilbao?


Best airlines flying from San Francisco to Bilbao

Compare and see reviews for airlines that fly from San Francisco to Bilbao with momondo
Airline
Rating
Free Cancellation
Price
LEVELPriceFrom $427Free CancellationRating
4.0
4 reviews
Search LEVEL flights
LufthansaPriceFrom $557Free CancellationRating
6.8
7,208 reviews
Search Lufthansa flights
SWISSPriceFrom $597Free CancellationRating
7.5
1,657 reviews
Search SWISS flights
Air FrancePriceFrom $599Free CancellationRating
7.5
1,466 reviews
Search Air France flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
8,858 reviews
Search United Airlines flights
KLMPriceFrom $619Free CancellationRating
7.8
1,372 reviews
Search KLM flights
DeltaPriceFrom $629Free CancellationRating
8.0
7,956 reviews
Search Delta flights
IberiaPriceFrom $739Free CancellationRating
7.0
2,835 reviews
Search Iberia flights

Traveling to a place near Bilbao?

Book flights to Bilbao if you plan to visit one of these locations
Getxo
Laredo
Lekeitio

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Bilbao?

It is quick and easy to find San Francisco to Bilbao flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bilbao that suits you.

Can I find flights from San Francisco to Bilbao with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bilbao from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Bilbao?

momondo provides multiple filters to help you find the best flight to Bilbao from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Bilbao right now. Can momondo alert me if prices change?

Price alerts on flights to Bilbao from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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