What is the cheapest flight from Bilbao to San Antonio?

In the last 3 days, the lowest price for a flight from Bilbao to San Antonio was $597 for a one-way ticket and $860 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Bilbao and San Antonio?

A passport is required to fly from Bilbao to San Antonio. Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Bilbao to San Antonio?

Bilbao airport is called Bilbao and the only airport in San Antonio is San Antonio. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Bilbao to San Antonio?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Bilbao to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bilbao to San Antonio. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bilbao to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Bilbao is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Bilbao to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Bilbao with another airline. Booking your flights between Bilbao and SAT can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bilbao to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Bilbao up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$597 CHEAP FLIGHTS from Bilbao to San Antonio (BIO - SAT)

BIO - SAT

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

...and more

Travelers love KAYAK

41 299 237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$860

United Airlines

Thu 4/23Mon 4/27

BIO - SAT • 2 stops

Cheapest one-way

$597

Multiple Airlines

Sat 6/20

BIO - SAT • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Antonio!

Flight Deals

Cheap Flights from Bilbao to San Antonio (BIO-SAT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Bilbao to San Antonio

Thu, Apr 23 - Mon, Apr 27

6:50 am - 8:40 pm

BIO

SAT

20h 50m

2 stops

5:50 pm - 11:25 pm

SAT

BIO

22h 35m

2 stops

$860United Airlines

Fri, Apr 24 - Mon, Apr 27

6:45 am - 5:43 pm

BIO

SAT

17h 58m

2 stops

11:46 am - 11:25 pm

SAT

BIO

28h 39m

2 stops

$864United Airlines

Thu, Apr 23 - Mon, Apr 27

6:50 am - 10:58 pm

BIO

SAT

23h 08m

2 stops

7:15 am - 11:10 am

SAT

BIO

20h 55m

2 stops

$865United Airlines

Fri, Apr 24 - Mon, Apr 27

6:45 am - 1:00 pm

BIO

SAT

37h 15m

2 stops

7:15 am - 11:25 pm

SAT

BIO

33h 10m

2 stops

$869United Airlines

Thu, Jun 25 - Sat, Aug 29

7:15 am - 9:13 pm

BIO

SAT

44h 58m

2 stops

12:07 pm - 11:15 am

SAT

BIO

16h 08m

2 stops

$1,030Multiple Airlines

Thu, Jun 25 - Sat, Aug 29

6:50 am - 9:25 pm

BIO

SAT

21h 35m

2 stops

1:44 pm - 10:45 am

SAT

BIO

14h 01m

1 stop

$1,032Lufthansa

Sun, Jul 12 - Sun, Jul 19

6:50 am - 4:03 pm

BIO

SAT

40h 13m

2 stops

9:37 am - 5:55 pm

SAT

BIO

25h 18m

3 stops

$1,091United Airlines

Thu, Jun 25 - Sat, Aug 29

11:55 am - 9:13 pm

BIO

SAT

40h 18m

3 stops

9:00 am - 5:10 pm

SAT

BIO

25h 10m

2 stops

$1,121Air Canada

Mon, Jul 13 - Sun, Jul 19

7:10 am - 8:17 pm

BIO

SAT

20h 07m

2 stops

6:20 pm - 4:30 pm

SAT

BIO

15h 10m

2 stops

$1,139KLM

Sat, Jul 11 - Sun, Jul 19

6:50 am - 8:37 pm

BIO

SAT

20h 47m

2 stops

6:40 am - 11:10 am

SAT

BIO

21h 30m

2 stops

$1,152United Airlines

Booking Insights

KAYAK's insights & trends for Bilbao to San Antonio flights

Get data-powered insights and trends into flights from Bilbao to San Antonio to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Bilbao to San Antonio?

In the past 3 days, the cheapest round-trip tickets from Bilbao to San Antonio were found on United Airlines ($860) and Lufthansa ($1,032).

Find deals

Cheapest flight	$597

Flight from Bilbao to San Antonio

When to book flights from Bilbao to San Antonio

Are your dates flexible? Find out the best times to travel from Bilbao to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Bilbao to San Antonio?
In the last 3 days, the lowest price for a flight from Bilbao to San Antonio was $597 for a one-way ticket and $860 for a round-trip.
Do I need a passport to fly between Bilbao and San Antonio?
A passport is required to fly from Bilbao to San Antonio.
Which airports will I be using when flying from Bilbao to San Antonio?
Bilbao airport is called Bilbao and the only airport in San Antonio is San Antonio.
Which aircraft models fly most regularly from Bilbao to San Antonio?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Bilbao to San Antonio?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bilbao to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bilbao to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Bilbao is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Bilbao to San Antonio?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Bilbao with another airline. Booking your flights between Bilbao and SAT can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bilbao to San Antonio?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Bilbao up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Bilbao to San Antonio

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Bilbao (BIO)

San Antonio (SAT)

BIO - SAT

$597 Find Cheap Flights from Bilbao to San Antonio

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

Everything you should know

Cheap Flights from Bilbao to San Antonio (BIO-SAT)

Recent round-trip flight deals from Bilbao to San Antonio

Recent one-way flight deals from Bilbao to San Antonio

KAYAK's insights & trends for Bilbao to San Antonio flights

Get data-powered insights and trends into flights from Bilbao to San Antonio to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Bilbao to San Antonio?

In the past 3 days, the cheapest round-trip tickets from Bilbao to San Antonio were found on United Airlines ($860) and Lufthansa ($1,032).

Good to know

When to book flights from Bilbao to San Antonio

FAQs for booking flights from Bilbao to San Antonio

What is the cheapest flight from Bilbao to San Antonio?

In the last 3 days, the lowest price for a flight from Bilbao to San Antonio was $597 for a one-way ticket and $860 for a round-trip.

Do I need a passport to fly between Bilbao and San Antonio?

A passport is required to fly from Bilbao to San Antonio.

Which airports will I be using when flying from Bilbao to San Antonio?

Bilbao airport is called Bilbao and the only airport in San Antonio is San Antonio.

Which aircraft models fly most regularly from Bilbao to San Antonio?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Bilbao to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bilbao to San Antonio.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bilbao to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Bilbao is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Bilbao to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Bilbao with another airline. Booking your flights between Bilbao and SAT can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bilbao to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Bilbao up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Bilbao to San Antonio

Information on your arrival and departure airports

Cabin class types available on flights from Bilbao to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Find direct flights to and from Bilbao and San Antonio

Flights to other popular destinations

Flights from domestic origins to San Antonio

Choose which airport to fly into in San Antonio

Find deals for your return flight