Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Europe to San Antonio from $309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to San Antonio departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Europe to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 11:52 pmLGW-SAT
15h 52m1 stop
Multiple Airlines Logo
6:30 am - 10:00 amSAT-LGW
21h 30m1 stop
$548Multiple Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 26
Multiple Airlines Logo
2:00 pm - 11:52 pmLGW-SAT
15h 52m1 stop
Multiple Airlines Logo
6:30 am - 10:00 amSAT-LGW
21h 30m1 stop
$552Multiple Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 26
British Airways Logo
10:40 am - 10:58 pmBCN-SAT
19h 18m1 stop
British Airways Logo
1:59 pm - 1:40 pmSAT-BCN
16h 41m2 stops
$654British Airways
Find Deal
Mon, Jan 12 - Mon, Jan 19
British Airways Logo
6:40 am - 5:31 pmBCN-SAT
17h 51m2 stops
British Airways Logo
7:00 pm - 5:55 pmSAT-BCN
15h 55m2 stops
$660British Airways
Find Deal
Mon, Jan 12 - Mon, Jan 19
Delta Logo
6:00 am - 8:43 pmVLC-SAT
21h 43m2 stops
Delta Logo
4:29 pm - 12:00 pmSAT-VLC
36h 31m2 stops
$776Delta
Find Deal
Wed, Jan 14 - Sun, Jan 18
Delta Logo
6:00 am - 9:34 pmVLC-SAT
22h 34m2 stops
Delta Logo
6:22 pm - 12:00 pmSAT-VLC
34h 38m2 stops
$777Delta
Find Deal
Wed, Jan 14 - Sun, Jan 18
Lufthansa Logo
11:30 am - 8:56 pmFRA-SAT
16h 26m1 stop
Lufthansa Logo
4:04 pm - 2:05 pmSAT-FRA
15h 01m2 stops
$798Lufthansa
Find Deal
Thu, Jan 8 - Wed, Jan 21
Lufthansa Logo
11:30 am - 8:56 pmFRA-SAT
16h 26m1 stop
Lufthansa Logo
2:05 pm - 9:55 amSAT-FRA
12h 50m1 stop
$800Lufthansa
Find Deal
Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
6:40 am - 9:13 pmWAW-SAT
21h 33m2 stops
United Airlines Logo
5:00 pm - 10:05 pmSAT-WAW
22h 05m2 stops
$942United Airlines
Find Deal
Thu, Apr 30 - Sun, Jul 5
United Airlines Logo
10:10 am - 11:12 pmBRU-SAT
20h 02m1 stop
United Airlines Logo
6:40 am - 8:55 amSAT-BRU
19h 15m1 stop
$964United Airlines
Find Deal
Fri, Dec 26 - Sun, Jan 4

American Airlines flights from Europe to San Antonio

Our best American Airlines deals on Europe to San Antonio flight tickets
American Airlines
Jan 12
BCN10:40 amBarcelona-El Prat
32h 38m
1 stop
SAT12:18 pmSan Antonio
Jan 19
SAT5:10 amSan Antonio
18h 55m
1 stop
BCN7:05 amBarcelona-El Prat
$664
Find similar
American Airlines
Feb 23
MAD12:00 pmMadrid Barajas
18h 41m
1 stop
SAT11:41 pmSan Antonio
Mar 3
SAT9:15 amSan Antonio
14h 00m
1 stop
MAD6:15 amMadrid Barajas
$677
Find similar
American Airlines
Feb 23
MAD1:15 pmMadrid Barajas
16h 38m
2 stops
SAT10:53 pmSan Antonio
Mar 3
SAT7:20 amSan Antonio
15h 25m
1 stop
MAD5:45 amMadrid Barajas
$681
Find similar

Iberia flights from Europe to San Antonio

Our best Iberia deals on Europe to San Antonio flight tickets
Iberia
Mar 7
BCN10:40 amBarcelona-El Prat
17h 08m
1 stop
SAT8:48 pmSan Antonio
Mar 10
SAT10:23 amSan Antonio
15h 27m
1 stop
BCN7:50 amBarcelona-El Prat
$681
Find similar
Iberia
Jan 12
BCN10:40 amBarcelona-El Prat
18h 12m
1 stop
SAT9:52 pmSan Antonio
Jan 19
SAT1:08 pmSan Antonio
12h 42m
1 stop
BCN8:50 amBarcelona-El Prat
$762
Find similar
Iberia
Jan 14
MAD12:55 amMadrid Barajas
14h 25m
1 stop
SAT8:20 amSan Antonio
Jan 19
SAT3:07 pmSan Antonio
32h 08m
1 stop
MAD6:15 amMadrid Barajas
$772
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Europe to San Antonio 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, momondo users made 832,500 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Europe to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Mon 1/12

2:00 pm-11:52 pm

1 stop15h 52m

San Antonio

Mon 1/26

6:30 am-10:00 am

1 stop21h 30m

$548

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Mon 1/12

2:00 pm-11:52 pm

1 stop15h 52m

San Antonio

Mon 1/26

6:30 am-10:00 am

1 stop21h 30m

$552

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

Mon 1/12

10:40 am-10:58 pm

1 stop19h 18m

San Antonio

Mon 1/19

1:59 pm-1:40 pm

2 stops16h 41m

$654

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

Mon 1/12

6:40 am-5:31 pm

2 stops17h 51m

San Antonio

Mon 1/19

7:00 pm-5:55 pm

2 stops15h 55m

$660

ValenciaSan Antonio

VLC - SAT

VLCSAT

Valencia

Wed 1/14

6:00 am-8:43 pm

2 stops21h 43m

San Antonio

Sun 1/18

4:29 pm-12:00 pm

2 stops36h 31m

$776

ValenciaSan Antonio

VLC - SAT

VLCSAT

Valencia

Wed 1/14

6:00 am-9:34 pm

2 stops22h 34m

San Antonio

Sun 1/18

6:22 pm-12:00 pm

2 stops34h 38m

$777

Frankfurt am MainSan Antonio

FRA - SAT

FRASAT

Frankfurt am Main

Thu 1/8

11:30 am-8:56 pm

1 stop16h 26m

San Antonio

Wed 1/21

4:04 pm-2:05 pm

2 stops15h 01m

$798

Frankfurt am MainSan Antonio

FRA - SAT

FRASAT

Frankfurt am Main

Thu 1/8

11:30 am-8:56 pm

1 stop16h 26m

San Antonio

Thu 1/15

2:05 pm-9:55 am

1 stop12h 50m

$800

WarsawSan Antonio

WAW - SAT

WAWSAT

Warsaw Frederic Chopin

Thu 4/30

6:40 am-9:13 pm

2 stops21h 33m

San Antonio

Sun 7/5

5:00 pm-10:05 pm

2 stops22h 05m

$942

BrusselsSan Antonio

BRU - SAT

BRUSAT

Brussels Bruxelles-National

Fri 12/26

10:10 am-11:12 pm

1 stop20h 02m

San Antonio

Sun 1/4

6:40 am-8:55 am

1 stop19h 15m

$964

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Europe to San Antonio

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 San Antonio?

If you aren’t able to travel during the month of February, then book flights to San Antonio from Europe during March instead. Flights to San Antonio in March, while not as cheap as those in February, still average around $763.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $973. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $1,240.

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

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Europe to San Antonio in the morning for as low as $1,222. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly at noon, with an average ticket price of $1,260. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $1,056 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Europe for as low as $857 on momondo.

What cabin class options are available on Europe to San Antonio flights?

There is only 1 cabin class available to choose from on Europe to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Europe to San Antonio flights?

You could potentially save up to 9% on your flight if you consider stops on a Europe to San Antonio flight.

Cheap Europe to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Europe to San Antonio

Fastest flight time

14h 20m

Direct flights

None
The fastest flight from Europe to San Antonio takes 14h 20m
There are no direct flights from Europe to San Antonio. There are no popular flight routes from Europe to San Antonio.
Search flight deals

  • When did momondo last update prices for flights from Europe to San Antonio Airport?

    Prices for flights from Europe to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Europe to San Antonio Airport?

  • How old do you have to be to fly from Europe to San Antonio 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 Europe to San Antonio Airport.

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

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Europe to San Antonio

Compare and see reviews for airlines that fly from Europe to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $593Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
DeltaPriceFrom $603Free CancellationRating
7.9
8,004 reviews
Search Delta flights
KLMPriceFrom $637Free CancellationRating
7.7
1,423 reviews
Search KLM flights
IberiaPriceFrom $684Free CancellationRating
7.0
3,036 reviews
Search Iberia flights
United AirlinesPriceFrom $731Free CancellationRating
7.4
9,050 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $735Free CancellationRating
7.4
1,589 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $756Free CancellationRating
6.8
7,594 reviews
Search Lufthansa flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne
Kerrville
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Europe to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Europe to San Antonio for you.

Can I find flights from Europe to San Antonio with flexible booking policies on momondo?

Flights from Europe to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Europe to San Antonio?

momondo helps you find the best flight between Europe and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Europe to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/26
Fri 1/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States