Cheap flights from Europe to San Antonio from $483
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 1/18. 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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Fly from
Fly to
Route
Depart
Return
LondonSan Antonio
LHR London Heathrow - SAT San Antonio
LHRSAT
London Heathrow
Fri 12/4
6:40 am-12:35 am
2 stops23h 55m
San Antonio
Sun 12/13
10:54 am-4:00 pm
2 stops23h 06m
IstanbulSan Antonio
IST Istanbul - SAT San Antonio
ISTSAT
Istanbul
Wed 2/24
6:00 pm-11:20 pm
2 stops38h 20m
San Antonio
Wed 3/17
1:00 pm-4:55 pm
2 stops19h 55m
ParisSan Antonio
CDG Paris Charles de Gaulle - SAT San Antonio
CDGSAT
Paris Charles de Gaulle
Fri 11/13
11:40 am-9:16 pm
2 stops16h 36m
San Antonio
Sat 11/28
12:58 pm-10:40 am
2 stops14h 42m
ParisSan Antonio
CDG Paris Charles de Gaulle - SAT San Antonio
CDGSAT
Paris Charles de Gaulle
Sun 11/8
11:30 am-9:08 pm
2 stops16h 38m
San Antonio
Sun 11/15
4:27 pm-2:00 pm
2 stops14h 33m
Frankfurt am MainSan Antonio
FRA Frankfurt am Main - SAT San Antonio
FRASAT
Frankfurt am Main
Mon 1/11
10:50 am-7:48 pm
1 stop15h 58m
San Antonio
Sun 2/14
6:00 pm-8:55 am
1 stop31h 55m
Frankfurt am MainSan Antonio
FRA Frankfurt am Main - SAT San Antonio
FRASAT
Frankfurt am Main
Sun 11/1
10:15 am-6:21 pm
1 stop15h 06m
San Antonio
Mon 11/9
9:22 am-7:15 am
1 stop14h 53m
VeniceSan Antonio
VCE Venice Marco Polo - SAT San Antonio
VCESAT
Venice Marco Polo
Fri 3/12
10:45 am-9:13 pm
2 stops17h 28m
San Antonio
Wed 3/17
12:50 pm-10:45 pm
2 stops27h 55m
MadridSan Antonio
MAD Madrid Barajas - SAT San Antonio
MADSAT
Madrid Barajas
Thu 1/21
6:05 am-11:06 pm
2 stops24h 01m
San Antonio
Wed 2/10
6:12 am-9:30 am
1 stop20h 18m
MadridSan Antonio
MAD Madrid Barajas - SAT San Antonio
MADSAT
Madrid Barajas
Sat 1/23
6:05 am-10:59 pm
2 stops23h 54m
San Antonio
Tue 2/16
7:00 am-9:30 am
1 stop19h 30m
Frankfurt am MainSan Antonio
FRA Frankfurt am Main - SAT San Antonio
FRASAT
Frankfurt am Main
Sun 12/27
8:40 am-10:59 pm
1 stop21h 19m
San Antonio
Tue 1/5
2:00 pm-6:35 am
1 stop33h 35m
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 April instead. Flights to San Antonio in April, while not as cheap as those in February, still average around $957.
How far in advance should I book a flight from Europe 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 $1,356 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 $1,213 on momondo.
What is the cheapest airline that flies from Europe to San Antonio?
Finnair, Air France, and British Airways are the most popular carriers operating from Europe to San Antonio
What airlines fly to San Antonio?
Lufthansa, British Airways and United Airlines are the top three most popular airlines that fly to San Antonio from Europe according to our data. Lufthansa is the first choice among our users, with 45% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 7 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
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
Frequently asked questions about flying from Europe to San Antonio
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?
As of October 2026, there are 4 operators available to choose from 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 | ||
|---|---|---|---|---|---|
| PriceFrom $770 | Free Cancellation | Rating 6.7 8,259 reviews | |||
| PriceFrom $834 | Free Cancellation | Rating 7.4 10,352 reviews | |||
| PriceFrom $850 | Free Cancellation | Rating 7.0 12,156 reviews | |||
| PriceFrom $930 | Free Cancellation | Rating 6.8 8,272 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy 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.