Cheap flights from San Antonio to Europe from $305
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 Antonio to Europe departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Round-trip
One-way
Last minute
Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from San Antonio to Europe.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Antonio to Europe.
Cheap last minute flights
Planning a quick getaway from San Antonio to Europe? These are the last-minute flight deals available now.
Iberia flights from San Antonio to Europe
Our best Iberia deals on San Antonio to Europe flight tickets
Iberia![Iberia]()
Oct 7![Iberia]()
Oct 16
SAT12:31 pmSan Antonio
13h 34m
1 stop
MAD9:05 amMadrid Barajas
MAD4:00 pmMadrid Barajas
13h 51m
1 stop
SAT10:51 pmSan Antonio
Iberia![Iberia]()
Oct 1![Iberia]()
Oct 15
SAT12:27 pmSan Antonio
13h 38m
1 stop
MAD9:05 amMadrid Barajas
MAD4:00 pmMadrid Barajas
13h 51m
1 stop
SAT10:51 pmSan Antonio
United Airlines flights from San Antonio to Europe
Our best United Airlines deals on San Antonio to Europe flight tickets
United Airlines![United Airlines]()
Oct 7![United Airlines]()
Oct 17
SAT7:00 amSan Antonio
18h 05m
1 stop
MAD8:05 amMadrid Barajas
MAD12:45 pmMadrid Barajas
34h 18m
2 stops
SAT4:03 pmSan Antonio
United Airlines![United Airlines]()
Oct 7![United Airlines]()
Oct 16
SAT7:00 amSan Antonio
18h 05m
1 stop
MAD8:05 amMadrid Barajas
MAD12:45 pmMadrid Barajas
34h 18m
2 stops
SAT4:03 pmSan Antonio
How to get the cheapest flight ticket from San Antonio to Europe
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
Prices
Airlines
What is the cheapest month to fly to Europe?
The cheapest month to fly to Europe from San Antonio is in February. Flight prices, which tend to average around $743, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $776.
What is the cheapest day to depart on your flight to Europe?
The cheapest day to depart from San Antonio to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $835. Flights from San Antonio to Europe on a Saturday will generally be more expensive and average around $1,031. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Europe?
According to our data, the cheapest time of day to fly to Europe is in the evening. momondo users have found flights departing from San Antonio to Europe in the evening for as low as $861. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,021. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest San Antonio to Europe flight route?
Fly from San Antonio to Frankfurt am Main for the best San Antonio - Europe flight prices
How far in advance should I book a flight to Europe?
You are more likely to see cheaper flights to Europe from San Antonio when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $950 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from San Antonio for as low as $838 on momondo.
What cabin class options are available on San Antonio to Europe flights?
There are 2 cabin classes available to choose from on San Antonio to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Antonio to Europe?
Virgin Atlantic, Aer Lingus, and Lufthansa are the most popular carriers operating from San Antonio to Europe
What airlines fly to Europe?
British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Europe from San Antonio according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 15 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.
Cheap San Antonio to Europe flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Europe
When did momondo last update prices for flights from San Antonio Airport to Europe?
Prices for flights from San Antonio Airport to Europe were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Europe?
As of April 2025, there are 13 operators available to choose from for flights from San Antonio Airport to Europe.
How old do you have to be to fly from San Antonio Airport to Europe?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from San Antonio to Europe
Compare and see reviews for airlines that fly from San Antonio to Europe with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $534 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $556 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $558 | Free Cancellation | Rating 6.6 6,815 reviews | |||
| PriceFrom $562 | Free Cancellation | Rating 8.0 7,919 reviews | |||
| PriceFrom $571 | Free Cancellation | Rating 6.7 7,029 reviews | |||
| PriceFrom $576 | Free Cancellation | Rating 7.0 2,686 reviews | |||
| PriceFrom $585 | Free Cancellation | Rating 7.3 1,345 reviews | |||
| PriceFrom $586 | Free Cancellation | Rating 6.3 322 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 7.4 1,444 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Europe?
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 San Antonio to Europe for you.
Can I find flights from San Antonio to Europe with flexible booking policies on momondo?
Yes. All flights to Europe from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from San Antonio to Europe?
momondo helps you find the best flight between San Antonio and Europe 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 San Antonio to Europe right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Europe, momondo offers a useful price alert feature which will track prices for flights to Europe from San Antonio and alert you when they change.
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Find better results for your trip to Europe
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