What airlines fly to Europe?

British Airways, United Airlines and American 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 41% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 13 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Europe?

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating 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 July 2026, there are 11 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.

$159 Cheap Flights from San Antonio to Europe in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 am - 5:10 am

SAT

DUB

14h 20m

1 stop

1:20 pm - 9:05 pm

DUB

SAT

13h 45m

1 stop

$383Aer Lingus

Tue, Aug 18 - Wed, Aug 26

8:50 am - 5:10 am

SAT

DUB

14h 20m

1 stop

1:20 pm - 9:05 pm

DUB

SAT

13h 45m

1 stop

$384Aer Lingus

Tue, Aug 18 - Wed, Aug 26

12:22 pm - 7:45 am

SAT

MAD

12h 23m

1 stop

1:25 pm - 9:16 pm

MAD

SAT

38h 51m

3 stops

$710United Airlines

Mon, Nov 2 - Wed, Nov 11

12:10 pm - 8:05 am

SAT

MAD

12h 55m

1 stop

1:30 pm - 9:31 pm

MAD

SAT

39h 01m

2 stops

$715United Airlines

Tue, Sep 29 - Tue, Oct 13

1:52 pm - 1:25 pm

SAT

FCO

16h 33m

2 stops

7:05 am - 9:16 pm

FCO

SAT

21h 11m

2 stops

$783Lufthansa

Wed, Nov 11 - Wed, Nov 18

12:10 pm - 6:15 pm

SAT

FCO

23h 05m

2 stops

7:05 am - 9:13 pm

FCO

SAT

21h 08m

2 stops

$784Lufthansa

Wed, Dec 9 - Wed, Dec 16

12:50 pm - 9:35 am

SAT

FCO

13h 45m

1 stop

6:10 am - 5:44 pm

FCO

SAT

18h 34m

2 stops

$789KLM

Wed, Nov 18 - Thu, Nov 26

12:10 pm - 10:50 am

SAT

CDG

15h 40m

1 stop

8:00 am - 5:44 pm

CDG

SAT

16h 44m

2 stops

$797Delta

Wed, Nov 11 - Tue, Nov 17

12:25 pm - 10:00 am

SAT

CDG

14h 35m

1 stop

10:30 am - 11:20 pm

CDG

SAT

19h 50m

1 stop

$811KLM

Wed, Nov 18 - Wed, Nov 25

6:45 am - 11:00 am

SAT

ATH

20h 15m

1 stop

6:10 am - 5:15 pm

ATH

SAT

19h 05m

2 stops

$840Delta

Tue, Oct 20 - Wed, Nov 4

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United Airlines flights from San Antonio to Europe

Our best United Airlines deals on San Antonio to Europe flight tickets

United Airlines

Nov 2

SAT7:00 amSan Antonio

17h 45m

1 stop

MAD7:45 amMadrid Barajas

Nov 11

MAD1:25 pmMadrid Barajas

40h 33m

2 stops

SAT10:58 pmSan Antonio

$710

United Airlines

Oct 24

SAT5:33 pmSan Antonio

33h 37m

1 stop

DUB9:10 amDublin

Nov 5

DUB10:40 amDublin

18h 18m

1 stop

SAT10:58 pmSan Antonio

$711

United Airlines

Oct 24

SAT4:17 pmSan Antonio

34h 13m

2 stops

DUB8:30 amDublin

Nov 5

DUB9:00 amDublin

18h 16m

2 stops

SAT9:16 pmSan Antonio

$713

Virgin Atlantic flights from San Antonio to Europe

Our best Virgin Atlantic deals on San Antonio to Europe flight tickets

Virgin Atlantic

Nov 8

SAT8:00 amSan Antonio

18h 55m

1 stop

MAD9:55 amMadrid Barajas

Nov 21

MAD11:55 amMadrid Barajas

19h 33m

1 stop

SAT12:28 amSan Antonio

$677

Virgin Atlantic

Nov 17

SAT1:41 pmSan Antonio

13h 14m

1 stop

MAD9:55 amMadrid Barajas

Dec 1

MAD11:55 amMadrid Barajas

15h 27m

1 stop

SAT8:22 pmSan Antonio

$758

Virgin Atlantic

Dec 1

SAT1:41 pmSan Antonio

11h 59m

1 stop

BCN8:40 amBarcelona-El Prat

Dec 16

BCN10:50 amBarcelona-El Prat

20h 38m

1 stop

SAT12:28 amSan Antonio

$765

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 8/18

8:50 am-5:10 am

1 stop14h 20m

Dublin

Wed 8/26

1:20 pm-9:05 pm

1 stop13h 45m

$383

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 8/18

8:50 am-5:10 am

1 stop14h 20m

Dublin

Wed 8/26

1:20 pm-9:05 pm

1 stop13h 45m

$384

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 11/2

12:22 pm-7:45 am

1 stop12h 23m

Madrid Barajas

Wed 11/11

1:25 pm-9:16 pm

3 stops38h 51m

$710

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 9/29

12:10 pm-8:05 am

1 stop12h 55m

Madrid Barajas

Tue 10/13

1:30 pm-9:31 pm

2 stops39h 01m

$715

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Wed 11/11

1:52 pm-1:25 pm

2 stops16h 33m

Rome Fiumicino

Wed 11/18

7:05 am-9:16 pm

2 stops21h 11m

$783

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Wed 12/9

12:10 pm-6:15 pm

2 stops23h 05m

Rome Fiumicino

Wed 12/16

7:05 am-9:13 pm

2 stops21h 08m

$784

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Wed 11/18

12:50 pm-9:35 am

1 stop13h 45m

Rome Fiumicino

Thu 11/26

6:10 am-5:44 pm

2 stops18h 34m

$789

San AntonioParis

SAT - CDG

SATCDG

San Antonio

Wed 11/11

12:10 pm-10:50 am

1 stop15h 40m

Paris Charles de Gaulle

Tue 11/17

8:00 am-5:44 pm

2 stops16h 44m

$797

San AntonioParis

SAT - CDG

SATCDG

San Antonio

Wed 11/18

12:25 pm-10:00 am

1 stop14h 35m

Paris Charles de Gaulle

Wed 11/25

10:30 am-11:20 pm

1 stop19h 50m

$811

San AntonioAthens

SAT - ATH

SATATH

San Antonio

Tue 10/20

6:45 am-11:00 am

1 stop20h 15m

Athens Eleftherios V.

Wed 11/4

6:10 am-5:15 pm

2 stops19h 05m

$840

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 $694, 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 January is also cheap. Prices for this month can be found on momondo for an average of $715.

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

You are more likely to see cheaper flights to Europe from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $898 when searching 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 $649 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a San Antonio to Europe flight.

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

Fastest flight time	10h 20m
Direct flights	None

The fastest flight from San Antonio to Europe takes 10h 20m

There are no direct flights from San Antonio to Europe. There are no popular flight routes from San Antonio to Europe.

Search flight deals

Frequently asked questions about flying 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 July 2026, there are 11 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
British Airways	PriceFrom $396	Free Cancellation	Rating 6.7 8,124 reviews	Search British Airways flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.8 8,477 reviews	Search Delta flights
Iberia	PriceFrom $484	Free Cancellation	Rating 7.0 3,259 reviews	Search Iberia flights
United Airlines	PriceFrom $487	Free Cancellation	Rating 7.4 10,018 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom $488	Free Cancellation	Rating 7.5 693 reviews	Search Virgin Atlantic flights
KLM	PriceFrom $522	Free Cancellation	Rating 7.8 1,544 reviews	Search KLM flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.1 11,838 reviews	Search American Airlines flights
Lufthansa	PriceFrom $534	Free Cancellation	Rating 6.8 8,152 reviews	Search Lufthansa flights
Air France	PriceFrom $547	Free Cancellation	Rating 7.5 1,626 reviews	Search Air France flights
Scandinavian Airlines	PriceFrom $598	Free Cancellation	Rating 7.4 1,894 reviews	Search Scandinavian Airlines flights

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.