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

British Airways, United Airlines, and Air Canada are the most popular carriers operating from San Antonio to Europe

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.

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 March 2026, 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.

$233 Cheap Flights from San Antonio to Europe in 2026

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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.

12:01 pm - 7:20 am

SAT

DUB

13h 19m

1 stop

9:20 am - 3:39 pm

DUB

SAT

36h 19m

2 stops

$484United Airlines

Mon, Aug 10 - Wed, Aug 19

5:10 pm - 2:30 pm

SAT

DUB

15h 20m

2 stops

8:35 am - 7:46 pm

DUB

SAT

17h 11m

2 stops

$491British Airways

Mon, Aug 10 - Wed, Aug 19

10:06 am - 9:35 am

SAT

DUB

17h 29m

1 stop

12:40 pm - 9:02 pm

DUB

SAT

14h 22m

1 stop

$540American Airlines

Sun, Apr 19 - Thu, Apr 30

5:34 pm - 4:55 pm

SAT

DUB

17h 21m

2 stops

6:00 am - 8:49 pm

DUB

SAT

20h 49m

2 stops

$544Lufthansa

Mon, May 4 - Tue, May 12

7:14 am - 5:30 am

SAT

MAD

15h 16m

1 stop

3:55 pm - 10:52 pm

MAD

SAT

13h 57m

1 stop

$602American Airlines

Tue, Apr 14 - Tue, Apr 28

1:11 pm - 2:05 am

SAT

IST

28h 54m

2 stops

3:45 am - 10:54 pm

IST

SAT

27h 09m

2 stops

$641Lufthansa

Sun, May 3 - Mon, May 11

12:22 pm - 3:30 am

SAT

IST

31h 08m

2 stops

6:00 am - 5:17 pm

IST

SAT

19h 17m

2 stops

$652Delta

Tue, Apr 7 - Wed, Apr 29

4:44 pm - 3:30 am

SAT

IST

26h 46m

2 stops

6:00 am - 11:08 pm

IST

SAT

25h 08m

2 stops

$689Delta

Tue, Apr 14 - Tue, Apr 21

5:21 pm - 12:15 pm

SAT

LHR

12h 54m

1 stop

11:30 am - 10:52 pm

LHR

SAT

17h 22m

2 stops

$704Iberia

Tue, Mar 31 - Tue, Apr 7

7:12 pm - 8:05 pm

SAT

ORY

17h 53m

2 stops

12:45 pm - 10:52 pm

ORY

SAT

17h 07m

2 stops

$759Iberia

Tue, Apr 7 - Tue, Apr 21

American Airlines flights from San Antonio to Europe

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

American Airlines

Apr 19

SAT10:06 amSan Antonio

17h 29m

1 stop

DUB9:35 amDublin

Apr 30

DUB12:40 pmDublin

14h 22m

1 stop

SAT9:02 pmSan Antonio

$540

American Airlines

May 4

SAT7:05 amSan Antonio

17h 25m

1 stop

DUB6:30 amDublin

May 12

DUB9:30 amDublin

16h 15m

2 stops

SAT7:45 pmSan Antonio

$545

American Airlines

May 7

SAT7:05 amSan Antonio

17h 25m

1 stop

DUB6:30 amDublin

May 12

DUB9:30 amDublin

14h 14m

1 stop

SAT5:44 pmSan Antonio

$590

British Airways flights from San Antonio to Europe

Our best British Airways deals on San Antonio to Europe flight tickets

British Airways

Aug 10

SAT5:10 pmSan Antonio

15h 20m

2 stops

DUB2:30 pmDublin

Aug 19

DUB8:35 amDublin

17h 11m

2 stops

SAT7:46 pmSan Antonio

$491

British Airways

Apr 13

SAT7:12 pmSan Antonio

18h 23m

2 stops

DUB7:35 pmDublin

Apr 20

DUB8:30 pmDublin

27h 14m

2 stops

SAT5:44 pmSan Antonio

$566

British Airways

Apr 14

SAT8:14 amSan Antonio

14h 16m

1 stop

MAD5:30 amMadrid Barajas

Apr 28

MAD10:25 amMadrid Barajas

18h 36m

1 stop

SAT10:01 pmSan Antonio

$617

Fly from

Fly to

Route

Depart

Return

Price

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 8/10

12:01 pm-7:20 am

1 stop13h 19m

Dublin

Wed 8/19

9:20 am-3:39 pm

2 stops36h 19m

$484

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 8/10

5:10 pm-2:30 pm

2 stops15h 20m

Dublin

Wed 8/19

8:35 am-7:46 pm

2 stops17h 11m

$491

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 4/19

10:06 am-9:35 am

1 stop17h 29m

Dublin

Thu 4/30

12:40 pm-9:02 pm

1 stop14h 22m

$540

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 5/4

5:34 pm-4:55 pm

2 stops17h 21m

Dublin

Tue 5/12

6:00 am-8:49 pm

2 stops20h 49m

$544

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 4/14

7:14 am-5:30 am

1 stop15h 16m

Madrid Barajas

Tue 4/28

3:55 pm-10:52 pm

1 stop13h 57m

$602

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sun 5/3

1:11 pm-2:05 am

2 stops28h 54m

Istanbul

Mon 5/11

3:45 am-10:54 pm

2 stops27h 09m

$641

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 4/7

12:22 pm-3:30 am

2 stops31h 08m

Istanbul

Wed 4/29

6:00 am-5:17 pm

2 stops19h 17m

$652

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 4/14

4:44 pm-3:30 am

2 stops26h 46m

Istanbul

Tue 4/21

6:00 am-11:08 pm

2 stops25h 08m

$689

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Tue 3/31

5:21 pm-12:15 pm

1 stop12h 54m

London Heathrow

Tue 4/7

11:30 am-10:52 pm

2 stops17h 22m

$704

San AntonioParis

SAT - ORY

SATORY

San Antonio

Tue 4/7

7:12 pm-8:05 pm

2 stops17h 53m

Paris Orly

Tue 4/21

12:45 pm-10:52 pm

2 stops17h 07m

$759

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 $640, 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 September is also cheap. Prices for this month can be found on momondo for an average of $701.

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 weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $872 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 $632 on momondo.

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

There is only 1 cabin class 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.

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

You could potentially save up to 16% 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 06m
Direct flights	None

The fastest flight from San Antonio to Europe takes 10h 06m

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

Search flight deals

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 March 2026, 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
British Airways	PriceFrom $396	Free Cancellation	Rating 6.7 7,773 reviews	Search British Airways flights
Delta	PriceFrom $433	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
KLM	PriceFrom $433	Free Cancellation	Rating 7.7 1,461 reviews	Search KLM flights
United Airlines	PriceFrom $460	Free Cancellation	Rating 7.4 9,378 reviews	Search United Airlines flights
Iberia	PriceFrom $484	Free Cancellation	Rating 7.0 3,130 reviews	Search Iberia flights
Virgin Atlantic	PriceFrom $488	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.1 11,375 reviews	Search American Airlines flights
Air France	PriceFrom $521	Free Cancellation	Rating 7.4 1,541 reviews	Search Air France flights
Lufthansa	PriceFrom $534	Free Cancellation	Rating 6.8 7,821 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $768	Free Cancellation	Rating 7.3 1,702 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.