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

British Airways, Lufthansa, 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 June 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.

$237 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.

9:00 am - 5:10 am

SAT

DUB

14h 10m

1 stop

1:20 pm - 9:13 pm

DUB

SAT

13h 53m

1 stop

$355Aer Lingus

Tue, Sep 1 - Wed, Sep 9

9:00 am - 5:10 am

SAT

DUB

14h 10m

1 stop

1:20 pm - 9:13 pm

DUB

SAT

13h 53m

1 stop

$356Aer Lingus

Tue, Sep 1 - Wed, Sep 9

3:00 pm - 3:30 am

SAT

IST

28h 30m

2 stops

5:20 pm - 4:39 pm

IST

SAT

31h 19m

2 stops

$688Delta

Sat, Aug 8 - Tue, Aug 18

4:00 pm - 3:30 am

SAT

IST

27h 30m

2 stops

5:20 pm - 5:09 pm

IST

SAT

31h 49m

2 stops

$693Delta

Wed, Aug 5 - Wed, Sep 9

12:10 pm - 8:05 am

SAT

MAD

12h 55m

1 stop

12:35 pm - 3:38 pm

MAD

SAT

33h 03m

2 stops

$730United Airlines

Sun, Oct 18 - Tue, Oct 27

5:30 am - 6:50 am

SAT

MAD

18h 20m

2 stops

12:35 pm - 11:08 pm

MAD

SAT

40h 33m

2 stops

$733United Airlines

Sun, Oct 4 - Wed, Oct 28

1:10 pm - 9:55 am

SAT

MAD

13h 45m

1 stop

10:00 am - 10:27 pm

MAD

SAT

18h 27m

2 stops

$740KLM

Sun, Oct 4 - Wed, Oct 28

5:00 pm - 1:10 pm

SAT

BCN

13h 10m

1 stop

1:35 pm - 3:38 pm

BCN

SAT

33h 03m

2 stops

$748Lufthansa

Mon, Nov 9 - Thu, Nov 12

12:10 pm - 9:00 am

SAT

BCN

13h 50m

1 stop

10:30 am - 8:06 pm

BCN

SAT

16h 36m

1 stop

$768Lufthansa

Tue, Nov 3 - Tue, Nov 10

12:25 pm - 10:00 am

SAT

CDG

14h 35m

1 stop

10:30 am - 11:20 pm

CDG

SAT

19h 50m

1 stop

$850KLM

Wed, Nov 18 - Wed, Nov 25

United Airlines flights from San Antonio to Europe

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

United Airlines

Sep 1

SAT1:00 pmSan Antonio

12h 30m

1 stop

DUB7:30 amDublin

Sep 8

DUB9:20 amDublin

32h 31m

2 stops

SAT11:51 amSan Antonio

$679

United Airlines

Sep 1

SAT1:00 pmSan Antonio

12h 30m

1 stop

DUB7:30 amDublin

Sep 11

DUB9:20 amDublin

32h 32m

2 stops

SAT11:52 amSan Antonio

$684

United Airlines

Aug 31

SAT4:39 pmSan Antonio

32h 51m

2 stops

DUB7:30 amDublin

Sep 9

DUB9:20 amDublin

36h 23m

2 stops

SAT3:43 pmSan Antonio

$688

Lufthansa flights from San Antonio to Europe

Our best Lufthansa deals on San Antonio to Europe flight tickets

Lufthansa

Sep 2

SAT1:00 pmSan Antonio

16h 10m

1 stop

DUB11:10 amDublin

Sep 9

DUB9:20 amDublin

17h 53m

1 stop

SAT9:13 pmSan Antonio

$696

Lufthansa

Sep 1

SAT12:00 pmSan Antonio

13h 30m

2 stops

DUB7:30 amDublin

Sep 9

DUB9:20 amDublin

17h 53m

1 stop

SAT9:13 pmSan Antonio

$701

Lufthansa

Oct 24

SAT5:30 pmSan Antonio

33h 40m

1 stop

DUB9:10 amDublin

Nov 5

DUB5:10 amDublin

22h 03m

2 stops

SAT9:13 pmSan Antonio

$709

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 9/1

9:00 am-5:10 am

1 stop14h 10m

Dublin

Wed 9/9

1:20 pm-9:13 pm

1 stop13h 53m

$355

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 9/1

9:00 am-5:10 am

1 stop14h 10m

Dublin

Wed 9/9

1:20 pm-9:13 pm

1 stop13h 53m

$356

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 8/8

3:00 pm-3:30 am

2 stops28h 30m

Istanbul

Tue 8/18

5:20 pm-4:39 pm

2 stops31h 19m

$688

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 8/5

4:00 pm-3:30 am

2 stops27h 30m

Istanbul

Wed 9/9

5:20 pm-5:09 pm

2 stops31h 49m

$693

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 10/18

12:10 pm-8:05 am

1 stop12h 55m

Madrid Barajas

Tue 10/27

12:35 pm-3:38 pm

2 stops33h 03m

$730

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 10/4

5:30 am-6:50 am

2 stops18h 20m

Madrid Barajas

Wed 10/28

12:35 pm-11:08 pm

2 stops40h 33m

$733

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 10/4

1:10 pm-9:55 am

1 stop13h 45m

Madrid Barajas

Wed 10/28

10:00 am-10:27 pm

2 stops18h 27m

$740

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Mon 11/9

5:00 pm-1:10 pm

1 stop13h 10m

Barcelona-El Prat

Thu 11/12

1:35 pm-3:38 pm

2 stops33h 03m

$748

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Tue 11/3

12:10 pm-9:00 am

1 stop13h 50m

Barcelona-El Prat

Tue 11/10

10:30 am-8:06 pm

1 stop16h 36m

$768

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

$850

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 $368, 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 August is also cheap. Prices for this month can be found on momondo for an average of $382.

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 $897 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 $608 on momondo.

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

You could potentially save up to 19% 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	11h 30m
Direct flights	None

The fastest flight from San Antonio to Europe takes 11h 30m

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 June 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 8,019 reviews	Search British Airways flights
KLM	PriceFrom $433	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 8,400 reviews	Search Delta flights
Iberia	PriceFrom $484	Free Cancellation	Rating 7.0 3,223 reviews	Search Iberia flights
United Airlines	PriceFrom $487	Free Cancellation	Rating 7.4 9,778 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom $488	Free Cancellation	Rating 7.5 689 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Air France	PriceFrom $547	Free Cancellation	Rating 7.4 1,596 reviews	Search Air France flights
Scandinavian Airlines	PriceFrom $665	Free Cancellation	Rating 7.4 1,804 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom $706	Free Cancellation	Rating 6.8 8,035 reviews	Search Lufthansa 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.