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

Virgin Atlantic, United Airlines, and Delta 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 42% 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 April 2026, there are 12 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.

$312 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.

3:33 pm - 3:30 am

SAT

IST

27h 57m

2 stops

5:20 pm - 6:23 pm

IST

SAT

33h 03m

2 stops

$638Delta

mié., may. 6 - mar., may. 12

12:26 pm - 3:30 am

SAT

IST

31h 04m

2 stops

5:20 pm - 6:23 pm

IST

SAT

33h 03m

2 stops

$650Delta

mié., may. 6 - mar., may. 12

7:00 am - 7:20 am

SAT

DUB

18h 20m

1 stop

9:20 am - 4:08 pm

DUB

SAT

36h 48m

2 stops

$679United Airlines

lun., sep. 7 - jue., sep. 17

5:30 am - 7:45 am

SAT

DUB

20h 15m

2 stops

9:20 am - 4:08 pm

DUB

SAT

36h 48m

2 stops

$682United Airlines

lun., sep. 7 - jue., sep. 17

12:15 pm - 8:45 am

SAT

DUB

14h 30m

1 stop

10:00 am - 11:12 pm

DUB

SAT

19h 12m

1 stop

$710KLM

lun., ago. 10 - mié., ago. 19

7:00 am - 12:20 pm

SAT

MAD

22h 20m

2 stops

5:55 am - 5:33 pm

MAD

SAT

18h 38m

2 stops

$727Lufthansa

lun., sep. 21 - mié., sep. 30

12:15 pm - 9:55 am

SAT

MAD

14h 40m

2 stops

9:50 am - 12:28 am

MAD

SAT

21h 38m

1 stop

$740KLM

lun., oct. 5 - mar., oct. 13

5:24 pm - 10:00 pm

SAT

FCO

21h 36m

2 stops

6:50 am - 9:16 pm

FCO

SAT

21h 26m

2 stops

$752Lufthansa

dom., ago. 16 - mar., ago. 25

3:11 pm - 4:25 pm

SAT

BCN

18h 14m

2 stops

10:45 am - 8:58 pm

BCN

SAT

17h 13m

1 stop

$871British Airways

lun., may. 4 - mié., may. 13

10:27 am - 7:35 am

SAT

BCN

14h 08m

1 stop

10:45 am - 8:58 pm

BCN

SAT

17h 13m

1 stop

$876British Airways

lun., may. 4 - mié., may. 13

Scandinavian Airlines flights from San Antonio to Europe

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

Scandinavian Airlines

Aug 21

SAT4:10 pmSan Antonio

42h 35m

2 stops

MAD5:45 pmMadrid Barajas

Sep 4

MAD6:30 pmMadrid Barajas

36h 45m

2 stops

SAT12:15 amSan Antonio

$676

Scandinavian Airlines

Sep 14

SAT2:10 pmSan Antonio

35h 40m

2 stops

FCO8:50 amRome Fiumicino

Sep 30

FCO11:55 amRome Fiumicino

41h 20m

2 stops

SAT10:15 pmSan Antonio

$727

Scandinavian Airlines

Sep 14

SAT2:10 pmSan Antonio

21h 45m

2 stops

MAD6:55 pmMadrid Barajas

Sep 24

MAD7:45 pmMadrid Barajas

33h 30m

2 stops

SAT10:15 pmSan Antonio

$735

Lufthansa flights from San Antonio to Europe

Our best Lufthansa deals on San Antonio to Europe flight tickets

Lufthansa

Sep 21

SAT7:00 amSan Antonio

22h 20m

2 stops

MAD12:20 pmMadrid Barajas

Sep 30

MAD5:55 amMadrid Barajas

18h 38m

2 stops

SAT5:33 pmSan Antonio

$727

Lufthansa

Aug 16

SAT5:24 pmSan Antonio

21h 36m

2 stops

FCO10:00 pmRome Fiumicino

Aug 25

FCO6:50 amRome Fiumicino

21h 26m

2 stops

SAT9:16 pmSan Antonio

$752

Lufthansa

Sep 1

SAT1:45 pmSan Antonio

17h 25m

2 stops

MAD2:10 pmMadrid Barajas

Sep 15

MAD5:55 amMadrid Barajas

21h 50m

2 stops

SAT8:45 pmSan Antonio

$759

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

mié. 5/6

3:33 pm-3:30 am

2 stops27h 57m

Istanbul

mar. 5/12

5:20 pm-6:23 pm

2 stops33h 03m

$638

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

mié. 5/6

12:26 pm-3:30 am

2 stops31h 04m

Istanbul

mar. 5/12

5:20 pm-6:23 pm

2 stops33h 03m

$650

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

lun. 9/7

7:00 am-7:20 am

1 stop18h 20m

Dublin

jue. 9/17

9:20 am-4:08 pm

2 stops36h 48m

$679

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

lun. 9/7

5:30 am-7:45 am

2 stops20h 15m

Dublin

jue. 9/17

9:20 am-4:08 pm

2 stops36h 48m

$682

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

lun. 8/10

12:15 pm-8:45 am

1 stop14h 30m

Dublin

mié. 8/19

10:00 am-11:12 pm

1 stop19h 12m

$710

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

lun. 9/21

7:00 am-12:20 pm

2 stops22h 20m

Madrid Barajas

mié. 9/30

5:55 am-5:33 pm

2 stops18h 38m

$727

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

lun. 10/5

12:15 pm-9:55 am

2 stops14h 40m

Madrid Barajas

mar. 10/13

9:50 am-12:28 am

1 stop21h 38m

$740

San AntonioRome

SAT - FCO

SATFCO

San Antonio

dom. 8/16

5:24 pm-10:00 pm

2 stops21h 36m

Rome Fiumicino

mar. 8/25

6:50 am-9:16 pm

2 stops21h 26m

$752

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

lun. 5/4

3:11 pm-4:25 pm

2 stops18h 14m

Barcelona-El Prat

mié. 5/13

10:45 am-8:58 pm

1 stop17h 13m

$871

Quickest round-trip

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

lun. 5/4

10:27 am-7:35 am

1 stop14h 08m

Barcelona-El Prat

mié. 5/13

10:45 am-8:58 pm

1 stop17h 13m

$876

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 $637, 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 $670.

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 $883 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	10h 45m
Direct flights	None

The fastest flight from San Antonio to Europe takes 10h 45m

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 April 2026, there are 12 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 7,867 reviews	Search British Airways flights
KLM	PriceFrom $433	Free Cancellation	Rating 7.7 1,493 reviews	Search KLM flights
Delta	PriceFrom $452	Free Cancellation	Rating 7.9 8,394 reviews	Search Delta flights
United Airlines	PriceFrom $460	Free Cancellation	Rating 7.4 9,560 reviews	Search United Airlines flights
Iberia	PriceFrom $484	Free Cancellation	Rating 7.0 3,175 reviews	Search Iberia flights
Virgin Atlantic	PriceFrom $488	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $489	Free Cancellation	Rating 7.1 11,562 reviews	Search American Airlines flights
Air France	PriceFrom $547	Free Cancellation	Rating 7.4 1,564 reviews	Search Air France flights
Lufthansa	PriceFrom $698	Free Cancellation	Rating 6.8 7,901 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $768	Free Cancellation	Rating 7.3 1,748 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.