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Cheap flights from San Antonio to Europe from $223

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 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Antonio to Europe

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
2:05 pm - 8:10 am
SAT
-
DUB
12h 05m1 stop
Lufthansa Logo
10:40 am - 11:13 pm
DUB
-
SAT
18h 33m1 stop
$410Lufthansa
Thu, Feb 5 - Wed, Feb 11
United Airlines Logo
7:05 am - 7:20 am
SAT
-
DUB
18h 15m1 stop
United Airlines Logo
9:50 am - 3:36 pm
DUB
-
SAT
35h 46m2 stops
$412United Airlines
Wed, Apr 22 - Wed, Apr 29
British Airways Logo
4:40 pm - 1:35 pm
SAT
-
DUB
14h 55m2 stops
British Airways Logo
10:20 am - 10:58 pm
DUB
-
SAT
18h 38m2 stops
$413British Airways
Wed, Feb 4 - Wed, Feb 11
British Airways Logo
1:32 pm - 11:15 am
SAT
-
DUB
15h 43m2 stops
British Airways Logo
11:15 am - 11:56 pm
DUB
-
SAT
18h 41m2 stops
$416British Airways
Sun, Apr 19 - Thu, Apr 30
British Airways Logo
1:32 pm - 11:15 am
SAT
-
DUB
15h 43m2 stops
British Airways Logo
12:30 pm - 11:56 pm
DUB
-
SAT
17h 26m2 stops
$417British Airways
Sun, Apr 19 - Thu, Apr 30
American Airlines Logo
4:40 pm - 1:35 pm
SAT
-
DUB
14h 55m2 stops
American Airlines Logo
1:15 pm - 11:59 pm
DUB
-
SAT
16h 44m1 stop
$425American Airlines
Wed, Feb 4 - Wed, Feb 11
Iberia Logo
3:15 pm - 9:25 am
SAT
-
MAD
11h 10m1 stop
Iberia Logo
12:55 am - 8:23 am
MAD
-
SAT
14h 28m1 stop
$425Iberia
Tue, Feb 17 - Mon, Feb 23
KLM Logo
4:29 pm - 9:15 am
SAT
-
MAD
33h 46m1 stop
KLM Logo
10:00 am - 8:25 pm
MAD
-
SAT
17h 25m2 stops
$431KLM
Sun, Jan 18 - Tue, Feb 3
Iberia Logo
1:08 pm - 8:50 am
SAT
-
BCN
12h 42m1 stop
Iberia Logo
10:40 am - 7:25 pm
BCN
-
SAT
15h 45m1 stop
$434Iberia
Mon, Feb 9 - Thu, Feb 19
KLM Logo
12:55 pm - 9:45 am
SAT
-
FCO
13h 50m1 stop
KLM Logo
12:40 pm - 12:39 am
FCO
-
SAT
18h 59m1 stop
$448KLM
Mon, Jan 19 - Tue, Feb 3

KLM flights from San Antonio to Europe

Our best KLM deals on San Antonio to Europe flight tickets
KLM
Jan 18
SAT4:29 pmSan Antonio
33h 46m
1 stop
MAD9:15 amMadrid Barajas
Feb 3
MAD10:00 amMadrid Barajas
17h 25m
2 stops
SAT8:25 pmSan Antonio
$431
KLM
Apr 19
SAT2:31 pmSan Antonio
11h 24m
1 stop
DUB7:55 amDublin
Apr 30
DUB11:00 amDublin
19h 34m
1 stop
SAT12:34 amSan Antonio
$439
KLM
Mar 4
SAT6:30 amSan Antonio
19h 45m
1 stop
MAD9:15 amMadrid Barajas
Mar 18
MAD9:00 amMadrid Barajas
32h 30m
1 stop
SAT11:30 amSan Antonio
$445

Iberia flights from San Antonio to Europe

Our best Iberia deals on San Antonio to Europe flight tickets
Iberia
Feb 17
SAT1:36 pmSan Antonio
12h 14m
1 stop
MAD8:50 amMadrid Barajas
Feb 23
MAD12:55 amMadrid Barajas
14h 28m
1 stop
SAT8:23 amSan Antonio
$425
Iberia
Feb 9
SAT1:08 pmSan Antonio
12h 42m
1 stop
BCN8:50 amBarcelona-El Prat
Feb 19
BCN10:40 amBarcelona-El Prat
15h 45m
1 stop
SAT7:25 pmSan Antonio
$434
Iberia
Feb 16
SAT3:08 pmSan Antonio
11h 17m
1 stop
MAD9:25 amMadrid Barajas
Mar 2
MAD12:00 pmMadrid Barajas
18h 57m
1 stop
SAT11:57 pmSan Antonio
$450

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from San Antonio to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Thu 2/5

2:05 pm-8:10 am

1 stop12h 05m

Dublin

Wed 2/11

10:40 am-11:13 pm

1 stop18h 33m

$410

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/22

7:05 am-7:20 am

1 stop18h 15m

Dublin

Wed 4/29

9:50 am-3:36 pm

2 stops35h 46m

$412

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 2/4

4:40 pm-1:35 pm

2 stops14h 55m

Dublin

Wed 2/11

10:20 am-10:58 pm

2 stops18h 38m

$413

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 4/19

1:32 pm-11:15 am

2 stops15h 43m

Dublin

Thu 4/30

11:15 am-11:56 pm

2 stops18h 41m

$416

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 4/19

1:32 pm-11:15 am

2 stops15h 43m

Dublin

Thu 4/30

12:30 pm-11:56 pm

2 stops17h 26m

$417

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 2/4

4:40 pm-1:35 pm

2 stops14h 55m

Dublin

Wed 2/11

1:15 pm-11:59 pm

1 stop16h 44m

$425

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 2/17

3:15 pm-9:25 am

1 stop11h 10m

Madrid Barajas

Mon 2/23

12:55 am-8:23 am

1 stop14h 28m

$425

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 1/18

4:29 pm-9:15 am

1 stop33h 46m

Madrid Barajas

Tue 2/3

10:00 am-8:25 pm

2 stops17h 25m

$431

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Mon 2/9

1:08 pm-8:50 am

1 stop12h 42m

Barcelona-El Prat

Thu 2/19

10:40 am-7:25 pm

1 stop15h 45m

$434

San AntonioRome

SAT - FCO

SATFCO

San Antonio

Mon 1/19

12:55 pm-9:45 am

1 stop13h 50m

Rome Fiumicino

Tue 2/3

12:40 pm-12:39 am

1 stop18h 59m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

What is the cheapest month to fly to Europe?

The cheapest month to fly to Europe from San Antonio is in September. Flight prices, which tend to average around $701, 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 September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $724.

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 weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $877 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 $681 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.

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

You could potentially save up to 41% 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 30m

Direct flights

None
The fastest flight from San Antonio to Europe takes 10h 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

  • 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?

  • 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
DeltaPriceFrom $433Free CancellationRating
7.9
8,025 reviews
Search Delta flights
KLMPriceFrom $433Free CancellationRating
7.7
1,434 reviews
Search KLM flights
United AirlinesPriceFrom $452Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $507Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
Air FrancePriceFrom $547Free CancellationRating
7.4
1,519 reviews
Search Air France flights
British AirwaysPriceFrom $558Free CancellationRating
6.7
7,657 reviews
Search British Airways flights
IberiaPriceFrom $576Free CancellationRating
7.0
3,076 reviews
Search Iberia flights
LufthansaPriceFrom $699Free CancellationRating
6.8
7,692 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $778Free CancellationRating
7.3
1,635 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.

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Find better results for your trip to Europe

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