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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 4/8. 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
9:00 am - 8:10 am
SAT
-
DUB
17h 10m1 stop
Lufthansa Logo
10:40 am - 11:13 pm
DUB
-
SAT
18h 33m1 stop
$430Lufthansa
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
9:00 am - 8:10 am
SAT
-
DUB
17h 10m1 stop
United Airlines Logo
9:00 am - 7:41 pm
DUB
-
SAT
40h 41m2 stops
$456United Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
8:30 am - 8:10 am
SAT
-
DUB
17h 40m2 stops
United Airlines Logo
9:00 am - 1:08 pm
DUB
-
SAT
34h 08m2 stops
$460United Airlines
Wed, Jan 14 - Wed, Jan 21
British Airways Logo
4:40 pm - 2:20 pm
SAT
-
DUB
15h 40m2 stops
British Airways Logo
1:10 pm - 11:41 pm
DUB
-
SAT
16h 31m2 stops
$462British Airways
Tue, Feb 3 - Sat, Feb 14
British Airways Logo
6:01 pm - 5:00 pm
SAT
-
DUB
16h 59m2 stops
British Airways Logo
10:20 am - 10:58 pm
DUB
-
SAT
18h 38m2 stops
$467British Airways
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
4:40 pm - 2:45 pm
SAT
-
BCN
15h 05m2 stops
American Airlines Logo
10:40 am - 7:15 pm
BCN
-
SAT
15h 35m1 stop
$481American Airlines
Tue, Jan 20 - Mon, Feb 2
Delta Logo
12:55 pm - 8:45 am
SAT
-
DUB
13h 50m1 stop
Delta Logo
5:55 am - 9:37 pm
DUB
-
SAT
21h 42m2 stops
$482Delta
Tue, Feb 3 - Sat, Feb 14
American Airlines Logo
10:22 am - 7:30 am
SAT
-
LGW
15h 08m2 stops
American Airlines Logo
11:20 am - 9:32 am
LGW
-
SAT
28h 12m2 stops
$700American Airlines
Wed, Feb 25 - Wed, Mar 4
Iberia Logo
10:32 am - 9:25 am
SAT
-
ORY
15h 53m2 stops
Iberia Logo
7:25 am - 10:37 pm
ORY
-
SAT
22h 12m2 stops
$706Iberia
Tue, Jan 20 - Tue, Jan 27
Iberia Logo
1:59 pm - 6:10 pm
SAT
-
ORY
21h 11m2 stops
Iberia Logo
8:55 pm - 8:20 am
ORY
-
SAT
18h 25m2 stops
$708Iberia
Mon, Jan 26 - Wed, Feb 4

KLM flights from San Antonio to Europe

Our best KLM deals on San Antonio to Europe flight tickets
KLM
Jan 19
SAT12:55 pmSan Antonio
12h 05m
1 stop
BCN8:00 amBarcelona-El Prat
Feb 1
BCN11:10 amBarcelona-El Prat
18h 45m
2 stops
SAT10:55 pmSan Antonio
$467
Find similar
KLM
Feb 16
SAT8:00 amSan Antonio
18h 15m
1 stop
MAD9:15 amMadrid Barajas
Mar 2
MAD11:15 amMadrid Barajas
20h 19m
1 stop
SAT12:34 amSan Antonio
$480
Find similar
KLM
Feb 16
SAT8:00 amSan Antonio
18h 15m
1 stop
MAD9:15 amMadrid Barajas
Mar 2
MAD11:15 amMadrid Barajas
16h 10m
1 stop
SAT8:25 pmSan Antonio
$481
Find similar

Delta flights from San Antonio to Europe

Our best Delta deals on San Antonio to Europe flight tickets
Delta
Jan 21
SAT6:30 amSan Antonio
18h 30m
2 stops
MAD8:00 amMadrid Barajas
Feb 28
MAD11:15 amMadrid Barajas
16h 10m
1 stop
SAT8:25 pmSan Antonio
$479
Find similar
Delta
Feb 3
SAT12:55 pmSan Antonio
13h 50m
1 stop
DUB8:45 amDublin
Feb 14
DUB5:55 amDublin
21h 42m
2 stops
SAT9:37 pmSan Antonio
$482
Find similar
Delta
Feb 15
SAT5:55 pmSan Antonio
16h 10m
2 stops
BCN5:05 pmBarcelona-El Prat
Feb 28
BCN10:15 amBarcelona-El Prat
18h 42m
1 stop
SAT9:57 pmSan Antonio
$488
Find similar

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 December 18, 2025.
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

Wed 1/14

9:00 am-8:10 am

1 stop17h 10m

Dublin

Wed 1/21

10:40 am-11:13 pm

1 stop18h 33m

$430

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 1/14

9:00 am-8:10 am

1 stop17h 10m

Dublin

Wed 1/21

9:00 am-7:41 pm

2 stops40h 41m

$456

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 1/14

8:30 am-8:10 am

2 stops17h 40m

Dublin

Wed 1/21

9:00 am-1:08 pm

2 stops34h 08m

$460

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 2/3

4:40 pm-2:20 pm

2 stops15h 40m

Dublin

Sat 2/14

1:10 pm-11:41 pm

2 stops16h 31m

$462

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 1/14

6:01 pm-5:00 pm

2 stops16h 59m

Dublin

Wed 1/21

10:20 am-10:58 pm

2 stops18h 38m

$467

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Tue 1/20

4:40 pm-2:45 pm

2 stops15h 05m

Barcelona-El Prat

Mon 2/2

10:40 am-7:15 pm

1 stop15h 35m

$481

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 2/3

12:55 pm-8:45 am

1 stop13h 50m

Dublin

Sat 2/14

5:55 am-9:37 pm

2 stops21h 42m

$482

San AntonioLondon

SAT - LGW

SATLGW

San Antonio

Wed 2/25

10:22 am-7:30 am

2 stops15h 08m

London Gatwick

Wed 3/4

11:20 am-9:32 am

2 stops28h 12m

$700

San AntonioParis

SAT - ORY

SATORY

San Antonio

Tue 1/20

10:32 am-9:25 am

2 stops15h 53m

Paris Orly

Tue 1/27

7:25 am-10:37 pm

2 stops22h 12m

$706

San AntonioParis

SAT - ORY

SATORY

San Antonio

Mon 1/26

1:59 pm-6:10 pm

2 stops21h 11m

Paris Orly

Wed 2/4

8:55 pm-8:20 am

2 stops18h 25m

$708

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 $716, 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 day to depart on your flight to Europe?

The cheapest day to depart from San Antonio to Europe is on a Wednesday. Travelers who choose to depart for Europe on a Wednesday will often find tickets for as low as $835. Flights from San Antonio to Europe on a Saturday will generally be more expensive and average around $1,031. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Europe?

According to our data, the cheapest time of day to fly to Europe is in the evening. momondo users have found flights departing from San Antonio to Europe in the evening for as low as $861. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,021. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $943 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

11h 19m

Direct flights

None
The fastest flight from San Antonio to Europe takes 11h 19m
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
8,009 reviews
Search Delta flights
KLMPriceFrom $433Free CancellationRating
7.7
1,428 reviews
Search KLM flights
United AirlinesPriceFrom $452Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $507Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
British AirwaysPriceFrom $558Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $570Free CancellationRating
7.4
1,607 reviews
Search Scandinavian Airlines flights
Air FrancePriceFrom $573Free CancellationRating
7.4
1,507 reviews
Search Air France flights
IberiaPriceFrom $576Free CancellationRating
7.0
3,053 reviews
Search Iberia flights
LufthansaPriceFrom $699Free CancellationRating
6.8
7,635 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.

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