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Cheap flights from San Antonio to Europe from $280

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 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Europe

Cheap round-trip flights

KLM Logo
12:02 pm - 8:45 amSAT-DUB
14h 43m1 stop
KLM Logo
9:45 am - 12:33 amDUB-SAT
20h 48m1 stop
$502KLM
Find Deal
út, listopad 4 - st, listopad 12
United Airlines Logo
12:49 pm - 7:30 amSAT-DUB
12h 41m1 stop
United Airlines Logo
9:00 am - 12:25 pmDUB-SAT
33h 25m2 stops
$504United Airlines
Find Deal
út, listopad 4 - st, listopad 12
Delta Logo
11:35 am - 8:45 amSAT-DUB
15h 10m2 stops
Delta Logo
9:45 am - 9:19 pmDUB-SAT
17h 34m2 stops
$507Delta
Find Deal
út, listopad 4 - st, listopad 12
Iberia Logo
6:24 pm - 1:25 pmSAT-MAD
12h 01m1 stop
Iberia Logo
11:35 am - 9:57 pmMAD-SAT
17h 22m1 stop
$512Iberia
Find Deal
út, říjen 14 - st, listopad 5
Delta Logo
11:35 am - 7:50 amSAT-LHR
15h 15m2 stops
Delta Logo
11:30 am - 12:20 amLHR-SAT
18h 50m2 stops
$528Delta
Find Deal
st, říjen 29 - st, listopad 5
British Airways Logo
11:57 am - 7:20 amSAT-LHR
13h 23m1 stop
British Airways Logo
12:35 pm - 11:31 pmLHR-SAT
16h 56m1 stop
$531British Airways
Find Deal
út, leden 27 - čt, únor 5
Iberia Logo
2:36 pm - 2:05 pmSAT-LCY
17h 29m2 stops
Iberia Logo
7:50 am - 8:00 pmLCY-SAT
18h 10m2 stops
$549Iberia
Find Deal
st, únor 11 - st, únor 18
British Airways Logo
4:48 pm - 12:30 pmSAT-LHR
13h 42m1 stop
British Airways Logo
11:00 am - 7:25 pmLHR-SAT
14h 25m1 stop
$576British Airways
Find Deal
pá, září 26 - st, říjen 8
American Airlines Logo
5:45 am - 5:30 amSAT-MAD
16h 45m1 stop
American Airlines Logo
1:00 pm - 9:19 pmMAD-SAT
15h 19m1 stop
$597American Airlines
Find Deal
út, říjen 14 - út, říjen 21
American Airlines Logo
9:21 am - 6:35 amSAT-LGW
15h 14m2 stops
American Airlines Logo
12:20 pm - 11:55 pmLGW-SAT
17h 35m2 stops
$674American Airlines
Find Deal
so, září 27 - so, říjen 4

Iberia flights from San Antonio to Europe

Our best Iberia deals on San Antonio to Europe flight tickets
Iberia
Oct 14
SAT6:24 pmSan Antonio
12h 01m
1 stop
MAD1:25 pmMadrid Barajas
Nov 5
MAD11:35 amMadrid Barajas
17h 22m
1 stop
SAT9:57 pmSan Antonio
$512
Find similar
Iberia
Feb 11
SAT2:36 pmSan Antonio
17h 29m
2 stops
LCY2:05 pmLondon City
Feb 18
LCY7:50 amLondon City
18h 10m
2 stops
SAT8:00 pmSan Antonio
$549
Find similar
Iberia
Oct 31
SAT1:12 pmSan Antonio
15h 48m
1 stop
LHR10:00 amLondon Heathrow
Nov 7
LHR12:35 pmLondon Heathrow
16h 03m
1 stop
SAT10:38 pmSan Antonio
$551
Find similar

Air Canada flights from San Antonio to Europe

Our best Air Canada deals on San Antonio to Europe flight tickets
Air Canada
Nov 3
SAT5:13 pmSan Antonio
31h 47m
2 stops
MAD8:00 amMadrid Barajas
Nov 14
MAD1:35 pmMadrid Barajas
37h 40m
2 stops
SAT8:15 pmSan Antonio
$534
Find similar
Air Canada
Nov 1
SAT6:00 pmSan Antonio
33h 35m
2 stops
BCN9:35 amBarcelona-El Prat
Nov 14
BCN1:35 pmBarcelona-El Prat
32h 43m
2 stops
SAT3:18 pmSan Antonio
$535
Find similar
Air Canada
Dec 8
SAT12:49 pmSan Antonio
36h 11m
2 stops
MAD8:00 amMadrid Barajas
Dec 17
MAD1:35 pmMadrid Barajas
40h 19m
2 stops
SAT10:54 pmSan Antonio
$549
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 září 15, 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

út 11/4

12:02 pm-8:45 am

1 stop14h 43m

Dublin

st 11/12

9:45 am-12:33 am

1 stop20h 48m

$502

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

út 11/4

12:49 pm-7:30 am

1 stop12h 41m

Dublin

st 11/12

9:00 am-12:25 pm

2 stops33h 25m

$504

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

út 11/4

11:35 am-8:45 am

2 stops15h 10m

Dublin

st 11/12

9:45 am-9:19 pm

2 stops17h 34m

$507

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

út 10/14

6:24 pm-1:25 pm

1 stop12h 01m

Madrid Barajas

st 11/5

11:35 am-9:57 pm

1 stop17h 22m

$512

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

st 10/29

11:35 am-7:50 am

2 stops15h 15m

London Heathrow

st 11/5

11:30 am-12:20 am

2 stops18h 50m

$528

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

út 1/27

11:57 am-7:20 am

1 stop13h 23m

London Heathrow

čt 2/5

12:35 pm-11:31 pm

1 stop16h 56m

$531

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

st 2/11

2:36 pm-2:05 pm

2 stops17h 29m

London City

st 2/18

7:50 am-8:00 pm

2 stops18h 10m

$549

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

pá 9/26

4:48 pm-12:30 pm

1 stop13h 42m

London Heathrow

st 10/8

11:00 am-7:25 pm

1 stop14h 25m

$576

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

út 10/14

5:45 am-5:30 am

1 stop16h 45m

Madrid Barajas

út 10/21

1:00 pm-9:19 pm

1 stop15h 19m

$597

San AntonioLondon

SAT - LGW

SATLGW

San Antonio

so 9/27

9:21 am-6:35 am

2 stops15h 14m

London Gatwick

so 10/4

12:20 pm-11:55 pm

2 stops17h 35m

$674

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 August. Flight prices, which tend to average around $724, 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 August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $739.

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 $954 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 $747 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

Direct flights

None
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
United AirlinesPriceFrom $460Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $470Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Virgin AtlanticPriceFrom $473Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
KLMPriceFrom $537Free CancellationRating
7.8
1,385 reviews
Search KLM flights
British AirwaysPriceFrom $570Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
American AirlinesPriceFrom $571Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $576Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
Scandinavian AirlinesPriceFrom $585Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $614Free CancellationRating
7.6
1,323 reviews
Search Finnair flights
Air FrancePriceFrom $676Free CancellationRating
7.4
1,469 reviews
Search Air France 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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st 10/15
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