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Cheap flights from Ireland to San Antonio from $556

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to San Antonio

Recent round-trip flight deals from Ireland to San Antonio

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:05 pm - 9:08 amDUB  Dublin-SAT San Antonio
41h 03m2 stops London Stansted Orlando
Multiple Airlines Logo
9:25 am - 8:50 amSAT  San Antonio-DUB Dublin
17h 25m1 stop Raleigh-Durham
$926Multiple Airlines
Mon, Oct 19 - Sun, Nov 1
Multiple Airlines Logo
9:35 pm - 10:15 amDUB  Dublin-SAT San Antonio
42h 40m3 stops Birmingham Cancun Mexico City Benito Juarez
Multiple Airlines Logo
8:50 am - 11:30 amSAT  San Antonio-DUB Dublin
20h 40m1 stop Toronto Pearson Intl
$980Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
10:05 pm - 9:08 amDUB  Dublin-SAT San Antonio
41h 03m2 stops London Stansted Orlando
Multiple Airlines Logo
9:25 am - 8:50 amSAT  San Antonio-DUB Dublin
17h 25m1 stop Raleigh-Durham
$998Multiple Airlines
Mon, Oct 19 - Sun, Nov 1
Multiple Airlines Logo
10:05 pm - 9:08 amDUB  Dublin-SAT San Antonio
41h 03m2 stops London Stansted Orlando
Multiple Airlines Logo
9:25 am - 8:50 amSAT  San Antonio-DUB Dublin
17h 25m1 stop Raleigh-Durham
$1,004Multiple Airlines
Mon, Oct 19 - Sun, Nov 1
Multiple Airlines Logo
6:30 am - 10:15 amDUB  Dublin-SAT San Antonio
33h 45m3 stops Manchester Cancun Mexico City Benito Juarez
Multiple Airlines Logo
8:50 am - 1:10 pmSAT  San Antonio-DUB Dublin
22h 20m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl London Gatwick
$1,043Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
7:30 am - 10:15 amDUB  Dublin-SAT San Antonio
32h 45m3 stops Manchester Cancun Mexico City Benito Juarez
Multiple Airlines Logo
8:50 am - 2:30 pmSAT  San Antonio-DUB Dublin
23h 40m2 stops Toronto Pearson Intl London Gatwick
$1,047Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
6:30 am - 10:18 amDUB  Dublin-SAT San Antonio
32h 48m2 stops London Gatwick Orlando
Multiple Airlines Logo
2:44 pm - 1:25 pmSAT  San Antonio-DUB Dublin
16h 41m1 stop Las Vegas Harry Reid Intl
$1,055Multiple Airlines
Sun, Nov 1 - Sat, Nov 14
Multiple Airlines Logo
9:50 am - 10:13 pmDUB  Dublin-SAT San Antonio
18h 23m1 stop Toronto Pearson Intl
Multiple Airlines Logo
12:45 pm - 7:30 amSAT  San Antonio-DUB Dublin
12h 45m1 stop Newark
$1,063Multiple Airlines
Mon, Oct 19 - Sun, Nov 1
Lufthansa Logo
5:10 am - 12:37 amDUB  Dublin-SAT San Antonio
24h 27m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
1:52 pm - 5:10 pmSAT  San Antonio-DUB Dublin
21h 18m2 stops Denver Intl Munich Franz Josef Strauss
$1,072Lufthansa
Sun, Nov 1 - Sat, Nov 14
Lufthansa Logo
11:35 am - 10:50 pmDUB  Dublin-SAT San Antonio
17h 15m1 stop Chicago O'Hare Intl
Lufthansa Logo
12:45 pm - 7:30 amSAT  San Antonio-DUB Dublin
12h 45m1 stop Newark
$1,073Lufthansa
Mon, Oct 19 - Sun, Nov 1

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Lufthansa flights from Ireland to San Antonio

Our best Lufthansa deals on Ireland to San Antonio flight tickets
Lufthansa
Nov 1
DUB5:10 amDublin
24h 27m
2 stops
SAT12:37 amSan Antonio
Nov 14
SAT1:52 pmSan Antonio
21h 18m
2 stops
DUB5:10 pmDublin
$1,072
Lufthansa
Oct 19
DUB11:35 amDublin
17h 15m
1 stop
SAT10:50 pmSan Antonio
Nov 1
SAT12:45 pmSan Antonio
12h 45m
1 stop
DUB7:30 amDublin
$1,073
Lufthansa
Oct 19
DUB12:30 pmDublin
14h 08m
1 stop
SAT8:38 pmSan Antonio
Nov 1
SAT12:45 pmSan Antonio
12h 45m
1 stop
DUB7:30 amDublin
$1,099

United Airlines flights from Ireland to San Antonio

Our best United Airlines deals on Ireland to San Antonio flight tickets
United Airlines
Nov 1
DUB9:00 amDublin
20h 37m
2 stops
SAT11:37 pmSan Antonio
Nov 14
SAT12:24 pmSan Antonio
15h 56m
1 stop
DUB10:20 amDublin
$1,084
United Airlines
Nov 13
DUB10:40 amDublin
16h 46m
2 stops
SAT9:26 pmSan Antonio
Nov 17
SAT1:15 pmSan Antonio
14h 40m
2 stops
DUB9:55 amDublin
$1,085
United Airlines
Nov 13
DUB12:05 pmDublin
14h 19m
1 stop
SAT8:24 pmSan Antonio
Nov 17
SAT12:24 pmSan Antonio
15h 56m
1 stop
DUB10:20 amDublin
$1,087

momondo Fare Finder

 
Use the filters below to find and compare flights from Ireland to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Mon 10/19

10:05 pm-9:08 am

2 stops41h 03m

San Antonio

Sun 11/1

9:25 am-8:50 am

1 stop17h 25m

$926

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Tue 10/6

9:35 pm-10:15 am

3 stops42h 40m

San Antonio

Tue 10/13

8:50 am-11:30 am

1 stop20h 40m

$980

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Mon 10/19

10:05 pm-9:08 am

2 stops41h 03m

San Antonio

Sun 11/1

9:25 am-8:50 am

1 stop17h 25m

$998

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Mon 10/19

10:05 pm-9:08 am

2 stops41h 03m

San Antonio

Sun 11/1

9:25 am-8:50 am

1 stop17h 25m

$1,004

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Tue 10/6

6:30 am-10:15 am

3 stops33h 45m

San Antonio

Tue 10/13

8:50 am-1:10 pm

3 stops22h 20m

$1,043

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Tue 10/6

7:30 am-10:15 am

3 stops32h 45m

San Antonio

Tue 10/13

8:50 am-2:30 pm

2 stops23h 40m

$1,047

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Sun 11/1

6:30 am-10:18 am

2 stops32h 48m

San Antonio

Sat 11/14

2:44 pm-1:25 pm

1 stop16h 41m

$1,055

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Mon 10/19

9:50 am-10:13 pm

1 stop18h 23m

San Antonio

Sun 11/1

12:45 pm-7:30 am

1 stop12h 45m

$1,063

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Sun 11/1

5:10 am-12:37 am

2 stops24h 27m

San Antonio

Sat 11/14

1:52 pm-5:10 pm

2 stops21h 18m

$1,072
Quickest round-trip

DublinSan Antonio

DUB Dublin - SAT San Antonio

DUBSAT

Dublin

Mon 10/19

11:35 am-10:50 pm

1 stop17h 15m

San Antonio

Sun 11/1

12:45 pm-7:30 am

1 stop12h 45m

$1,073

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Ireland to San Antonio

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

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

You could potentially save up to 38% on your flight if you consider stops on a Ireland to San Antonio flight.

Cheap Ireland to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to San Antonio

Best Price Found

$556

Fastest flight time

21h 41m

Direct flights

None
The best one-way flight to San Antonio from Ireland in the past 72 hours is $556. The best round-trip flight deal from Ireland to San Antonio found on momondo in the last 72 hours is $926.
The fastest flight from Ireland to San Antonio takes 21h 41m
There are no direct flights from Ireland to San Antonio. There are no popular flight routes from Ireland to San Antonio.
Search flight deals

Frequently asked questions about flying from Ireland to San Antonio

  • When did momondo last update prices for flights from Ireland to San Antonio Airport?

    Prices for flights from Ireland to San Antonio Airport were last updated today.

  • How old do you have to be to fly from Ireland to San Antonio Airport?

    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 Ireland to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to San Antonio.

I’m not ready to book a flight from Ireland to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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