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Cheap flights from San Antonio to Dublin from €207

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 Dublin departing on 13/5. 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 Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:09 - 07:20
SAT
-
DUB
13h 11m
1 stop
United Airlines Logo
09:20 - 13:16
DUB
-
SAT
33h 56m
2 stops
€391United Airlines
Tue, 5 May - Wed, 13 May
United Airlines Logo
14:14 - 10:40
SAT
-
DUB
14h 26m
2 stops
United Airlines Logo
09:50 - 15:39
DUB
-
SAT
35h 49m
2 stops
€395United Airlines
Wed, 22 Apr - Wed, 29 Apr
Air Canada Logo
06:49 - 08:15
SAT
-
DUB
19h 26m
2 stops
Air Canada Logo
09:20 - 16:19
DUB
-
SAT
36h 59m
2 stops
€397Air Canada
Sun, 26 Apr - Wed, 6 May
United Airlines Logo
07:15 - 07:20
SAT
-
DUB
18h 05m
1 stop
United Airlines Logo
09:20 - 21:18
DUB
-
SAT
17h 58m
1 stop
€402United Airlines
Sun, 26 Apr - Wed, 6 May
United Airlines Logo
07:05 - 10:20
SAT
-
DUB
21h 15m
1 stop
United Airlines Logo
08:00 - 13:14
DUB
-
SAT
34h 14m
3 stops
€405United Airlines
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
14:02 - 10:40
SAT
-
DUB
14h 38m
2 stops
United Airlines Logo
09:20 - 21:18
DUB
-
SAT
17h 58m
1 stop
€406United Airlines
Mon, 27 Apr - Wed, 6 May
KLM Logo
06:30 - 07:45
SAT
-
DUB
19h 15m
1 stop
KLM Logo
13:25 - 00:37
DUB
-
SAT
17h 12m
2 stops
€407KLM
Sun, 22 Feb - Tue, 3 Mar
KLM Logo
08:00 - 07:45
SAT
-
DUB
17h 45m
1 stop
KLM Logo
09:45 - 20:25
DUB
-
SAT
16h 40m
1 stop
€408KLM
Sun, 22 Feb - Tue, 3 Mar
United Airlines Logo
07:00 - 10:20
SAT
-
DUB
22h 20m
2 stops
United Airlines Logo
08:00 - 13:14
DUB
-
SAT
34h 14m
3 stops
€409United Airlines
Mon, 9 Mar - Mon, 16 Mar
United Airlines Logo
07:05 - 10:20
SAT
-
DUB
21h 15m
1 stop
United Airlines Logo
08:00 - 12:27
DUB
-
SAT
33h 27m
2 stops
€410United Airlines
Wed, 4 Mar - Sun, 8 Mar

Delta flights from San Antonio to Dublin

Our best Delta deals on San Antonio to Dublin flight tickets
Delta
19 Apr
SAT06:39San Antonio
19h 16m
1 stop
DUB07:55Dublin
30 Apr
DUB05:55Dublin
15h 54m
2 stops
SAT15:49San Antonio
€411
Delta
15 Feb
SAT05:25San Antonio
20h 40m
2 stops
DUB08:05Dublin
24 Feb
DUB13:25Dublin
17h 10m
2 stops
SAT00:35San Antonio
€415
Delta
15 Feb
SAT05:25San Antonio
20h 40m
2 stops
DUB08:05Dublin
24 Feb
DUB09:45Dublin
20h 50m
1 stop
SAT00:35San Antonio
€417

United Airlines flights from San Antonio to Dublin

Our best United Airlines deals on San Antonio to Dublin flight tickets
United Airlines
5 May
SAT08:48San Antonio
16h 32m
2 stops
DUB07:20Dublin
13 May
DUB09:20Dublin
36h 19m
2 stops
SAT15:39San Antonio
€391
United Airlines
22 Apr
SAT14:14San Antonio
14h 26m
2 stops
DUB10:40Dublin
29 Apr
DUB09:50Dublin
35h 49m
2 stops
SAT15:39San Antonio
€395
United Airlines
14 Feb
SAT07:00San Antonio
19h 10m
1 stop
DUB08:10Dublin
27 Feb
DUB09:00Dublin
20h 12m
2 stops
SAT23:12San Antonio
€399

momondo Fare Finder

 
Customise your flight search to find flights from San Antonio to Dublin 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 13,528 searches. Data last updated 10 February 2026.
Use the filters below to find and compare flights from San Antonio to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 5/5

12:09-07:20

1 stop13h 11m

Dublin

Wed 13/5

09:20-13:16

2 stops33h 56m

€391

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 22/4

14:14-10:40

2 stops14h 26m

Dublin

Wed 29/4

09:50-15:39

2 stops35h 49m

€395

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 26/4

06:49-08:15

2 stops19h 26m

Dublin

Wed 6/5

09:20-16:19

2 stops36h 59m

€397

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 26/4

07:15-07:20

1 stop18h 05m

Dublin

Wed 6/5

09:20-21:18

1 stop17h 58m

€402

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/3

07:05-10:20

1 stop21h 15m

Dublin

Sun 8/3

08:00-13:14

3 stops34h 14m

€405

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 27/4

14:02-10:40

2 stops14h 38m

Dublin

Wed 6/5

09:20-21:18

1 stop17h 58m

€406

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 22/2

06:30-07:45

1 stop19h 15m

Dublin

Tue 3/3

13:25-00:37

2 stops17h 12m

€407

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 22/2

08:00-07:45

1 stop17h 45m

Dublin

Tue 3/3

09:45-20:25

1 stop16h 40m

€408

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 9/3

07:00-10:20

2 stops22h 20m

Dublin

Mon 16/3

08:00-13:14

3 stops34h 14m

€409

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/3

07:05-10:20

1 stop21h 15m

Dublin

Sun 8/3

08:00-12:27

2 stops33h 27m

€410

Flights are sorted by cheapest return flights first.

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

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

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 Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from San Antonio during November instead. Flights to Dublin in November, while not as cheap as those in February, still average around €523.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €646 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from San Antonio for as low as €519 on momondo.

When to book flights from San Antonio to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Antonio to Dublin (SAT to DUB) flight deals and tips

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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from San Antonio to Dublin takes 13h 10m
There are no direct flights from San Antonio to Dublin. There are no popular flight routes from San Antonio to Dublin.
Search flight deals

  • How far is San Antonio to Dublin by plane?

    The straight-line distance from San Antonio to Dublin is 7561.1 km. Typically, this will take 13h 10m by plane in normal conditions.

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

    Prices for flights from San Antonio Airport to Dublin Airport refresh daily.

  • How old do you have to be to fly from San Antonio Airport to Dublin 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Dublin Airport.

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

    The travel and health documents you'll need for your trip to Dublin Airport 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 licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Naas
Swords
Tullamore
Dundalk
Kildare
Bray
Mullingar
Enniscorthy
Maynooth
Gorey
Malahide
Carlingford
Leixlip
Arklow
Castleknock
Drogheda

Why use momondo?

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

Finding the right flight to Dublin from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

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

Yes. All flights to Dublin 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 Dublin?

momondo helps you find the best flight between San Antonio and Dublin 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 Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Antonio to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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