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Cheap flights from San Antonio to Dublin from €361

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 14/11. 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 Dublin

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
06:30 - 07:45SAT-DUB
19h 15m1 stop
KLM Logo
09:45 - 22:30DUB-SAT
18h 45m1 stop
€375KLM
Find Deal
Wed, 25 Feb - Fri, 6 Mar
Delta Logo
05:30 - 08:45SAT-DUB
21h 15m2 stops
Delta Logo
10:45 - 00:36DUB-SAT
19h 51m2 stops
€379Delta
Find Deal
Mon, 2 Feb - Tue, 17 Feb
Delta Logo
07:45 - 08:45SAT-DUB
19h 00m2 stops
Delta Logo
10:45 - 11:35DUB-SAT
30h 50m1 stop
€383Delta
Find Deal
Wed, 7 Jan - Wed, 14 Jan
KLM Logo
12:55 - 08:45SAT-DUB
13h 50m1 stop
KLM Logo
13:25 - 00:36DUB-SAT
17h 11m2 stops
€395KLM
Find Deal
Tue, 3 Feb - Sat, 14 Feb
Air Canada Logo
09:50 - 07:10SAT-DUB
15h 20m2 stops
Air Canada Logo
09:00 - 13:19DUB-SAT
34h 19m2 stops
€443Air Canada
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Thu, 8 Jan - Wed, 14 Jan
Air Canada Logo
16:43 - 07:10SAT-DUB
56h 27m2 stops
Air Canada Logo
09:00 - 13:19DUB-SAT
34h 19m2 stops
€447Air Canada
Find Deal
Tue, 6 Jan - Wed, 14 Jan
United Airlines Logo
07:00 - 08:10SAT-DUB
19h 10m1 stop
United Airlines Logo
09:00 - 21:21DUB-SAT
18h 21m2 stops
€457United Airlines
Find Deal
Thu, 8 Jan - Fri, 16 Jan
United Airlines Logo
14:05 - 08:10SAT-DUB
12h 05m1 stop
United Airlines Logo
10:40 - 23:13DUB-SAT
18h 33m1 stop
€461United Airlines
Find Deal
Thu, 8 Jan - Tue, 13 Jan
Multiple Airlines Logo
09:58 - 10:15SAT-DUB
18h 17m3 stops
Multiple Airlines Logo
09:00 - 23:12DUB-SAT
20h 12m2 stops
€584Multiple Airlines
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Wed, 25 Feb - Fri, 6 Mar
Multiple Airlines Logo
08:45 - 09:55SAT-DUB
19h 10m1 stop
Multiple Airlines Logo
18:00 - 17:42DUB-SAT
29h 42m2 stops
€609Multiple Airlines
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Sun, 29 Mar - Sat, 4 Apr

KLM flights from San Antonio to Dublin

Our best KLM deals on San Antonio to Dublin flight tickets
KLM
25 Feb
SAT05:21San Antonio
20h 24m
1 stop
DUB07:45Dublin
3 Mar
DUB09:45Dublin
18h 45m
1 stop
SAT22:30San Antonio
€375
Find similar
KLM
3 Feb
SAT12:55San Antonio
13h 50m
1 stop
DUB08:45Dublin
14 Feb
DUB13:25Dublin
17h 11m
2 stops
SAT00:36San Antonio
€395
Find similar
KLM
3 Feb
SAT10:57San Antonio
15h 48m
2 stops
DUB08:45Dublin
14 Feb
DUB13:25Dublin
17h 11m
2 stops
SAT00:36San Antonio
€399
Find similar

Air Canada flights from San Antonio to Dublin

Our best Air Canada deals on San Antonio to Dublin flight tickets
Air Canada
8 Jan
SAT09:50San Antonio
15h 20m
2 stops
DUB07:10Dublin
14 Jan
DUB09:00Dublin
34h 19m
2 stops
SAT13:19San Antonio
€443
Find similar
Air Canada
6 Jan
SAT16:43San Antonio
56h 27m
2 stops
DUB07:10Dublin
16 Jan
DUB09:00Dublin
33h 24m
2 stops
SAT12:24San Antonio
€447
Find similar
Air Canada
8 Jan
SAT07:06San Antonio
18h 04m
2 stops
DUB07:10Dublin
17 Jan
DUB09:00Dublin
35h 50m
2 stops
SAT14:50San Antonio
€486
Find similar

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 7 November 2025.
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

Wed 25/2

06:30-07:45

1 stop19h 15m

Dublin

Fri 6/3

09:45-22:30

1 stop18h 45m

€375

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 2/2

05:30-08:45

2 stops21h 15m

Dublin

Tue 17/2

10:45-00:36

2 stops19h 51m

€379

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 7/1

07:45-08:45

2 stops19h 00m

Dublin

Wed 14/1

10:45-11:35

1 stop30h 50m

€383

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 3/2

12:55-08:45

1 stop13h 50m

Dublin

Sat 14/2

13:25-00:36

2 stops17h 11m

€395

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Thu 8/1

09:50-07:10

2 stops15h 20m

Dublin

Wed 14/1

09:00-13:19

2 stops34h 19m

€443

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 6/1

16:43-07:10

2 stops56h 27m

Dublin

Wed 14/1

09:00-13:19

2 stops34h 19m

€447

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Thu 8/1

07:00-08:10

1 stop19h 10m

Dublin

Fri 16/1

09:00-21:21

2 stops18h 21m

€457

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Thu 8/1

14:05-08:10

1 stop12h 05m

Dublin

Tue 13/1

10:40-23:13

1 stop18h 33m

€461

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 25/2

09:58-10:15

3 stops18h 17m

Dublin

Fri 6/3

09:00-23:12

2 stops20h 12m

€584

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sun 29/3

08:45-09:55

1 stop19h 10m

Dublin

Sat 4/4

18:00-17:42

2 stops29h 42m

€609

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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 January instead. Flights to Dublin in January, while not as cheap as those in February, still average around €498.

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 €702 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 €595 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

Direct flights

None
There are no direct flights from San Antonio to Dublin. There are no popular flight routes from San Antonio to Dublin.
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  • 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 12h 05m 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
Swords
Cavan
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Mullingar
Naas
Arklow
Carlingford
Maynooth
Leixlip
Drogheda
Gorey
Malahide
Castleknock

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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