What is the cheapest airline that flies from San Antonio to Dublin?

KLM is the most popular carrier operating from San Antonio to Dublin

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.

€183 Cheap Flights from San Antonio to Dublin in 2025/26

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14:05 - 08:10

SAT

DUB

12h 05m1 stop

10:40 - 19:09

DUB

SAT

14h 29m1 stop

€367Lufthansa

Thu, 5 Feb - Mon, 9 Feb

09:00 - 08:10

SAT

DUB

17h 10m1 stop

09:00 - 15:31

DUB

SAT

36h 31m2 stops

€387United Airlines

Wed, 28 Jan - Wed, 4 Feb

09:00 - 07:30

SAT

DUB

16h 30m2 stops

09:00 - 19:09

DUB

SAT

40h 09m2 stops

€391United Airlines

Wed, 4 Feb - Sun, 8 Feb

19:20 - 07:10

SAT

DUB

29h 50m2 stops

09:00 - 12:22

DUB

SAT

33h 22m2 stops

€392United Airlines

Wed, 11 Feb - Wed, 18 Feb

19:00 - 17:00

SAT

DUB

16h 00m2 stops

08:50 - 21:52

DUB

SAT

19h 02m2 stops

€393British Airways

Wed, 28 Jan - Wed, 4 Feb

11:46 - 07:30

SAT

DUB

13h 44m2 stops

09:50 - 10:50

DUB

SAT

31h 00m2 stops

€394United Airlines

Wed, 15 Apr - Tue, 21 Apr

19:34 - 08:15

SAT

DUB

30h 41m2 stops

09:50 - 12:24

DUB

SAT

32h 34m2 stops

€397United Airlines

Sat, 25 Apr - Tue, 5 May

19:00 - 19:40

SAT

DUB

18h 40m2 stops

20:40 - 16:00

DUB

SAT

25h 20m2 stops

€398British Airways

Tue, 3 Feb - Sat, 14 Feb

09:00 - 08:10

SAT

DUB

17h 10m1 stop

09:00 - 23:13

DUB

SAT

20h 13m2 stops

€407United Airlines

Wed, 14 Jan - Wed, 21 Jan

09:00 - 08:10

SAT

DUB

17h 10m1 stop

10:40 - 23:13

DUB

SAT

18h 33m1 stop

€408Lufthansa

Wed, 14 Jan - Wed, 21 Jan

Lufthansa flights from San Antonio to Dublin

Our best Lufthansa deals on San Antonio to Dublin flight tickets

Lufthansa

5 Feb

SAT14:05San Antonio

12h 05m

1 stop

DUB08:10Dublin

9 Feb

DUB10:40Dublin

14h 29m

1 stop

SAT19:09San Antonio

€367

Find similar

Lufthansa

14 Jan

SAT09:00San Antonio

17h 10m

1 stop

DUB08:10Dublin

21 Jan

DUB10:40Dublin

18h 33m

1 stop

SAT23:13San Antonio

€408

Find similar

Lufthansa

25 Apr

SAT14:02San Antonio

13h 43m

1 stop

DUB09:45Dublin

5 May

DUB12:30Dublin

14h 09m

1 stop

SAT20:39San Antonio

€454

Find similar

United Airlines flights from San Antonio to Dublin

Our best United Airlines deals on San Antonio to Dublin flight tickets

United Airlines

28 Jan

SAT09:00San Antonio

17h 10m

1 stop

DUB08:10Dublin

4 Feb

DUB09:00Dublin

36h 31m

2 stops

SAT15:31San Antonio

€387

Find similar

United Airlines

4 Feb

SAT09:00San Antonio

16h 30m

2 stops

DUB07:30Dublin

8 Feb

DUB09:00Dublin

40h 09m

2 stops

SAT19:09San Antonio

€391

Find similar

United Airlines

11 Feb

SAT19:20San Antonio

29h 50m

2 stops

DUB07:10Dublin

18 Feb

DUB09:00Dublin

33h 22m

2 stops

SAT12:22San Antonio

€392

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Thu 5/2

14:05-08:10

1 stop12h 05m

Dublin

Mon 9/2

10:40-19:09

1 stop14h 29m

€367

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 28/1

09:00-08:10

1 stop17h 10m

Dublin

Wed 4/2

09:00-15:31

2 stops36h 31m

€387

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/2

09:00-07:30

2 stops16h 30m

Dublin

Sun 8/2

09:00-19:09

2 stops40h 09m

€391

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 11/2

19:20-07:10

2 stops29h 50m

Dublin

Wed 18/2

09:00-12:22

2 stops33h 22m

€392

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 28/1

19:00-17:00

2 stops16h 00m

Dublin

Wed 4/2

08:50-21:52

2 stops19h 02m

€393

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 15/4

11:46-07:30

2 stops13h 44m

Dublin

Tue 21/4

09:50-10:50

2 stops31h 00m

€394

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Sat 25/4

19:34-08:15

2 stops30h 41m

Dublin

Tue 5/5

09:50-12:24

2 stops32h 34m

€397

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Tue 3/2

19:00-19:40

2 stops18h 40m

Dublin

Sat 14/2

20:40-16:00

2 stops25h 20m

€398

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 14/1

09:00-08:10

1 stop17h 10m

Dublin

Wed 21/1

09:00-23:13

2 stops20h 13m

€407

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 14/1

09:00-08:10

1 stop17h 10m

Dublin

Wed 21/1

10:40-23:13

1 stop18h 33m

€408

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 €528.

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 €668 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 €552 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	12h 02m
Direct flights	None

The fastest flight from San Antonio to Dublin takes 12h 02m

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 12h 02m 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.

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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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Cheap flights from San Antonio to Dublin from €183

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 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Price Alerts

Price Alerts

Find the cheapest flights from San Antonio to Dublin

Cheap return flights

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Lufthansa flights from San Antonio to Dublin

Our best Lufthansa deals on San Antonio to Dublin flight tickets

United Airlines flights from San Antonio to Dublin

Our best United Airlines deals on San Antonio to Dublin flight tickets

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

See travel insights to Dublin from

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

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 €528.

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

What is the cheapest airline that flies from San Antonio to Dublin?

KLM is the most popular carrier operating from San Antonio to Dublin

When to book flights from San Antonio to Dublin

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

Direct flights

How far is San Antonio to Dublin by plane?

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

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

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

Travelling to a place near Dublin?

Why use momondo?

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

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

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

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

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland