Dublin

$395+ Cheap flights from San Antonio (SAT) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DUB
may. 28 — jun. 41
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Cheap flight deals from San Antonio to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$476
(Iberia)

One-way from

$395
(Ovago)

Popular in

June

Cheapest in

January

Average price

$1,114
Provider with most accurate pricing for San Antonio-Dublin flight deals.
Provider most trusted by Cheapflights users for San Antonio-Dublin flights.
From San Antonio to Dublin
One-way flight from San Antonio to Dublin
Highest demand for flights based on searches. 23% potential increase in price ($270 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in May 2025

Find flight deals from San Antonio to Dublin

Cheapest flights from San Antonio to Dublin
Explore the most affordable flight options available from San Antonio to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 23, 2025.

This Air France deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/104:26 pmSAT - DUB
1 stop11h 34mMultiple Airlines
mié. 8/2012:00 pmDUB - SAT
2 stops14h 19mMultiple Airlines
Deal found 5/22$476
This Delta deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1111:27 amSAT - DUB
2 stops15h 18mDelta
jue. 8/2112:00 pmDUB - SAT
2 stops16h 28mDelta
Deal found 5/22$490
This KLM deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1010:38 amSAT - DUB
1 stop16h 07mKLM
mar. 8/191:20 pmDUB - SAT
2 stops16h 54mKLM
Deal found 5/22$495
This British Airways deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/108:36 pmSAT - DUB
2 stops15h 24mBritish Airways
mar. 8/1910:25 amDUB - SAT
2 stops18h 34mBritish Airways
Deal found 5/22$499
This Air Canada deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/97:05 pmSAT - DUB
2 stops30h 40mAir Canada
mar. 8/199:20 amDUB - SAT
2 stops29h 37mAir Canada
Deal found 5/22$514
This United Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1211:58 amSAT - DUB
1 stop13h 12mUnited Airlines
jue. 8/219:50 amDUB - SAT
2 stops19h 09mUnited Airlines
Deal found 5/22$521
This Iberia deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/712:20 pmSAT - DUB
1 stop15h 25mIberia
mar. 8/1912:40 pmDUB - SAT
1 stop16h 16mIberia
Deal found 5/22$525
This Lufthansa deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/111:43 pmSAT - DUB
2 stops21h 12mLufthansa
vie. 8/225:55 amDUB - SAT
2 stops20h 51mLufthansa
Deal found 5/22$571
This Ovago deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/224:00 pmSAT - DUB
2 stops42h 10mScandinavian Airlines
dom. 8/315:00 pmDUB - SAT
2 stops37h 17mScandinavian Airlines
Deal found 5/22$688
This American Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/249:53 amSAT - DUB
1 stop13h 37mAmerican Airlines
sáb. 8/99:30 amDUB - SAT
1 stop18h 28mAmerican Airlines
Deal found 5/22$701
This Turkish Airlines deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/75:56 pmSAT - DUB
2 stops36h 39mTurkish Airlines
sáb. 8/235:00 pmDUB - SAT
2 stops35h 48mTurkish Airlines
Deal found 5/22$1,311

Cheapflights Fare Finder

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated mayo 23, 2025.
Use the filters below to find and compare flights from San Antonio to Dublin that are best for you.

Fly from

San Antonio

Fly to

Dublin

Route

Depart

Return

Price

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

dom. 8/10

12:20 pm-9:45 am

1 stop15h 25m

Dublin

vie. 8/22

12:40 pm-11:37 pm

1 stop16h 57m

$476

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

lun. 8/11

11:27 am-8:45 am

2 stops15h 18m

Dublin

jue. 8/21

12:00 pm-10:28 pm

2 stops16h 28m

$490

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

dom. 8/10

10:38 am-8:45 am

1 stop16h 07m

Dublin

mar. 8/19

1:20 pm-12:14 am

2 stops16h 54m

$495

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

dom. 8/10

8:36 pm-6:00 pm

2 stops15h 24m

Dublin

mar. 8/19

10:25 am-10:59 pm

2 stops18h 34m

$499

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

sáb. 8/9

7:05 pm-7:45 am

2 stops30h 40m

Dublin

mar. 8/19

9:20 am-8:57 am

2 stops29h 37m

$514

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

mar. 8/12

11:58 am-7:10 am

1 stop13h 12m

Dublin

jue. 8/21

9:50 am-10:59 pm

2 stops19h 09m

$521

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

lun. 8/11

1:43 pm-4:55 pm

2 stops21h 12m

Dublin

vie. 8/22

5:55 am-8:46 pm

2 stops20h 51m

$571

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

mar. 7/22

6:35 am-7:55 am

1 stop19h 20m

Dublin

mar. 8/12

11:00 am-8:19 pm

1 stop15h 19m

$591

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

vie. 8/22

4:00 pm-4:10 pm

2 stops42h 10m

Dublin

dom. 8/31

5:00 pm-12:17 am

2 stops37h 17m

$688

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

jue. 7/24

9:53 am-5:30 am

1 stop13h 37m

Dublin

sáb. 8/9

9:30 am-9:58 pm

1 stop18h 28m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Showing 1-10 of 20 results
1
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Compare providers for flights from San Antonio to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Dublin in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Dublin flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Antonio-Dublin flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Antonio-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Dublin flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Dublin

How far ahead should I book a flight from San Antonio to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Dublin. Price data was last updated on May 16, 2025.

The price you pay for your flight from San Antonio to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Antonio to Dublin?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Dublin (average of $509). Flying from San Antonio to Dublin in June is currently the most expensive (average of $965). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to DUB?

Find hourly flight availability from San Antonio to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 23, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Dublin in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the afternoon.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated mayo 23, 2025.
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from San Antonio to Dublin round-trip?

    According to our current data, Iberia ($476), Delta ($490), and KLM ($495) offers the cheapest pricing from San Antonio to Dublin. Iberia is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Antonio to Dublin one-way?

    The cheapest airlines for a one-way flight from San Antonio to Dublin are Aer Lingus ($395), Delta ($403), and United Airlines ($413).

  • Can I find deals for flights from San Antonio to Dublin that include hotel bookings?

    Yes. In addition to deals on San Antonio to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Dublin.

  • Can I find deals for business class flights from San Antonio to Dublin?

    Yes. Cheapflights offers flight deals from San Antonio to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Dublin?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Dublin (average of $509). Flying from San Antonio to Dublin in June is currently the most expensive (average of $965). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 7 airlines flying from San Antonio to Dublin

Discover the top 7 airlines that operate flights from San Antonio to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$451Average$654FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$497Average$740FlexibilityNo cancel feeOn-time69%
DeltaCheapest$497Average$759FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$532Average$658FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$548Average$944FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$575Average$793FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$685Average$884FlexibilityNo cancel feeOn-time77%

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