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$493+ Cheap flights from San Antonio (SAT) to Ireland

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DUB
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from San Antonio to Ireland

Keep the following information in mind while searching for San Antonio to Ireland flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$498
(United)

One-way from

$493
(Gurufare)

Popular in

June

Cheapest in

January

Average price

$570
Provider with most accurate pricing for San Antonio-Dublin flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Dublin flights.
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From San Antonio to Ireland
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One-way flight from San Antonio to Ireland
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Highest demand for flights based on searches. 29% potential increase in price ($375 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Antonio to Ireland

Cheapest flights from San Antonio to Ireland
Explore the most affordable flight options available from San Antonio to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2412:11 pmSAT - DUB
1 stop16h 54mUnited Airlines
Fri 4/49:50 amDUB - SAT
2 stops43h 28mUnited Airlines
Deal found 2/19$498
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/27:15 amSAT - DUB
2 stops19h 00mAir Canada
Wed 4/99:50 amDUB - SAT
2 stops16h 44mAir Canada
Deal found 2/19$518
This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/271:23 pmSAT - DUB
1 stop14h 17mMultiple Airlines
Tue 11/46:05 pmDUB - SAT
2 stops29h 45mMultiple Airlines
Deal found 2/20$559
This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 3/1012:27 pmSAT - DUB
2 stops19h 13mDelta
Mon 3/178:50 amDUB - SAT
2 stops18h 54mDelta
Deal found 2/19$591
This Ovago deal was found by Cheapflights users on 2/20. 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.
Thu 11/203:04 pmSAT - DUB
2 stops17h 41mBritish Airways
Thu 11/278:30 pmDUB - SAT
2 stops26h 26mBritish Airways
Deal found 2/20$660
This KLM deal was found by Cheapflights users on 2/19. 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.
Mon 3/1012:20 pmSAT - DUB
1 stop15h 05mKLM
Mon 3/178:50 amDUB - SAT
2 stops18h 54mKLM
Deal found 2/19$676
This Ovago deal was found by Cheapflights users on 2/19. 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.
Mon 2/246:03 amSAT - DUB
1 stop22h 17mAer Lingus
Thu 3/63:20 pmDUB - SAT
1 stop14h 28mAer Lingus
Deal found 2/19$773
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 3/105:54 amSAT - DUB
1 stop18h 21mAmerican Airlines
Mon 3/173:20 pmDUB - SAT
1 stop13h 33mAmerican Airlines
Deal found 2/19$820
This Finnair deal was found by Cheapflights users on 2/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/172:28 pmSAT - DUB
1 stop13h 17mFinnair
Tue 4/226:00 pmDUB - SAT
2 stops30h 18mFinnair
Deal found 2/19$825
This Ovago deal was found by Cheapflights users on 2/20. 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.
Wed 4/163:30 pmSAT - DUB
2 stops38h 20mScandinavian Airlines
Tue 4/2912:40 pmDUB - SAT
2 stops41h 02mScandinavian Airlines
Deal found 2/20$853
This Air France deal was found by Cheapflights users on 2/19. 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.
Wed 4/2312:22 pmSAT - DUB
1 stop14h 53mAir France
Mon 5/512:00 pmDUB - SAT
2 stops15h 35mAir France
Deal found 2/19$908
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:45 amSAT - SNN
2 stops20h 30mUnited Airlines
Sun 4/1312:30 pmSNN - SAT
2 stops15h 11mUnited Airlines
Deal found 2/20$958

Find flights from San Antonio to Ireland within your budget

Customize your flight search to find flights from San Antonio to Ireland 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 February 20, 2025.

Fly from

San Antonio

Fly to

Ireland

Route

Depart

Return

Price

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 3/24

12:11 pm-10:05 am

1 stop16h 54m

Dublin

Fri 4/4

9:50 am-11:18 pm

2 stops43h 28m

$498

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/2

7:15 am-8:15 am

2 stops19h 00m

Dublin

Wed 4/9

9:50 am-8:34 pm

2 stops16h 44m

$518

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 3/10

12:27 pm-12:40 pm

2 stops19h 13m

Dublin

Mon 3/17

8:50 am-10:44 pm

2 stops18h 54m

$591

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 3/10

12:20 pm-8:25 am

1 stop15h 05m

Dublin

Mon 3/17

8:50 am-10:44 pm

2 stops18h 54m

$676

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 3/10

12:05 pm-11:00 pm

2 stops29h 55m

Dublin

Fri 3/14

7:45 am-7:11 pm

2 stops40h 26m

$710

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 2/24

6:03 am-10:20 am

1 stop22h 17m

Dublin

Thu 3/6

3:20 pm-11:48 pm

1 stop14h 28m

$773

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Mon 3/10

5:54 am-5:15 am

1 stop18h 21m

Dublin

Mon 3/17

3:20 pm-11:53 pm

1 stop13h 33m

$820

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Thu 4/17

2:28 pm-9:45 am

1 stop13h 17m

Dublin

Tue 4/22

6:00 pm-6:18 pm

2 stops30h 18m

$825

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/16

3:30 pm-11:50 am

2 stops38h 20m

Dublin

Tue 4/29

12:40 pm-11:42 pm

2 stops41h 02m

$853

San AntonioDublin

SAT - DUB

SATDUB

San Antonio

Wed 4/23

12:22 pm-9:15 am

1 stop14h 53m

Dublin

Mon 5/5

12:00 pm-9:35 pm

2 stops15h 35m

$908

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 24 results
1
2
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Best time to book a flight from San Antonio to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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.

Travel insights for flights from San Antonio to Ireland

Get recent, data-driven insights about flights from San Antonio to Ireland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Ireland (average of $509). Flying from San Antonio to Ireland in June is currently the most expensive (average of $1,016). 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 IE?

Find hourly flight availability from San Antonio to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from San Antonio to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from San Antonio to Ireland, such as Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Ireland?

    For a flight from San Antonio to Ireland, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

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

    The cheapest airlines for a one-way flight from San Antonio to Ireland are Scandinavian Airlines ($493), WestJet ($585), and United Airlines ($608).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Ireland 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 Ireland?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Ireland (average of $509). Flying from San Antonio to Ireland in June is currently the most expensive (average of $1,016). 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.

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Top 7 airlines flying from San Antonio to Ireland

Discover the top 7 airlines that operate flights from San Antonio to Ireland. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$481Average$814FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$491Average$1,007FlexibilityNo cancel feeOn-time69%
DeltaCheapest$497Average$778FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$532Average$716FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$567Average$874FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$575Average$745FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$733Average$1,028FlexibilityNo cancel feeOn-time77%
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