Q: How much does it cost for a return flight from Dublin to San Antonio?

Airfare is below average for this route at the moment. Dublin to San Antonio flights typically cost between £671 and £744 in February. The cheapest return flight price found within the last 3 days was £453 on Scandinavian Airlines (20 Feb-24 Feb).

Question 1

What’s the top stopover airport for flights from Dublin to San Antonio?

Accepted Answer

Washington, D.C. (IAD) – chosen by Cheapflights users on 62% of one-stop itineraries from Dublin to San Antonio on Cheapflights.

Question 2

How much does it cost for a return flight from Dublin to San Antonio?

Accepted Answer

Airfare is below average for this route at the moment.Dublin to San Antonio flights typically cost between £671 and £744 in February.
The cheapest return flight price found within the last 3 days was £453 on Scandinavian Airlines (20 Feb-24 Feb).

Question 3

What’s the cheapest stopover airport for flights from Dublin to San Antonio?

Accepted Answer

Dallas (DFW) is the most affordable one-stop option, with an average return flight price of £719.

Question 4

What’s the fastest stopover option from Dublin to San Antonio?

Accepted Answer

Flights via Newark (EWR) have the shortest average one-way travel time for one-stop routes: 12h 10m.

Question 5

Which airport typically offers the quickest stopover for flights from Dublin to San Antonio?

Accepted Answer

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 1h 05m.

Question 6

How long is the flight from Dublin to San Antonio?

Accepted Answer

Scandinavian Airlines and United Airlines can get you from Dublin to San Antonio in just under 20h 08m. Your travel time can differ by up to 20h 55m. The distance between Dublin and San Antonio is about 4690 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 7

What is the cheapest airline to fly from Dublin to San Antonio round-trip?

Accepted Answer

Our cheapest airline available from Dublin to San Antonio is United Airlines. Our recent data shows that you can find tickets from as low as £642 on this airline. United Airlines is currently priced 12% below the average price you’ll pay for this route.

Question 8

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Dublin to San Antonio (average of £732). Flying from Dublin to San Antonio in August is currently the most expensive (average of £1,125). 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.

Question 9

What is the cheapest day to fly from Dublin to San Antonio?

Accepted Answer

Travellers seeking maximum savings on their Dublin to San Antonio flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 inches per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to San Antonio, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 12

What is the cheapest day to fly round-trip from Dublin to San Antonio?

Accepted Answer

Flights from Dublin to San Antonio are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

Question 13

What is the cheapest month to fly from Dublin to San Antonio?

Accepted Answer

November can be a great time to fly to San Antonio from Dublin with a flight ticket averaging about £731. Cheapflights users have found deals in the month of November for as cheap as £565. The most expensive prices can be found in the month of December.

Question 14

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

Accepted Answer

It’s typically best to fly out from Dublin to San Antonio at midday. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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

Question 18

How does Cheapflights help users find flights from Dublin to San Antonio?

Accepted Answer

Deals for Dublin to San Antonio flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Dublin to San Antonio?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to San Antonio for you. Better yet — we are completely free to use.

Question 20

Can Cheapflights find flights from Dublin to San Antonio with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Dublin to San Antonio with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 21

Can Cheapflights notify me if prices for flights from Dublin to San Antonio become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Dublin to San Antonio on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	£453
Popular in	December
Cheapest in	November
Average price	£732

Cheap flights from Dublin to San Antonio from £453

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Dublin to San AntonioExplore the most affordable flight options available from Dublin to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Explore the most affordable flight options available from Dublin to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

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

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

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

How much does it cost for a return flight from Dublin to San Antonio?

What’s the top stopover airport for flights from Dublin to San Antonio?

What’s the fastest stopover option from Dublin to San Antonio?

What’s the fastest stopover option from Dublin to San Antonio?

Which airport typically offers the quickest stopover for flights from Dublin to San Antonio?

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Dublin to San Antonio, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Dublin to San Antonio?

What is the cheapest airline to fly from Dublin to San Antonio round-trip?

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

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

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

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

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How does Cheapflights help users find flights from Dublin to San Antonio?

Why should you use Cheapflights to find cheap flight tickets from Dublin to San Antonio?

Can Cheapflights find flights from Dublin to San Antonio with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to San Antonio become cheaper?

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Cheapest flights from Dublin to San Antonio
Explore the most affordable flight options available from Dublin to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.