$172 Find Cheap Flights from San Antonio to Dublin - Compare and Save

In the last 5 days, the lowest price for a flight from San Antonio to Dublin was $172 for a one-way ticket and $381 for a round-trip.

Yes, you’ll need a passport to travel to Dublin from San Antonio.

We unfortunately don’t have that data for this specific route.

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between San Antonio and Dublin, with oneworld being the most commonly used for this route.

The two airlines most popular with KAYAK users for flights from San Antonio to Dublin are Delta and KLM. With an average price for the route of $702 and an overall rating of 7.8, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $705 and an overall rating of 7.8.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Dublin.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and DUB can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.