Cheap flights from San Antonio, TX to Dublin, Ireland
Flights starting at $329. Choose between Spirit Airlines, Aer Lingus, or JetBlue Airways to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Dublin
Cheapest one-way trip | $340 |
---|---|
Cheapest round-trip | $631 |
Average round-trip | $756 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Spirit Airlines, Aer Lingus, JetBlue Airways, British Airways, and Frontier Airlines. San Antonio and Dublin have 289 direct flights per week. When you arrive at Dublin, consider visiting Caernarfon, Rock of Cashel, Bru Na Boinne Neolithic Site (County Meath, Ireland), Trinity College, Dublin, and Portmeirion.
Check-in for a flight from San Antonio to Dublin
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
British Airways | BAW | BA | No | 0 0 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Dublin
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 3°C |
February | 8°C | 3°C |
March | 9°C | 3°C |
April | 11°C | 5°C |
May | 13°C | 7°C |
June | 16°C | 10°C |
July | 17°C | 12°C |
August | 17°C | 12°C |
September | 16°C | 10°C |
October | 13°C | 9°C |
November | 10°C | 6°C |
December | 8°C | 4°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from San Antonio
- Flights from San Antonio to Las Vegas
- Flights from San Antonio to Mexico City
- Flights from San Antonio to Denver
- Flights from San Antonio to Orlando
- Flights from San Antonio to Guadalajara
- Flights from San Antonio to San Diego
- Flights from San Antonio to Atlanta
- Flights from San Antonio to Phoenix
- Flights from San Antonio to Los Angeles
- Flights from San Antonio to Washington, D.C.
- Flights from San Antonio to Cancún
- Flights from San Antonio to Chicago
- Flights from San Antonio to Raleigh
- Flights from San Antonio to Salt Lake City
- Flights from San Antonio to San José del Cabo
- Flights from San Antonio to Philadelphia
- Flights from San Antonio to New Orleans
- Flights from San Antonio to San Juan
- Flights from San Antonio to Paris
- Flights from San Antonio to New York
Flights to Dublin
- Flights from New York to Dublin
- Flights from Boston to Dublin
- Flights from San Francisco to Dublin
- Flights from Los Angeles to Dublin
- Flights from London to Dublin
- Flights from Denver to Dublin
- Flights from Orlando to Dublin
- Flights from Chicago to Dublin
- Flights from Barcelona to Dublin
- Flights from Seattle to Dublin
- Flights from Tel Aviv to Dublin
- Flights from Madrid to Dublin
- Flights from Miami to Dublin
- Flights from Reykjavik to Dublin
- Flights from Venice to Dublin
- Flights from Edinburgh to Dublin
- Flights from Amsterdam to Dublin
- Flights from Paris to Dublin
- Flights from Tampa to Dublin
- Flights from Dallas to Dublin
Popular routes
- Flights from Edinburgh to Dallas
- Flights from Los Angeles to Cancún
- Flights from Lima to Antofagasta
- Flights from San Salvador to Portland
- Flights from Accra to Houston
- Flights from Medan to Los Angeles
- Flights from New York to Paris
- Flights from Ende to Jakarta
- Flights from Albany to San Francisco
- Flights from Phoenix to Chicago
- Flights from Jakarta to Ho Chi Minh City
- Flights from Palermo to Porto