SAT - DUB

€468 Find Cheap Flights from San Antonio to Dublin – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€468
Typical prices: €420-€771
United Airlines
Sat 10/3Sun 18/3
SAT - DUB • 1 stop
Cheapest one-way flight
€647
Typical prices: €410-€666
United Airlines
Thu 20/12
SAT - DUB • 1 stop
Direct flights
Not available
There are currently no direct flights between San Antonio and Dublin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
14 weeks
in advance
Our data shows that travellers who book at least 14 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 44% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg €351 (return)
Newark (EWR)
Shortest trip • 12h 04m (one-way)
Insights
Insights
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We hope you enjoy your trip to Dublin!
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Booking Insights
Flight Deals

Cheap Flights from San Antonio to Dublin (SAT-DUB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from San Antonio to Dublin

Wed, 10 Mar - Thu, 18 Mar
United Airlines Logo
12:10 - 10:20SAT  San Antonio-DUB Dublin
16h 10m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
08:00 - 19:23DUB  Dublin-SAT San Antonio
40h 23m2 stops Toronto Pearson Intl Houston George Bush Intcntl
€468United Airlines
Sat, 24 Oct - Thu, 5 Nov
Air Canada Logo
13:12 - 07:10SAT  San Antonio-DUB Dublin
35h 58m2 stops Denver Intl Toronto Pearson Intl
Air Canada Logo
09:00 - 15:38DUB  Dublin-SAT San Antonio
36h 38m2 stops Toronto Pearson Intl Houston George Bush Intcntl
€471Air Canada
Wed, 10 Mar - Thu, 18 Mar
United Airlines Logo
07:30 - 07:30SAT  San Antonio-DUB Dublin
18h 00m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
08:00 - 19:23DUB  Dublin-SAT San Antonio
40h 23m2 stops Toronto Pearson Intl Houston George Bush Intcntl
€472United Airlines
Wed, 10 Mar - Thu, 18 Mar
Air Canada Logo
06:43 - 07:10SAT  San Antonio-DUB Dublin
18h 27m2 stops Chicago O'Hare Intl Toronto Pearson Intl
Air Canada Logo
08:00 - 19:23DUB  Dublin-SAT San Antonio
40h 23m2 stops Toronto Pearson Intl Houston George Bush Intcntl
€475Air Canada
Mon, 7 Dec - Tue, 12 Jan
British Airways Logo
16:27 - 15:25SAT  San Antonio-DUB Dublin
16h 58m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
08:50 - 20:57DUB  Dublin-SAT San Antonio
18h 07m2 stops London Heathrow Dallas/Fort Worth
€484British Airways
Mon, 7 Dec - Tue, 12 Jan
United Airlines Logo
11:47 - 10:20SAT  San Antonio-DUB Dublin
16h 33m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
United Airlines Logo
10:40 - 22:59DUB  Dublin-SAT San Antonio
18h 19m1 stop Chicago O'Hare Intl
€487United Airlines
Wed, 10 Mar - Thu, 18 Mar
United Airlines Logo
07:30 - 10:20SAT  San Antonio-DUB Dublin
20h 50m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
08:00 - 23:37DUB  Dublin-SAT San Antonio
20h 37m2 stops Toronto Pearson Intl Denver Intl
€488United Airlines
Sun, 7 Feb - Tue, 16 Feb
British Airways Logo
15:27 - 14:55SAT  San Antonio-DUB Dublin
17h 28m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
11:00 - 23:58DUB  Dublin-SAT San Antonio
18h 58m2 stops London Heathrow Chicago O'Hare Intl
€490British Airways
Mon, 16 Nov - Tue, 24 Nov
United Airlines Logo
05:30 - 08:10SAT  San Antonio-DUB Dublin
20h 40m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
10:40 - 23:34DUB  Dublin-SAT San Antonio
18h 54m1 stop Chicago O'Hare Intl
€491United Airlines
Wed, 10 Mar - Thu, 18 Mar
KLM Logo
14:10 - 07:45SAT  San Antonio-DUB Dublin
11h 35m1 stop Atlanta Hartsfield-Jackson
KLM Logo
09:40 - 21:32DUB  Dublin-SAT San Antonio
16h 52m1 stop Minneapolis St Paul
€492KLM
Booking Insights

Price, demand, and travel trends for San Antonio to Dublin flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from San Antonio to Dublin with more confidence.

How much is a return flight from San Antonio to Dublin?

Return flights from San Antonio to Dublin start at €468. Prices are typical for this route right now, with typical return fares ranging from €420 to €771. The lowest price found in the past 5 days was €468 on United Airlines.

What's the cheapest day of the week to fly from San Antonio to Dublin?

Tuesday is the cheapest day of the week to fly from San Antonio to Dublin and is 44% cheaper than the average day. Friday is the most expensive day with flight prices 35% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•September is the cheapest month to fly from San Antonio to Dublin at €340 return.
•June (€1,125) and May (€803) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 230% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from San Antonio to Dublin the cheapest?

Flights from San Antonio to Dublin are cheapest 14 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for San Antonio to Dublin flights

Low season

January

Cheapest flight

€468
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 28% lower on average.
Flights from San Antonio to Dublin

When to book flights from San Antonio to Dublin

Are your dates flexible? Find out the best times to travel from San Antonio to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your San Antonio to Dublin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How long is a flight from San Antonio to Dublin?

    A direct flight from San Antonio to Dublin takes 0h 00m, covering 12,147 km.

  • Do I need a passport to fly from San Antonio to Dublin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Antonio to Dublin flight?

    Return flights from San Antonio to Dublin range from €420 to €771, with an average of €604 over the past 12 months. Anything below €420 counts as a good deal.

  • How expensive are last-minute San Antonio to Dublin flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 4% below the route average of €604. Booking late can sometimes save money on this route, but inventory is limited.

  • How are flight prices from San Antonio to Dublin looking right now?

    One-way fares from San Antonio to Dublin are currently higher than usual. Average one-way flight prices are about €1,441, which is 169% above the typical average for this route.

  • Which car hire options are available at Dublin Airport (DUB)?

    Dublin Airport (DUB) hosts 5 major car hire companies, with daily rates starting from around €3 for economy cars. Top options include:
    • Budget
    • Sixt
    • Easirent
    • Europcar
    • Thrifty

  • Which airports can I use when flying from San Antonio to Dublin?

    Flights from San Antonio to Dublin usually depart from San Antonio (SAT) and arrive at Dublin (DUB).

  • Which airports do connecting flights from San Antonio to Dublin pass through?

    One-stop flights from San Antonio to Dublin most commonly connect through:

    • Toronto Pearson Intl (YYZ) – 47% of one-stop connections
    • Dallas/Fort Worth (DFW) – 17% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 11% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 10% of one-stop connections

    Toronto Pearson Intl (YYZ) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Antonio to Dublin?

    Yes. Being flexible with your travel dates can save you up to 59% on the San Antonio to Dublin route. Tuesday is the cheapest departure day at €340 return on average, while Friday is the most expensive at €821, a difference of €481. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from San Antonio to Dublin?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time of 12h 04m, compared to 12h 12m via Dallas/Fort Worth (DFW) and 13h 08m via Chicago O'Hare Intl (ORD).

  • What is the time difference between San Antonio and Dublin?

    Dublin is 6 hours ahead of San Antonio (Irish Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Dublin?

    Some of the most popular sights in Dublin are Bord Gáis Energy Theatre, 3Olympia Theatre, and Aviva Stadium. These are among the most viewed places in Dublin on KAYAK.

Your guide to booking San Antonio to Dublin flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average €340 – about €481 less than Friday (59% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 38% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Antonio to Dublin trip for September. Fares historically average €340 return in that month – typically €785 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Dublin Airport.
    - Clayton Hotel Dublin Airport
    - Maldron Hotel Dublin Airport
    - Metro Hotel Dublin Airport

More options for your flight from San Antonio to Dublin

Complete your trip to Dublin with a hotel stay or car hire

Car hire in Dublin
Hotels in Dublin
Holidays in Dublin