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Flights to San Antonio

€354 Cheap flights to San Antonio

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to San Antonio departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to San Antonio

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to San Antonio.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to San Antonio found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to San Antonio.

Cheap direct flights

The latest deals for direct flights to San Antonio so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to San Antonio

Find recent return train or bus tickets from Ireland to San Antonio.

All return flight deals from Ireland to San Antonio

The cheapest plane tickets from Ireland to San Antonio found on KAYAK recently.
12:30 - 23:44DUB-SAT
41h 14m2 stops
07:00 - 11:40SAT-DUB
46h 40m2 stops
€513Scandinavian Airlines
Find Deal
Tue, 18 Feb - Tue, 25 Feb
12:30 - 00:27DUB-SAT
41h 57m2 stops
07:00 - 11:40SAT-DUB
46h 40m2 stops
€535Scandinavian Airlines
Find Deal
Thu, 20 Feb - Tue, 25 Feb
12:30 - 21:49DUB-SAT
39h 19m2 stops
07:00 - 11:40SAT-DUB
46h 40m2 stops
€549Scandinavian Airlines
Find Deal
Thu, 20 Feb - Tue, 25 Feb
13:10 - 10:22DUB-SAT
27h 12m3 stops
05:45 - 05:05SAT-DUB
17h 20m2 stops
€615
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Thu, 20 Feb - Tue, 25 Feb
11:30 - 10:22DUB-SAT
28h 52m3 stops
05:45 - 10:15SAT-DUB
22h 30m3 stops
€618
Find Deal
Thu, 20 Feb - Tue, 25 Feb
14:05 - 00:07DUB-SAT
16h 02m2 stops
13:52 - 09:50SAT-DUB
14h 58m2 stops
€750British Airways
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Sun, 2 Mar - Mon, 17 Mar
08:50 - 21:49DUB-SAT
18h 59m2 stops
05:30 - 09:45SAT-DUB
22h 15m1 stop
€757KLM
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Thu, 20 Feb - Tue, 25 Feb
08:50 - 23:02DUB-SAT
20h 12m2 stops
12:30 - 08:45SAT-DUB
14h 15m1 stop
€779KLM
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Tue, 18 Feb - Tue, 25 Feb
09:00 - 20:19DUB-SAT
17h 19m2 stops
16:19 - 10:05SAT-DUB
12h 46m2 stops
€803United Airlines
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Mon, 3 Mar - Mon, 10 Mar
09:00 - 20:19DUB-SAT
17h 19m2 stops
12:18 - 10:05SAT-DUB
16h 47m1 stop
€804United Airlines
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Sun, 2 Mar - Sun, 9 Mar
12:15 - 00:33DUB-SAT
18h 18m2 stops
€354WestJet
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Sat, 12 Apr
11:20 - 23:14DUB-SAT
17h 54m2 stops
€544WestJet
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Wed, 4 Jun
13:15 - 23:03DUB-SAT
15h 48m2 stops
€549
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Mon, 23 Jun
12:40 - 19:44DUB-SAT
13h 04m1 stop
€708Finnair
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Sat, 12 Apr
12:40 - 19:44DUB-SAT
13h 04m1 stop
€709Finnair
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Sat, 12 Apr
08:40 - 21:58DUB-SAT
18h 18m2 stops
€714British Airways
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Sat, 29 Mar
12:40 - 20:50DUB-SAT
14h 10m1 stop
€733Iberia
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Tue, 3 Jun
05:35 - 00:14DUB-SAT
24h 39m3 stops
€739
Find Deal
Mon, 23 Jun
20:25 - 23:36DUB-SAT
33h 11m2 stops
€745British Airways
Find Deal
Sun, 1 Jun
12:40 - 23:36DUB-SAT
16h 56m1 stop
€747Iberia
Find Deal
Sun, 1 Jun

See travel insights to San Antonio from

San Antonio flights insights and trends

Explore insights for your San Antonio flight to craft the best travel plan

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart from Ireland to San Antonio is on a Wednesday. Travellers who choose to depart for San Antonio on a Wednesday will often find tickets for as low as €898. The most expensive day to fly to San Antonio is Sunday, with ticket prices averaging around €1,272.

What is the cheapest time of day to depart on your flight to San Antonio?

Flying to San Antonio from Ireland in the morning is the least expensive time of day to depart. momondo users have found prices as low as €936 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €1,373 on average. Flights to San Antonio from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheapest flights to San Antonio

Find the cheapest flights to San Antonio from your nearest city or airport
CHEAPEST MONTH TO FLY TO SAN ANTONIO FROM DUBLINNovember15% cheaperFlying from Dublin to San Antonio costs on average just €748 in November
MOST EXPENSIVE MONTH TO FLY TO SAN ANTONIO FROM DUBLINDecember41% more expensiveIt costs about €1,228 for flights to San Antonio from Dublin in December
MOST POPULAR MONTH TO FLY TO SAN ANTONIO FROM DUBLINOctober1,150% more users visitedMore momondo users searched in flights to San Antonio from Dublin in October than any other month

Cheap San Antonio flight deals and tips

Summary info about San Antonio flight prices, duration and airlines

Best One-Way Price

€354

Best Round-Trip Price

€513

Fastest flight time

13h 04m

Popular in

December
The best one-way flight price to San Antonio from Ireland in the last 72 hours is €354 (Dublin to San Antonio).
The best round-trip flight price to San Antonio from Ireland in the last 72 hours is €513 (Dublin to San Antonio).
The fastest flight to San Antonio from Ireland takes 13h 04m (Dublin to San Antonio).
December has the highest demand for flights to San Antonio, with a 2% price increase on average.

Frequently asked questions about flying to San Antonio

What is the cheapest month to fly to San Antonio?

In general, November is the cheapest month to fly from Ireland to San Antonio. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €748. If you are unable to visit San Antonio during the month of November, then departing from Ireland during the month February is also very affordable. Most momondo users find prices during this month for around €803.

Is there an alternative airport near San Antonio?

San Antonio Airport can be an alternative airport used for travel to San Antonio.

Is there a cheaper alternative to flying into San Antonio?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in San Antonio is San Antonio Airport where the average price is €146. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to San Antonio Airport?

Prices for flights to San Antonio Airport are refreshed on a daily basis.

How old do you have to be to fly to San Antonio Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to San Antonio. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to San Antonio with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to San Antonio?

Once you have performed a search for flights to San Antonio, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Popular Flights to San Antonio

Popular routes according to searches in the past day on momondo

Cheapest flight routes to San Antonio

These routes have the cheapest flights to San Antonio found by momondo users in Ireland
DepartingDestinationBest TimeBest Price
DublinSan Antonio41h 14m€513