Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to San Antonio

€537 Cheap flights to San Antonio

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to San Antonio departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Ireland to San Antonio

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly to San Antonio.
 Logo
18:45 - 05:04DUB-SAT
40h 19m3 stops
 Logo
10:01 - 22:00SAT-DUB
29h 59m2 stops
€537
Find Deal
Wed, 7 May - Mon, 12 May
 Logo
06:50 - 05:04DUB-SAT
28h 14m3 stops
 Logo
10:01 - 21:20SAT-DUB
29h 19m2 stops
€541
Find Deal
Wed, 7 May - Mon, 12 May
 Logo
07:50 - 14:00DUB-SAT
36h 10m2 stops
 Logo
10:01 - 20:25SAT-DUB
28h 24m2 stops
€548
Find Deal
Wed, 7 May - Mon, 12 May
KLM Logo
10:00 - 17:20DUB-SAT
13h 20m1 stop
KLM Logo
11:30 - 10:00SAT-DUB
16h 30m1 stop
€753KLM
Find Deal
Wed, 7 May - Mon, 12 May
KLM Logo
10:00 - 23:09DUB-SAT
19h 09m1 stop
KLM Logo
13:30 - 08:45SAT-DUB
13h 15m1 stop
€763KLM
Find Deal
Wed, 7 May - Mon, 12 May
Delta Logo
08:55 - 00:21DUB-SAT
21h 26m2 stops
Delta Logo
11:59 - 10:25SAT-DUB
16h 26m2 stops
€777Delta
Find Deal
Wed, 7 May - Tue, 20 May
Iberia Logo
12:40 - 19:42DUB-SAT
13h 02m1 stop
Iberia Logo
18:31 - 11:40SAT-DUB
11h 09m1 stop
€886Iberia
Find Deal
Thu, 29 May - Thu, 5 Jun
Delta Logo
05:55 - 17:14DUB-SAT
17h 19m2 stops
Delta Logo
13:25 - 08:45SAT-DUB
13h 20m1 stop
€915Delta
Find Deal
Thu, 29 May - Thu, 5 Jun
Iberia Logo
12:40 - 19:42DUB-SAT
13h 02m1 stop
Iberia Logo
14:15 - 09:45SAT-DUB
13h 30m1 stop
€924Iberia
Find Deal
Thu, 29 May - Thu, 5 Jun
United Airlines Logo
09:20 - 15:55DUB-SAT
12h 35m1 stop
United Airlines Logo
11:56 - 07:10SAT-DUB
13h 14m1 stop
€963United Airlines
Find Deal
Thu, 29 May - Thu, 5 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 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 €684. 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 €741.

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 €813. The most expensive day to fly to San Antonio is Sunday, with ticket prices averaging around €1,152.

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 €848 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 €1,243 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 DUBLINNovember20% cheaperFlying from Dublin to San Antonio costs on average just €684 in November
MOST EXPENSIVE MONTH TO FLY TO SAN ANTONIO FROM DUBLINDecember30% more expensiveIt costs about €1,112 for flights to San Antonio from Dublin in December
MOST POPULAR MONTH TO FLY TO SAN ANTONIO FROM DUBLINNovember400% more users visitedMore momondo users searched in flights to San Antonio from Dublin in November than any other month

Cheap San Antonio flight deals and tips

Summary info about San Antonio flight prices, duration and airlines

Best Round-Trip Price

€537

Fastest flight time

13h 02m

Popular in

December
The best round-trip flight price to San Antonio from Ireland in the last 72 hours is €537 (Dublin to San Antonio).
The fastest flight to San Antonio from Ireland takes 13h 02m (Dublin to San Antonio).
December has the highest demand for flights to San Antonio, with a 3% price increase on average.

Frequently asked questions about flying to San Antonio

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 €132. 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.


An easier way to manage your San Antonio trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 20/4
Sun 27/4

Find better results for your trip to San Antonio

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 Antonio16h 32m€537