Cheap flights from San Antonio to Shannon from $797
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Shannon departing on 3/14. 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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How to get the cheapest flight ticket from San Antonio to Shannon
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Shannon?
According to our data, Tuesday is the cheapest day to fly to Shannon from San Antonio. The lowest ticket price found for a Tuesday departure recently was $862. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,393. These prices are subject to change though, so be sure to set up a Price Alert for flights to Shannon.
What is the cheapest time of day to depart on your flight to Shannon?
Our most recent data shows that the best time of day to fly to Shannon is in the afternoon. Flights from San Antonio to Shannon during this time can be as low as $869. In contrast, the most expensive time of day to depart to Shannon is at noon when prices are around $1,162.
When to book flights from San Antonio to Shannon
Cheap San Antonio to Shannon (SAT to SNN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Shannon
How far is San Antonio to Shannon by plane?
The straight-line distance from San Antonio to Shannon is 4611.0 mi. Typically, this will take 13h 06m by plane in normal conditions.
When did momondo last update prices for flights from San Antonio Airport to Shannon Airport?
Prices for flights from San Antonio Airport to Shannon Airport were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Shannon Airport?
As of January 2025, there are 2 operators available to choose from for flights from San Antonio Airport to Shannon Airport.
How old do you have to be to fly from San Antonio Airport to Shannon Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Shannon Airport.
What documentation or ID do you need to fly to Shannon Airport?
The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Antonio to Shannon?
Based on momondo bookings for flights between San Antonio and Shannon, the leading airline is United Airlines, making up 52% of the total bookings. Other popular airlines include American Airlines with 48%.
Best airlines flying from San Antonio to Shannon
Compare and see reviews for airlines that fly from San Antonio to Shannon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $574 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $826 | Free Cancellation | Rating 7.4 8,982 reviews |
Traveling to a place near Shannon?
Book flights to Shannon if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Antonio to Shannon?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Shannon for you.
Can I find flights from San Antonio to Shannon with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Antonio to Shannon flights to just show those with flexible booking policies.
How can momondo help me find flights from San Antonio to Shannon?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from San Antonio.
I’m not ready to book a flight from San Antonio to Shannon right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Shannon from 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.