Flights to San Marcos

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How Much Does it Cost To Fly To San Marcos?

The cheapest prices found with in the last 7 days for return flights were $77 and $39 for one-way flights to San Marcos for the period specified. Prices and availability are subject to change. Additional terms apply

OriginDestinationTravel DatesFlights From*
LAXAustinApril 11 to April 13$82
EWRAustinApril 17 to April 19$88
EWRAustinApril 17 to April 19$88
DENAustinApril 22 to April 29$88
ATLAustinApril 19 to April 22$133
SANAustinApril 4 to April 5$146
PHLAustinApril 17 to April 19$153
SEAAustinApril 14 to April 18$179
SFOAustinApril 11 to April 14$188
BOSAustinApril 8 to April 12$198
*Prices include taxes and fees

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Frequently asked questions

Can I catch a flight to San Marcos at the moment?
Before locking in your flights to San Marcos, check our Covid-19 Travel Advisor to find out if there are any quarantine requirements or travel restrictions currently in place.
Which airlines fly to San Marcos?
Lock in a fare with one of the 17 airlines that travel to San Marcos and enjoy an unforgettable new adventure. Some carriers that have great reviews include:

  • Southwest Airlines
  • American Airlines
  • Delta Air Lines

If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to San Marcos, please visit our Customer Service Portal.
What airport is best to fly into San Marcos?
San Marcos is serviced by one airport. You’ll be disembarking at AUS, which is 30 mi from the center of the city.
Where to stay in San Marcos
Researched San Marcos, sorted your vacation outfits but haven’t yet booked your accommodations? Travelocity can help. Select from 130 centrally located properties and start packing those bags!If you don’t want to waste time scouring the web for places to stay in San Marcos, don’t worry. We’ve done all the hard work for you. Our top accommodations here are the NEW! Renovated Dtwn Retreat < 1 Mi to Plaza Park! and the Great location! Historic building on the square in the center of San Marcos!.
Places to visit in San Marcos
Experience a world like no other at Wonder World. From games and treats for all to blood-rushing rides, this amusement park has something for everyone. Want some more ideas? Head out into nature by spending time at Rio Vista Park, a popular recreational area. But there’s more. There is no better place to unwind than San Marcos City Park. Flip through your favorite magazine, casually kick a ball around with the kids or simply lie under a shady tree in this idyllic urban sanctuary.
How to get through airport security fast when traveling to San Marcos
Your trip to San Marcos starts as soon as you’ve completed all the security checks. We’ve compiled a list of useful tips to make sure you pass through quickly:

  • Ensure your boarding pass and passport are not difficult to reach. You will be instructed to show them straightaway.
  • You’ll need to put your tunes on pause for a short while. Headphones must be taken off and put in a tray to be X-rayed. The same applies to items such as heavy jackets and belts.
  • Laptops and other electronic devices must be placed in separate trays to be X-rayed.
  • When it comes to flying with gels and liquids, every passenger is permitted a quart-sized clear resealable bag to store containers no bigger than 3.4 ounces (100 milliliters).
  • Loosen your shoelaces in preparation for entering the body scanner. Depending on what type of shoes you’re wearing, security may tell you to take them off.
  • Stash any pocketknives or other pointy items in your checked luggage. Airport security won’t permit these on the aircraft.

How to find cheap flights

What is the best day to buy a plane ticket?

Airfares offered on Friday tend to be the cheapest, according to flight demand on in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.


What are the cheapest days to fly?

Frequent travellers may already know this, earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on in 2021 were most expensive for Wednesday departures.


How far in advance can you book a flight?

Here’s the deal: It is typically possible to start comparing international airfares on up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.

*According to flight demand on from January to December 2021. Savings are subject to change and may vary depending on selections made.

Plane Tickets To San Marcos

Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to San Marcos. Browse through our inventory to explore a wide range of cheap flights to San Marcos to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in San Marcos as you anxiously await to exit the plane and explore what San Marcos has to offer. Considering all the amazing local food and culture in San Marcos, we won't hold this against you.

When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to San Marcos to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to San Marcos without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to San Marcos with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to San Marcos today!