Mexico travel demand fueling major airport expansion in San Antonio
Amid surging demand for service to Mexico and other international destinations, officials in San Antonio are planning major changes that will transform the passenger experience at San Antonio International Airport (SAT) in the years to come.
The plans include new gates already in the works, terminal improvements, runway renovations, upgraded baggage, parking and ground transportation facilities, and an entirely new terminal expected to open within the next six years.
Airport officials detailed the plans -- which are expected to cost billions of dollars over the coming two decades -- to San Antonio’s city council last week.
A big part of the need for improvements is a huge spike in demand for international travel, Airports Director Jesus Saenz said. He told city leaders, in 2021 alone, the airport saw a 60% jump in international traffic compared to pre-pandemic 2019; growth he believes is nowhere close to finished.
“A lot of that right now is Mexico,” Saenz said, “And we have more future expansion plans we’re working on,” mentioning airport officials are eyeing between 12 and 20 new additional international destinations.
San Antonio is just one of many U.S. airports that have seen surging demand to Mexico over the last couple years.
Related: 14 of TPG’s favorite points hotels on the beach in Mexico
On top of the international traffic, city documents reveal leaders anticipate passenger traffic in general will likely come close to doubling over the next 20 years in San Antonio.
Currently, construction crews are working to add two new gates in San Antonio’s Terminal B, which airport leaders say will help bolster American Airlines’ operation.

The airport is also adding a new Gate A16.

These three new gates – added to the airport’s existing 24 gates – are expected to boost potential passenger capacity by about 13%, leading to more than a million new enplanements annually.
Related: Road trips from San Antonio
As airport officials plan for renovations to existing terminal facilities to go along with major runway improvements, there’s even bigger plans in the works for an entirely new Terminal C.

The new terminal is expected to include space for up to 17 new gates, including several international gates and a new international arrivals hall, along with a wider concourse and improved concession options.
Planning is underway for that new terminal, and while a lengthy contracting and construction process is yet to come, airport officials hope it would open by the spring of 2028.

San Antonio currently serves 40 destinations in the U.S. and Mexico. In addition to flights to many of the major hubs of U.S. legacy carriers, the airport also has service on a growing list of low-cost airlines like Allegiant, Breeze, Frontier and Sun Country. International carriers Viva Aerobus, AeroMexico and Volaris offer nonstop service from San Antonio to Mexican destinations in Mexico City, Leon, Guadalajara and Cancun.
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- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
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| 4X | Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 4X | Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 3X | Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com. |
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You may be eligible for as high as 100,000 Membership Rewards® Points after spending $6,000 in eligible purchases on your new Card in your first 6 months of Membership. Welcome offers vary and you may not be eligible for an offer.As High As 100,000 points. Find Out Your Offer.Annual Fee
$325Recommended Credit
Credit ranges are a variation of FICO® Score 8, one of many types of credit scores lenders may use when considering your credit card application.Excellent to Good
Why We Chose It
There’s a lot to love about the Amex Gold. It’s a fan favorite thanks to its fantastic bonus-earning rates at restaurants worldwide and at U.S. supermarkets. If you’re hitting the skies soon, you’ll also earn bonus Membership Rewards points on travel. Paired with up to $120 in Uber Cash annually (for U.S. Uber rides or Uber Eats orders, card must be added to Uber app and you can redeem with any Amex card), up to $120 in annual dining statement credits to be used with eligible partners, an up to $84 Dunkin’ credit each year at U.S. Dunkin Donuts and an up to $100 Resy credit annually, there’s no reason that foodies shouldn’t add the Amex Gold to their wallet. These benefits alone are worth more than $400, which offsets the $325 annual fee on the Amex Gold card. Enrollment is required for select benefits. (Partner offer)Pros
- 4 points per dollar spent on dining at restaurants worldwide and U.S. supermarkets (on the first $50,000 in purchases per calendar year; then 1 point per dollar spent thereafter and $25,000 in purchases per calendar year; then 1 point per dollar spent thereafter, respectively)
- 3 points per dollar spent on flights booked directly with the airline or with amextravel.com
- Packed with credits foodies will enjoy
- Solid welcome bonus
Cons
- Not as useful for those living outside the U.S.
- Some may have trouble using Uber and other dining credits
- You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $6,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
- Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 3X Membership Rewards® points per dollar spent on flights booked directly with airlines or on AmexTravel.com.
- Earn 2X Membership Rewards® points per dollar spent on prepaid hotels and other eligible purchases booked on AmexTravel.com.
- Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
- $120 Uber Cash on Gold: Add your Gold Card to your Uber account and get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an American Express Card for your transaction. That’s up to $120 Uber Cash annually. Plus, after using your Uber Cash, use your Card to earn 4X Membership Rewards® points for Uber Eats purchases made with restaurants or U.S. supermarkets. Point caps and terms apply.
- $84 Dunkin' Credit: With the $84 Dunkin' Credit, you can earn up to $7 in monthly statement credits after you enroll and pay with the American Express® Gold Card at U.S. Dunkin' locations. Enrollment is required to receive this benefit.
- $100 Resy Credit: Get up to $100 in statement credits each calendar year after you pay with the American Express® Gold Card to dine at U.S. Resy restaurants or make other eligible Resy purchases. That's up to $50 in statement credits semi-annually. Enrollment required.
- $120 Dining Credit: Satisfy your cravings, sweet or savory, with the $120 Dining Credit. Earn up to $10 in statement credits monthly when you pay with the American Express® Gold Card at Grubhub, The Cheesecake Factory, Goldbelly, Wine.com, and Five Guys. Enrollment required.
- Explore over 1,000 upscale hotels worldwide with The Hotel Collection and receive a $100 credit towards eligible charges* with every booking of two nights or more through AmexTravel.com. *Eligible charges vary by property.
- No Foreign Transaction Fees.
- Annual Fee is $325.
- Terms Apply.

