Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights




FAQs about United Airlines Flights from DTW to SAT

What terminal is United Airlines at Detroit Metro Airport?

Once you've received the boarding pass for your flight from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to San Antonio, TX (SAT-San Antonio Intl.), you should be able to identify exactly which terminals United Airlines flies into and out of. If not, contact your airline or do some research online for those details.

Are there United Airlines non-stop flights from DTW to SAT?

If you want to fly with United Airlines from Detroit, MI (DTW-Detroit Metropolitan Wayne County) to San Antonio, TX (SAT-San Antonio Intl.), you'll have to make a stopover. While you're waiting for your connecting flight, take the opportunity to grab a quick bite or go for a stroll.

How long is an United Airlines flight from DTW to SAT?

Your United Airlines flight from DTW to SAT will take roughly 4 hours and 29 minutes. But there are plenty of things you can do to distract yourself from constantly staring at the time. Talking to the passenger next to you about what travel experiences they've had is one of them. If you'd prefer a different sort of in-flight entertainment, you could always watch a TV show.

How many direct and indirect flights does United Airlines fly from DTW to SAT?

If you'd like to book a jaunt from DTW to SAT, you can pick from roughly 3 United Airlines flights every day.

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 Antonio, TX (SAT-San Antonio Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity 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 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Travelers ❤️ these 🏨 after their flight to San Antonio

SpringHill Suites by Marriott San Antonio Airport
SpringHill Suites by Marriott San Antonio Airport
3.0 out of 5.0 514 NE Loop 410, San Antonio, TX
$63
3.8/5 (15 reviews)

Close to the airport,convenient eateries, easy access but,in the morning I didn't have any hot water for my shower. I might chalk it to the previous weeks weather. All and all very good experience

Reviewed on Feb 26, 2021
This hotel features an indoor pool and a fitness center. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and ...
La Quinta Inn & Suites by Wyndham San Antonio Airport
La Quinta Inn & Suites by Wyndham San Antonio Airport
2.5 out of 5.0 850 Halm Blvd, San Antonio, TX
$62
4.2/5 (62 reviews)

We got snowed in in San Antonio and the staff was overwhelming concern about our welfare and well-being they even took some of us to the grocery store so we were able to get some necessities while we were stuck in San Antonio. It’s been a great honor to be able to stay here at this hotel and I recommend ...

Reviewed on Feb 16, 2021
This hotel features an outdoor pool and a fitness center. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and ...
TownePlace Suites by Marriott San Antonio Airport
TownePlace Suites by Marriott San Antonio Airport
3.0 out of 5.0 214 N.E. Loop 410, San Antonio, TX
$85
4.6/5 (22 reviews)

Front desk was very nice and answered all my questions. Location was very clean and quiet. Location was very convenient. It was recommended to me and I will pass it on.

Reviewed on Nov 23, 2020
This hotel features an outdoor pool and a fitness center. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. ...

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.