Journey information
Overview: Detroit, MI to San Antonio, TX flight
Flights from Detroit, MI to San Antonio, TX depart on average 54 times per day, taking around 11h 1m. Cheap flight tickets for this journey start at $119 (€97) if you book in advance.
The earliest flight runs at 05:00, the last at 22:25. The fastest flight covers the 1238 miles (1993 km) distance in 6h 49m. February is the cheapest month to fly.
Distance 1238 miles (1993 km) |
Average flight duration 11h 1m |
Cheapest ticket price $119 (€97) |
Flights per day 54 |
Fastest flight 6h 49m |
First flight 05:00 |
Last flight 22:25 |
Cheapest month Feb |
Cheapest day Tue |
High season Oct - Dec |
Low season Apr - Jun |
The cheapest and fastest flights from Detroit, MI to San Antonio, TX
Cheapest price
$457
Average price
$457
Fastest journey
6 h 50 m
Average duration
6 h 50 m
Flights per day
1
Distance
1993 km
The best way to find a cheap flight ticket from Detroit, MI to San Antonio, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Detroit, MI to San Antonio, TX will cost around $457 if you buy it on the day, but the cheapest tickets can be found for only $457.
Of the 1 flights that leave Detroit, MI for San Antonio, TX onMon, Mar 23, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 23 the direct flights cover the 1993 km distance in an average of 6 h 50 m but if you time it right, some flights will get you there in just 6 h 50 m .
On Mon, Mar 23 the longest flights will take 6 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare bus, train, and flight for Detroit, MI to San Antonio, TX
Omio recommends booking the train as it is the most popular option from Detroit, MI to San Antonio, TX among Omio's users. If you are prioritising price take the bus with prices starting from $154. For those with little time consider booking a flight which can get you there in 11h 1m. The ticket price range depends on the travel mode: a bus costs an average of $154, and a train costs an average of $232.
Distance: 1238 miles (1993 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
$300 Average price | $677 Average price | $234 Average price Cheapest |
14h 1m Average total duration Fastest 11h 1m Onboard + 3h 0m Additional time* | 38h 0m Average total duration 37h 30m Onboard + 30m Additional time* | 30h 35m Average total duration 30h 5m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Live departures
Detroit, MI to San Antonio, TX flight times
The table below shows live departures for Detroit, MI to San Antonio, TX flights for tomorrow, Sunday, March 22. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 11:00 AM Detroit, MI | 6h50 | 5:50 PM San Antonio, TX | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Detroit, MI to San Antonio, TX by bus, train, or flight
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 23
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Mar 29
FAQs: Detroit, MI to San Antonio, TX Flight
Find answers to the most common questions about traveling from Detroit, MI to San Antonio, TX by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at San Antonio, TX, this guide helps you travel smarter and with confidence.

- Fiesta San Antonio, a vibrant celebration featuring parades, live music, and cultural events honoring the city's diverse heritage
- San Antonio Stock Show & Rodeo, a thrilling event showcasing rodeo competitions, livestock shows, and live entertainment
- Diwali Festival of Lights, a colorful celebration of Indian culture with food, music, and traditional performances.
- Fiesta San Antonio, vibrant cultural celebrations with parades, music, and food
- Memorial Day, warm weather perfect for outdoor activities and events
- Independence Day, spectacular fireworks and festive atmosphere throughout the city.
popular airports
Popular airports from Detroit, MI to San Antonio, TX
- Free Wi-Fi available throughout the airport.
- Shops are located in both terminals, with major outlets including Duty-Free, Brookstone, and Hudson News.
- Parking available with options including short-term, long-term, and economy lots, approximately 3.8€ ($4) per half-hour.
- Restaurants are located in both Mcmara and North terminals, offering a variety of cuisines including American and Italian. Top options include Chick-fil-A and Andiamo.
- Available outside the terminal.
- Elevators, ramps, toilets
- Available throughout the airport, in both terminals and near all gates.
- Hotels are available within walking distance, including The Westin Detroit Metropolitan Airport Hotel located in the Mcmara terminal.
- Showers are available in some lounges, but access may require lounge entry fees.
- Lounges available, including Delta Sky Club and Lufthansa Lounge, offering amenities like scks and drinks.
- Lost and Found services are located in the North terminal and can be contacted for misplaced items.
- Car rental services are available, with major companies like Hertz, Avis, and Enterprise located in the Ground Transportation Center.
- Bus 261, Mcmara terminal, 45 minutes
- Free Wi-Fi available throughout the airport.
- Shops are located in both terminals, including Duty-Free and local souvenir shops.
- Parking available on-site, approximately 2.4€ (CAD 3.50) per hour.
- Restaurants are located in both terminals, including Tex-Mex and American cuisine. Top options include La Gloria and Rosario's.
- Available outside the terminal.
- Ramps, assistance
- Available throughout the airport in both terminals.
- Hotels within walking distance, including the Hilton San Antonio Airport.
- Lounges available, including the United Club in terminal B.
- Lost and Found located in terminal A, near the baggage claim area.
- Car rental services are available on-site from major providers like Hertz and Avis.
- VIA Metropolitan Transit bus line 5, stop at San Antonio Intertiol Airport, 8 miles
More options for your journey from Detroit, MI to San Antonio, TX
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