Cheap flights Detroit — San Antonio (DTT — SAT)

Good to know - Cheap tickets Detroit — San Antonio

Cheapest flight found $248
Minimal flight time 3h 19m
Flight distance 1993 km
Most popular airline Delta Air Lines

Airfare Detroit – San Antonio by month

Here you can find out in what months how much a ticket Detroit – San Antonio costs to buy cheap plane tickets.

Month One-way Round-trip
April 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Detroit — San Antonio

Departure Arrival Flight days Flight Airlines Flight time Airports
08:25 10:55 mon DL788 Delta Air Lines 3h 30m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:25 10:56 mon, tue, wed, thu, fri, sun DL788 Delta Air Lines 3h 31m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:34 11:07 tue, sun DL788 Delta Air Lines 3h 33m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:35 11:08 thu DL788 Delta Air Lines 3h 33m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:42 11:21 sun DL788 Delta Air Lines 3h 39m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:44 11:25 sat DL788 Delta Air Lines 3h 41m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:45 11:26 daily DL788 Delta Air Lines 3h 41m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:45 11:23 thu, fri DL788 Delta Air Lines 3h 38m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:46 11:27 wed DL788 Delta Air Lines 3h 41m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
08:49 11:30 mon DL788 Delta Air Lines 3h 41m Detroit Metropolitan Wayne County Airport — San Antonio International Airport Select dates
All routes

Popular airlines flying Detroit — San Antonio

Flight Detroit – San Antonio is served by 11 airlines.  1 airlines operate direct flights.


Airlines with direct flights


Other airlines flying with transfers

Sales of tickets from Detroit to San Antonio in the last 48 hours

2026-03-10 - 2026-03-13

2026-03-09 - 2026-03-13

2026-03-31 - 2026-04-02

2026-04-01 - 2026-04-02

Flights Detroit — San Antonio

The selection of cheap flights Detroit — San Antonio

Here you can find and purchase the cheapest flights Detroit — San Antonio from $248 and Detroit — San Antonio — Detroit from $140.

The price of the flight Detroit — San Antonio (United States) — Detroit from $140 (round-trip).

The average price of the flight Detroit — San Antonio (United States) — Detroit $415 (round-trip).

Low cost flights Detroit — San Antonio (DTT — SAT)

The distance between Detroit and San Antonio 1238 miles (or 1993 kilometres).

The time difference between Detroit and San Antonio is 1 h.

Minimal flight time from Detroit to San Antonio 3h 19m.

LowCostClub always do a comparison of airfares Detroit — San Antonio with several airlines (include Delta Air Lines). They will always give you all available options so you can find the cheapest flight to San Antonio. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Detroit — San Antonio. Last week, for instance, the cheapest round-trip prices stood at $140 while the cheapest one-way price that was available within the last week cost $248

Routes from nearby cities to San Antonio

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to San Antonio is from Lansing. The cheapest airfare can be purchased with a flight from Grand Rapids from $53. The nearest airports from Detroit with a flight to San Antonio are in Kalamazoo.

Popular International routes from Detroit

Popular routes from San Antonio

If you are going to fly from San Antonio, then study the popular flights. The most popular flights from San Antonio:

Popular domestic routes from Detroit

FAQ about Detroit — San Antonio

Yes, they do: DL788, DL2432, DL1365

Yes, you can fly from Detroit to San Antonio. Detroit has 3 airports (Detroit City, Willow Run Airport, Detroit Metropolitan Wayne County Airport) for flights. Delta Air Lines departs from Detroit on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Aeromexico, Alaska Airlines, American Airlines, FedEx, Frontier (Mojave the Desert Tortoise Livery), Jet Linx Aviation, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United Express, UPS.

A direct flight lasts an average of 3h 19m, during which time the aircraft covers a distance of 1993 km.

The price of flights Detroit — San Antonio starts from $248.

Planes fly Detroit — San Antonio 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Detroit — Detroit City, Willow Run Airport, Detroit Metropolitan Wayne County Airport. In San Antonio — Randolph AFB, Kelly AFB, Stinson Municipalcipal, San Antonio International Airport, Martindale Army Heliport.

The following flights fly between Detroit and San Antonio: DL788, DL788, DL788, DL788, DL788, DL788, DL788, DL788, DL788, DL788, DL2432, DL1365

High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Detroit — San Antonio flight deals.

Only one airline operates a direct flight Detroit — San Antonio: Delta Air Lines.

All the following airlines flights Detroit — San Antonio: Aeromexico, Alaska Airlines, American Airlines, Delta Air Lines, FedEx, Frontier (Mojave the Desert Tortoise Livery), Jet Linx Aviation, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United Express, UPS.

Low price calendar

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