United States · 1,215 miles (1,955 km)

San Antonio (SAT) to Detroit (DTW) flights

One airline flies nonstop from San Antonio (SAT) to Detroit (DTW): Delta Air Lines. The two airports are 1,215 miles (1,955 km) apart. Delta Air Lines is in SkyTeam. There are also 30 ways to fly it with one stop, through Saint Louis, Dallas and Dallas and more.

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Airlines flying nonstop from SAT to DTW

Delta Air LinesSkyTeam · bookable with 8 programsWho books it

Book SAT to DTW with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

Aeromexico RewardsBooks Delta Air Lines
Air France-KLM Flying BlueBooks Delta Air Lines
China Eastern Eastern MilesBooks Delta Air Lines
Delta SkyMilesBooks Delta Air Lines
Garuda Indonesia GarudaMilesBooks Delta Air Lines
Korean Air SKYPASSBooks Delta Air Lines
SAS EuroBonusBooks Delta Air Lines
Virgin Atlantic Flying ClubBooks Delta Air Lines

SAT to DTW with one stop

30 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

Via Saint Louis (STL)Southwest Airlines the whole way
Via Dallas (DAL)Southwest Airlines the whole way
Via Dallas (DFW)American Airlines the whole way
Via Memphis (MEM)Breeze Airways, then Delta Air Lines
Via Chicago (MDW)Southwest Airlines the whole way
Via Houston (IAH)United Airlines the whole way
Via Chicago (ORD)American Airlines and United Airlines the whole way
Via Nashville (BNA)Southwest Airlines the whole way
Via Kansas City (MCI)Southwest Airlines, then Delta Air Lines
Via New Orleans (MSY)Southwest Airlines, then Delta Air Lines
Via Atlanta (ATL)Delta Air Lines the whole way
Via Charlotte (CLT)American Airlines the whole way
Via Minneapolis (MSP)Delta Air Lines the whole way
Via Toronto (YYZ)Air Canada the whole way
Via Raleigh/Durham (RDU)Breeze Airways, then Delta Air Lines and Frontier Airlines

See all 30 in Routes

SAT to DTW: common questions

Which airlines fly nonstop from SAT to DTW?

Delta Air Lines (SkyTeam) flies nonstop from San Antonio (SAT) to Detroit (DTW).

How far is San Antonio from Detroit by plane?

San Antonio (SAT) and Detroit (DTW) are 1,215 miles (1,955 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book SAT to DTW award flights?

8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.

How many miles does SAT to DTW cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for SAT to DTW with taxes and fees.

Where can I connect between San Antonio and Detroit?

The most direct connections are through Saint Louis (STL), Dallas (DAL), Dallas (DFW), Memphis (MEM) and Chicago (MDW). On 22 of them the same airline flies both flights, for example Southwest Airlines through Saint Louis.

More routes

DTW to SAT Every nonstop from SAT Every nonstop from DTW

SAT to Chicago ORD SAT to Dallas DFW SAT to Atlanta ATL SAT to Denver DEN SAT to New York EWR SAT to Charlotte CLT SAT to Miami MIA SAT to Houston IAH SAT to Toronto YYZ SAT to New York JFK SAT to Los Angeles LAX SAT to Orlando MCO

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.