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Flights from San Antonio to Detroit Starting at AU$ 120

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from San Antonio to Detroit

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from San Antonio to Detroit

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From AU$ 120
Spirit Airlines
From AU$ 121
American Airlines
From AU$ 215
United Airlines
From AU$ 285
Alaska Airlines
From AU$ 320
Delta Air Lines
From AU$ 364
Southwest Airlines
From AU$ 427
ANA airlines

Find more flights and airlines

Alternative Routes from San Antonio to Detroit

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Antonio to Detroit.

  • Cheapest
    Frontier Airlines
    SAT
    22:59
    9h 56m
    1 transfer
    DTW
    09:55
    San Antonio International Airport - Detroit Metropolitan Wayne County Airport
    Fri, Apr 12Frontier Airlines
    AU$ 120
  • Frontier Airlines
    SAT
    22:59
    9h 56m
    1 transfer
    DTW
    09:55
    San Antonio International Airport - Detroit Metropolitan Wayne County Airport
    Fri, Apr 12Frontier Airlines
    AU$ 120
    Find More Flights

How do I find the cheapest flights?

  • When are flight from San Antonio (SAT) to Detroit (DTT) the cheapest?

    Airlines adjust prices for flights from San Antonio to Detroit based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from San Antonio (SAT) to Detroit (DTT) cost?

    According to Trip.com's data, the lowest price is around AU$ 703.
  • How long is the flights from San Antonio (SAT) to Detroit (DTT)?

    It takes about 3 hours 1 minute to fly from San Antonio (SAT) to Detroit (DTT).
  • What is the transportation method from the main airport to downtown in Detroit?

    • The distance from Detroit Metropolitan Wayne County Airport to downtown is about 28km, by taxi about 40 minutes.
  • What are the most popular airlines that fly from San Antonio (SAT) to Detroit (DTT)?

    Airlines with flights from San Antonio (SAT) to Detroit (DTT): WestJet, Virgin Atlantic, Air France, Aeromexico, Delta Air Lines, KLM and Korean Air.
  • What's the most popular airline for direct flights from San Antonio (SAT) to Detroit (DTT)?

    Delta Air Lines operates 1 direct flights from San Antonio (SAT) to Detroit (DTT).
  • How many airports in Detroit (DTT)?

Flight Information from San Antonio to Detroit

Cheapest direct flight price

AU$ 119

Cheapest return ticket price

AU$ 662

Off-season for travel

November

Peak season for travel

September