Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
SATDTWSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$357United Airlines
Fastest2h 59mgate to gate
Options found118flights on this route
Find your flightSAT → DTW
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in USD
118 flight options
Fares are checked again before payment.
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Hawthorn Suites by Wyndham Detroit Farmington Hills
37555 Hills Tech Dr, 48331
Room availability is checked live
$82per night+ taxes if applicable
1 Night • 3 Star
3.0Very GoodLive availability
Wyndham Garden Romulus Detroit Metro Airport
9191 Wickham Rd, 48174
Room availability is checked live
$96per night+ taxes if applicable
1 Night • 3 Star
AA
American Airlines
AA-2845
14:35
2026-10-03
San Antonio (SAT)San Antonio International
5H :58 M
1 Stop
ORD
· 1h 10m Chicago (ORD), United States
21:33
2026-10-03
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$383
Flight DetailsSAT to DTW - 5H :58 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$457
Flight DetailsSAT to DTW - 5H :58 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
AA
American Airlines
AA-2845
14:35
2026-10-03
San Antonio (SAT)San Antonio International
8H :00 M
1 Stop
ORD
· 3h 20m Chicago (ORD), United States
23:35
2026-10-03
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$383
Flight DetailsSAT to DTW - 8H :00 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$457
Flight DetailsSAT to DTW - 8H :00 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
AA
American Airlines
AA-1961
16:27
2026-10-03
San Antonio (SAT)San Antonio International
6H :16 M
1 Stop
DFW
· 2h 05m Dallas (DFW), United States
23:43
2026-10-03
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 2 Pieces
$383
Flight DetailsSAT to DTW - 6H :16 M
Baggage InfoCheck-in 0 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Type
Non Refundable
Fare Type
AirLine Private
1 Pieces 2 Pieces
$457
Flight DetailsSAT to DTW - 6H :16 M
Baggage InfoCheck-in 1 Pieces - Cabin 2 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-2009
17:00
2026-10-03
San Antonio (SAT)San Antonio International
5H :52 M
1 Stop
ATL
· 1h 26m Atlanta (ATL), United States
23:52
2026-10-03
Detroit MI (DTW)Detroit Metropolitan Wayne County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$383
Flight DetailsSAT to DTW - 5H :52 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$357United Airlines05:30
Earliest departure$383American Airlines05:00
Shortest duration$373Delta Air Lines05:15
Night
00:00-05:59
$357United Airlines at 05:30Morning
06:00-11:59
$357United Airlines at 09:00Afternoon
12:00-17:59
$373Delta Air Lines at 15:10Evening
18:00-23:59
$398United Airlines at 19:25
Departure & Arrival Airport Details
San Antonio (SAT)
San Antonio International
United States
GMT -6
Latitude: 29.533700942993164
Longitude: -98.46980285644531
Detroit Mi (DTW)
Detroit Metropolitan Wayne County
United States
GMT -5
Latitude: 42.212398529052734
Longitude: -83.35340118408203
Distance: San Antonio (SAT), United States to Detroit Mi (DTW), United States - 1,954.35 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 29 daysPeak
12OctColumbus DayMonday · in 29 daysPeak
12OctIndigenous Peoples' DayMonday · in 29 daysPeak
11NovVeterans DayWednesday · in 59 days
26NovThanksgiving DayThursday · in 74 days
25DecChristmas DayFriday · in 103 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel San Antonio to Detroit Mi
Every option we can actually book for you, compared on price and journey time.
Connecting flight₹34,160Longer — includes a stop116 options
Air distance is about 1,954 km. 4 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from San Antonio to Detroit Mi
Compare fares, stops, baggage and refundability across the airlines flying this route.
AM
American Airlines Flights
from $38353 flights
Fares from
$383
Non-stop
None in these results
Departures
53 — compare timings in the list above
UN
United Airlines Flights
from $35744 flights
Fares from
$357
Non-stop
None in these results
Departures
44 — compare timings in the list above
DE
Delta Air Lines Flights
from $37319 flights
Fares from
$373
Non-stop
2 in these results
Departures
19 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
2h 59m · Delta Air Lines
First departure of the day
05:00 · American Airlines
Last departure of the day
19:25 · United Airlines
Options in this snapshot
118
Direct / non-stop options
2
Airport codes
San Antonio–SAT, Detroit Mi–DTW
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 118 flights appear in the dated route snapshot, including 2 non-stop options. Departures run through the day — the first flight leaves around 05:00 and the last around 19:25. The fastest flight takes about 2h 59m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Night from $357, Morning from $357, Afternoon from $373, Evening from $398. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
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2
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3
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4
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5
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Why Book Your Flight with FlyX?
Compare the available San Antonio to Detroit Mi options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
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Frequently Asked Questions
Is it worth booking San Antonio to Detroit Mi flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for San Antonio to Detroit Mi, Saturday shows the lowest fare at $357. That is an observed snapshot for these dates, not a rule that holds every week.
How far is San Antonio from Detroit Mi by air?
The direct air distance between San Antonio (SAT) and Detroit Mi (DTW) is about 1,954 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from SAT to DTW?
Yes. 2 non-stop flights are showing on San Antonio to Detroit Mi for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly San Antonio to Detroit Mi?
American Airlines, United Airlines and Delta Air Lines are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from San Antonio to Detroit Mi?
The quickest non-stop San Antonio to Detroit Mi flight currently loaded takes about 2h 59m. Across the non-stop options showing, block time ranges from 2h 59m to 3h 2m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on San Antonio to Detroit Mi flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest San Antonio to Detroit Mi flight fare?
The lowest fare showing on San Antonio to Detroit Mi for the dates currently loaded is $357. Fares on the same dates run up to $1,199, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do San Antonio to Detroit Mi flights depart?
For the dates currently loaded the first departure is around 05:00 and the last is around 19:25, local time at San Antonio. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes SAT–DTW, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The SAT to DTW cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 1,954.35 km.
Before you book
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Lowest San Antonio to Detroit Mi airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$357
03/10/2026
United Airlines
05:30
Cheapest Airfare Within 30 Days
$350
13/10/2026
United Airlines
05:30
Cheapest Airfare Within 90 Days
$339
12/12/2026
United Airlines
05:30
Book San Antonio to Detroit Mi Flight Tickets on FlyX
Planning to fly from San Antonio to Detroit Mi? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
San Antonio to Detroit Mi Flight Distance, Duration and Time
The aerial distance between San Antonio and Detroit Mi is approximately 1,954 KM. The flight duration ranges from 2H :59 M up to 28H :49 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
San Antonio to Detroit Mi Flight Schedule and Timing
Around 118 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from San Antonio at 05:00, while the last night flight leaves at 19:25. Flights depart from San Antonio International and land at Detroit Metropolitan Wayne County.
Flight Route Details & Analysis
Flight Details
Information
Route
San Antonio to Detroit Mi
Aerial Distance
1,954 KM
Flight Duration
2H :59 M - 28H :49 M
Airport Codes
San Antonio - SAT, Detroit Mi - DTW
Total Flights Available
118 flights (2 direct)
First Flight Departure
Departs at 05:00
Last Flight Departure
Departs at 19:25
Early Morning Flights (12 AM - 8 AM)
45 direct/indirect flights
Morning Flights (8 AM - 12 PM)
21 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
26 direct/indirect flights
Evening Flights (4 PM - 8 PM)
26 direct/indirect flights
Night Flights (8 PM - 12 AM)
0 direct/indirect flights
Airport Information & Terminals
SAT: San Antonio airport. San Antonio airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
DTW: Detroit airport. Detroit airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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San Antonio International