When To Fly From Detroit To San Antonio
Average Lowest Fares Found by Travel Month
HOW TO FIND THIS FARE
  • AIRLINES
    Southwest
  • ADVANCE PURCHASE REQUIRED
    21 DAYS BEFORE TRAVEL
  • DAYS AVAILABLE FOR TRAVEL
    Tue/Wed/Sat
  • TRAVEL ENDING
    Wed, November 01, 2017
Andrew G.
Staff Airfare Analyst
Andrew's Notes:
Spring/Late Summer/Fall travel. No min. stay. Fare can be bought one-way for half the lowest roundtrip price. No peak summer travel at this price.
Travel through June 14 and August 22 through November 1.

This is a fare from Southwest, please visit Southwest.com to find this fare. Other airlines often match Southwest sales, so search other sites to find the best option.
To the best of our knowledge, there is a reasonable amount of seat availability at the stated price. Flexible travel dates may be required to find this rate; seats may not be available on all flights or all dates of travel. Holiday periods may be excluded. We monitor the availability of the fare and take efforts to remove and/or modify fares when no longer available.
All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included. Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.
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Lowest Price by Travel Month
DETROIT (DTW) to SAN ANTONIO (SAT) Flights
April
04/25/17 - 05/01/17
$381
American
May
05/06/17 - 05/16/17
$348
Delta
June
06/07/17 - 06/12/17
$358
Delta
July
07/22/17 - 07/26/17
$401
American
August
08/24/17 - 08/28/17
$368
Delta
September
09/12/17 - 09/19/17
$365
American
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