Cheapest airlines flights from Dallas to San Antonio

You can choose from 1 airlines that fly from Dallas to San Antonio, including American Airlines, American Airlines has lowest fares on this route.
American Airlines logo American Airlines
Airlines are determined based on actual purchased flight tickets from Dallas to San Antonio according to previous 12 months data from Trip.com.

Search for direct flights from Dallas to San Antonio in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$69, and round-trip direct flights start at US$323.

Displayed flight fares from Dallas to San Antonio are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Dallas to San Antonio Flight Details

The distance between Dallas and San Antonio is about 393.58 km. The average flying time from Dallas to San Antonio is around 1 hour 10 minutes. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is September.

Cheapest one-way flight priceUS$69
Cheapest return ticket priceUS$250
Cheapest monthSeptember
Peak season for travelJuly
Flight distance393.58 km
Average flight time1 hour 10 minutes
Popular airlineAmerican Airlines
Flight statistics for the Dallas–San Antonio route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Dallas to San Antonio (DFW-SAT)?

    Based on Trip.com data, American Airlines offers one-way fares as low as US$69 on Cheapest nonstop routes (e.g. DFW to SAT on Thu, Jun 25), while Frontier Airlines offers Cheapest nonstop round-trips from US$250 departing on Mon, Jun 15 and returning on Thu, Jun 18.
  • At the moment, you can catch a nonstop flight from Dallas to San Antonio with the following airlines, including: American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 1 hour 10 minutes to fly from Dallas to San Antonio.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dallas to San Antonio is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 28 flight per week flying from Dallas to San Antonio. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/-/-/-/T/F/S -- AA3778 (10:45)
  • To find best deals on flights from Dallas to San Antonio, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jun 25, with one-way flights priced at just US$69.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for San Antonio travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Dallas to San Antonio is September, when demand for travel is lower.
  • You can land at any one of the following hubs in San Antonio, with Dallas Fort Worth International Airport to San Antonio International Airport (DFW-SAT) is by far the most common option on this route: San Antonio International Airport (SAT) Kelly Field Annex/Lackland Air Force Base (SKF).
  • The time difference between San Antonio and Dallas is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Dallas to San Antonio

Which airline operates the most flights from Dallas to San Antonio?

Total flights from Dallas to San Antonio across all airlines. (Based on Trip.com data from the past month)

Based on Trip.com’s data from the past month, American Airlines operates the most frequent flights from Dallas to San Antonio, with 95 flights per week.

0
30
63
95
American Airlines
95
American Airlines
British Airways
72
British Airways
Alaska Airlines
65
Alaska Airlines
Qatar Airways
37
Qatar Airways
Iberia
30
Iberia

How many flights fly from Dallas to San Antonio daily?

The data is based on the flight numbers for each day of the week from Dallas to San Antonio within the Trip.com database over the past month.

Based on the past month's historical data from Trip.com, the number of flights from Dallas to San Antonio is the highest on Friday and the lowest on Sunday.

271
233
195
157
Highest
224
Mon
202
Tue
222
Wed
227
Thu
271
Fri
263
Sat
195
Sun

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.