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San Diego International Airport to San Antonio International Airport flight

Explore the cheapest one-way and round-trip flights from San Diego International Airport to San Antonio International Airport over the next 90 days, with one-way fares from IDR 1,699,300 and round-trip from IDR 3,084,100. Based on Trip.com's latest 7-day flight data.

    • SAN 11:18 AM
      7h 38m
      1 stop
      SAT 8:56 PM
      San Diego - San Antonio | Sat, Oct 31 | Frontier Airlines
      SAT 11:08 AM
      6h 33m
      1 stop
      SAN 3:41 PM
      San Antonio - San Diego | Thu, Nov 5 | Frontier Airlines
      IDR 3,084,100 IDR 8,601,400
      64% off
      64% off
      IDR 8,601,400 IDR 3,084,100
    • SAN 6:25 AM
      25h 47m
      1 stop
      SAT 10:12 AM
      San Diego - San Antonio | Thu, Nov 12 | Frontier Airlines
      SAT 11:08 AM
      6h 33m
      1 stop
      SAN 3:41 PM
      San Antonio - San Diego | Thu, Nov 19 | Frontier Airlines
      IDR 3,360,500 IDR 8,601,400
      61% off
      61% off
      IDR 8,601,400 IDR 3,360,500
    • SAN 11:14 AM
      6h 48m
      1 stop
      SAT 8:02 PM
      San Diego - San Antonio | Wed, Dec 16 | Frontier Airlines
      SAT 6:47 PM
      7h 11m
      1 stop
      SAN 11:58 PM
      San Antonio - San Diego | Fri, Dec 18 | Frontier Airlines
      IDR 3,368,700 IDR 8,601,400
      61% off
      61% off
      IDR 8,601,400 IDR 3,368,700
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 16 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Thu, Nov 19 | Frontier Airlines
      IDR 3,623,400
      57% off
      IDR 8,601,400 IDR 3,623,400
    • SAN 8:57 AM
      11h
      1 stop
      SAT 9:57 PM
      San Diego - San Antonio | Thu, Dec 10 | Frontier Airlines
      SAT 6:47 PM
      7h 11m
      1 stop
      SAN 11:58 PM
      San Antonio - San Diego | Fri, Dec 11 | Frontier Airlines
      IDR 3,696,600
      56% off
      IDR 8,601,400 IDR 3,696,600
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Fri, Nov 6 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Mon, Nov 9 | Frontier Airlines
      IDR 3,702,000
      56% off
      IDR 8,601,400 IDR 3,702,000
    • SAN 6:30 AM
      9h 29m
      1 stop
      SAT 5:59 PM
      San Diego - San Antonio | Thu, Dec 3 | Frontier Airlines
      SAT 6:44 PM
      7h 13m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Fri, Dec 4 | Frontier Airlines
      IDR 3,729,100
      56% off
      IDR 8,601,400 IDR 3,729,100
    • SAN 6:25 AM
      11h 1m
      1 stop
      SAT 7:26 PM
      San Diego - San Antonio | Wed, Oct 28 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Wed, Nov 4 | Frontier Airlines
      IDR 3,737,200
      56% off
      IDR 8,601,400 IDR 3,737,200
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Fri, Nov 13 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Fri, Nov 20 | Frontier Airlines
      IDR 3,767,100
      56% off
      IDR 8,601,400 IDR 3,767,100
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Wed, Oct 28 | Normal Airline
      SAT 3:00 PM
      6h
      Nonstop
      SAN 4:00 PM
      San Antonio - San Diego | Fri, Oct 30 | Normal Airline
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    • Cheapest
      SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Wed, Nov 4 | Frontier Airlines
      IDR 1,699,300 IDR 2,816,600
      40% off
      40% off
      IDR 2,816,600 IDR 1,699,300
    • SAN 11:26 AM
      7h 50m
      1 stop
      SAT 9:16 PM
      San Diego - San Antonio | Thu, Nov 26 | Frontier Airlines
      IDR 1,772,400 IDR 2,816,600
      37% off
      37% off
      IDR 2,816,600 IDR 1,772,400
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 9 | Frontier Airlines
      IDR 1,905,200 IDR 2,816,600
      32% off
      32% off
      IDR 2,816,600 IDR 1,905,200
    • SAN 4:53 PM
      24h 32m
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Fri, Nov 13 | Frontier Airlines
      IDR 1,907,900
      32% off
      IDR 2,816,600 IDR 1,907,900
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 16 | Frontier Airlines
      IDR 1,907,900
      32% off
      IDR 2,816,600 IDR 1,907,900
    • SAN 8:24 AM
      11h 10m
      1 stop
      SAT 9:34 PM
      San Diego - San Antonio | Mon, Dec 7 | Frontier Airlines
      IDR 1,954,000
      31% off
      IDR 2,816,600 IDR 1,954,000
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sat, Nov 7 | Frontier Airlines
      IDR 2,002,800
      28% off
      IDR 2,816,600 IDR 2,002,800
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Thu, Nov 12 | Frontier Airlines
      IDR 2,002,800
      28% off
      IDR 2,816,600 IDR 2,002,800
    • SAN 7:56 PM
      12h 57m
      1 stop
      SAT 10:53 AM
      San Diego - San Antonio | Thu, Dec 24 | Frontier Airlines
      IDR 2,008,200
      28% off
      IDR 2,816,600 IDR 2,008,200
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Wed, Oct 28 | Normal Airline
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    • SAN 9:28 AM
      5h 34m
      1 stop
      SAT 5:02 PM
      San Diego - San Antonio | Sun, Nov 8 | Alaska Airlines
      IDR 6,349,800 IDR 7,559,300
      16% off
      16% off
      IDR 7,559,300 IDR 6,349,800
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Wed, Oct 28 | Normal Airline
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    • SAN 9:57 AM
      4h 36m
      1 stop
      SAT 4:33 PM
      San Diego - San Antonio | Wed, Oct 28 | American Airlines
      IDR 2,493,300 IDR 6,849,500
      64% off
      64% off
      IDR 6,849,500 IDR 2,493,300
    • SAN 9:57 AM
      4h 36m
      1 stop
      SAT 4:33 PM
      San Diego - San Antonio | Tue, Oct 27 | American Airlines
      IDR 5,753,500 IDR 6,849,500
      16% off
      16% off
      IDR 6,849,500 IDR 5,753,500
    • SAN 4:30 PM
      4h 41m
      1 stop
      SAT 11:11 PM
      San Diego - San Antonio | Sun, Nov 8 | American Airlines
      IDR 5,057,100 IDR 6,849,500
      26% off
      26% off
      IDR 6,849,500 IDR 5,057,100
    • SAN 9:35 AM
      5h 5m
      1 stop
      SAT 4:40 PM
      San Diego - San Antonio | Mon, Dec 28 | American Airlines
      IDR 5,241,300
      23% off
      IDR 6,849,500 IDR 5,241,300
    • SAN 11:08 AM
      5h 13m
      1 stop
      SAT 6:21 PM
      San Diego - San Antonio | Fri, Nov 6 | American Airlines
      IDR 4,891,700
      28% off
      IDR 6,849,500 IDR 4,891,700
    • SAN 11:26 AM
      7h 50m
      1 stop
      SAT 9:16 PM
      San Diego - San Antonio | Thu, Nov 26 | Frontier Airlines
      IDR 1,772,400
      37% off
      IDR 2,816,600 IDR 1,772,400
    • SAN 6:30 AM
      9h 29m
      1 stop
      SAT 5:59 PM
      San Diego - San Antonio | Fri, Dec 4 | Frontier Airlines
      IDR 2,032,600
      28% off
      IDR 2,816,600 IDR 2,032,600
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Wed, Nov 4 | Frontier Airlines
      IDR 1,699,300
      40% off
      IDR 2,816,600 IDR 1,699,300
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 9 | Frontier Airlines
      IDR 1,905,200
      32% off
      IDR 2,816,600 IDR 1,905,200
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Wed, Oct 28 | Normal Airline
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Displayed flight fares from San Diego to San Antonio are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Diego International Airport to San Antonio International Airport

What is the cheapest month for one-way flights from San Diego International Airport to San Antonio International Airport?

Data is based on average one-way flight prices from San Diego International Airport to San Antonio International Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from San Diego International Airport to San Antonio International Airport, the best time to buy is in December, with an average price of IDR 2,038,000. You’ll want to avoid June, when the average price can reach as high as IDR 5,400,300.

IDR 5,400,300
IDR 3,719,150
IDR 2,038,000
IDR 356,850
    Cheapest
  • IDR 4,001,900
    Sep
  • IDR 4,490,700
    Oct
  • IDR 4,687,100
    Nov
  • IDR 2,038,000
    Dec
  • IDR 4,355,100
    Jan
  • IDR 2,647,800
    Feb
  • IDR 4,416,100
    Mar
  • IDR 4,039,400
    Apr
  • IDR 3,712,900
    May
  • IDR 5,400,300
    Jun
  • IDR 3,566,500
    Jul
  • IDR 3,515,000
    Aug

Which airline offers the cheapest flights from San Diego International Airport to San Antonio International Airport?

The cheapest airline flying from San Diego International Airport to San Antonio International Airport is Frontier Airlines (from IDR 1,699,300) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From IDR 1,699,300
American Airlines
From IDR 2,105,800
Delta Air Lines
From IDR 2,268,400
Alaska Airlines
From IDR 3,076,000
United Airlines
From IDR 3,089,500

Find more flights and airlines

What is the flight schedule from San Diego International Airport to San Antonio International Airport?

Check the schedule for flights from San Diego to San Antonio and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1177

    San Diego International Airport

    9:59 AM

    SAN

    2h 8m

    Nonstop

    1:07 PM

    SLC

    S M T W T F S
    Search

  2. DL2199

    Salt Lake City International Airport

    1:21 PM

    SLC

    2h 49m

    Nonstop

    5:10 PM

    SAT

    - M T W T - -

  3. AA2441

    San Diego International Airport

    4:35 PM

    SAN

    3h 15m

    Nonstop

    9:50 PM

    DFW

    S - - - - - S
    Search

  4. AA549

    Dallas Fort Worth International Airport

    10:52 PM

    DFW

    1h 12m

    Nonstop

    12:04 AM

    SAT

    S - - - - - S

  5. AA2438

    San Diego International Airport

    3:13 PM

    SAN

    3h 17m

    Nonstop

    8:30 PM

    DFW

    S - - - - - S
    Search

  6. AA606

    Dallas Fort Worth International Airport

    9:45 PM

    DFW

    1h 11m

    Nonstop

    10:56 PM

    SAT

    S - - - - - S

  7. DL4001

    San Diego International Airport

    3:00 PM

    SAN

    1h 3m

    Nonstop

    4:03 PM

    LAX

    S M T W T F S
    Search

  8. DL2686

    Los Angeles Intl. Airport

    6:55 PM

    LAX

    2h 49m

    Nonstop

    11:44 PM

    SAT

    - M T W T - -

  9. AA2050

    San Diego International Airport

    2:04 PM

    SAN

    3h 20m

    Nonstop

    7:24 PM

    DFW

    S - - - - - S
    Search

  10. AA606

    Dallas Fort Worth International Airport

    9:45 PM

    DFW

    1h 11m

    Nonstop

    10:56 PM

    SAT

    S - - - - - S

  11. DL725

    San Diego International Airport

    11:10 AM

    SAN

    4h 15m

    Nonstop

    6:25 PM

    ATL

    S M T W T F S
    Search

  12. DL1222

    Hartsfield–Jackson Atlanta International Airport

    8:45 PM

    ATL

    2h 46m

    Nonstop

    10:31 PM

    SAT

    - M T W T - -

  13. F92818

    San Diego International Airport

    6:25 AM

    SAN

    2h 34m

    Nonstop

    9:59 AM

    DEN

    S M T W T F S
    Search

  14. F92356

    Denver International Airport

    4:06 PM

    DEN

    2h 19m

    Nonstop

    7:25 PM

    SAT

    S M T W T F S

  15. F91326

    San Diego International Airport

    8:20 PM

    SAN

    1h 33m

    Nonstop

    9:53 PM

    LAS

    S - - W T - S
    Search

  16. F93418

    Harry Reid Intl. Airport

    4:47 PM

    LAS

    2h 47m

    Nonstop

    9:34 PM

    SAT

    S M T W T - S

  17. F94990

    San Diego International Airport

    4:53 PM

    SAN

    2h 32m

    Nonstop

    8:25 PM

    DEN

    S M T W T F S
    Search

  18. F92356

    Denver International Airport

    4:06 PM

    DEN

    2h 19m

    Nonstop

    7:25 PM

    SAT

    S M T W T F S
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About San Diego International Airport and San Antonio International Airport

Learn about San Diego International Airport (SAN) and San Antonio International Airport (SAT) — including location, terminals, transportation, and travel tips.

Flight distance 1,817.08 km
Cheapest one-way ticket price IDR 1,699,300
Cheapest return ticket price IDR 3,084,100

FAQs for San Diego International Airport to San Antonio International Airport Flights

  • How long is the flight from San Diego International Airport to San Antonio International Airport?

    San Diego International Airport to San Antonio International Airport takes about 2 hours 41 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from San Diego International Airport (SAN) to San Antonio International Airport (SAT).
  • The earliest flight from San Diego International Airport to San Antonio International Airport departs at 06:30, and the last departs at 19:50, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from San Diego International Airport (SAN) to San Antonio International Airport (SAT) is quite popular. Without considering departure times or holidays, tickets cost around IDR 5,471,700 in November, the most expensive month to book this route.
  • The earliest flight departs from San Diego International Airport (SAN) at 06:27 and arrives in San Antonio International Airport (SAT) at 13:27.
  • The latest flight departs from San Diego International Airport (SAN) at 18:05 and arrives in San Antonio International Airport (SAT) at 00:30.
    • The distance from San Antonio International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.
  • One-way flights from San Diego International Airport to San Antonio International Airport currently start from IDR 1,699,300, and round-trip fares start from IDR 3,084,100. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 4; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Diego International Airport to San Antonio International Airport is IDR 4,533,900. Prices may vary depending on the departure date, airline, and availability.
  • Enter San Diego International Airport and San Antonio International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.