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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 SAR 353 and round-trip from SAR 641. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 2 | Frontier Airlines
      SAR 353 SAR 553
      36% off
      36% off
      SAR 553 SAR 353
    • SAN 11:26 AM
      7h 50m
      1 stop
      SAT 9:16 PM
      San Diego - San Antonio | Tue, Nov 24 | Frontier Airlines
      SAR 369 SAR 553
      33% off
      33% off
      SAR 553 SAR 369
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sat, Nov 7 | Frontier Airlines
      SAR 396 SAR 553
      28% off
      28% off
      SAR 553 SAR 396
    • SAN 4:53 PM
      24h 32m
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Wed, Nov 11 | Frontier Airlines
      SAR 397
      28% off
      SAR 553 SAR 397
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sat, Nov 14 | Frontier Airlines
      SAR 397
      28% off
      SAR 553 SAR 397
    • SAN 8:24 AM
      11h 10m
      1 stop
      SAT 9:34 PM
      San Diego - San Antonio | Sat, Dec 5 | Frontier Airlines
      SAR 406
      27% off
      SAR 553 SAR 406
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Thu, Nov 5 | Frontier Airlines
      SAR 416
      25% off
      SAR 553 SAR 416
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Tue, Nov 10 | Frontier Airlines
      SAR 416
      25% off
      SAR 553 SAR 416
    • SAN 7:56 PM
      12h 57m
      1 stop
      SAT 10:53 AM
      San Diego - San Antonio | Tue, Dec 22 | Frontier Airlines
      SAR 417
      25% off
      SAR 553 SAR 417
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Tue, Oct 27 | Normal Airline
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    • SAN 11:18 AM
      7h 38m
      1 stop
      SAT 8:56 PM
      San Diego - San Antonio | Thu, Oct 29 | Frontier Airlines
      SAT 11:08 AM
      6h 33m
      1 stop
      SAN 3:41 PM
      San Antonio - San Diego | Tue, Nov 3 | Frontier Airlines
      SAR 641 SAR 1,687
      62% off
      62% off
      SAR 1,687 SAR 641
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Thu, Nov 12 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Sun, Nov 15 | Frontier Airlines
      SAR 674 SAR 1,687
      60% off
      60% off
      SAR 1,687 SAR 674
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Tue, Nov 10 | Frontier Airlines
      SAT 8:11 PM
      5h 46m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Fri, Nov 13 | Frontier Airlines
      SAR 676 SAR 1,687
      60% off
      60% off
      SAR 1,687 SAR 676
    • SAN 11:14 AM
      6h 48m
      1 stop
      SAT 8:02 PM
      San Diego - San Antonio | Fri, Dec 11 | Frontier Airlines
      SAT 8:47 PM
      15h 32m
      1 stop
      SAN 10:19 AM
      San Antonio - San Diego | Sun, Dec 13 | Frontier Airlines
      SAR 677
      60% off
      SAR 1,687 SAR 677
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Wed, Nov 18 | Frontier Airlines
      SAT 10:11 PM
      11h 44m
      1 stop
      SAN 7:55 AM
      San Antonio - San Diego | Mon, Nov 23 | Frontier Airlines
      SAR 683
      60% off
      SAR 1,687 SAR 683
    • SAN 11:14 AM
      6h 48m
      1 stop
      SAT 8:02 PM
      San Diego - San Antonio | Mon, Dec 14 | Frontier Airlines
      SAT 6:47 PM
      7h 11m
      1 stop
      SAN 11:58 PM
      San Antonio - San Diego | Wed, Dec 16 | Frontier Airlines
      SAR 700
      59% off
      SAR 1,687 SAR 700
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sun, Nov 15 | Frontier Airlines
      SAT 10:11 PM
      11h 44m
      1 stop
      SAN 7:55 AM
      San Antonio - San Diego | Sat, Nov 21 | Frontier Airlines
      SAR 722
      56% off
      SAR 1,687 SAR 722
    • SAN 6:30 AM
      9h 31m
      1 stop
      SAT 6:01 PM
      San Diego - San Antonio | Sat, Dec 12 | Frontier Airlines
      SAT 8:47 PM
      15h 32m
      1 stop
      SAN 10:19 AM
      San Antonio - San Diego | Sun, Dec 13 | Frontier Airlines
      SAR 746
      56% off
      SAR 1,687 SAR 746
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sat, Nov 14 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Tue, Nov 17 | Frontier Airlines
      SAR 753
      55% off
      SAR 1,687 SAR 753
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Tue, Oct 27 | Normal Airline
      SAT 3:00 PM
      6h
      Nonstop
      SAN 4:00 PM
      San Antonio - San Diego | Thu, Oct 29 | 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
      SAR 1,319 SAR 1,483
      11% off
      11% off
      SAR 1,483 SAR 1,319
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Tue, Oct 27 | 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
      SAR 518 SAR 1,224
      57% off
      57% off
      SAR 1,224 SAR 518
    • SAN 4:30 PM
      4h 41m
      1 stop
      SAT 11:11 PM
      San Diego - San Antonio | Sun, Nov 8 | American Airlines
      SAR 1,051 SAR 1,224
      14% off
      14% off
      SAR 1,224 SAR 1,051
    • SAN 9:35 AM
      5h 5m
      1 stop
      SAT 4:40 PM
      San Diego - San Antonio | Mon, Dec 28 | American Airlines
      SAR 1,089 SAR 1,224
      11% off
      11% off
      SAR 1,224 SAR 1,089
    • SAN 11:08 AM
      5h 13m
      1 stop
      SAT 6:21 PM
      San Diego - San Antonio | Fri, Nov 6 | American Airlines
      SAR 1,016
      17% off
      SAR 1,224 SAR 1,016
    • SAN 11:26 AM
      7h 50m
      1 stop
      SAT 9:16 PM
      San Diego - San Antonio | Tue, Nov 24 | Frontier Airlines
      SAR 369
      33% off
      SAR 553 SAR 369
    • SAN 6:30 AM
      9h 29m
      1 stop
      SAT 5:59 PM
      San Diego - San Antonio | Wed, Dec 2 | Frontier Airlines
      SAR 423
      24% off
      SAR 553 SAR 423
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 2 | Frontier Airlines
      SAR 353
      36% off
      SAR 553 SAR 353
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sat, Nov 7 | Frontier Airlines
      SAR 396
      28% off
      SAR 553 SAR 396
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sat, Nov 14 | Frontier Airlines
      SAR 397
      28% off
      SAR 553 SAR 397
    • SAN 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      San Diego - San Antonio | Tue, Oct 27 | 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

Which month has the lowest one-way flight price from San Diego International Airport to San Antonio International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from San Diego International Airport to San Antonio International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from San Diego International Airport to San Antonio International Airport, the best time to book is in December, with an average price of SAR 424. Try to avoid June, when prices are highest, averaging around SAR 1,122.

SAR 1,122
SAR 773
SAR 424
SAR 75
    Cheapest
  • SAR 831
    Sep
  • SAR 933
    Oct
  • SAR 974
    Nov
  • SAR 424
    Dec
  • SAR 905
    Jan
  • SAR 550
    Feb
  • SAR 917
    Mar
  • SAR 839
    Apr
  • SAR 771
    May
  • SAR 1,122
    Jun
  • SAR 741
    Jul
  • SAR 730
    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 SAR 353) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From SAR 353
American Airlines
From SAR 438
Delta Air Lines
From SAR 472
Alaska Airlines
From SAR 639
United Airlines
From SAR 642

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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

    1:37 PM

    SLC

    2h 41m

    Nonstop

    5:18 PM

    SAT

    S M T W T - S

  3. AA2441

    San Diego International Airport

    4:35 PM

    SAN

    3h 15m

    Nonstop

    9:50 PM

    DFW

    - - - - - - S
    Search

  4. AA549

    Dallas Fort Worth International Airport

    10:52 PM

    DFW

    1h 12m

    Nonstop

    12:04 AM

    SAT

    - - - - - - S

  5. DL4001

    San Diego International Airport

    3:00 PM

    SAN

    1h 3m

    Nonstop

    4:03 PM

    LAX

    S M T W T F S
    Search

  6. DL2686

    Los Angeles International Airport

    6:55 PM

    LAX

    2h 49m

    Nonstop

    11:44 PM

    SAT

    S M T W T - S

  7. AA2050

    San Diego International Airport

    2:04 PM

    SAN

    3h 20m

    Nonstop

    7:24 PM

    DFW

    - - - - - - S
    Search

  8. AA606

    Dallas Fort Worth International Airport

    9:45 PM

    DFW

    1h 11m

    Nonstop

    10:56 PM

    SAT

    - - - - - - S

  9. DL725

    San Diego International Airport

    11:10 AM

    SAN

    4h 15m

    Nonstop

    6:25 PM

    ATL

    S M T W T F S
    Search

  10. DL1222

    Hartsfield–Jackson Atlanta International Airport

    8:45 PM

    ATL

    2h 46m

    Nonstop

    10:31 PM

    SAT

    S M T W T - S

  11. F92818

    San Diego International Airport

    6:25 AM

    SAN

    2h 34m

    Nonstop

    9:59 AM

    DEN

    S M T W T F S
    Search

  12. F92356

    Denver International Airport

    4:06 PM

    DEN

    2h 19m

    Nonstop

    7:25 PM

    SAT

    S M T W T F S

  13. F91326

    San Diego International Airport

    8:20 PM

    SAN

    1h 33m

    Nonstop

    9:53 PM

    LAS

    S - - W T - S
    Search

  14. F93418

    Harry Reid International Airport

    4:47 PM

    LAS

    2h 47m

    Nonstop

    9:34 PM

    SAT

    S M T W T - S

  15. F94990

    San Diego International Airport

    4:53 PM

    SAN

    2h 32m

    Nonstop

    8:25 PM

    DEN

    S M T W T F S
    Search

  16. 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 SAR 353
Cheapest return ticket price SAR 641

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 52 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 SAR 1,137 in November, the most expensive month to book this route.
    • 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 SAR 353, and round-trip fares start from SAR 641. The current lowest fare is a Frontier Airlines flight departing on Mon, Nov 2; 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 SAR 942. 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 the lowest estimated 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 payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh 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.