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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 PHP 5,978 and round-trip from PHP 10,849. 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 | Tue, Nov 3 | Frontier Airlines
      PHP 5,978 PHP 9,909
      40% off
      40% off
      PHP 9,909 PHP 5,978
    • SAN 11:26 AM
      7h 50m
      1 stop
      SAT 9:16 PM
      San Diego - San Antonio | Wed, Nov 25 | Frontier Airlines
      PHP 6,235 PHP 9,909
      37% off
      37% off
      PHP 9,909 PHP 6,235
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sun, Nov 8 | Frontier Airlines
      PHP 6,702 PHP 9,909
      32% off
      32% off
      PHP 9,909 PHP 6,702
    • SAN 4:53 PM
      24h 32m
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Thu, Nov 12 | Frontier Airlines
      PHP 6,712
      32% off
      PHP 9,909 PHP 6,712
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sun, Nov 15 | Frontier Airlines
      PHP 6,712
      32% off
      PHP 9,909 PHP 6,712
    • SAN 8:24 AM
      11h 10m
      1 stop
      SAT 9:34 PM
      San Diego - San Antonio | Sun, Dec 6 | Frontier Airlines
      PHP 6,874
      31% off
      PHP 9,909 PHP 6,874
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Fri, Nov 6 | Frontier Airlines
      PHP 7,045
      28% off
      PHP 9,909 PHP 7,045
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Wed, Nov 11 | Frontier Airlines
      PHP 7,045
      28% off
      PHP 9,909 PHP 7,045
    • SAN 7:56 PM
      12h 57m
      1 stop
      SAT 10:53 AM
      San Diego - San Antonio | Wed, Dec 23 | Frontier Airlines
      PHP 7,064
      28% off
      PHP 9,909 PHP 7,064
    • 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 11:18 AM
      7h 38m
      1 stop
      SAT 8:56 PM
      San Diego - San Antonio | Fri, Oct 30 | Frontier Airlines
      SAT 11:08 AM
      6h 33m
      1 stop
      SAN 3:41 PM
      San Antonio - San Diego | Wed, Nov 4 | Frontier Airlines
      PHP 10,849 PHP 30,256
      64% off
      64% off
      PHP 30,256 PHP 10,849
    • 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 | Mon, Nov 16 | Frontier Airlines
      PHP 11,411 PHP 30,256
      62% off
      62% off
      PHP 30,256 PHP 11,411
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Wed, Nov 11 | Frontier Airlines
      SAT 8:11 PM
      5h 46m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Sat, Nov 14 | Frontier Airlines
      PHP 11,449 PHP 30,256
      62% off
      62% off
      PHP 30,256 PHP 11,449
    • SAN 11:14 AM
      6h 48m
      1 stop
      SAT 8:02 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 | Mon, Dec 14 | Frontier Airlines
      PHP 11,459
      62% off
      PHP 30,256 PHP 11,459
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Thu, Nov 19 | Frontier Airlines
      SAT 10:11 PM
      11h 44m
      1 stop
      SAN 7:55 AM
      San Antonio - San Diego | Tue, Nov 24 | Frontier Airlines
      PHP 11,554
      62% off
      PHP 30,256 PHP 11,554
    • SAN 11:14 AM
      6h 48m
      1 stop
      SAT 8:02 PM
      San Diego - San Antonio | Tue, Dec 15 | Frontier Airlines
      SAT 6:47 PM
      7h 11m
      1 stop
      SAN 11:58 PM
      San Antonio - San Diego | Thu, Dec 17 | Frontier Airlines
      PHP 11,850
      61% off
      PHP 30,256 PHP 11,850
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Mon, Nov 16 | Frontier Airlines
      SAT 10:11 PM
      11h 44m
      1 stop
      SAN 7:55 AM
      San Antonio - San Diego | Sun, Nov 22 | Frontier Airlines
      PHP 12,222
      60% off
      PHP 30,256 PHP 12,222
    • SAN 6:30 AM
      9h 31m
      1 stop
      SAT 6:01 PM
      San Diego - San Antonio | Sun, Dec 13 | Frontier Airlines
      SAT 8:47 PM
      15h 32m
      1 stop
      SAN 10:19 AM
      San Antonio - San Diego | Mon, Dec 14 | Frontier Airlines
      PHP 12,632
      57% off
      PHP 30,256 PHP 12,632
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sun, Nov 15 | Frontier Airlines
      SAT 8:20 PM
      5h 37m
      1 stop
      SAN 11:57 PM
      San Antonio - San Diego | Wed, Nov 18 | Frontier Airlines
      PHP 12,746
      57% off
      PHP 30,256 PHP 12,746
    • 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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    • SAN 9:28 AM
      5h 34m
      1 stop
      SAT 5:02 PM
      San Diego - San Antonio | Sun, Nov 8 | Alaska Airlines
      PHP 22,336 PHP 26,591
      16% off
      16% off
      PHP 26,591 PHP 22,336
    • 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
      PHP 8,771 PHP 21,949
      60% off
      60% off
      PHP 21,949 PHP 8,771
    • SAN 4:30 PM
      4h 41m
      1 stop
      SAT 11:11 PM
      San Diego - San Antonio | Sun, Nov 8 | American Airlines
      PHP 17,789 PHP 21,949
      19% off
      19% off
      PHP 21,949 PHP 17,789
    • SAN 9:35 AM
      5h 5m
      1 stop
      SAT 4:40 PM
      San Diego - San Antonio | Mon, Dec 28 | American Airlines
      PHP 18,437 PHP 21,949
      16% off
      16% off
      PHP 21,949 PHP 18,437
    • SAN 11:08 AM
      5h 13m
      1 stop
      SAT 6:21 PM
      San Diego - San Antonio | Fri, Nov 6 | American Airlines
      PHP 17,207
      22% off
      PHP 21,949 PHP 17,207
    • SAN 11:26 AM
      7h 50m
      1 stop
      SAT 9:16 PM
      San Diego - San Antonio | Wed, Nov 25 | Frontier Airlines
      PHP 6,235
      37% off
      PHP 9,909 PHP 6,235
    • SAN 6:30 AM
      9h 29m
      1 stop
      SAT 5:59 PM
      San Diego - San Antonio | Thu, Dec 3 | Frontier Airlines
      PHP 7,150
      28% off
      PHP 9,909 PHP 7,150
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Tue, Nov 3 | Frontier Airlines
      PHP 5,978
      40% off
      PHP 9,909 PHP 5,978
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sun, Nov 8 | Frontier Airlines
      PHP 6,702
      32% off
      PHP 9,909 PHP 6,702
    • SAN 6:25 AM
      11h
      1 stop
      SAT 7:25 PM
      San Diego - San Antonio | Sun, Nov 15 | Frontier Airlines
      PHP 6,712
      32% off
      PHP 9,909 PHP 6,712
    • 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

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 PHP 7,169. Try to avoid June, when prices are highest, averaging around PHP 18,996.

PHP 18,996
PHP 13,083
PHP 7,169
PHP 1,256
    Cheapest
  • PHP 14,077
    Sep
  • PHP 15,796
    Oct
  • PHP 16,488
    Nov
  • PHP 7,169
    Dec
  • PHP 15,320
    Jan
  • PHP 9,314
    Feb
  • PHP 15,534
    Mar
  • PHP 14,209
    Apr
  • PHP 13,061
    May
  • PHP 18,996
    Jun
  • PHP 12,546
    Jul
  • PHP 12,365
    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 PHP 5,911) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From PHP 5,911
American Airlines
From PHP 7,408
Delta Air Lines
From PHP 7,980
United Airlines
From PHP 10,410
Alaska Airlines
From PHP 14,204

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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

    1:21 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 International 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 International 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 PHP 5,978
Cheapest return ticket price PHP 10,849

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 PHP 19,247 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 PHP 5,978, and round-trip fares start from PHP 10,849. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 3; 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 PHP 15,949. 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.